st/python: Remove bindings, and all its dependencies.
authorJosé Fonseca <jose.r.fonseca@gmail.com>
Mon, 4 Apr 2011 10:41:30 +0000 (11:41 +0100)
committerJosé Fonseca <jose.r.fonseca@gmail.com>
Wed, 6 Apr 2011 07:26:04 +0000 (08:26 +0100)
Because:
- bindings are not fully automatic, and they are broken most of the time
- unit tests/samples can be written in C on top of graw
- tracing/retracing is more useful at API levels with stable ABIs such as
  GL, producing traces that cover more layers of the driver stack and and
  can be used for regression testing

105 files changed:
scons/python.py [deleted file]
src/gallium/SConscript
src/gallium/drivers/trace/README
src/gallium/state_trackers/python/README [deleted file]
src/gallium/state_trackers/python/SConscript [deleted file]
src/gallium/state_trackers/python/gallium.i [deleted file]
src/gallium/state_trackers/python/p_compiler.i [deleted file]
src/gallium/state_trackers/python/p_context.i [deleted file]
src/gallium/state_trackers/python/p_device.i [deleted file]
src/gallium/state_trackers/python/p_state.i [deleted file]
src/gallium/state_trackers/python/p_texture.i [deleted file]
src/gallium/state_trackers/python/st_device.c [deleted file]
src/gallium/state_trackers/python/st_device.h [deleted file]
src/gallium/state_trackers/python/st_hardpipe_winsys.c [deleted file]
src/gallium/state_trackers/python/st_sample.c [deleted file]
src/gallium/state_trackers/python/st_sample.h [deleted file]
src/gallium/state_trackers/python/st_softpipe_winsys.c [deleted file]
src/gallium/state_trackers/python/st_winsys.h [deleted file]
src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-abs.png [deleted file]
src/gallium/state_trackers/python/u_format.i [deleted file]
src/gallium/tests/python/retrace/README [deleted file]
src/gallium/tests/python/retrace/format.py [deleted file]
src/gallium/tests/python/retrace/interpreter.py [deleted file]
src/gallium/tests/python/retrace/model.py [deleted file]
src/gallium/tests/python/retrace/parse.py [deleted file]
src/gallium/tests/python/retrace/parser.py [deleted file]
src/gallium/tests/python/samples/gs.py [deleted file]
src/gallium/tests/python/samples/tri.py [deleted file]
src/gallium/tests/python/tests/.gitignore [deleted file]
src/gallium/tests/python/tests/base.py [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/.gitignore [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-abs.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-add.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-1d.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-2d.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-dp3.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-dp4.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-dst.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-ex2.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-face.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-flr.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-frc.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-lg2.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-lit.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-lrp.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-mad-immx.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-mad.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-max.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-min.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-mov.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-mul.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-rcp.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-rsq.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-sge.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-slt.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-abs.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-absneg.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-neg.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-swz.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-sub.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-tempx.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/frag-xpd.sh [deleted file]
src/gallium/tests/python/tests/regress/fragment-shader/fragment-shader.py [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/.gitignore [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-abs.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-add.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-arl.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-arr.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-cb-1d.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-cb-2d.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-dp3.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-dp4.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-dst.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-ex2.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-flr.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-frc.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-lg2.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-lit.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-lrp.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-mad.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-max.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-min.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-mov.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-mul.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-rcp.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-rsq.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-sge.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-slt.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-abs.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-absneg.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-neg.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-swz.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-sub.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vert-xpd.sh [deleted file]
src/gallium/tests/python/tests/regress/vertex-shader/vertex-shader.py [deleted file]
src/gallium/tests/python/tests/surface_copy.py [deleted file]
src/gallium/tests/python/tests/texture_blit.py [deleted file]
src/gallium/tests/python/tests/texture_render.py [deleted file]
src/gallium/tests/python/tests/texture_transfer.py [deleted file]
src/gallium/tests/python/tests/tree.py [deleted file]
src/gallium/tools/trace/dump.py [new file with mode: 0755]
src/gallium/tools/trace/format.py [new file with mode: 0755]
src/gallium/tools/trace/model.py [new file with mode: 0755]
src/gallium/tools/trace/parse.py [new file with mode: 0755]

diff --git a/scons/python.py b/scons/python.py
deleted file mode 100644 (file)
index 9e94d05..0000000
+++ /dev/null
@@ -1,72 +0,0 @@
-"""gallium
-
-Frontend-tool for Gallium3D architecture.
-
-"""
-
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-
-
-import sys
-import distutils.sysconfig
-import os.path
-
-
-def generate(env):
-    # See http://www.scons.org/wiki/PythonExtensions
-    
-    if sys.platform in ['win32']:
-        python_root = sys.prefix
-        python_version = '%u%u' % sys.version_info[:2]
-        python_include = os.path.join(python_root, 'include')
-        python_libs = os.path.join(python_root, 'libs')
-        python_lib = os.path.join(python_libs, 'python' + python_version + '.lib')
-        
-        env.Append(CPPPATH = [python_include])
-        env.Append(LIBPATH = [python_libs])
-        env.Append(LIBS = ['python' + python_version + '.lib'])
-        env.Replace(SHLIBPREFIX = '')
-        env.Replace(SHLIBSUFFIX = '.pyd')
-        
-        # XXX; python25_d.lib is not included in Python for windows, and 
-        # we'll get missing symbols unless we undefine _DEBUG
-        cppdefines = env['CPPDEFINES']
-        cppdefines = [define for define in cppdefines if define != '_DEBUG']
-        env.Replace(CPPDEFINES = cppdefines)
-        env.AppendUnique(CPPFLAGS = ['/U_DEBUG'])
-        env.AppendUnique(LINKFLAGS = ['/nodefaultlib:python25_d.lib'])
-    else:
-        #env.ParseConfig('python-config --cflags --ldflags --libs')
-        env.AppendUnique(CPPPATH = [distutils.sysconfig.get_python_inc()])
-        env.Replace(SHLIBPREFIX = '')
-        env.Replace(SHLIBSUFFIX = distutils.sysconfig.get_config_vars()['SO'])
-
-    # for debugging
-    #print env.Dump()
-
-
-def exists(env):
-    return 1
index 31580556f031d0c3ecb3e166e9378bcba644ebdb..428bc31f86b626b5d21a703a88fbad8f065c8d6f 100644 (file)
@@ -53,7 +53,6 @@ if env['drm']:
 # Needed by some state trackers
 SConscript('winsys/sw/null/SConscript')
 
-SConscript('state_trackers/python/SConscript')
 if env['platform'] != 'embedded':
     SConscript('state_trackers/vega/SConscript')
     SConscript('state_trackers/egl/SConscript')
index c210cba032a2acd4e9b8048075f4c37a87456eb8..cacd2e17498d16c7aa3a2d59e821210aa959242a 100644 (file)
@@ -13,12 +13,17 @@ It can traces all incoming calls.
 
 For tracing then do
 
- GALLIUM_TRACE=tri.trace progs/trivial/tri
+ GALLIUM_TRACE=tri.trace trivial/tri
 
 which should create a tri.trace file, which is an XML file. You can view copying 
 trace.xsl to the same directory, and opening with a XSLT capable browser such as 
 Firefox or Internet Explorer.
 
+For long traces you can use the
+
+  src/gallium/tools/trace/dump.py tri.trace | less -R
+
+
 == Remote debugging ==
 
 For remote debugging see:
diff --git a/src/gallium/state_trackers/python/README b/src/gallium/state_trackers/python/README
deleted file mode 100644 (file)
index e24a262..0000000
+++ /dev/null
@@ -1,43 +0,0 @@
-This directory contains Python bindings to Gallium3D. It looks like a state
-tracker from the pipe driver perspective, and it looks like a pipe driver from
-the python script perspective.
-
-
-To build you'll need:
-* Python (with development packages)
-* SCons
-* SWIG, http://www.swig.org/download.html
-* Python Imaging Library with TK support, http://www.pythonware.com/products/pil/, 
-  for the samples
-
-On a debian-based distro you can simply do:
-
-  aptitude install python-dev scons swig python-imaging python-imaging-tk
-
-On a Windows machine ensure the swig command is in your PATH.
-
-Invoke scons on the top dir as
-  scons debug=yes statetrackers=python drivers=softpipe winsys=none
-
-To use it set PYTHONPATH appropriately, e.g, in Linux do:
-
-  export PYTHONPATH=$PWD/build/linux-x86-debug/gallium/state_trackers/python
-
-or (in Windows)
-
-  set PYTHONPATH=%CD%\build\windows-x86-debug\gallium\state_trackers\python
-
-and then try running
-
-  python progs/gallium/python/samples/tri.py
-
-which should show a triangle.
-
-
-This is still work in progress:
-- errors are not handled properly and almost always result in crash
-- state atoms with array members are awkward to set
-
---
-Jose Fonseca <jfonseca@vmware.com>
diff --git a/src/gallium/state_trackers/python/SConscript b/src/gallium/state_trackers/python/SConscript
deleted file mode 100644 (file)
index b837186..0000000
+++ /dev/null
@@ -1,66 +0,0 @@
-import sys
-import os.path
-
-Import('*')
-
-if env['toolchain'] == 'crossmingw':
-    # Cross-compilation not supported
-    Return()
-
-if not env.Detect(['swig']):
-    Return()
-
-env = env.Clone()
-
-env.Tool('python')
-
-env.Tool('swig')
-env.Append(SWIGPATH = ['#src/gallium/include', '#src/gallium/include/pipe'])
-env.Append(SWIGFLAGS = ['-python', '-keyword'])
-
-env.Append(CPPPATH = '.')
-
-if env['platform'] == 'windows':
-    env.Append(LIBS = [
-        'opengl32',
-        'gdi32',
-        'user32',
-        'kernel32',
-        'ws2_32',
-    ])
-else:
-    env.Append(CPPDEFINES = ['GCC_HASCLASSVISIBILITY'])
-    env.Append(LIBS = [
-        'GL',
-        'X11',
-    ])
-
-sources = [
-    'gallium.i',
-    'st_device.c',
-    'st_sample.c',
-    'st_hardpipe_winsys.c',
-    'st_softpipe_winsys.c',
-]
-
-env.Prepend(LIBS = [
-    ws_null,
-    trace,
-    gallium,
-])
-
-if env['llvm']:
-    env.Append(CPPDEFINES = ['HAVE_LLVMPIPE'])
-    env.Prepend(LIBS = [llvmpipe])
-if True:
-    env.Append(CPPDEFINES = ['HAVE_SOFTPIPE'])
-    env.Prepend(LIBS = [softpipe])
-
-env['no_import_lib'] = 1
-
-pyst = env.SharedLibrary(
-    target = '_gallium',
-    source = sources,
-)
-
-env.Alias('python', pyst)
diff --git a/src/gallium/state_trackers/python/gallium.i b/src/gallium/state_trackers/python/gallium.i
deleted file mode 100644 (file)
index c6084f7..0000000
+++ /dev/null
@@ -1,105 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-/**
- * @file
- * SWIG interface definion for Gallium types.
- *
- * @author Jose Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-%module gallium;
-
-%{
-
-#include <stdio.h>
-
-#include "pipe/p_screen.h"
-#include "pipe/p_context.h"
-#include "pipe/p_shader_tokens.h"
-#include "os/os_stream.h"
-#include "util/u_inlines.h"
-#include "util/u_draw_quad.h"
-#include "util/u_tile.h"
-#include "util/u_math.h"
-#include "util/u_format.h"
-#include "util/u_dump.h"
-#include "util/u_memory.h"
-#include "util/u_sampler.h"
-#include "cso_cache/cso_context.h"
-#include "tgsi/tgsi_text.h"
-#include "tgsi/tgsi_dump.h"
-
-#include "st_device.h"
-#include "st_sample.h"
-
-%}
-
-%include "typemaps.i"
-%include "exception.i"
-%include "cstring.i"
-
-%include "carrays.i"
-%array_class(unsigned char, ByteArray);
-%array_class(int, IntArray);
-%array_class(unsigned, UnsignedArray);
-%array_class(float, FloatArray);
-
-
-%rename(Device) st_device;
-%rename(Context) st_context;
-%rename(Resource) pipe_resource;
-%rename(Surface) st_surface;
-
-%rename(BlendColor) pipe_blend_color;
-%rename(Blend) pipe_blend_state;
-%rename(Clip) pipe_clip_state;
-%rename(Depth) pipe_depth_state;
-%rename(Stencil) pipe_stencil_state;
-%rename(Alpha) pipe_alpha_state;
-%rename(DepthStencilAlpha) pipe_depth_stencil_alpha_state;
-%rename(Framebuffer) pipe_framebuffer_state;
-%rename(PolyStipple) pipe_poly_stipple;
-%rename(Rasterizer) pipe_rasterizer_state;
-%rename(Sampler) pipe_sampler_state;
-%rename(Scissor) pipe_scissor_state;
-%rename(Shader) pipe_shader_state;
-%rename(VertexBuffer) pipe_vertex_buffer;
-%rename(VertexElement) pipe_vertex_element;
-%rename(Viewport) pipe_viewport_state;
-
-
-%include "p_compiler.i"
-%include "p_defines.h"
-%include "p_format.h"
-
-%include "p_device.i"
-%include "p_context.i"
-%include "p_texture.i"
-%include "p_state.i"
-
-%include "u_format.i"
diff --git a/src/gallium/state_trackers/python/p_compiler.i b/src/gallium/state_trackers/python/p_compiler.i
deleted file mode 100644 (file)
index 15f6ba5..0000000
+++ /dev/null
@@ -1,29 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-typedef unsigned char ubyte;
diff --git a/src/gallium/state_trackers/python/p_context.i b/src/gallium/state_trackers/python/p_context.i
deleted file mode 100644 (file)
index 17d25ad..0000000
+++ /dev/null
@@ -1,756 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-/**
- * @file
- * SWIG interface definion for Gallium types.
- *
- * @author Jose Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-%nodefaultctor st_context;
-%nodefaultdtor st_context;
-
-struct st_context {
-};
-
-%extend st_context {
-   
-   ~st_context() {
-      st_context_destroy($self);
-   }
-   
-   /*
-    * State functions (create/bind/destroy state objects)
-    */
-
-   void set_blend( const struct pipe_blend_state *state ) {
-      cso_set_blend($self->cso, state);
-   }
-
-   void set_fragment_sampler( unsigned index, const struct pipe_sampler_state *state ) {
-      cso_single_sampler($self->cso, index, state);
-      cso_single_sampler_done($self->cso);
-   }
-
-   void set_vertex_sampler( unsigned index, const struct pipe_sampler_state *state ) {
-      cso_single_vertex_sampler($self->cso, index, state);
-      cso_single_vertex_sampler_done($self->cso);
-   }
-
-   void set_rasterizer( const struct pipe_rasterizer_state *state ) {
-      cso_set_rasterizer($self->cso, state);
-   }
-
-   void set_depth_stencil_alpha(const struct pipe_depth_stencil_alpha_state *state) {
-      cso_set_depth_stencil_alpha($self->cso, state);
-   }
-
-   void set_fragment_shader( const struct pipe_shader_state *state ) {
-      void *fs;
-      
-      if(!state) {
-         cso_set_fragment_shader_handle($self->cso, NULL);
-         return;
-      }
-      
-      fs = $self->pipe->create_fs_state($self->pipe, state);
-      if(!fs)
-         return;
-      
-      if(cso_set_fragment_shader_handle($self->cso, fs) != PIPE_OK)
-         return;
-
-      cso_delete_fragment_shader($self->cso, $self->fs);
-      $self->fs = fs;
-   }
-
-   void set_vertex_shader( const struct pipe_shader_state *state ) {
-      void *vs;
-      
-      if(!state) {
-         cso_set_vertex_shader_handle($self->cso, NULL);
-         return;
-      }
-      
-      vs = $self->pipe->create_vs_state($self->pipe, state);
-      if(!vs)
-         return;
-      
-      if(cso_set_vertex_shader_handle($self->cso, vs) != PIPE_OK)
-         return;
-
-      cso_delete_vertex_shader($self->cso, $self->vs);
-      $self->vs = vs;
-   }
-
-   void set_geometry_shader( const struct pipe_shader_state *state ) {
-      void *gs;
-
-      if(!state) {
-         cso_set_geometry_shader_handle($self->cso, NULL);
-         return;
-      }
-
-      gs = $self->pipe->create_gs_state($self->pipe, state);
-      if(!gs)
-         return;
-
-      if(cso_set_geometry_shader_handle($self->cso, gs) != PIPE_OK)
-         return;
-
-      cso_delete_geometry_shader($self->cso, $self->gs);
-      $self->gs = gs;
-   }
-
-   struct pipe_sampler_view *
-   create_sampler_view(struct pipe_resource *texture,
-                       enum pipe_format format = PIPE_FORMAT_NONE,
-                       unsigned first_level = 0,
-                       unsigned last_level = ~0,
-                       unsigned first_layer = 0,
-                       unsigned last_layer = ~0,
-                       unsigned swizzle_r = 0,
-                       unsigned swizzle_g = 1,
-                       unsigned swizzle_b = 2,
-                       unsigned swizzle_a = 3)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_sampler_view templat;
-
-      memset(&templat, 0, sizeof templat);
-      if (format == PIPE_FORMAT_NONE) {
-         templat.format = texture->format;
-      } else {
-         templat.format = format;
-      }
-      templat.u.tex.last_level = MIN2(last_level, texture->last_level);
-      templat.u.tex.first_level = first_level;
-      templat.u.tex.first_layer = first_layer;
-      templat.u.tex.last_layer = last_layer;
-      templat.swizzle_r = swizzle_r;
-      templat.swizzle_g = swizzle_g;
-      templat.swizzle_b = swizzle_b;
-      templat.swizzle_a = swizzle_a;
-
-      return pipe->create_sampler_view(pipe, texture, &templat);
-   }
-
-   void
-   sampler_view_destroy(struct pipe_context *ctx,
-                        struct pipe_sampler_view *view)
-   {
-      struct pipe_context *pipe = $self->pipe;
-
-      pipe->sampler_view_destroy(pipe, view);
-   }
-
-   /*
-    * Parameter-like state (or properties)
-    */
-
-   void set_blend_color(const struct pipe_blend_color *state ) {
-      cso_set_blend_color($self->cso, state);
-   }
-
-   void set_stencil_ref(const struct pipe_stencil_ref *state ) {
-      cso_set_stencil_ref($self->cso, state);
-   }
-
-   void set_clip(const struct pipe_clip_state *state ) {
-      $self->pipe->set_clip_state($self->pipe, state);
-   }
-
-   void set_constant_buffer(unsigned shader, unsigned index,
-                            struct pipe_resource *buffer ) 
-   {
-      $self->pipe->set_constant_buffer($self->pipe, shader, index, buffer);
-   }
-
-   void set_framebuffer(const struct pipe_framebuffer_state *state ) 
-   {
-      memcpy(&$self->framebuffer, state, sizeof *state);
-      cso_set_framebuffer($self->cso, state);
-   }
-
-   void set_polygon_stipple(const struct pipe_poly_stipple *state ) {
-      $self->pipe->set_polygon_stipple($self->pipe, state);
-   }
-
-   void set_scissor(const struct pipe_scissor_state *state ) {
-      $self->pipe->set_scissor_state($self->pipe, state);
-   }
-
-   void set_viewport(const struct pipe_viewport_state *state) {
-      cso_set_viewport($self->cso, state);
-   }
-
-   void set_fragment_sampler_view(unsigned index,
-                                  struct pipe_sampler_view *view)
-   {
-      pipe_sampler_view_reference(&$self->fragment_sampler_views[index], view);
-
-      $self->pipe->set_fragment_sampler_views($self->pipe,
-                                              PIPE_MAX_SAMPLERS,
-                                              $self->fragment_sampler_views);
-   }
-
-   void set_vertex_sampler_view(unsigned index,
-                                struct pipe_sampler_view *view)
-   {
-      pipe_sampler_view_reference(&$self->vertex_sampler_views[index], view);
-
-      $self->pipe->set_vertex_sampler_views($self->pipe,
-                                            PIPE_MAX_VERTEX_SAMPLERS,
-                                            $self->vertex_sampler_views);
-   }
-
-   void set_fragment_sampler_texture(unsigned index,
-                                     struct pipe_resource *texture) {
-      struct pipe_sampler_view templ;
-
-      if(!texture)
-         texture = $self->default_texture;
-      pipe_sampler_view_reference(&$self->fragment_sampler_views[index], NULL);
-      u_sampler_view_default_template(&templ,
-                                      texture,
-                                      texture->format);
-      $self->fragment_sampler_views[index] = $self->pipe->create_sampler_view($self->pipe,
-                                                                              texture,
-                                                                              &templ);
-      $self->pipe->set_fragment_sampler_views($self->pipe,
-                                              PIPE_MAX_SAMPLERS,
-                                              $self->fragment_sampler_views);
-   }
-
-   void set_vertex_sampler_texture(unsigned index,
-                                   struct pipe_resource *texture) {
-      struct pipe_sampler_view templ;
-
-      if(!texture)
-         texture = $self->default_texture;
-      pipe_sampler_view_reference(&$self->vertex_sampler_views[index], NULL);
-      u_sampler_view_default_template(&templ,
-                                      texture,
-                                      texture->format);
-      $self->vertex_sampler_views[index] = $self->pipe->create_sampler_view($self->pipe,
-                                                                            texture,
-                                                                            &templ);
-      
-      $self->pipe->set_vertex_sampler_views($self->pipe,
-                                            PIPE_MAX_VERTEX_SAMPLERS,
-                                            $self->vertex_sampler_views);
-   }
-
-   void set_vertex_buffer(unsigned index,
-                          unsigned stride, 
-                          unsigned buffer_offset,
-                          struct pipe_resource *buffer)
-   {
-      unsigned i;
-      struct pipe_vertex_buffer state;
-      
-      memset(&state, 0, sizeof(state));
-      state.stride = stride;
-      state.buffer_offset = buffer_offset;
-      state.buffer = buffer;
-
-      memcpy(&$self->vertex_buffers[index], &state, sizeof(state));
-      
-      for(i = 0; i < PIPE_MAX_ATTRIBS; ++i)
-         if(self->vertex_buffers[i].buffer)
-            $self->num_vertex_buffers = i + 1;
-      
-      $self->pipe->set_vertex_buffers($self->pipe, 
-                                      $self->num_vertex_buffers, 
-                                      $self->vertex_buffers);
-   }
-
-   void set_index_buffer(unsigned index_size,
-                         unsigned offset,
-                         struct pipe_resource *buffer)
-   {
-      struct pipe_index_buffer ib;
-
-      memset(&ib, 0, sizeof(ib));
-      ib.index_size = index_size;
-      ib.offset = offset;
-      ib.buffer = buffer;
-
-      $self->pipe->set_index_buffer($self->pipe, &ib);
-   }
-
-   void set_vertex_element(unsigned index,
-                           const struct pipe_vertex_element *element) 
-   {
-      memcpy(&$self->vertex_elements[index], element, sizeof(*element));
-   }
-
-   void set_vertex_elements(unsigned num) 
-   {
-      $self->num_vertex_elements = num;
-      cso_set_vertex_elements($self->cso,
-                              $self->num_vertex_elements, 
-                              $self->vertex_elements);
-   }
-
-   /*
-    * Draw functions
-    */
-   
-   void draw_arrays(unsigned mode, unsigned start, unsigned count) {
-      util_draw_arrays($self->pipe, mode, start, count);
-   }
-
-   void draw_vbo(const struct pipe_draw_info *info)
-   {
-      $self->pipe->draw_vbo($self->pipe, info);
-   }
-
-   void draw_vertices(unsigned prim,
-                      unsigned num_verts,
-                      unsigned num_attribs,
-                      const float *vertices) 
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_screen *screen = pipe->screen;
-      struct pipe_resource *vbuf;
-      struct pipe_transfer *transfer;
-      struct pipe_vertex_element velements[PIPE_MAX_ATTRIBS];
-      struct pipe_vertex_buffer vbuffer;
-      float *map;
-      unsigned size;
-      unsigned i;
-
-      size = num_verts * num_attribs * 4 * sizeof(float);
-
-      vbuf = pipe_buffer_create(screen,
-                                PIPE_BIND_VERTEX_BUFFER, 
-                                PIPE_USAGE_STATIC,
-                                size);
-      if(!vbuf)
-         goto error1;
-
-      map = pipe_buffer_map(pipe, vbuf, PIPE_TRANSFER_WRITE, &transfer);
-      if (!map)
-         goto error2;
-      memcpy(map, vertices, size);
-      pipe_buffer_unmap(pipe, transfer);
-
-      cso_save_vertex_elements($self->cso);
-
-      /* tell pipe about the vertex attributes */
-      for (i = 0; i < num_attribs; i++) {
-         velements[i].src_offset = i * 4 * sizeof(float);
-         velements[i].instance_divisor = 0;
-         velements[i].vertex_buffer_index = 0;
-         velements[i].src_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
-      }
-      cso_set_vertex_elements($self->cso, num_attribs, velements);
-
-      /* tell pipe about the vertex buffer */
-      memset(&vbuffer, 0, sizeof(vbuffer));
-      vbuffer.buffer = vbuf;
-      vbuffer.stride = num_attribs * 4 * sizeof(float);  /* vertex size */
-      vbuffer.buffer_offset = 0;
-      pipe->set_vertex_buffers(pipe, 1, &vbuffer);
-
-      /* draw */
-      util_draw_arrays(pipe, prim, 0, num_verts);
-
-      cso_restore_vertex_elements($self->cso);
-
-error2:
-      pipe_resource_reference(&vbuf, NULL);
-error1:
-      ;
-   }
-   
-   void
-   clear(unsigned buffers, const float *rgba, double depth = 0.0f,
-         unsigned stencil = 0)
-   {
-      $self->pipe->clear($self->pipe, buffers, rgba, depth, stencil);
-   }
-
-   void
-   flush(unsigned flags = 0) {
-      struct pipe_fence_handle *fence = NULL; 
-      $self->pipe->flush($self->pipe, &fence);
-      if(fence) {
-         /* TODO: allow asynchronous operation */ 
-         $self->pipe->screen->fence_finish( $self->pipe->screen, fence, PIPE_TIMEOUT_INFINITE );
-         $self->pipe->screen->fence_reference( $self->pipe->screen, &fence, NULL );
-      }
-   }
-
-   /*
-    * Surface functions
-    */
-
-   void resource_copy_region(struct pipe_resource *dst,
-                             unsigned dst_level,
-                             unsigned dstx, unsigned dsty, unsigned dstz,
-                             struct pipe_resource *src,
-                             unsigned src_level,
-                             const struct pipe_box *src_box)
-   {
-      $self->pipe->resource_copy_region($self->pipe,
-                                        dst, dst_level, dstx, dsty, dstz,
-                                        src, src_level, src_box);
-   }
-
-
-   void clear_render_target(struct st_surface *dst,
-                            float *rgba,
-                            unsigned x, unsigned y,
-                            unsigned width, unsigned height)
-   {
-      struct pipe_surface *_dst = NULL;
-
-     _dst = st_pipe_surface($self->pipe, dst, PIPE_BIND_RENDER_TARGET);
-      if(!_dst)
-         SWIG_exception(SWIG_ValueError, "couldn't acquire destination surface for writing");
-
-      $self->pipe->clear_render_target($self->pipe, _dst, rgba, x, y, width, height);
-
-   fail:
-      pipe_surface_reference(&_dst, NULL);
-   }
-
-   void clear_depth_stencil(struct st_surface *dst,
-                            unsigned clear_flags,
-                            double depth,
-                            unsigned stencil,
-                            unsigned x, unsigned y,
-                            unsigned width, unsigned height)
-   {
-      struct pipe_surface *_dst = NULL;
-
-     _dst = st_pipe_surface($self->pipe, dst, PIPE_BIND_DEPTH_STENCIL);
-      if(!_dst)
-         SWIG_exception(SWIG_ValueError, "couldn't acquire destination surface for writing");
-
-      $self->pipe->clear_depth_stencil($self->pipe, _dst, clear_flags, depth, stencil,
-                                       x, y, width, height);
-
-   fail:
-      pipe_surface_reference(&_dst, NULL);
-   }
-
-   %cstring_output_allocate_size(char **STRING, int *LENGTH, free(*$1));
-   void
-   surface_read_raw(struct st_surface *surface,
-                    unsigned x, unsigned y, unsigned w, unsigned h,
-                    char **STRING, int *LENGTH)
-   {
-      struct pipe_resource *texture = surface->texture;
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      unsigned stride;
-
-      stride = util_format_get_stride(texture->format, w);
-      *LENGTH = util_format_get_nblocksy(texture->format, h) * stride;
-      *STRING = (char *) malloc(*LENGTH);
-      if(!*STRING)
-         return;
-
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_READ,
-                                   x, y, w, h);
-      if(transfer) {
-         pipe_get_tile_raw(pipe, transfer, 0, 0, w, h, *STRING, stride);
-         pipe->transfer_destroy(pipe, transfer);
-      }
-   }
-
-   %cstring_input_binary(const char *STRING, unsigned LENGTH);
-   void
-   surface_write_raw(struct st_surface *surface,
-                     unsigned x, unsigned y, unsigned w, unsigned h,
-                     const char *STRING, unsigned LENGTH, unsigned stride = 0)
-   {
-      struct pipe_resource *texture = surface->texture;
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-
-      if(stride == 0)
-         stride = util_format_get_stride(texture->format, w);
-
-      if(LENGTH < util_format_get_nblocksy(texture->format, h) * stride)
-         SWIG_exception(SWIG_ValueError, "offset must be smaller than buffer size");
-
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_WRITE,
-                                   x, y, w, h);
-      if(!transfer)
-         SWIG_exception(SWIG_MemoryError, "couldn't initiate transfer");
-
-      pipe_put_tile_raw(pipe, transfer, 0, 0, w, h, STRING, stride);
-      pipe->transfer_destroy(pipe, transfer);
-
-   fail:
-      return;
-   }
-
-   void
-   surface_read_rgba(struct st_surface *surface,
-                     unsigned x, unsigned y, unsigned w, unsigned h,
-                     float *rgba)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_READ,
-                                   x, y, w, h);
-      if(transfer) {
-         pipe_get_tile_rgba(pipe, transfer, 0, 0, w, h, rgba);
-         pipe->transfer_destroy(pipe, transfer);
-      }
-   }
-
-   void
-   surface_write_rgba(struct st_surface *surface,
-                      unsigned x, unsigned y, unsigned w, unsigned h,
-                      const float *rgba)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_WRITE,
-                                   x, y, w, h);
-      if(transfer) {
-         pipe_put_tile_rgba(pipe, transfer, 0, 0, w, h, rgba);
-         pipe->transfer_destroy(pipe, transfer);
-      }
-   }
-
-   %cstring_output_allocate_size(char **STRING, int *LENGTH, free(*$1));
-   void
-   surface_read_rgba8(struct st_surface *surface,
-                      unsigned x, unsigned y, unsigned w, unsigned h,
-                      char **STRING, int *LENGTH)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      float *rgba;
-      unsigned char *rgba8;
-      unsigned i, j, k;
-
-      *LENGTH = 0;
-      *STRING = NULL;
-
-      if (!surface)
-         return;
-
-      *LENGTH = h*w*4;
-      *STRING = (char *) malloc(*LENGTH);
-      if(!*STRING)
-         return;
-
-      rgba = malloc(h*w*4*sizeof(float));
-      if(!rgba)
-         return;
-
-      rgba8 = (unsigned char *) *STRING;
-
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_READ,
-                                   x, y, w, h);
-      if(transfer) {
-         pipe_get_tile_rgba(pipe, transfer, 0, 0, w, h, rgba);
-         for(j = 0; j < h; ++j) {
-            for(i = 0; i < w; ++i)
-               for(k = 0; k <4; ++k)
-                  rgba8[j*w*4 + i*4 + k] = float_to_ubyte(rgba[j*w*4 + i*4 + k]);
-         }
-         pipe->transfer_destroy(pipe, transfer);
-      }
-
-      free(rgba);
-   }
-
-   void
-   surface_read_z(struct st_surface *surface,
-                  unsigned x, unsigned y, unsigned w, unsigned h,
-                  unsigned *z)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_READ,
-                                   x, y, w, h);
-      if(transfer) {
-         pipe_get_tile_z(pipe, transfer, 0, 0, w, h, z);
-         pipe->transfer_destroy(pipe, transfer);
-      }
-   }
-
-   void
-   surface_write_z(struct st_surface *surface,
-                   unsigned x, unsigned y, unsigned w, unsigned h,
-                   const unsigned *z)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_WRITE,
-                                   x, y, w, h);
-      if(transfer) {
-         pipe_put_tile_z(pipe, transfer, 0, 0, w, h, z);
-         pipe->transfer_destroy(pipe, transfer);
-      }
-   }
-
-   void
-   surface_sample_rgba(struct st_surface *surface,
-                       float *rgba,
-                       int norm = 0)
-   {
-      st_sample_surface($self->pipe, surface, rgba, norm != 0);
-   }
-
-   unsigned
-   surface_compare_rgba(struct st_surface *surface,
-                        unsigned x, unsigned y, unsigned w, unsigned h,
-                        const float *rgba, float tol = 0.0)
-   {
-      struct pipe_context *pipe = $self->pipe;
-      struct pipe_transfer *transfer;
-      float *rgba2;
-      const float *p1;
-      const float *p2;
-      unsigned i, j, n;
-
-      rgba2 = MALLOC(h*w*4*sizeof(float));
-      if(!rgba2)
-         return ~0;
-
-      transfer = pipe_get_transfer(pipe,
-                                   surface->texture,
-                                   surface->level,
-                                   surface->layer,
-                                   PIPE_TRANSFER_READ,
-                                   x, y, w, h);
-      if(!transfer) {
-         FREE(rgba2);
-         return ~0;
-      }
-
-      pipe_get_tile_rgba(pipe, transfer, 0, 0, w, h, rgba2);
-      pipe->transfer_destroy(pipe, transfer);
-
-      p1 = rgba;
-      p2 = rgba2;
-      n = 0;
-      for(i = h*w; i; --i) {
-         unsigned differs = 0;
-         for(j = 4; j; --j) {
-            float delta = *p2++ - *p1++;
-            if (delta < -tol || delta > tol)
-                differs = 1;
-         }
-         n += differs;
-      }
-
-      FREE(rgba2);
-
-      return n;
-   }
-
-   %cstring_input_binary(const char *STRING, unsigned LENGTH);
-   void
-   transfer_inline_write(struct pipe_resource *resource,
-                         unsigned level,
-                         unsigned usage,
-                         const struct pipe_box *box,
-                         const char *STRING, unsigned LENGTH,
-                         unsigned stride,
-                         unsigned layer_stride)
-   {
-      struct pipe_context *pipe = $self->pipe;
-
-      pipe->transfer_inline_write(pipe, resource, level, usage, box, STRING, stride, layer_stride);
-   }
-
-   %cstring_output_allocate_size(char **STRING, int *LENGTH, free(*$1));
-   void buffer_read(struct pipe_resource *buffer,
-                    char **STRING, int *LENGTH)
-   {
-      struct pipe_context *pipe = $self->pipe;
-
-      assert(buffer->target == PIPE_BUFFER);
-
-      *LENGTH = buffer->width0;
-      *STRING = (char *) malloc(buffer->width0);
-      if(!*STRING)
-         return;
-
-      pipe_buffer_read(pipe, buffer, 0, buffer->width0, *STRING);
-   }
-
-   void buffer_write(struct pipe_resource *buffer,
-                     const char *STRING, unsigned LENGTH, unsigned offset = 0)
-   {
-      struct pipe_context *pipe = $self->pipe;
-
-      assert(buffer->target == PIPE_BUFFER);
-
-      if(offset > buffer->width0)
-         SWIG_exception(SWIG_ValueError, "offset must be smaller than buffer size");
-
-      if(offset + LENGTH > buffer->width0)
-         SWIG_exception(SWIG_ValueError, "data length must fit inside the buffer");
-
-      pipe_buffer_write(pipe, buffer, offset, LENGTH, STRING);
-
-fail:
-      return;
-   }
-
-};
diff --git a/src/gallium/state_trackers/python/p_device.i b/src/gallium/state_trackers/python/p_device.i
deleted file mode 100644 (file)
index 61f6b3b..0000000
+++ /dev/null
@@ -1,138 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-/**
- * @file
- * SWIG interface definion for Gallium types.
- *
- * @author Jose Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-
-%nodefaultctor st_device;
-%nodefaultdtor st_device;
-
-
-struct st_device {
-};
-
-%newobject st_device::texture_create;
-%newobject st_device::context_create;
-%newobject st_device::buffer_create;
-
-%extend st_device {
-   
-   st_device(int hardware = 1) {
-      return st_device_create(hardware ? TRUE : FALSE);
-   }
-
-   ~st_device() {
-      st_device_destroy($self);
-   }
-   
-   const char * get_name( void ) {
-      return $self->screen->get_name($self->screen);
-   }
-
-   const char * get_vendor( void ) {
-      return $self->screen->get_vendor($self->screen);
-   }
-
-   /**
-    * Query an integer-valued capability/parameter/limit
-    * \param param  one of PIPE_CAP_x
-    */
-   int get_param( int param ) {
-      return $self->screen->get_param($self->screen, param);
-   }
-
-   /**
-    * Query a float-valued capability/parameter/limit
-    * \param param  one of PIPE_CAP_x
-    */
-   float get_paramf( int param ) {
-      return $self->screen->get_paramf($self->screen, param);
-   }
-
-   /**
-    * Check if the given pipe_format is supported as a texture or
-    * drawing surface.
-    * \param bind bitmask of PIPE_BIND flags
-    */
-   int is_format_supported( enum pipe_format format, 
-                            enum pipe_texture_target target,
-                            unsigned sample_count,
-                            unsigned bind ) {
-      /* We can't really display surfaces with the python statetracker so mask
-       * out that usage */
-      bind &= ~PIPE_BIND_DISPLAY_TARGET;
-
-      return $self->screen->is_format_supported( $self->screen,
-                                                 format,
-                                                 target,
-                                                 sample_count,
-                                                 bind );
-   }
-
-   struct st_context *
-   context_create(void) {
-      return st_context_create($self);
-   }
-
-   struct pipe_resource * 
-   resource_create(
-         enum pipe_format format,
-         unsigned width,
-         unsigned height,
-         unsigned depth = 1,
-         unsigned last_level = 0,
-         enum pipe_texture_target target = PIPE_TEXTURE_2D,
-         unsigned bind = 0
-      ) {
-      struct pipe_resource templat;
-
-      /* We can't really display surfaces with the python statetracker so mask
-       * out that usage */
-      bind &= ~PIPE_BIND_DISPLAY_TARGET;
-
-      memset(&templat, 0, sizeof(templat));
-      templat.format = format;
-      templat.width0 = width;
-      templat.height0 = height;
-      templat.depth0 = depth;
-      templat.last_level = last_level;
-      templat.target = target;
-      templat.bind = bind;
-
-      return $self->screen->resource_create($self->screen, &templat);
-   }
-
-   struct pipe_resource *
-   buffer_create(unsigned size, unsigned usage, unsigned bind = 0) {
-      return pipe_buffer_create($self->screen, bind, usage, size);
-   }
-};
diff --git a/src/gallium/state_trackers/python/p_state.i b/src/gallium/state_trackers/python/p_state.i
deleted file mode 100644 (file)
index 0537557..0000000
+++ /dev/null
@@ -1,186 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-/**
- * @file
- * SWIG interface definion for Gallium types.
- *
- * @author Jose Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-%module gallium;
-
-%ignore winsys;
-%ignore pipe_vertex_buffer::buffer;
-
-%include "pipe/p_compiler.h";
-%include "pipe/p_state.h";
-
-
-%array_class(struct pipe_stencil_state, StencilArray);
-
-
-%extend pipe_rt_blend_state
-{
-   struct pipe_rt_blend_state *
-   __getitem__(int index) 
-   {
-      if(index < 0 || index >= PIPE_MAX_COLOR_BUFS)
-         SWIG_exception(SWIG_ValueError, "index out of bounds");
-      return $self + index;
-   fail:
-      return NULL;
-   };
-};
-
-
-%extend pipe_blend_state
-{
-   pipe_blend_state(void)
-   {
-      return CALLOC_STRUCT(pipe_blend_state);
-   }
-
-   %cstring_input_binary(const char *STRING, unsigned LENGTH);
-   pipe_blend_state(const char *STRING, unsigned LENGTH)
-   {
-      struct pipe_blend_state *state;
-      state = CALLOC_STRUCT(pipe_blend_state);
-      if (state) {
-         LENGTH = MIN2(sizeof *state, LENGTH);
-         memcpy(state, STRING, LENGTH);
-      }
-      return state;
-   }
-
-   %cstring_output_allocate_size(char **STRING, int *LENGTH, os_free(*$1));
-   void __str__(char **STRING, int *LENGTH)
-   {
-      struct os_stream *stream;
-
-      stream = os_str_stream_create(1);
-      util_dump_blend_state(stream, $self);
-
-      *STRING = os_str_stream_get_and_close(stream);
-      *LENGTH = strlen(*STRING);
-   }
-};
-
-
-%extend pipe_framebuffer_state {
-   
-   pipe_framebuffer_state(void) {
-      return CALLOC_STRUCT(pipe_framebuffer_state);
-   }
-   
-   ~pipe_framebuffer_state() {
-      unsigned index;
-      for(index = 0; index < PIPE_MAX_COLOR_BUFS; ++index)
-         pipe_surface_reference(&$self->cbufs[index], NULL);
-      pipe_surface_reference(&$self->zsbuf, NULL);
-      FREE($self);
-   }
-   
-   void
-   set_cbuf(unsigned index, struct st_surface *surface) 
-   {
-      struct pipe_surface *_surface = NULL;
-
-      if(index >= PIPE_MAX_COLOR_BUFS)
-         SWIG_exception(SWIG_ValueError, "index out of bounds");
-      
-      if(surface) {
-         /* XXX need a context here */
-         _surface = st_pipe_surface(NULL, surface, PIPE_BIND_RENDER_TARGET);
-         if(!_surface)
-            SWIG_exception(SWIG_ValueError, "couldn't acquire surface for writing");
-      }
-
-      pipe_surface_reference(&$self->cbufs[index], _surface);
-      
-   fail:
-      return;
-   }
-   
-   void
-   set_zsbuf(struct st_surface *surface) 
-   {
-      struct pipe_surface *_surface = NULL;
-
-      if(surface) {
-         /* XXX need a context here */
-         _surface = st_pipe_surface(NULL, surface, PIPE_BIND_DEPTH_STENCIL);
-         if(!_surface)
-            SWIG_exception(SWIG_ValueError, "couldn't acquire surface for writing");
-      }
-
-      pipe_surface_reference(&$self->zsbuf, _surface);
-
-   fail:
-      return;
-   }
-   
-};
-
-
-%extend pipe_shader_state {
-   
-   pipe_shader_state(const char *text, unsigned num_tokens = 1024) {
-      struct tgsi_token *tokens;
-      struct pipe_shader_state *shader;
-      
-      tokens = MALLOC(num_tokens * sizeof(struct tgsi_token));
-      if(!tokens)
-         goto error1;
-      
-      if(tgsi_text_translate(text, tokens, num_tokens ) != TRUE)
-         goto error2;
-      
-      shader = CALLOC_STRUCT(pipe_shader_state);
-      if(!shader)
-         goto error3;
-      
-      shader->tokens = tokens;
-      
-      return shader;
-      
-error3:
-error2:
-      FREE(tokens);
-error1:      
-      return NULL;
-   }
-   
-   ~pipe_shader_state() {
-      FREE((void*)$self->tokens);
-      FREE($self);
-   }
-
-   void dump(unsigned flags = 0) {
-      tgsi_dump($self->tokens, flags);
-   }
-}
diff --git a/src/gallium/state_trackers/python/p_texture.i b/src/gallium/state_trackers/python/p_texture.i
deleted file mode 100644 (file)
index 1f4b4fd..0000000
+++ /dev/null
@@ -1,152 +0,0 @@
- /**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-/**
- * @file
- * SWIG interface definion for Gallium types.
- *
- * @author Jose Fonseca <jrfonseca@tungstengraphics.com>
- */
-
-
-%nodefaultctor pipe_resource;
-%nodefaultctor st_surface;
-
-%nodefaultdtor pipe_resource;
-%nodefaultdtor st_surface;
-
-%ignore pipe_resource::screen;
-
-%immutable st_surface::texture;
-%immutable st_surface::level;
-%immutable st_surface::layer;
-
-%newobject pipe_resource::get_surface;
-
-/* Avoid naming conflict with p_inlines.h's pipe_buffer_read/write */ 
-%rename(read) read_; 
-%rename(write) write_; 
-
-%extend pipe_resource {
-
-   ~pipe_resource() {
-      struct pipe_resource *ptr = $self;
-      pipe_resource_reference(&ptr, NULL);
-   }
-
-   unsigned get_width(unsigned level=0) {
-      return u_minify($self->width0, level);
-   }
-
-   unsigned get_height(unsigned level=0) {
-      return u_minify($self->height0, level);
-   }
-
-   unsigned get_depth(unsigned level=0) {
-      return u_minify($self->depth0, level);
-   }
-
-   /** Get a surface which is a "view" into a texture */
-   struct st_surface *
-   get_surface(unsigned level=0, unsigned layer=0)
-   {
-      struct st_surface *surface;
-
-      if(level > $self->last_level)
-         SWIG_exception(SWIG_ValueError, "level out of bounds");
-      if(layer >= ($self->target == PIPE_TEXTURE_3D ?
-                         u_minify($self->depth0, level) : $self->depth0))
-         SWIG_exception(SWIG_ValueError, "layer out of bounds");
-
-      surface = CALLOC_STRUCT(st_surface);
-      if(!surface)
-         return NULL;
-
-      pipe_resource_reference(&surface->texture, $self);
-      surface->level = level;
-      surface->layer = layer;
-
-      return surface;
-
-   fail:
-      return NULL;
-   }
-
-   unsigned __len__(void) 
-   {
-      assert($self->target == PIPE_BUFFER);
-      assert(p_atomic_read(&$self->reference.count) > 0);
-      return $self->width0;
-   }
-
-};
-
-struct st_surface
-{
-   %immutable;
-
-   struct pipe_resource *texture;
-   unsigned level;
-   unsigned layer;
-
-};
-
-%extend st_surface {
-
-   %immutable;
-
-   unsigned format;
-   unsigned width;
-   unsigned height;
-
-   ~st_surface() {
-      pipe_resource_reference(&$self->texture, NULL);
-      FREE($self);
-   }
-
-
-};
-
-%{
-   static enum pipe_format
-   st_surface_format_get(struct st_surface *surface)
-   {
-      return surface->texture->format;
-   }
-   
-   static unsigned
-   st_surface_width_get(struct st_surface *surface)
-   {
-      return u_minify(surface->texture->width0, surface->level);
-   }
-   
-   static unsigned
-   st_surface_height_get(struct st_surface *surface)
-   {
-      return u_minify(surface->texture->height0, surface->level);
-   }
-%}
diff --git a/src/gallium/state_trackers/python/st_device.c b/src/gallium/state_trackers/python/st_device.c
deleted file mode 100644 (file)
index d0a4295..0000000
+++ /dev/null
@@ -1,305 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#include "pipe/p_screen.h"
-#include "pipe/p_context.h"
-#include "pipe/p_shader_tokens.h"
-#include "util/u_inlines.h"
-#include "cso_cache/cso_context.h"
-#include "util/u_math.h"
-#include "util/u_memory.h"
-#include "util/u_sampler.h"
-#include "util/u_simple_shaders.h"
-#include "trace/tr_public.h"
-
-#include "st_device.h"
-#include "st_winsys.h"
-
-
-static void
-st_device_really_destroy(struct st_device *st_dev) 
-{
-   if(st_dev->screen) {
-      /* FIXME: Don't really destroy until we keep track of every single 
-       * reference or we end up causing a segmentation fault every time 
-       * python exits. */
-#if 0
-      st_dev->screen->destroy(st_dev->screen);
-#endif
-   }
-   
-   FREE(st_dev);
-}
-
-
-static void
-st_device_reference(struct st_device **ptr, struct st_device *st_dev)
-{
-   struct st_device *old_dev = *ptr;
-
-   if (pipe_reference(&(*ptr)->reference, &st_dev->reference))
-      st_device_really_destroy(old_dev);
-   *ptr = st_dev;
-}
-
-
-void
-st_device_destroy(struct st_device *st_dev) 
-{
-   st_device_reference(&st_dev, NULL);
-}
-
-
-struct st_device *
-st_device_create(boolean hardware)
-{
-   struct pipe_screen *screen;
-   struct st_device *st_dev;
-
-   if (hardware)
-      screen = st_hardware_screen_create();
-   else
-      screen = st_software_screen_create("softpipe");
-
-   screen = trace_screen_create(screen);
-   if (!screen)
-      goto no_screen;
-
-   st_dev = CALLOC_STRUCT(st_device);
-   if (!st_dev)
-      goto no_device;
-   
-   pipe_reference_init(&st_dev->reference, 1);
-   st_dev->screen = screen;
-   
-   return st_dev;
-
-no_device:
-   screen->destroy(screen);
-no_screen:
-   return NULL;
-}
-
-
-void
-st_context_destroy(struct st_context *st_ctx) 
-{
-   unsigned i;
-   
-   if(st_ctx) {
-      struct st_device *st_dev = st_ctx->st_dev;
-      
-      if(st_ctx->cso) {
-         cso_delete_vertex_shader(st_ctx->cso, st_ctx->vs);
-         cso_delete_fragment_shader(st_ctx->cso, st_ctx->fs);
-         
-         cso_destroy_context(st_ctx->cso);
-      }
-      
-      if(st_ctx->pipe)
-         st_ctx->pipe->destroy(st_ctx->pipe);
-      
-      for(i = 0; i < PIPE_MAX_SAMPLERS; ++i)
-         pipe_sampler_view_reference(&st_ctx->fragment_sampler_views[i], NULL);
-      for(i = 0; i < PIPE_MAX_VERTEX_SAMPLERS; ++i)
-         pipe_sampler_view_reference(&st_ctx->vertex_sampler_views[i], NULL);
-      pipe_resource_reference(&st_ctx->default_texture, NULL);
-
-      FREE(st_ctx);
-      
-      st_device_reference(&st_dev, NULL);
-   }
-}
-
-
-struct st_context *
-st_context_create(struct st_device *st_dev) 
-{
-   struct st_context *st_ctx;
-   
-   st_ctx = CALLOC_STRUCT(st_context);
-   if(!st_ctx)
-      return NULL;
-   
-   st_device_reference(&st_ctx->st_dev, st_dev);
-   
-   st_ctx->pipe = st_dev->screen->context_create(st_dev->screen, NULL);
-   if(!st_ctx->pipe) {
-      st_context_destroy(st_ctx);
-      return NULL;
-   }
-
-   st_ctx->cso = cso_create_context(st_ctx->pipe);
-   if(!st_ctx->cso) {
-      st_context_destroy(st_ctx);
-      return NULL;
-   }
-   
-   /* disabled blending/masking */
-   {
-      struct pipe_blend_state blend;
-      memset(&blend, 0, sizeof(blend));
-      blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE;
-      blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO;
-      blend.rt[0].colormask = PIPE_MASK_RGBA;
-      cso_set_blend(st_ctx->cso, &blend);
-   }
-
-   /* no-op depth/stencil/alpha */
-   {
-      struct pipe_depth_stencil_alpha_state depthstencil;
-      memset(&depthstencil, 0, sizeof(depthstencil));
-      cso_set_depth_stencil_alpha(st_ctx->cso, &depthstencil);
-   }
-
-   /* rasterizer */
-   {
-      struct pipe_rasterizer_state rasterizer;
-      memset(&rasterizer, 0, sizeof(rasterizer));
-      rasterizer.cull_face = PIPE_FACE_NONE;
-      cso_set_rasterizer(st_ctx->cso, &rasterizer);
-   }
-
-   /* clip */
-   {
-      struct pipe_clip_state clip;
-      memset(&clip, 0, sizeof(clip));
-      st_ctx->pipe->set_clip_state(st_ctx->pipe, &clip);
-   }
-
-   /* identity viewport */
-   {
-      struct pipe_viewport_state viewport;
-      viewport.scale[0] = 1.0;
-      viewport.scale[1] = 1.0;
-      viewport.scale[2] = 1.0;
-      viewport.scale[3] = 1.0;
-      viewport.translate[0] = 0.0;
-      viewport.translate[1] = 0.0;
-      viewport.translate[2] = 0.0;
-      viewport.translate[3] = 0.0;
-      cso_set_viewport(st_ctx->cso, &viewport);
-   }
-
-   /* samplers */
-   {
-      struct pipe_sampler_state sampler;
-      unsigned i;
-      memset(&sampler, 0, sizeof(sampler));
-      sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
-      sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
-      sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
-      sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NEAREST;
-      sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST;
-      sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST;
-      sampler.normalized_coords = 1;
-      for (i = 0; i < PIPE_MAX_SAMPLERS; i++)
-         cso_single_sampler(st_ctx->cso, i, &sampler);
-      cso_single_sampler_done(st_ctx->cso);
-   }
-
-   /* default textures */
-   {
-      struct pipe_context *pipe = st_ctx->pipe;
-      struct pipe_screen *screen = st_dev->screen;
-      struct pipe_resource templat;
-      struct pipe_sampler_view view_templ;
-      struct pipe_sampler_view *view;
-      unsigned i;
-
-      memset( &templat, 0, sizeof( templat ) );
-      templat.target = PIPE_TEXTURE_2D;
-      templat.format = PIPE_FORMAT_B8G8R8A8_UNORM;
-      templat.width0 = 1;
-      templat.height0 = 1;
-      templat.depth0 = 1;
-      templat.array_size = 1;
-      templat.last_level = 0;
-      templat.bind = PIPE_BIND_SAMPLER_VIEW;
-   
-      st_ctx->default_texture = screen->resource_create( screen, &templat );
-      if(st_ctx->default_texture) {
-        struct pipe_box box;
-        uint32_t zero = 0;
-        
-        u_box_origin_2d( 1, 1, &box );
-
-        pipe->transfer_inline_write(pipe,
-                                    st_ctx->default_texture,
-                                    0,
-                                    PIPE_TRANSFER_WRITE,
-                                    &box,
-                                    &zero,
-                                    sizeof zero,
-                                    0);
-      }
-
-      u_sampler_view_default_template(&view_templ,
-                                      st_ctx->default_texture,
-                                      st_ctx->default_texture->format);
-      view = st_ctx->pipe->create_sampler_view(st_ctx->pipe,
-                                               st_ctx->default_texture,
-                                               &view_templ);
-
-      for (i = 0; i < PIPE_MAX_SAMPLERS; i++)
-         pipe_sampler_view_reference(&st_ctx->fragment_sampler_views[i], view);
-      for (i = 0; i < PIPE_MAX_VERTEX_SAMPLERS; i++)
-         pipe_sampler_view_reference(&st_ctx->vertex_sampler_views[i], view);
-
-      st_ctx->pipe->set_fragment_sampler_views(st_ctx->pipe,
-                                               PIPE_MAX_SAMPLERS,
-                                               st_ctx->fragment_sampler_views);
-      st_ctx->pipe->set_vertex_sampler_views(st_ctx->pipe,
-                                             PIPE_MAX_VERTEX_SAMPLERS,
-                                             st_ctx->vertex_sampler_views);
-
-      pipe_sampler_view_reference(&view, NULL);
-   }
-   
-   /* vertex shader */
-   {
-      const uint semantic_names[] = { TGSI_SEMANTIC_POSITION,
-                                      TGSI_SEMANTIC_GENERIC };
-      const uint semantic_indexes[] = { 0, 0 };
-      st_ctx->vs = util_make_vertex_passthrough_shader(st_ctx->pipe, 
-                                                       2, 
-                                                       semantic_names,
-                                                       semantic_indexes);
-      cso_set_vertex_shader_handle(st_ctx->cso, st_ctx->vs);
-   }
-
-   /* fragment shader */
-   {
-      st_ctx->fs = util_make_fragment_passthrough_shader(st_ctx->pipe);
-      cso_set_fragment_shader_handle(st_ctx->cso, st_ctx->fs);
-   }
-
-   return st_ctx;
-}
diff --git a/src/gallium/state_trackers/python/st_device.h b/src/gallium/state_trackers/python/st_device.h
deleted file mode 100644 (file)
index 53e2556..0000000
+++ /dev/null
@@ -1,111 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#ifndef ST_DEVICE_H_
-#define ST_DEVICE_H_
-
-
-#include "pipe/p_state.h"
-
-struct cso_context;
-struct pipe_screen;
-struct pipe_context;
-struct st_winsys; 
-
-
-struct st_surface
-{
-   struct pipe_resource *texture;
-   unsigned level;
-   unsigned layer;
-};
-
-
-struct st_context
-{
-   struct st_device *st_dev;
-   
-   struct pipe_context *pipe;
-   
-   struct cso_context *cso;
-   
-   void *vs;
-   void *fs;
-   void *gs;
-
-   struct pipe_resource *default_texture;
-   struct pipe_sampler_view *fragment_sampler_views[PIPE_MAX_SAMPLERS];
-   struct pipe_sampler_view *vertex_sampler_views[PIPE_MAX_VERTEX_SAMPLERS];
-   
-   unsigned num_vertex_buffers;
-   struct pipe_vertex_buffer vertex_buffers[PIPE_MAX_ATTRIBS];
-   
-   unsigned num_vertex_elements;
-   struct pipe_vertex_element vertex_elements[PIPE_MAX_ATTRIBS];
-   
-   struct pipe_framebuffer_state framebuffer;
-};
-
-
-struct st_device
-{
-   /* FIXME: we also need to refcount for textures and surfaces... */
-   struct pipe_reference reference;
-
-   struct pipe_screen *screen;
-};
-
-
-static INLINE struct pipe_surface *
-st_pipe_surface(struct pipe_context *pipe, struct st_surface *surface, unsigned usage) 
-{
-   struct pipe_resource *texture = surface->texture;
-   struct pipe_surface surf_tmpl;
-   memset(&surf_tmpl, 0, sizeof(surf_tmpl));
-   surf_tmpl.format = texture->format;
-   surf_tmpl.usage = usage;
-   surf_tmpl.u.tex.level = surface->level;
-   surf_tmpl.u.tex.first_layer = surface->layer;
-   surf_tmpl.u.tex.last_layer = surface->layer;
-   return pipe->create_surface(pipe, texture, &surf_tmpl);
-}
-
-struct st_context *
-st_context_create(struct st_device *st_dev);
-
-void
-st_context_destroy(struct st_context *st_ctx);
-
-struct st_device *
-st_device_create(boolean hardware);
-
-void
-st_device_destroy(struct st_device *st_dev);
-
-
-#endif /* ST_DEVICE_H_ */
diff --git a/src/gallium/state_trackers/python/st_hardpipe_winsys.c b/src/gallium/state_trackers/python/st_hardpipe_winsys.c
deleted file mode 100644 (file)
index c6743db..0000000
+++ /dev/null
@@ -1,212 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Bismarck, ND., USA
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * 
- **************************************************************************/
-
-/**
- * @file
- * Get a hardware accelerated Gallium screen/context from the OpenGL driver.
- */
-
-
-#include "pipe/p_compiler.h"
-
-#ifdef PIPE_OS_WINDOWS
-#include <windows.h>
-#include <GL/gl.h>
-#else
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <GL/gl.h>
-#include <GL/glx.h>
-#endif
-
-#include "st_winsys.h"
-
-
-typedef struct pipe_screen * (GLAPIENTRY *PFNGETGALLIUMSCREENMESAPROC) (void);
-typedef struct pipe_context * (GLAPIENTRY* PFNCREATEGALLIUMCONTEXTMESAPROC) (void);
-
-static PFNGETGALLIUMSCREENMESAPROC pfnGetGalliumScreenMESA = NULL;
-static PFNCREATEGALLIUMCONTEXTMESAPROC pfnCreateGalliumContextMESA = NULL;
-
-
-#ifdef PIPE_OS_WINDOWS
-
-static INLINE boolean
-st_hardpipe_load(void)
-{
-   WNDCLASS wc;
-   HWND hwnd;
-   HGLRC hglrc;
-   HDC hdc;
-   PIXELFORMATDESCRIPTOR pfd;
-   int iPixelFormat;
-
-   if(pfnGetGalliumScreenMESA && pfnCreateGalliumContextMESA)
-      return TRUE;
-
-   memset(&wc, 0, sizeof wc);
-   wc.lpfnWndProc = DefWindowProc;
-   wc.lpszClassName = "gallium";
-   wc.style = CS_OWNDC | CS_HREDRAW | CS_VREDRAW;
-   RegisterClass(&wc);
-
-   hwnd = CreateWindow(wc.lpszClassName, "gallium", 0, 0, 0, 0, 0, NULL, 0, wc.hInstance, NULL);
-   if (!hwnd)
-      return FALSE;
-
-   hdc = GetDC(hwnd);
-   if (!hdc)
-      return FALSE;
-
-   pfd.cColorBits = 3;
-   pfd.cRedBits = 1;
-   pfd.cGreenBits = 1;
-   pfd.cBlueBits = 1;
-   pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL;
-   pfd.iLayerType = PFD_MAIN_PLANE;
-   pfd.iPixelType = PFD_TYPE_RGBA;
-   pfd.nSize = sizeof(pfd);
-   pfd.nVersion = 1;
-
-   iPixelFormat = ChoosePixelFormat(hdc, &pfd);
-   if (!iPixelFormat) {
-      pfd.dwFlags |= PFD_DOUBLEBUFFER;
-      iPixelFormat = ChoosePixelFormat(hdc, &pfd);
-   }
-   if (!iPixelFormat)
-      return FALSE;
-
-   SetPixelFormat(hdc, iPixelFormat, &pfd);
-   hglrc = wglCreateContext(hdc);
-   if (!hglrc)
-      return FALSE;
-
-   if (!wglMakeCurrent(hdc, hglrc))
-      return FALSE;
-
-   pfnGetGalliumScreenMESA = (PFNGETGALLIUMSCREENMESAPROC)wglGetProcAddress("wglGetGalliumScreenMESA");
-   if(!pfnGetGalliumScreenMESA)
-      return FALSE;
-
-   pfnCreateGalliumContextMESA = (PFNCREATEGALLIUMCONTEXTMESAPROC)wglGetProcAddress("wglCreateGalliumContextMESA");
-   if(!pfnCreateGalliumContextMESA)
-      return FALSE;
-
-   DestroyWindow(hwnd);
-
-   return TRUE;
-}
-
-#else
-
-static INLINE boolean
-st_hardpipe_load(void)
-{
-   Display *dpy;
-   int scrnum;
-   Window root;
-   int attribSingle[] = {
-      GLX_RGBA,
-      GLX_RED_SIZE, 1,
-      GLX_GREEN_SIZE, 1,
-      GLX_BLUE_SIZE, 1,
-      None };
-   int attribDouble[] = {
-      GLX_RGBA,
-      GLX_RED_SIZE, 1,
-      GLX_GREEN_SIZE, 1,
-      GLX_BLUE_SIZE, 1,
-      GLX_DOUBLEBUFFER,
-      None };
-   XVisualInfo *visinfo;
-   GLXContext ctx = NULL;
-   XSetWindowAttributes attr;
-   unsigned long mask;
-   int width = 100, height = 100;
-   Window win;
-
-   dpy = XOpenDisplay(NULL);
-   if (!dpy)
-      return FALSE;
-
-   scrnum = 0;
-   
-   root = RootWindow(dpy, scrnum);
-
-   visinfo = glXChooseVisual(dpy, scrnum, attribSingle);
-   if (!visinfo)
-      visinfo = glXChooseVisual(dpy, scrnum, attribDouble);
-   if (!visinfo)
-      return FALSE;
-      
-   ctx = glXCreateContext( dpy, visinfo, NULL, True );
-
-   if (!ctx)
-      return FALSE;
-
-   attr.background_pixel = 0;
-   attr.border_pixel = 0;
-   attr.colormap = XCreateColormap(dpy, root, visinfo->visual, AllocNone);
-   attr.event_mask = StructureNotifyMask | ExposureMask;
-   
-   mask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask;
-   
-   win = XCreateWindow(dpy, root, 0, 0, width, height,
-                       0, visinfo->depth, InputOutput,
-                       visinfo->visual, mask, &attr);
-
-   if (!glXMakeCurrent(dpy, win, ctx))
-      return FALSE;
-
-   pfnGetGalliumScreenMESA = (PFNGETGALLIUMSCREENMESAPROC)glXGetProcAddressARB((const GLubyte *)"glXGetGalliumScreenMESA");
-   if(!pfnGetGalliumScreenMESA)
-      return FALSE;
-
-   pfnCreateGalliumContextMESA = (PFNCREATEGALLIUMCONTEXTMESAPROC)glXGetProcAddressARB((const GLubyte *)"glXCreateGalliumContextMESA");
-   if(!pfnCreateGalliumContextMESA)
-      return FALSE;
-
-   glXDestroyContext(dpy, ctx);
-   XFree(visinfo);
-   XDestroyWindow(dpy, win);
-   XCloseDisplay(dpy);
-
-   return TRUE;
-}
-
-#endif
-
-
-struct pipe_screen *
-st_hardware_screen_create(void)
-{
-   if(st_hardpipe_load())
-      return pfnGetGalliumScreenMESA();
-   else
-      return st_software_screen_create(NULL);
-}
diff --git a/src/gallium/state_trackers/python/st_sample.c b/src/gallium/state_trackers/python/st_sample.c
deleted file mode 100644 (file)
index cac9a1a..0000000
+++ /dev/null
@@ -1,594 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#include "pipe/p_compiler.h"
-#include "pipe/p_format.h"
-#include "pipe/p_state.h"
-#include "util/u_inlines.h"
-#include "util/u_format.h"
-#include "util/u_tile.h"
-#include "util/u_math.h"
-#include "util/u_memory.h"
-
-#include "st_device.h"
-#include "st_sample.h"
-
-
-/**
- * Use our own pseudo random generator to ensure consistent runs among
- * multiple runs and platforms.
- * 
- * @sa http://en.wikipedia.org/wiki/Linear_congruential_generator
- */
-static uint32_t st_random(void) {
-   static uint64_t seed = UINT64_C(0xbb9a063afb0a739d);
-
-   seed = UINT64_C(134775813) * seed + UINT64_C(1);
-   
-   return (uint32_t)(seed >> 32);
-}
-
-
-/**
- * We don't want to include the patent-encumbered DXT code here, so instead
- * we store several uncompressed/compressed data pairs for hardware testing
- * purposes. 
- */
-struct dxt_data
-{
-   uint8_t rgba[16*4];
-   uint8_t raw[16];
-};
-
-
-static const struct dxt_data 
-dxt1_rgb_data[] = {
-   {
-      {
-         0x99, 0xb0, 0x8e, 0xff,
-         0x5d, 0x62, 0x89, 0xff,
-         0x99, 0xb0, 0x8e, 0xff,
-         0x99, 0xb0, 0x8e, 0xff,
-         0xd6, 0xff, 0x94, 0xff,
-         0x5d, 0x62, 0x89, 0xff,
-         0x99, 0xb0, 0x8e, 0xff,
-         0xd6, 0xff, 0x94, 0xff,
-         0x5d, 0x62, 0x89, 0xff,
-         0x5d, 0x62, 0x89, 0xff,
-         0x99, 0xb0, 0x8e, 0xff,
-         0x21, 0x14, 0x84, 0xff,
-         0x5d, 0x62, 0x89, 0xff,
-         0x21, 0x14, 0x84, 0xff,
-         0x21, 0x14, 0x84, 0xff,
-         0x99, 0xb0, 0x8e, 0xff
-      },
-      {0xf2, 0xd7, 0xb0, 0x20, 0xae, 0x2c, 0x6f, 0x97}
-   },
-   {
-      {
-         0xb5, 0xcf, 0x9c, 0xff,
-         0x83, 0x8c, 0x8b, 0xff,
-         0x21, 0x08, 0x6b, 0xff,
-         0x83, 0x8c, 0x8b, 0xff,
-         0x52, 0x4a, 0x7b, 0xff,
-         0x83, 0x8c, 0x8b, 0xff,
-         0x83, 0x8c, 0x8b, 0xff,
-         0xb5, 0xcf, 0x9c, 0xff,
-         0x21, 0x08, 0x6b, 0xff,
-         0xb5, 0xcf, 0x9c, 0xff,
-         0x83, 0x8c, 0x8b, 0xff,
-         0x52, 0x4a, 0x7b, 0xff,
-         0xb5, 0xcf, 0x9c, 0xff,
-         0x83, 0x8c, 0x8b, 0xff,
-         0x52, 0x4a, 0x7b, 0xff,
-         0x83, 0x8c, 0x8b, 0xff
-      },
-      {0x73, 0xb6, 0x4d, 0x20, 0x98, 0x2b, 0xe1, 0xb8}
-   },
-   {
-      {
-         0x00, 0x2c, 0xff, 0xff,
-         0x94, 0x8d, 0x7b, 0xff,
-         0x4a, 0x5c, 0xbd, 0xff,
-         0x4a, 0x5c, 0xbd, 0xff,
-         0x4a, 0x5c, 0xbd, 0xff,
-         0x94, 0x8d, 0x7b, 0xff,
-         0x94, 0x8d, 0x7b, 0xff,
-         0x94, 0x8d, 0x7b, 0xff,
-         0xde, 0xbe, 0x39, 0xff,
-         0x94, 0x8d, 0x7b, 0xff,
-         0xde, 0xbe, 0x39, 0xff,
-         0xde, 0xbe, 0x39, 0xff,
-         0xde, 0xbe, 0x39, 0xff,
-         0xde, 0xbe, 0x39, 0xff,
-         0xde, 0xbe, 0x39, 0xff,
-         0x94, 0x8d, 0x7b, 0xff
-      },
-      {0xe7, 0xdd, 0x7f, 0x01, 0xf9, 0xab, 0x08, 0x80}
-   },
-   {
-      {
-         0x6b, 0x24, 0x21, 0xff,
-         0x7b, 0x4f, 0x5d, 0xff,
-         0x7b, 0x4f, 0x5d, 0xff,
-         0x8b, 0x7a, 0x99, 0xff,
-         0x7b, 0x4f, 0x5d, 0xff,
-         0x7b, 0x4f, 0x5d, 0xff,
-         0x6b, 0x24, 0x21, 0xff,
-         0x8b, 0x7a, 0x99, 0xff,
-         0x9c, 0xa6, 0xd6, 0xff,
-         0x6b, 0x24, 0x21, 0xff,
-         0x7b, 0x4f, 0x5d, 0xff,
-         0x8b, 0x7a, 0x99, 0xff,
-         0x6b, 0x24, 0x21, 0xff,
-         0x8b, 0x7a, 0x99, 0xff,
-         0x7b, 0x4f, 0x5d, 0xff,
-         0x9c, 0xa6, 0xd6, 0xff
-      },
-      {0x3a, 0x9d, 0x24, 0x69, 0xbd, 0x9f, 0xb4, 0x39}
-   }
-};
-
-
-static const struct dxt_data 
-dxt1_rgba_data[] = {
-   {
-      {
-         0x00, 0x00, 0x00, 0x00,
-         0x4e, 0xaa, 0x90, 0xff,
-         0x4e, 0xaa, 0x90, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x4e, 0xaa, 0x90, 0xff,
-         0x29, 0xff, 0xff, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x4e, 0xaa, 0x90, 0xff,
-         0x73, 0x55, 0x21, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x4e, 0xaa, 0x90, 0xff,
-         0x4e, 0xaa, 0x90, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x4e, 0xaa, 0x90, 0xff
-      },
-      {0xff, 0x2f, 0xa4, 0x72, 0xeb, 0xb2, 0xbd, 0xbe}
-   },
-   {
-      {
-         0xb5, 0xe3, 0x63, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x6b, 0x24, 0x84, 0xff,
-         0xb5, 0xe3, 0x63, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0xb5, 0xe3, 0x63, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x6b, 0x24, 0x84, 0xff,
-         0x6b, 0x24, 0x84, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0xb5, 0xe3, 0x63, 0xff,
-         0x90, 0x83, 0x73, 0xff,
-         0xb5, 0xe3, 0x63, 0xff
-      },
-      {0x30, 0x69, 0x0c, 0xb7, 0x4d, 0xf7, 0x0f, 0x67}
-   },
-   {
-      {
-         0x00, 0x00, 0x00, 0x00,
-         0xc6, 0x86, 0x8c, 0xff,
-         0xc6, 0x86, 0x8c, 0xff,
-         0x21, 0x65, 0x42, 0xff,
-         0x21, 0x65, 0x42, 0xff,
-         0x21, 0x65, 0x42, 0xff,
-         0x21, 0x65, 0x42, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x21, 0x65, 0x42, 0xff,
-         0xc6, 0x86, 0x8c, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0xc6, 0x86, 0x8c, 0xff
-      },
-      {0x28, 0x23, 0x31, 0xc4, 0x17, 0xc0, 0xd3, 0x7f}
-   },
-   {
-      {
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0xc6, 0xe3, 0x9c, 0xff,
-         0x7b, 0x1c, 0x52, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x00, 0x00, 0x00, 0x00,
-         0x7b, 0x1c, 0x52, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0x7b, 0x1c, 0x52, 0xff,
-         0xa0, 0x7f, 0x77, 0xff,
-         0xc6, 0xe3, 0x9c, 0xff,
-         0x00, 0x00, 0x00, 0x00,
-         0xa0, 0x7f, 0x77, 0xff
-      },
-      {0xea, 0x78, 0x13, 0xc7, 0x7f, 0xfc, 0x33, 0xb6}
-   },
-};
-
-
-static const struct dxt_data 
-dxt3_rgba_data[] = {
-   {
-      {
-         0x6d, 0xc6, 0x96, 0x77,
-         0x6d, 0xc6, 0x96, 0xee,
-         0x6d, 0xc6, 0x96, 0xaa,
-         0x8c, 0xff, 0xb5, 0x44,
-         0x6d, 0xc6, 0x96, 0xff,
-         0x6d, 0xc6, 0x96, 0x88,
-         0x31, 0x55, 0x5a, 0x66,
-         0x6d, 0xc6, 0x96, 0x99,
-         0x31, 0x55, 0x5a, 0xbb,
-         0x31, 0x55, 0x5a, 0x55,
-         0x31, 0x55, 0x5a, 0x11,
-         0x6d, 0xc6, 0x96, 0xcc,
-         0x6d, 0xc6, 0x96, 0xcc,
-         0x6d, 0xc6, 0x96, 0x11,
-         0x31, 0x55, 0x5a, 0x44,
-         0x31, 0x55, 0x5a, 0x88
-      },
-      {0xe7, 0x4a, 0x8f, 0x96, 0x5b, 0xc1, 0x1c, 0x84, 0xf6, 0x8f, 0xab, 0x32, 0x2a, 0x9a, 0x95, 0x5a}
-   },
-   {
-      {
-         0xad, 0xeb, 0x73, 0x99,
-         0x97, 0xaa, 0x86, 0x66,
-         0x6b, 0x28, 0xad, 0x99,
-         0xad, 0xeb, 0x73, 0x99,
-         0x6b, 0x28, 0xad, 0x22,
-         0xad, 0xeb, 0x73, 0xff,
-         0x97, 0xaa, 0x86, 0x55,
-         0x6b, 0x28, 0xad, 0x55,
-         0x6b, 0x28, 0xad, 0x44,
-         0xad, 0xeb, 0x73, 0x33,
-         0x6b, 0x28, 0xad, 0xee,
-         0x6b, 0x28, 0xad, 0x99,
-         0x97, 0xaa, 0x86, 0x66,
-         0xad, 0xeb, 0x73, 0xbb,
-         0x97, 0xaa, 0x86, 0x99,
-         0xad, 0xeb, 0x73, 0xbb
-      },
-      {0x69, 0x99, 0xf2, 0x55, 0x34, 0x9e, 0xb6, 0xb9, 0x4e, 0xaf, 0x55, 0x69, 0x18, 0x61, 0x51, 0x22}
-   },
-   {
-      {
-         0x63, 0xd7, 0xd6, 0x00,
-         0x57, 0x62, 0x5d, 0xdd,
-         0x57, 0x62, 0x5d, 0xcc,
-         0x57, 0x62, 0x5d, 0xbb,
-         0x52, 0x28, 0x21, 0xaa,
-         0x57, 0x62, 0x5d, 0xcc,
-         0x57, 0x62, 0x5d, 0xcc,
-         0x57, 0x62, 0x5d, 0x66,
-         0x57, 0x62, 0x5d, 0x22,
-         0x57, 0x62, 0x5d, 0xdd,
-         0x63, 0xd7, 0xd6, 0xee,
-         0x57, 0x62, 0x5d, 0x33,
-         0x63, 0xd7, 0xd6, 0x55,
-         0x52, 0x28, 0x21, 0x55,
-         0x57, 0x62, 0x5d, 0x11,
-         0x5d, 0x9c, 0x99, 0xee
-      },
-      {0xd0, 0xbc, 0xca, 0x6c, 0xd2, 0x3e, 0x55, 0xe1, 0xba, 0x66, 0x44, 0x51, 0xfc, 0xfd, 0xcf, 0xb4}
-   },
-   {
-      {
-         0x94, 0x6f, 0x60, 0x22,
-         0x94, 0x6f, 0x60, 0x22,
-         0xc5, 0xab, 0x76, 0x11,
-         0xc5, 0xab, 0x76, 0xee,
-         0x63, 0x34, 0x4a, 0xdd,
-         0x63, 0x34, 0x4a, 0x33,
-         0x94, 0x6f, 0x60, 0x77,
-         0xf7, 0xe7, 0x8c, 0x00,
-         0x94, 0x6f, 0x60, 0x33,
-         0x63, 0x34, 0x4a, 0xaa,
-         0x94, 0x6f, 0x60, 0x77,
-         0x63, 0x34, 0x4a, 0xcc,
-         0x94, 0x6f, 0x60, 0xaa,
-         0xf7, 0xe7, 0x8c, 0x99,
-         0x63, 0x34, 0x4a, 0x44,
-         0xc5, 0xab, 0x76, 0xaa
-      },
-      {0x22, 0xe1, 0x3d, 0x07, 0xa3, 0xc7, 0x9a, 0xa4, 0x31, 0xf7, 0xa9, 0x61, 0xaf, 0x35, 0x77, 0x93}
-   },
-};
-
-
-static const struct dxt_data 
-dxt5_rgba_data[] = {
-   {
-      {
-         0x6d, 0xc6, 0x96, 0x74,
-         0x6d, 0xc6, 0x96, 0xf8,
-         0x6d, 0xc6, 0x96, 0xb6,
-         0x8c, 0xff, 0xb5, 0x53,
-         0x6d, 0xc6, 0x96, 0xf8,
-         0x6d, 0xc6, 0x96, 0x95,
-         0x31, 0x55, 0x5a, 0x53,
-         0x6d, 0xc6, 0x96, 0x95,
-         0x31, 0x55, 0x5a, 0xb6,
-         0x31, 0x55, 0x5a, 0x53,
-         0x31, 0x55, 0x5a, 0x11,
-         0x6d, 0xc6, 0x96, 0xd7,
-         0x6d, 0xc6, 0x96, 0xb6,
-         0x6d, 0xc6, 0x96, 0x11,
-         0x31, 0x55, 0x5a, 0x32,
-         0x31, 0x55, 0x5a, 0x95
-      },
-      {0xf8, 0x11, 0xc5, 0x0c, 0x9a, 0x73, 0xb4, 0x9c, 0xf6, 0x8f, 0xab, 0x32, 0x2a, 0x9a, 0x95, 0x5a}
-   },
-   {
-      {
-         0xad, 0xeb, 0x73, 0xa1,
-         0x97, 0xaa, 0x86, 0x65,
-         0x6b, 0x28, 0xad, 0xa1,
-         0xad, 0xeb, 0x73, 0xa1,
-         0x6b, 0x28, 0xad, 0x2a,
-         0xad, 0xeb, 0x73, 0xfb,
-         0x97, 0xaa, 0x86, 0x47,
-         0x6b, 0x28, 0xad, 0x65,
-         0x6b, 0x28, 0xad, 0x47,
-         0xad, 0xeb, 0x73, 0x47,
-         0x6b, 0x28, 0xad, 0xdd,
-         0x6b, 0x28, 0xad, 0xa1,
-         0x97, 0xaa, 0x86, 0x65,
-         0xad, 0xeb, 0x73, 0xbf,
-         0x97, 0xaa, 0x86, 0xa1,
-         0xad, 0xeb, 0x73, 0xbf
-      },
-      {0xfb, 0x2a, 0x34, 0x19, 0xdc, 0xbf, 0xe8, 0x71, 0x4e, 0xaf, 0x55, 0x69, 0x18, 0x61, 0x51, 0x22}
-   },
-   {
-      {
-         0x63, 0xd7, 0xd6, 0x00,
-         0x57, 0x62, 0x5d, 0xf5,
-         0x57, 0x62, 0x5d, 0xd2,
-         0x57, 0x62, 0x5d, 0xaf,
-         0x52, 0x28, 0x21, 0xaf,
-         0x57, 0x62, 0x5d, 0xd2,
-         0x57, 0x62, 0x5d, 0xd2,
-         0x57, 0x62, 0x5d, 0x69,
-         0x57, 0x62, 0x5d, 0x23,
-         0x57, 0x62, 0x5d, 0xd2,
-         0x63, 0xd7, 0xd6, 0xf5,
-         0x57, 0x62, 0x5d, 0x46,
-         0x63, 0xd7, 0xd6, 0x46,
-         0x52, 0x28, 0x21, 0x69,
-         0x57, 0x62, 0x5d, 0x23,
-         0x5d, 0x9c, 0x99, 0xf5
-      },
-      {0xf5, 0x00, 0x81, 0x36, 0xa9, 0x17, 0xec, 0x1e, 0xba, 0x66, 0x44, 0x51, 0xfc, 0xfd, 0xcf, 0xb4}
-   },
-   {
-      {
-         0x94, 0x6f, 0x60, 0x25,
-         0x94, 0x6f, 0x60, 0x25,
-         0xc5, 0xab, 0x76, 0x05,
-         0xc5, 0xab, 0x76, 0xe8,
-         0x63, 0x34, 0x4a, 0xe8,
-         0x63, 0x34, 0x4a, 0x25,
-         0x94, 0x6f, 0x60, 0x86,
-         0xf7, 0xe7, 0x8c, 0x05,
-         0x94, 0x6f, 0x60, 0x25,
-         0x63, 0x34, 0x4a, 0xa7,
-         0x94, 0x6f, 0x60, 0x66,
-         0x63, 0x34, 0x4a, 0xc7,
-         0x94, 0x6f, 0x60, 0xa7,
-         0xf7, 0xe7, 0x8c, 0xa7,
-         0x63, 0x34, 0x4a, 0x45,
-         0xc5, 0xab, 0x76, 0xa7
-      },
-      {0xe8, 0x05, 0x7f, 0x80, 0x33, 0x5f, 0xb5, 0x79, 0x31, 0xf7, 0xa9, 0x61, 0xaf, 0x35, 0x77, 0x93}
-   },
-};
-
-
-static INLINE void 
-st_sample_dxt_pixel_block(enum pipe_format format, 
-                          uint8_t *raw,
-                          float *rgba, unsigned rgba_stride, 
-                          unsigned w, unsigned h)
-{
-   const struct dxt_data *data;
-   unsigned n;
-   unsigned i;
-   unsigned x, y, ch;
-   
-   switch(format) {
-   case PIPE_FORMAT_DXT1_RGB:
-      data = dxt1_rgb_data;
-      n = sizeof(dxt1_rgb_data)/sizeof(dxt1_rgb_data[0]);
-      break;
-   case PIPE_FORMAT_DXT1_RGBA:
-      data = dxt1_rgba_data;
-      n = sizeof(dxt1_rgba_data)/sizeof(dxt1_rgba_data[0]);
-      break;
-   case PIPE_FORMAT_DXT3_RGBA:
-      data = dxt3_rgba_data;
-      n = sizeof(dxt3_rgba_data)/sizeof(dxt3_rgba_data[0]);
-      break;
-   case PIPE_FORMAT_DXT5_RGBA:
-      data = dxt5_rgba_data;
-      n = sizeof(dxt5_rgba_data)/sizeof(dxt5_rgba_data[0]);
-      break;
-   default:
-      assert(0);
-      return;
-   }
-   
-   i = st_random() % n;
-   
-   for(y = 0; y < h; ++y)
-      for(x = 0; x < w; ++x)
-         for(ch = 0; ch < 4; ++ch)
-            rgba[y*rgba_stride + x*4 + ch] = (float)(data[i].rgba[y*4*4 + x*4 + ch])/255.0f;
-   
-   memcpy(raw, data[i].raw, util_format_get_blocksize(format));
-}
-
-
-static INLINE void 
-st_sample_generic_pixel_block(enum pipe_format format, 
-                              uint8_t *raw,
-                              float *rgba, unsigned rgba_stride,
-                              unsigned w, unsigned h,
-                              boolean norm)
-{
-   unsigned i;
-   unsigned x, y, ch;
-   int blocksize = util_format_get_blocksize(format);
-   
-   if (norm) {
-      for (y = 0; y < h; ++y) {
-         for (x = 0; x < w; ++x) {
-            for (ch = 0; ch < 4; ++ch) {
-               unsigned offset = y*rgba_stride + x*4 + ch;
-               rgba[offset] = (st_random() & 0xff) / (double)0xff;
-            }
-         }
-      }
-
-      util_format_write_4f(format,
-                           rgba, rgba_stride * sizeof(float),
-                           raw, util_format_get_stride(format, w),
-                           0, 0, w, h);
-
-   } else {
-      for (i = 0; i < blocksize; ++i)
-         raw[i] = (uint8_t)st_random();
-   }
-
-   util_format_read_4f(format,
-                       rgba, rgba_stride * sizeof(float),
-                       raw, util_format_get_stride(format, w),
-                       0, 0, w, h);
-
-   if (format == PIPE_FORMAT_UYVY || format == PIPE_FORMAT_YUYV) {
-      for (y = 0; y < h; ++y) {
-         for (x = 0; x < w; ++x) {
-            for (ch = 0; ch < 4; ++ch) {
-               unsigned offset = y*rgba_stride + x*4 + ch;
-               rgba[offset] = CLAMP(rgba[offset], 0.0f, 1.0f);
-            }
-         }
-      }
-   }
-}
-
-
-/**
- * Randomly sample pixels.
- */
-void 
-st_sample_pixel_block(enum pipe_format format,
-                      void *raw,
-                      float *rgba, unsigned rgba_stride,
-                      unsigned w, unsigned h,
-                      boolean norm)
-{
-   switch(format) {
-   case PIPE_FORMAT_DXT1_RGB:
-   case PIPE_FORMAT_DXT1_RGBA:
-   case PIPE_FORMAT_DXT3_RGBA:
-   case PIPE_FORMAT_DXT5_RGBA:
-      st_sample_dxt_pixel_block(format, raw, rgba, rgba_stride, w, h);
-      break;
-
-   default:
-      st_sample_generic_pixel_block(format, raw, rgba, rgba_stride, w, h, norm);
-      break;
-   }
-}
-
-
-void
-st_sample_surface(struct pipe_context *pipe,
-                  struct st_surface *surface,
-                  float *rgba,
-                  boolean norm)
-{
-   struct pipe_resource *texture = surface->texture;
-   unsigned width = u_minify(texture->width0, surface->level);
-   unsigned height = u_minify(texture->height0, surface->level);
-   uint rgba_stride = width * 4;
-   struct pipe_transfer *transfer;
-   void *raw;
-
-   transfer = pipe_get_transfer(pipe,
-                                surface->texture,
-                                surface->level,
-                                surface->layer,
-                                PIPE_TRANSFER_WRITE,
-                                0, 0,
-                                width,
-                                height);
-   if (!transfer)
-      return;
-
-   raw = pipe->transfer_map(pipe, transfer);
-   if (raw) {
-      enum pipe_format format = texture->format;
-      uint x, y;
-      int nblocksx = util_format_get_nblocksx(format, width);
-      int nblocksy = util_format_get_nblocksy(format, height);
-      int blockwidth = util_format_get_blockwidth(format);
-      int blockheight = util_format_get_blockheight(format);
-      int blocksize = util_format_get_blocksize(format);
-
-
-      for (y = 0; y < nblocksy; ++y) {
-         for (x = 0; x < nblocksx; ++x) {
-            st_sample_pixel_block(format,
-                                  (uint8_t *) raw + y * transfer->stride + x * blocksize,
-                                  rgba + y * blockheight * rgba_stride + x * blockwidth * 4,
-                                  rgba_stride,
-                                  MIN2(blockwidth, width - x*blockwidth),
-                                  MIN2(blockheight, height - y*blockheight),
-                                  norm);
-         }
-      }
-
-      pipe->transfer_unmap(pipe, transfer);
-   }
-
-   pipe->transfer_destroy(pipe, transfer);
-}
diff --git a/src/gallium/state_trackers/python/st_sample.h b/src/gallium/state_trackers/python/st_sample.h
deleted file mode 100644 (file)
index 2fdbb39..0000000
+++ /dev/null
@@ -1,53 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#ifndef ST_SAMPLE_H_
-#define ST_SAMPLE_H_
-
-
-#include "pipe/p_format.h"
-
-struct pipe_context;
-struct st_surface;
-
-
-void 
-st_sample_pixel_block(enum pipe_format format,
-                      void *raw,
-                      float *rgba, unsigned rgba_stride,
-                      unsigned w, unsigned h,
-                      boolean norm);
-
-void
-st_sample_surface(struct pipe_context *pipe,
-                  struct st_surface *surface,
-                  float *rgba,
-                  boolean norm);
-
-
-#endif /* ST_SAMPLE_H_ */
diff --git a/src/gallium/state_trackers/python/st_softpipe_winsys.c b/src/gallium/state_trackers/python/st_softpipe_winsys.c
deleted file mode 100644 (file)
index 8584bad..0000000
+++ /dev/null
@@ -1,78 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 Tungsten Graphics, Inc., Bismarck, ND., USA
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * 
- **************************************************************************/
-
-#include "util/u_debug.h"
-#include "softpipe/sp_public.h"
-#include "llvmpipe/lp_public.h"
-#include "state_tracker/sw_winsys.h"
-#include "sw/null/null_sw_winsys.h"
-#include "st_winsys.h"
-
-
-struct pipe_screen *
-st_software_screen_create(const char *driver)
-{
-   struct sw_winsys *ws;
-   struct pipe_screen *screen = NULL;
-
-   if (!driver) {
-      const char *default_driver;
-
-#if defined(HAVE_LLVMPIPE)
-      default_driver = "llvmpipe";
-#elif defined(HAVE_SOFTPIPE)
-      default_driver = "softpipe";
-#else
-      default_driver = "";
-#endif
-
-      driver = debug_get_option("GALLIUM_DRIVER", default_driver);
-   }
-
-   ws = null_sw_create();
-   if(!ws)
-      return NULL;
-
-#ifdef HAVE_LLVMPIPE
-   if (strcmp(driver, "llvmpipe") == 0) {
-      screen = llvmpipe_create_screen(ws);
-   }
-#endif
-
-#ifdef HAVE_SOFTPIPE
-   if (strcmp(driver, "softpipe") == 0) {
-      screen = softpipe_create_screen(ws);
-   }
-#endif
-
-   if (!screen) {
-      ws->destroy(ws);
-   }
-
-   return screen;
-}
diff --git a/src/gallium/state_trackers/python/st_winsys.h b/src/gallium/state_trackers/python/st_winsys.h
deleted file mode 100644 (file)
index 7d4066d..0000000
+++ /dev/null
@@ -1,43 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#ifndef ST_WINSYS_H_
-#define ST_WINSYS_H_
-
-
-struct pipe_screen;
-
-
-struct pipe_screen *
-st_hardware_screen_create(void);
-
-struct pipe_screen *
-st_software_screen_create(const char *driver);
-
-
-#endif /* ST_WINSYS_H_ */
diff --git a/src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-abs.png b/src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-abs.png
deleted file mode 100644 (file)
index c947a7b..0000000
Binary files a/src/gallium/state_trackers/python/tests/regress/fragment-shader/frag-abs.png and /dev/null differ
diff --git a/src/gallium/state_trackers/python/u_format.i b/src/gallium/state_trackers/python/u_format.i
deleted file mode 100644 (file)
index 2184b42..0000000
+++ /dev/null
@@ -1,88 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- **************************************************************************/
-
-
-static INLINE const char *
-util_format_name(enum pipe_format format);
-
-static INLINE boolean
-util_format_is_s3tc(enum pipe_format format);
-
-static INLINE boolean
-util_format_is_depth_or_stencil(enum pipe_format format);
-
-static INLINE boolean
-util_format_is_depth_and_stencil(enum pipe_format format);
-
-
-uint
-util_format_get_blocksizebits(enum pipe_format format);
-
-uint
-util_format_get_blocksize(enum pipe_format format);
-
-uint
-util_format_get_blockwidth(enum pipe_format format);
-
-uint
-util_format_get_blockheight(enum pipe_format format);
-
-unsigned
-util_format_get_nblocksx(enum pipe_format format,
-                         unsigned x);
-
-unsigned
-util_format_get_nblocksy(enum pipe_format format,
-                         unsigned y);
-
-unsigned
-util_format_get_nblocks(enum pipe_format format,
-                        unsigned width,
-                        unsigned height);
-
-size_t
-util_format_get_stride(enum pipe_format format,
-                       unsigned width);
-
-size_t
-util_format_get_2d_size(enum pipe_format format,
-                        size_t stride,
-                        unsigned height);
-
-uint
-util_format_get_component_bits(enum pipe_format format,
-                               enum util_format_colorspace colorspace,
-                               uint component);
-
-boolean
-util_format_has_alpha(enum pipe_format format);
-
-
-unsigned
-util_format_get_nr_components(enum pipe_format format);
-
-
diff --git a/src/gallium/tests/python/retrace/README b/src/gallium/tests/python/retrace/README
deleted file mode 100644 (file)
index 822cd11..0000000
+++ /dev/null
@@ -1,17 +0,0 @@
-This is an application written in python to replay the traces captured by the
- trace pipe driver. 
-
-
-To use it follow the instructions in src/gallium/drivers/trace/README and
-src/gallium/state_trackers/python/README, and then do
-
-  python src/gallium/state_trackers/python/samples/retrace/interpreter.py filename.trace
-
-
-This is still work in progress:
-- not everything is captured/replayed
-  - surface/textures contents
-- any tiny error will result in a crash
-
---
-Jose Fonseca <jrfonseca@tungstengraphics.com>
diff --git a/src/gallium/tests/python/retrace/format.py b/src/gallium/tests/python/retrace/format.py
deleted file mode 100755 (executable)
index a4285bf..0000000
+++ /dev/null
@@ -1,173 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-#
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-##########################################################################
-
-
-import sys
-
-
-class Formatter:
-    '''Plain formatter'''
-
-    def __init__(self, stream):
-        self.stream = stream
-
-    def text(self, text):
-        self.stream.write(text)
-
-    def newline(self):
-        self.text('\n')
-
-    def function(self, name):
-        self.text(name)
-
-    def variable(self, name):
-        self.text(name)
-
-    def literal(self, value):
-        self.text(str(value))
-
-    def address(self, addr):
-        self.text(str(addr))
-
-
-class AnsiFormatter(Formatter):
-    '''Formatter for plain-text files which outputs ANSI escape codes. See
-    http://en.wikipedia.org/wiki/ANSI_escape_code for more information
-    concerning ANSI escape codes.
-    '''
-
-    _csi = '\33['
-
-    _normal = '0m'
-    _bold = '1m'
-    _italic = '3m'
-    _red = '31m'
-    _green = '32m'
-    _blue = '34m'
-
-    def _escape(self, code):
-        self.text(self._csi + code)
-
-    def function(self, name):
-        self._escape(self._bold)
-        Formatter.function(self, name)
-        self._escape(self._normal)
-
-    def variable(self, name):
-        self._escape(self._italic)
-        Formatter.variable(self, name)
-        self._escape(self._normal)
-
-    def literal(self, value):
-        self._escape(self._blue)
-        Formatter.literal(self, value)
-        self._escape(self._normal)
-
-    def address(self, value):
-        self._escape(self._green)
-        Formatter.address(self, value)
-        self._escape(self._normal)
-
-
-class WindowsConsoleFormatter(Formatter):
-    '''Formatter for the Windows Console. See 
-    http://code.activestate.com/recipes/496901/ for more information.
-    '''
-
-    STD_INPUT_HANDLE  = -10
-    STD_OUTPUT_HANDLE = -11
-    STD_ERROR_HANDLE  = -12
-
-    FOREGROUND_BLUE      = 0x01
-    FOREGROUND_GREEN     = 0x02
-    FOREGROUND_RED       = 0x04
-    FOREGROUND_INTENSITY = 0x08
-    BACKGROUND_BLUE      = 0x10
-    BACKGROUND_GREEN     = 0x20
-    BACKGROUND_RED       = 0x40
-    BACKGROUND_INTENSITY = 0x80
-
-    _normal = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED
-    _bold = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_INTENSITY
-    _italic = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED
-    _red = FOREGROUND_RED | FOREGROUND_INTENSITY
-    _green = FOREGROUND_GREEN | FOREGROUND_INTENSITY
-    _blue = FOREGROUND_BLUE | FOREGROUND_INTENSITY
-
-    def __init__(self, stream):
-        Formatter.__init__(self, stream)
-
-        if stream is sys.stdin:
-            nStdHandle = self.STD_INPUT_HANDLE
-        elif stream is sys.stdout:
-            nStdHandle = self.STD_OUTPUT_HANDLE
-        elif stream is sys.stderr:
-            nStdHandle = self.STD_ERROR_HANDLE
-        else:
-            nStdHandle = None
-
-        if nStdHandle:
-            import ctypes
-            self.handle = ctypes.windll.kernel32.GetStdHandle(nStdHandle)
-        else:
-            self.handle = None
-
-    def _attribute(self, attr):
-        if self.handle:
-            import ctypes
-            ctypes.windll.kernel32.SetConsoleTextAttribute(self.handle, attr)
-
-    def function(self, name):
-        self._attribute(self._bold)
-        Formatter.function(self, name)
-        self._attribute(self._normal)
-
-    def variable(self, name):
-        self._attribute(self._italic)
-        Formatter.variable(self, name)
-        self._attribute(self._normal)
-
-    def literal(self, value):
-        self._attribute(self._blue)
-        Formatter.literal(self, value)
-        self._attribute(self._normal)
-
-    def address(self, value):
-        self._attribute(self._green)
-        Formatter.address(self, value)
-        self._attribute(self._normal)
-
-
-def DefaultFormatter(stream):
-    if sys.platform in ('linux2', 'cygwin'):
-        return AnsiFormatter(stream)
-    elif sys.platform in ('win32',):
-        return WindowsConsoleFormatter(stream)
-    else:
-        return Formatter(stream)
-
diff --git a/src/gallium/tests/python/retrace/interpreter.py b/src/gallium/tests/python/retrace/interpreter.py
deleted file mode 100755 (executable)
index 8437122..0000000
+++ /dev/null
@@ -1,733 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-import sys
-import struct
-
-import gallium
-import model
-import parse as parser
-
-
-try:
-    from struct import unpack_from
-except ImportError:
-    def unpack_from(fmt, buf, offset=0):
-        size = struct.calcsize(fmt)
-        return struct.unpack(fmt, buf[offset:offset + size])
-
-
-def make_image(ctx, surface, x=None, y=None, w=None, h=None):
-    if x is None:
-        x = 0
-    if y is None:
-        y = 0
-    if w is None:
-        w = surface.width - x
-    if h is None:
-        h = surface.height - y
-    data = ctx.surface_read_rgba8(surface, x, y, surface.width, surface.height)
-
-    import Image
-    outimage = Image.fromstring('RGBA', (w, h), data, "raw", 'RGBA', 0, 1)
-    return outimage
-
-def save_image(ctx, filename, surface, x=None, y=None, w=None, h=None):
-    outimage = make_image(ctx, surface, x, y, w, h)
-    outimage.save(filename, "PNG")
-
-def show_image(ctx, surface, title, x=None, y=None, w=None, h=None):
-    outimage = make_image(ctx, surface, x, y, w, h)
-    
-    import Tkinter as tk
-    from PIL import Image, ImageTk
-    root = tk.Tk()
-    
-    root.title(title)
-    
-    image1 = ImageTk.PhotoImage(outimage)
-    w = image1.width()
-    h = image1.height()
-    x = 100
-    y = 100
-    root.geometry("%dx%d+%d+%d" % (w, h, x, y))
-    panel1 = tk.Label(root, image=image1)
-    panel1.pack(side='top', fill='both', expand='yes')
-    panel1.image = image1
-    root.mainloop()
-
-
-class Struct:
-    """C-like struct"""
-
-    # A basic Python class can pass as a C-like structure
-    pass
-
-
-struct_factories = {
-    "pipe_blend_color": gallium.BlendColor,
-    "pipe_blend_state": gallium.Blend,
-    #"pipe_clip_state": gallium.Clip,
-    #"pipe_buffer": gallium.Buffer,
-    "pipe_depth_state": gallium.Depth,
-    "pipe_stencil_state": gallium.Stencil,
-    "pipe_alpha_state": gallium.Alpha,
-    "pipe_depth_stencil_alpha_state": gallium.DepthStencilAlpha,
-    #"pipe_framebuffer_state": gallium.Framebuffer,
-    "pipe_poly_stipple": gallium.PolyStipple,
-    "pipe_rasterizer_state": gallium.Rasterizer,
-    "pipe_sampler_state": gallium.Sampler,
-    "pipe_scissor_state": gallium.Scissor,
-    #"pipe_shader_state": gallium.Shader,
-    #"pipe_vertex_buffer": gallium.VertexBuffer,
-    "pipe_vertex_element": gallium.VertexElement,
-    "pipe_viewport_state": gallium.Viewport,
-    #"pipe_texture": gallium.Texture,
-    'pipe_subresource': gallium.pipe_subresource,
-    'pipe_box': gallium.pipe_box,
-    'pipe_draw_info': gallium.pipe_draw_info,
-}
-
-
-member_array_factories = {
-    #"pipe_rasterizer_state": {"sprite_coord_mode": gallium.ByteArray},                          
-    "pipe_poly_stipple": {"stipple": gallium.UnsignedArray},                          
-    "pipe_viewport_state": {"scale": gallium.FloatArray, "translate": gallium.FloatArray},                          
-    #"pipe_clip_state": {"ucp": gallium.FloatArray},
-    "pipe_depth_stencil_alpha_state": {"stencil": gallium.StencilArray},
-    "pipe_blend_color": {"color": gallium.FloatArray},
-    "pipe_sampler_state": {"border_color": gallium.FloatArray},              
-}
-
-
-class Translator(model.Visitor):
-    """Translate model arguments into regular Python objects"""
-
-    def __init__(self, interpreter):
-        self.interpreter = interpreter
-        self.result = None
-
-    def visit(self, node):
-        self.result = None
-        node.visit(self)
-        return self.result
-        
-    def visit_literal(self, node):
-        self.result = node.value
-    
-    def visit_named_constant(self, node):
-        # lookup the named constant in the gallium module
-        self.result = getattr(gallium, node.name)
-    
-    def visit_array(self, node):
-        array = []
-        for element in node.elements:
-            array.append(self.visit(element))
-        self.result = array
-    
-    def visit_struct(self, node):
-        struct_factory = struct_factories.get(node.name, Struct)
-        struct = struct_factory()
-        for member_name, member_node in node.members:
-            member_value = self.visit(member_node)
-            try:
-                array_factory = member_array_factories[node.name][member_name]
-            except KeyError:
-                pass
-            else:
-                assert isinstance(member_value, list)
-                array = array_factory(len(member_value))
-                for i in range(len(member_value)):
-                    array[i] = member_value[i]
-                member_value = array
-            #print node.name, member_name, member_value
-            assert isinstance(struct, Struct) or hasattr(struct, member_name)
-            setattr(struct, member_name, member_value)
-        self.result = struct
-    
-    def visit_pointer(self, node):
-        self.result = self.interpreter.lookup_object(node.address)
-
-
-class Object:
-    
-    def __init__(self, interpreter, real):
-        self.interpreter = interpreter
-        self.real = real
-        
-
-class Global(Object):
-
-    def __init__(self, interpreter, real):
-        self.interpreter = interpreter
-        self.real = real
-        
-    def pipe_screen_create(self):
-        real = gallium.Device()
-        return Screen(self.interpreter, real)
-    
-    def pipe_context_create(self, screen):
-        context = screen.real.context_create()
-        return Context(self.interpreter, context)
-
-    
-class Transfer:
-
-    def __init__(self, resource, usage, subresource, box):
-        self.resource = resource
-        self.usage = usage
-        self.subresource = subresource
-        self.box = box
-
-
-class Screen(Object):
-    
-    def __init__(self, interpreter, real):
-        Object.__init__(self, interpreter, real)
-        self.context = self.real.context_create()
-
-    def destroy(self):
-        pass
-
-    def get_name(self):
-        pass
-    
-    def get_vendor(self):
-        pass
-    
-    def get_param(self, param):
-        pass
-    
-    def get_paramf(self, param):
-        pass
-    
-    def context_create(self):
-        context = self.real.context_create()
-        return Context(self.interpreter, context)
-    
-    def is_format_supported(self, format, target, sample_count, bind, geom_flags):
-        return self.real.is_format_supported(format, target, sample_count, bind, geom_flags)
-    
-    def resource_create(self, templat):
-        return self.real.resource_create(
-            format = templat.format,
-            width = templat.width,
-            height = templat.height,
-            depth = templat.depth,
-            last_level = templat.last_level,
-            target = templat.target,
-            bind = templat.bind,
-        )
-
-    def texture_destroy(self, texture):
-        self.interpreter.unregister_object(texture)
-
-    def texture_release(self, surface):
-        pass
-
-    def tex_surface_release(self, surface):
-        pass
-
-    def user_buffer_create(self, data, size, usage):
-        bind = usage
-        # We don't really care to distinguish between user and regular buffers
-        buffer = self.real.buffer_create(size, bind)
-        assert size == len(data)
-        self.context.buffer_write(buffer, data)
-        return buffer
-    
-    def buffer_create(self, alignment, usage, size):
-        return self.real.buffer_create(size, alignment, usage)
-    
-    def buffer_destroy(self, buffer):
-        pass
-    
-    def fence_finish(self, fence, flags):
-        pass
-    
-    def fence_reference(self, dst, src):
-        pass
-    
-    def flush_frontbuffer(self, resource):
-        pass
-
-
-class Context(Object):
-    
-    def __init__(self, interpreter, real):
-        Object.__init__(self, interpreter, real)
-        self.cbufs = []
-        self.zsbuf = None
-        self.vbufs = []
-        self.velems = []
-        self.dirty = False
-
-    def destroy(self):
-        pass
-    
-    def create_blend_state(self, state):
-        if isinstance(state, str):
-            state = gallium.Blend(state)
-            sys.stdout.write('\t%s\n' % state)
-        return state
-
-    def bind_blend_state(self, state):
-        if state is not None:
-            self.real.set_blend(state)
-
-    def delete_blend_state(self, state):
-        pass
-    
-    def create_sampler_state(self, state):
-        return state
-
-    def delete_sampler_state(self, state):
-        pass
-
-    def bind_vertex_sampler_states(self, num_states, states):
-        for i in range(num_states):
-            self.real.set_vertex_sampler(i, states[i])
-        
-    def bind_fragment_sampler_states(self, num_states, states):
-        for i in range(num_states):
-            self.real.set_fragment_sampler(i, states[i])
-        
-    def create_rasterizer_state(self, state):
-        return state
-
-    def bind_rasterizer_state(self, state):
-        if state is not None:
-            self.real.set_rasterizer(state)
-        
-    def delete_rasterizer_state(self, state):
-        pass
-    
-    def create_depth_stencil_alpha_state(self, state):
-        return state
-
-    def bind_depth_stencil_alpha_state(self, state):
-        if state is not None:
-            self.real.set_depth_stencil_alpha(state)
-            
-    def delete_depth_stencil_alpha_state(self, state):
-        pass
-
-    def create_fs_state(self, state):
-        tokens = str(state.tokens)
-        shader = gallium.Shader(tokens)
-        return shader
-
-    create_vs_state = create_fs_state
-    
-    def bind_fs_state(self, state):
-        self.real.set_fragment_shader(state)
-        
-    def bind_vs_state(self, state):
-        self.real.set_vertex_shader(state)
-
-    def delete_fs_state(self, state):
-        pass
-
-    delete_vs_state = delete_fs_state
-
-    def set_blend_color(self, state):
-        self.real.set_blend_color(state)
-
-    def set_stencil_ref(self, state):
-        self.real.set_stencil_ref(state)
-
-    def set_clip_state(self, state):
-        _state = gallium.Clip()
-        _state.nr = state.nr
-        if state.nr:
-            # FIXME
-            ucp = gallium.FloatArray(gallium.PIPE_MAX_CLIP_PLANES*4)
-            for i in range(len(state.ucp)):
-                for j in range(len(state.ucp[i])):
-                    ucp[i*4 + j] = state.ucp[i][j]
-            _state.ucp = ucp
-        self.real.set_clip(_state)
-
-    def dump_constant_buffer(self, buffer):
-        if not self.interpreter.verbosity(2):
-            return
-
-        data = self.real.buffer_read(buffer)
-        format = '4f'
-        index = 0
-        for offset in range(0, len(data), struct.calcsize(format)):
-            x, y, z, w = unpack_from(format, data, offset)
-            sys.stdout.write('\tCONST[%2u] = {%10.4f, %10.4f, %10.4f, %10.4f}\n' % (index, x, y, z, w))
-            index += 1
-        sys.stdout.flush()
-
-    def set_constant_buffer(self, shader, index, buffer):
-        if buffer is not None:
-            self.real.set_constant_buffer(shader, index, buffer)
-
-            self.dump_constant_buffer(buffer)
-
-    def set_framebuffer_state(self, state):
-        _state = gallium.Framebuffer()
-        _state.width = state.width
-        _state.height = state.height
-        _state.nr_cbufs = state.nr_cbufs
-        for i in range(len(state.cbufs)):
-            _state.set_cbuf(i, state.cbufs[i])
-        _state.set_zsbuf(state.zsbuf)    
-        self.real.set_framebuffer(_state)
-        
-        self.cbufs = state.cbufs
-        self.zsbuf = state.zsbuf
-
-    def set_polygon_stipple(self, state):
-        self.real.set_polygon_stipple(state)
-
-    def set_scissor_state(self, state):
-        self.real.set_scissor(state)
-
-    def set_viewport_state(self, state):
-        self.real.set_viewport(state)
-
-    def create_sampler_view(self, texture, templ):
-        return self.real.create_sampler_view(texture,
-                       format = templ.format,
-                       first_level = templ.first_level,
-                       last_level = templ.last_level,
-                       swizzle_r = templ.swizzle_r,
-                       swizzle_g = templ.swizzle_r,
-                       swizzle_b = templ.swizzle_g,
-                       swizzle_a = templ.swizzle_a)
-
-    def sampler_view_destroy(self, view):
-        pass
-
-    def set_fragment_sampler_views(self, num, views):
-        for i in range(num):
-            self.real.set_fragment_sampler_view(i, views[i])
-
-    def set_vertex_sampler_views(self, num, views):
-        for i in range(num):
-            self.real.set_vertex_sampler_view(i, views[i])
-
-    def set_vertex_buffers(self, num_buffers, buffers):
-        self.vbufs = buffers[0:num_buffers]
-        for i in range(num_buffers):
-            vbuf = buffers[i]
-            self.real.set_vertex_buffer(
-                i,
-                stride = vbuf.stride,
-                max_index = vbuf.max_index,
-                buffer_offset = vbuf.buffer_offset,
-                buffer = vbuf.buffer,
-            )
-            
-    def create_vertex_elements_state(self, num_elements, elements):
-        return elements[0:num_elements]
-
-    def bind_vertex_elements_state(self, state):
-        if state is None:
-            self.real.set_vertex_elements(0)
-            return
-
-        elements = state
-        num_elements = len(elements)
-        self.velems = elements
-        for i in range(num_elements):
-            self.real.set_vertex_element(i, elements[i])
-        self.real.set_vertex_elements(num_elements)
-
-    def delete_vertex_elements_state(self, state):
-        pass
-
-    def dump_vertices(self, start, count):
-        if not self.interpreter.verbosity(2):
-            return
-
-        for index in range(start, start + count):
-            if index >= start + 16:
-                sys.stdout.write('\t...\n')
-                break
-            sys.stdout.write('\t{\n')
-            for velem in self.velems:
-                vbuf = self.vbufs[velem.vertex_buffer_index]
-
-                offset = vbuf.buffer_offset + velem.src_offset + vbuf.stride*index
-                format = {
-                    gallium.PIPE_FORMAT_R32_FLOAT: 'f',
-                    gallium.PIPE_FORMAT_R32G32_FLOAT: '2f',
-                    gallium.PIPE_FORMAT_R32G32B32_FLOAT: '3f',
-                    gallium.PIPE_FORMAT_R32G32B32A32_FLOAT: '4f',
-                    gallium.PIPE_FORMAT_A8R8G8B8_UNORM: '4B',
-                    gallium.PIPE_FORMAT_R8G8B8A8_UNORM: '4B',
-                    gallium.PIPE_FORMAT_B8G8R8A8_UNORM: '4B',
-                    gallium.PIPE_FORMAT_R16G16B16_SNORM: '3h',
-                }[velem.src_format]
-
-                data = self.real.buffer_read(vbuf.buffer)
-                values = unpack_from(format, data, offset)
-                sys.stdout.write('\t\t{' + ', '.join(map(str, values)) + '},\n')
-            sys.stdout.write('\t},\n')
-        sys.stdout.flush()
-
-    def dump_indices(self, ibuf, isize, ibias, start, count):
-        if not self.interpreter.verbosity(2):
-            return
-
-        format = {
-            1: 'B',
-            2: 'H',
-            4: 'I',
-        }[isize]
-
-        assert struct.calcsize(format) == isize
-
-        data = self.real.buffer_read(ibuf)
-        maxindex, minindex = 0, 0xffffffff
-
-        sys.stdout.write('\t{\n')
-        for i in range(start, start + count):
-            if i >= start + 16 and not self.interpreter.verbosity(3):
-                sys.stdout.write('\t...\n')
-                break
-            offset = i*isize
-            index, = unpack_from(format, data, offset)
-            sys.stdout.write('\t\t%u,\n' % index)
-            minindex = min(minindex, index)
-            maxindex = max(maxindex, index)
-        sys.stdout.write('\t},\n')
-        sys.stdout.flush()
-
-        return minindex + ibias, maxindex + ibias
-
-    def set_index_buffer(self, ib):
-        if ib:
-            self.real.set_index_buffer(ib.index_size, ib.offset, ib.buffer)
-        else:
-            self.real.set_index_buffer(0, 0, None)
-
-    def draw_vbo(self, info):
-        if self.interpreter.verbosity(2):
-            if 0:
-                minindex, maxindex = self.dump_indices(indexBuffer, indexSize, indexBias, start, count)
-
-            self.dump_vertices(info.minindex, info.maxindex + 1 - info.minindex)
-
-        self.real.draw_vbo(info)
-        self._set_dirty()
-
-    def resource_copy_region(self, dst, subdst, dstx, dsty, dstz, src, subsrc, srcx, srcy, srcz, width, height):
-        if dst is not None and src is not None:
-            if self.interpreter.options.all:
-                self.interpreter.present(self.real, src, 'resource_copy_src', srcx, srcy, width, height)
-            self.real.resource_copy_region(dst, subdst, dstx, dsty, dstx, src, subsrc, srcx, srcy, srcz, width, height)
-            flags = 0
-            self.flush(flags)
-            if self.interpreter.options.all:
-                self.interpreter.present(self.real, dst, 'resource_copy_dst', dstx, dsty, width, height)
-
-    def is_resource_referenced(self, texture, face, level):
-        #return self.real.is_resource_referenced(format, texture, face, level)
-        pass
-    
-    def buffer_write(self, buffer, data, size, offset=0):
-        assert size == len(data)
-        self.buffer_write(buffer, data)
-
-    def surface_write(self, surface, data, stride, size):
-        if surface is None:
-            return
-#        assert surface.nblocksy * stride == size 
-        surface.put_tile_raw(0, 0, surface.width, surface.height, data, stride)
-
-    def get_transfer(self, texture, sr, usage, box):
-        if texture is None:
-            return None
-        transfer = Transfer(texture, sr, usage, box)
-        if transfer and usage & gallium.PIPE_TRANSFER_READ:
-            if self.interpreter.options.all:
-                surface = texture.get_surface(sr.face, sr.level, box.z)
-                self.interpreter.present(self.real, transfer.surface, 'transf_read', box.x, box.y, box.width, box.height)
-        return transfer
-    
-    def tex_transfer_destroy(self, transfer):
-        self.interpreter.unregister_object(transfer)
-
-    def transfer_inline_write(self, resource, sr, usage, box, stride, slice_stride, data):
-        self.real.transfer_inline_write(resource, sr, usage, box, data, stride, slice_stride)
-        if self.interpreter.options.all:
-            for z in range(box.z, box.z + box.depth):
-                surface = resource.get_surface(sr.face, sr.level, box.z)
-                self.interpreter.present(self.real, surface, 'transf_inline_write%u' % z, box.x, box.y, box.width, box.height)
-
-    def _set_dirty(self):
-        if self.interpreter.options.step:
-            self._present()
-        else:
-            self.dirty = True
-
-    def flush(self, flags):
-        self.real.flush(flags)
-        if self.dirty:
-            if flags & gallium.PIPE_FLUSH_FRAME:
-                self._present()
-            self.dirty = False
-        return None
-
-    def clear(self, buffers, rgba, depth, stencil):
-        _rgba = gallium.FloatArray(4)
-        for i in range(4):
-            _rgba[i] = rgba[i]
-        self.real.clear(buffers, _rgba, depth, stencil)
-        
-    def clear_render_target(self, dst, rgba, dstx, dsty, width, height):
-        _rgba = gallium.FloatArray(4)
-        for i in range(4):
-            _rgba[i] = rgba[i]
-        self.real.clear_render_target(dst, _rgba, dstx, dsty, width, height)
-
-    def clear_depth_stencil(self, dst, clear_flags, depth, stencil, dstx, dsty, width, height):
-        self.real.clear_depth_stencil(dst, clear_flags, depth, stencil, dstx, dsty, width, height)
-
-    def _present(self):
-        self.real.flush()
-    
-        if self.cbufs and self.cbufs[0]:
-            self.interpreter.present(self.real, self.cbufs[0], "cbuf")
-        if self.zsbuf:
-            if self.interpreter.options.all:
-                self.interpreter.present(self.real, self.zsbuf, "zsbuf")
-    def create_surface(self, texture, level, layer, usage):
-        if texture is None:
-            return None
-        return texture.get_surface(level, layer)
-
-    def surface_destroy(self, surface):
-        self.interpreter.unregister_object(surface)
-
-class Interpreter(parser.TraceDumper):
-    
-    ignore_calls = set((
-            ('pipe_screen', 'is_format_supported'),
-            ('pipe_screen', 'get_param'),
-            ('pipe_screen', 'get_paramf'),
-    ))
-
-    def __init__(self, stream, options):
-        parser.TraceDumper.__init__(self, stream)
-        self.options = options
-        self.objects = {}
-        self.result = None
-        self.globl = Global(self, None)
-        self.call_no = None
-
-    def register_object(self, address, object):
-        self.objects[address] = object
-        
-    def unregister_object(self, object):
-        # FIXME:
-        pass
-
-    def lookup_object(self, address):
-        return self.objects[address]
-    
-    def interpret(self, trace):
-        for call in trace.calls:
-            self.interpret_call(call)
-
-    def handle_call(self, call):
-        if self.options.stop and call.no > self.options.stop:
-            sys.exit(0)
-
-        if (call.klass, call.method) in self.ignore_calls:
-            return
-
-        self.call_no = call.no
-
-        if self.verbosity(1):
-            parser.TraceDumper.handle_call(self, call)
-            sys.stdout.flush()
-        
-        args = [(str(name), self.interpret_arg(arg)) for name, arg in call.args] 
-        
-        if call.klass:
-            name, obj = args[0]
-            args = args[1:]
-        else:
-            obj = self.globl
-            
-        method = getattr(obj, call.method)
-        ret = method(**dict(args))
-        
-        if call.ret and isinstance(call.ret, model.Pointer):
-            if ret is None:
-                sys.stderr.write('warning: NULL returned\n')
-            self.register_object(call.ret.address, ret)
-
-        self.call_no = None
-
-    def interpret_arg(self, node):
-        translator = Translator(self)
-        return translator.visit(node)
-
-    def verbosity(self, level):
-        return self.options.verbosity >= level
-
-    def present(self, ctx, surface, description, x=None, y=None, w=None, h=None):
-        if self.call_no < self.options.start:
-            return
-
-        if self.options.images:
-            filename = '%04u_%s.png' % (self.call_no, description)
-            save_image(ctx, filename, surface, x, y, w, h)
-        else:
-            title = '%u. %s' % (self.call_no, description)
-            show_image(ctx, surface, title, x, y, w, h)
-    
-
-class Main(parser.Main):
-
-    def get_optparser(self):
-        optparser = parser.Main.get_optparser(self)
-        optparser.add_option("-q", "--quiet", action="store_const", const=0, dest="verbosity", help="no messages")
-        optparser.add_option("-v", "--verbose", action="count", dest="verbosity", default=1, help="increase verbosity level")
-        optparser.add_option("-i", "--images", action="store_true", dest="images", default=False, help="save images instead of showing them")
-        optparser.add_option("-a", "--all", action="store_true", dest="all", default=False, help="show depth, stencil, and transfers")
-        optparser.add_option("-s", "--step", action="store_true", dest="step", default=False, help="step trhough every draw")
-        optparser.add_option("-f", "--from", action="store", type="int", dest="start", default=0, help="from call no")
-        optparser.add_option("-t", "--to", action="store", type="int", dest="stop", default=0, help="until call no")
-        return optparser
-
-    def process_arg(self, stream, options):
-        parser = Interpreter(stream, options)
-        parser.parse()
-
-
-if __name__ == '__main__':
-    Main().main()
diff --git a/src/gallium/tests/python/retrace/model.py b/src/gallium/tests/python/retrace/model.py
deleted file mode 100755 (executable)
index d4a079f..0000000
+++ /dev/null
@@ -1,213 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-'''Trace data model.'''
-
-
-import sys
-import string
-import format
-
-try:
-    from cStringIO import StringIO
-except ImportError:
-    from StringIO import StringIO
-
-
-class Node:
-    
-    def visit(self, visitor):
-        raise NotImplementedError
-
-    def __str__(self):
-        stream = StringIO()
-        formatter = format.DefaultFormatter(stream)
-        pretty_printer = PrettyPrinter(formatter)
-        self.visit(pretty_printer)
-        return stream.getvalue()
-
-
-class Literal(Node):
-    
-    def __init__(self, value):
-        self.value = value
-
-    def visit(self, visitor):
-        visitor.visit_literal(self)
-
-
-class NamedConstant(Node):
-    
-    def __init__(self, name):
-        self.name = name
-
-    def visit(self, visitor):
-        visitor.visit_named_constant(self)
-    
-
-class Array(Node):
-    
-    def __init__(self, elements):
-        self.elements = elements
-
-    def visit(self, visitor):
-        visitor.visit_array(self)
-
-
-class Struct(Node):
-    
-    def __init__(self, name, members):
-        self.name = name
-        self.members = members        
-
-    def visit(self, visitor):
-        visitor.visit_struct(self)
-
-        
-class Pointer(Node):
-    
-    def __init__(self, address):
-        self.address = address
-
-    def visit(self, visitor):
-        visitor.visit_pointer(self)
-
-
-class Call:
-    
-    def __init__(self, no, klass, method, args, ret):
-        self.no = no
-        self.klass = klass
-        self.method = method
-        self.args = args
-        self.ret = ret
-        
-    def visit(self, visitor):
-        visitor.visit_call(self)
-
-
-class Trace:
-    
-    def __init__(self, calls):
-        self.calls = calls
-        
-    def visit(self, visitor):
-        visitor.visit_trace(self)
-    
-    
-class Visitor:
-    
-    def visit_literal(self, node):
-        raise NotImplementedError
-    
-    def visit_named_constant(self, node):
-        raise NotImplementedError
-    
-    def visit_array(self, node):
-        raise NotImplementedError
-    
-    def visit_struct(self, node):
-        raise NotImplementedError
-    
-    def visit_pointer(self, node):
-        raise NotImplementedError
-    
-    def visit_call(self, node):
-        raise NotImplementedError
-    
-    def visit_trace(self, node):
-        raise NotImplementedError
-
-
-class PrettyPrinter:
-
-    def __init__(self, formatter):
-        self.formatter = formatter
-    
-    def visit_literal(self, node):
-        if isinstance(node.value, basestring):
-            if len(node.value) >= 4096 or node.value.strip(string.printable):
-                self.formatter.text('...')
-                return
-
-            self.formatter.literal('"' + node.value + '"')
-            return
-
-        self.formatter.literal(repr(node.value))
-    
-    def visit_named_constant(self, node):
-        self.formatter.literal(node.name)
-    
-    def visit_array(self, node):
-        self.formatter.text('{')
-        sep = ''
-        for value in node.elements:
-            self.formatter.text(sep)
-            value.visit(self) 
-            sep = ', '
-        self.formatter.text('}')
-    
-    def visit_struct(self, node):
-        self.formatter.text('{')
-        sep = ''
-        for name, value in node.members:
-            self.formatter.text(sep)
-            self.formatter.variable(name)
-            self.formatter.text(' = ')
-            value.visit(self) 
-            sep = ', '
-        self.formatter.text('}')
-    
-    def visit_pointer(self, node):
-        self.formatter.address(node.address)
-    
-    def visit_call(self, node):
-        self.formatter.text('%s ' % node.no)
-        if node.klass is not None:
-            self.formatter.function(node.klass + '::' + node.method)
-        else:
-            self.formatter.function(node.method)
-        self.formatter.text('(')
-        sep = ''
-        for name, value in node.args:
-            self.formatter.text(sep)
-            self.formatter.variable(name)
-            self.formatter.text(' = ')
-            value.visit(self) 
-            sep = ', '
-        self.formatter.text(')')
-        if node.ret is not None:
-            self.formatter.text(' = ')
-            node.ret.visit(self)
-    
-    def visit_trace(self, node):
-        for call in node.calls:
-            call.visit(self)
-            self.formatter.newline()
-
diff --git a/src/gallium/tests/python/retrace/parse.py b/src/gallium/tests/python/retrace/parse.py
deleted file mode 100755 (executable)
index b08d368..0000000
+++ /dev/null
@@ -1,392 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-import sys
-import xml.parsers.expat
-import binascii
-import optparse
-
-from model import *
-
-
-ELEMENT_START, ELEMENT_END, CHARACTER_DATA, EOF = range(4)
-
-
-class XmlToken:
-
-    def __init__(self, type, name_or_data, attrs = None, line = None, column = None):
-        assert type in (ELEMENT_START, ELEMENT_END, CHARACTER_DATA, EOF)
-        self.type = type
-        self.name_or_data = name_or_data
-        self.attrs = attrs
-        self.line = line
-        self.column = column
-
-    def __str__(self):
-        if self.type == ELEMENT_START:
-            return '<' + self.name_or_data + ' ...>'
-        if self.type == ELEMENT_END:
-            return '</' + self.name_or_data + '>'
-        if self.type == CHARACTER_DATA:
-            return self.name_or_data
-        if self.type == EOF:
-            return 'end of file'
-        assert 0
-
-
-class XmlTokenizer:
-    """Expat based XML tokenizer."""
-
-    def __init__(self, fp, skip_ws = True):
-        self.fp = fp
-        self.tokens = []
-        self.index = 0
-        self.final = False
-        self.skip_ws = skip_ws
-        
-        self.character_pos = 0, 0
-        self.character_data = ''
-        
-        self.parser = xml.parsers.expat.ParserCreate()
-        self.parser.StartElementHandler  = self.handle_element_start
-        self.parser.EndElementHandler    = self.handle_element_end
-        self.parser.CharacterDataHandler = self.handle_character_data
-    
-    def handle_element_start(self, name, attributes):
-        self.finish_character_data()
-        line, column = self.pos()
-        token = XmlToken(ELEMENT_START, name, attributes, line, column)
-        self.tokens.append(token)
-    
-    def handle_element_end(self, name):
-        self.finish_character_data()
-        line, column = self.pos()
-        token = XmlToken(ELEMENT_END, name, None, line, column)
-        self.tokens.append(token)
-
-    def handle_character_data(self, data):
-        if not self.character_data:
-            self.character_pos = self.pos()
-        self.character_data += data
-    
-    def finish_character_data(self):
-        if self.character_data:
-            if not self.skip_ws or not self.character_data.isspace(): 
-                line, column = self.character_pos
-                token = XmlToken(CHARACTER_DATA, self.character_data, None, line, column)
-                self.tokens.append(token)
-            self.character_data = ''
-    
-    def next(self):
-        size = 16*1024
-        while self.index >= len(self.tokens) and not self.final:
-            self.tokens = []
-            self.index = 0
-            data = self.fp.read(size)
-            self.final = len(data) < size
-            data = data.rstrip('\0')
-            try:
-                self.parser.Parse(data, self.final)
-            except xml.parsers.expat.ExpatError, e:
-                #if e.code == xml.parsers.expat.errors.XML_ERROR_NO_ELEMENTS:
-                if e.code == 3:
-                    pass
-                else:
-                    raise e
-        if self.index >= len(self.tokens):
-            line, column = self.pos()
-            token = XmlToken(EOF, None, None, line, column)
-        else:
-            token = self.tokens[self.index]
-            self.index += 1
-        return token
-
-    def pos(self):
-        return self.parser.CurrentLineNumber, self.parser.CurrentColumnNumber
-
-
-class TokenMismatch(Exception):
-
-    def __init__(self, expected, found):
-        self.expected = expected
-        self.found = found
-
-    def __str__(self):
-        return '%u:%u: %s expected, %s found' % (self.found.line, self.found.column, str(self.expected), str(self.found))
-
-
-
-class XmlParser:
-    """Base XML document parser."""
-
-    def __init__(self, fp):
-        self.tokenizer = XmlTokenizer(fp)
-        self.consume()
-    
-    def consume(self):
-        self.token = self.tokenizer.next()
-
-    def match_element_start(self, name):
-        return self.token.type == ELEMENT_START and self.token.name_or_data == name
-    
-    def match_element_end(self, name):
-        return self.token.type == ELEMENT_END and self.token.name_or_data == name
-
-    def element_start(self, name):
-        while self.token.type == CHARACTER_DATA:
-            self.consume()
-        if self.token.type != ELEMENT_START:
-            raise TokenMismatch(XmlToken(ELEMENT_START, name), self.token)
-        if self.token.name_or_data != name:
-            raise TokenMismatch(XmlToken(ELEMENT_START, name), self.token)
-        attrs = self.token.attrs
-        self.consume()
-        return attrs
-    
-    def element_end(self, name):
-        while self.token.type == CHARACTER_DATA:
-            self.consume()
-        if self.token.type != ELEMENT_END:
-            raise TokenMismatch(XmlToken(ELEMENT_END, name), self.token)
-        if self.token.name_or_data != name:
-            raise TokenMismatch(XmlToken(ELEMENT_END, name), self.token)
-        self.consume()
-
-    def character_data(self, strip = True):
-        data = ''
-        while self.token.type == CHARACTER_DATA:
-            data += self.token.name_or_data
-            self.consume()
-        if strip:
-            data = data.strip()
-        return data
-
-
-class TraceParser(XmlParser):
-
-    def __init__(self, fp):
-        XmlParser.__init__(self, fp)
-        self.last_call_no = 0
-    
-    def parse(self):
-        self.element_start('trace')
-        while self.token.type not in (ELEMENT_END, EOF):
-            call = self.parse_call()
-            self.handle_call(call)
-        if self.token.type != EOF:
-            self.element_end('trace')
-
-    def parse_call(self):
-        attrs = self.element_start('call')
-        try:
-            no = int(attrs['no'])
-        except KeyError:
-            self.last_call_no += 1
-            no = self.last_call_no
-        else:
-            self.last_call_no = no
-        klass = attrs['class']
-        method = attrs['method']
-        args = []
-        ret = None
-        while self.token.type == ELEMENT_START:
-            if self.token.name_or_data == 'arg':
-                arg = self.parse_arg()
-                args.append(arg)
-            elif self.token.name_or_data == 'ret':
-                ret = self.parse_ret()
-            elif self.token.name_or_data == 'call':
-                # ignore nested function calls
-                self.parse_call()
-            else:
-                raise TokenMismatch("<arg ...> or <ret ...>", self.token)
-        self.element_end('call')
-        
-        return Call(no, klass, method, args, ret)
-
-    def parse_arg(self):
-        attrs = self.element_start('arg')
-        name = attrs['name']
-        value = self.parse_value()
-        self.element_end('arg')
-
-        return name, value
-
-    def parse_ret(self):
-        attrs = self.element_start('ret')
-        value = self.parse_value()
-        self.element_end('ret')
-
-        return value
-
-    def parse_value(self):
-        expected_tokens = ('null', 'bool', 'int', 'uint', 'float', 'string', 'enum', 'array', 'struct', 'ptr', 'bytes')
-        if self.token.type == ELEMENT_START:
-            if self.token.name_or_data in expected_tokens:
-                method = getattr(self, 'parse_' +  self.token.name_or_data)
-                return method()
-        raise TokenMismatch(" or " .join(expected_tokens), self.token)
-
-    def parse_null(self):
-        self.element_start('null')
-        self.element_end('null')
-        return Literal(None)
-        
-    def parse_bool(self):
-        self.element_start('bool')
-        value = int(self.character_data())
-        self.element_end('bool')
-        return Literal(value)
-        
-    def parse_int(self):
-        self.element_start('int')
-        value = int(self.character_data())
-        self.element_end('int')
-        return Literal(value)
-        
-    def parse_uint(self):
-        self.element_start('uint')
-        value = int(self.character_data())
-        self.element_end('uint')
-        return Literal(value)
-        
-    def parse_float(self):
-        self.element_start('float')
-        value = float(self.character_data())
-        self.element_end('float')
-        return Literal(value)
-        
-    def parse_enum(self):
-        self.element_start('enum')
-        name = self.character_data()
-        self.element_end('enum')
-        return NamedConstant(name)
-        
-    def parse_string(self):
-        self.element_start('string')
-        value = self.character_data()
-        self.element_end('string')
-        return Literal(value)
-        
-    def parse_bytes(self):
-        self.element_start('bytes')
-        value = binascii.a2b_hex(self.character_data())
-        self.element_end('bytes')
-        return Literal(value)
-        
-    def parse_array(self):
-        self.element_start('array')
-        elems = []
-        while self.token.type != ELEMENT_END:
-            elems.append(self.parse_elem())
-        self.element_end('array')
-        return Array(elems)
-
-    def parse_elem(self):
-        self.element_start('elem')
-        value = self.parse_value()
-        self.element_end('elem')
-        return value
-
-    def parse_struct(self):
-        attrs = self.element_start('struct')
-        name = attrs['name']
-        members = []
-        while self.token.type != ELEMENT_END:
-            members.append(self.parse_member())
-        self.element_end('struct')
-        return Struct(name, members)
-
-    def parse_member(self):
-        attrs = self.element_start('member')
-        name = attrs['name']
-        value = self.parse_value()
-        self.element_end('member')
-
-        return name, value
-
-    def parse_ptr(self):
-        self.element_start('ptr')
-        address = self.character_data()
-        self.element_end('ptr')
-
-        return Pointer(address)
-
-    def handle_call(self, call):
-        pass
-    
-    
-class TraceDumper(TraceParser):
-    
-    def __init__(self, fp):
-        TraceParser.__init__(self, fp)
-        self.formatter = format.DefaultFormatter(sys.stdout)
-        self.pretty_printer = PrettyPrinter(self.formatter)
-
-    def handle_call(self, call):
-        call.visit(self.pretty_printer)
-        self.formatter.newline()
-        
-
-class Main:
-    '''Common main class for all retrace command line utilities.''' 
-
-    def __init__(self):
-        pass
-
-    def main(self):
-        optparser = self.get_optparser()
-        (options, args) = optparser.parse_args(sys.argv[1:])
-    
-        if args:
-            for arg in args:
-                if arg.endswith('.gz'):
-                    from gzip import GzipFile
-                    stream = GzipFile(arg, 'rt')
-                elif arg.endswith('.bz2'):
-                    from bz2 import BZ2File
-                    stream = BZ2File(arg, 'rU')
-                else:
-                    stream = open(arg, 'rt')
-                self.process_arg(stream, options)
-        else:
-            self.process_arg(stream, options)
-
-    def get_optparser(self):
-        optparser = optparse.OptionParser(
-            usage="\n\t%prog [options] [traces] ...")
-        return optparser
-
-    def process_arg(self, stream, options):
-        parser = TraceDumper(stream)
-        parser.parse()
-
-
-if __name__ == '__main__':
-    Main().main()
diff --git a/src/gallium/tests/python/retrace/parser.py b/src/gallium/tests/python/retrace/parser.py
deleted file mode 100755 (executable)
index bd47c9a..0000000
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-from parse import *
-
-
-if __name__ == '__main__':
-    Main().main()
diff --git a/src/gallium/tests/python/samples/gs.py b/src/gallium/tests/python/samples/gs.py
deleted file mode 100644 (file)
index 936c0b3..0000000
+++ /dev/null
@@ -1,254 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-#
-# Copyright 2009 VMware
-# All Rights Reserved.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-##########################################################################
-
-
-from gallium import *
-
-
-def make_image(surface):
-    data = surface.get_tile_rgba8(0, 0, surface.width, surface.height)
-
-    import Image
-    outimage = Image.fromstring('RGBA', (surface.width, surface.height), data, "raw", 'RGBA', 0, 1)
-    return outimage
-
-def save_image(filename, surface):
-    outimage = make_image(surface)
-    outimage.save(filename, "PNG")
-
-def show_image(surface):
-    outimage = make_image(surface)
-
-    import Tkinter as tk
-    from PIL import Image, ImageTk
-    root = tk.Tk()
-
-    root.title('background image')
-
-    image1 = ImageTk.PhotoImage(outimage)
-    w = image1.width()
-    h = image1.height()
-    x = 100
-    y = 100
-    root.geometry("%dx%d+%d+%d" % (w, h, x, y))
-    panel1 = tk.Label(root, image=image1)
-    panel1.pack(side='top', fill='both', expand='yes')
-    panel1.image = image1
-    root.mainloop()
-
-
-def test(dev):
-    ctx = dev.context_create()
-
-    width = 255
-    height = 255
-    minz = 0.0
-    maxz = 1.0
-
-    # disabled blending/masking
-    blend = Blend()
-    blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].colormask = PIPE_MASK_RGBA
-    ctx.set_blend(blend)
-
-    # depth/stencil/alpha
-    depth_stencil_alpha = DepthStencilAlpha()
-    depth_stencil_alpha.depth.enabled = 1
-    depth_stencil_alpha.depth.writemask = 1
-    depth_stencil_alpha.depth.func = PIPE_FUNC_LESS
-    ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-
-    # rasterizer
-    rasterizer = Rasterizer()
-    rasterizer.front_winding = PIPE_WINDING_CW
-    rasterizer.cull_mode = PIPE_WINDING_NONE
-    rasterizer.scissor = 1
-    ctx.set_rasterizer(rasterizer)
-
-    # viewport
-    viewport = Viewport()
-    scale = FloatArray(4)
-    scale[0] = width / 2.0
-    scale[1] = -height / 2.0
-    scale[2] = (maxz - minz) / 2.0
-    scale[3] = 1.0
-    viewport.scale = scale
-    translate = FloatArray(4)
-    translate[0] = width / 2.0
-    translate[1] = height / 2.0
-    translate[2] = (maxz - minz) / 2.0
-    translate[3] = 0.0
-    viewport.translate = translate
-    ctx.set_viewport(viewport)
-
-    # samplers
-    sampler = Sampler()
-    sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE
-    sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.normalized_coords = 1
-    ctx.set_sampler(0, sampler)
-
-    # scissor
-    scissor = Scissor()
-    scissor.minx = 0
-    scissor.miny = 0
-    scissor.maxx = width
-    scissor.maxy = height
-    ctx.set_scissor(scissor)
-
-    clip = Clip()
-    clip.nr = 0
-    ctx.set_clip(clip)
-
-    # framebuffer
-    cbuf = dev.resource_create(
-        PIPE_FORMAT_B8G8R8X8_UNORM,
-        width, height,
-        bind=PIPE_BIND_RENDER_TARGET,
-    ).get_surface()
-    zbuf = dev.resource_create(
-        PIPE_FORMAT_Z32_UNORM,
-        width, height,
-        bind=PIPE_BIND_DEPTH_STENCIL,
-    ).get_surface()
-    fb = Framebuffer()
-    fb.width = width
-    fb.height = height
-    fb.nr_cbufs = 1
-    fb.set_cbuf(0, cbuf)
-    fb.set_zsbuf(zbuf)
-    ctx.set_framebuffer(fb)
-    rgba = FloatArray(4);
-    rgba[0] = 0.0
-    rgba[1] = 0.0
-    rgba[2] = 0.0
-    rgba[3] = 0.0
-    ctx.clear(PIPE_CLEAR_COLOR | PIPE_CLEAR_DEPTHSTENCIL, rgba, 1.0, 0xff)
-
-    # vertex shader
-    vs = Shader('''
-        VERT
-        DCL IN[0], POSITION, CONSTANT
-        DCL IN[1], COLOR, CONSTANT
-        DCL OUT[0], POSITION, CONSTANT
-        DCL OUT[1], COLOR, CONSTANT
-        0:MOV OUT[0], IN[0]
-        1:MOV OUT[1], IN[1]
-        2:END
-    ''')
-    ctx.set_vertex_shader(vs)
-
-    gs = Shader('''
-        GEOM
-        PROPERTY GS_INPUT_PRIMITIVE TRIANGLES
-        PROPERTY GS_OUTPUT_PRIMITIVE TRIANGLE_STRIP
-        DCL IN[][0], POSITION, CONSTANT
-        DCL IN[][1], COLOR, CONSTANT
-        DCL OUT[0], POSITION, CONSTANT
-        DCL OUT[1], COLOR, CONSTANT
-        0:MOV OUT[0], IN[0][0]
-        1:MOV OUT[1], IN[0][1]
-        2:EMIT
-        3:MOV OUT[0], IN[1][0]
-        4:MOV OUT[1], IN[1][1]
-        5:EMIT
-        6:MOV OUT[0], IN[2][0]
-        7:MOV OUT[1], IN[2][1]
-        8:EMIT
-        9:ENDPRIM
-        10:END
-    ''')
-    ctx.set_geometry_shader(gs)
-
-    # fragment shader
-    fs = Shader('''
-        FRAG
-        DCL IN[0], COLOR, LINEAR
-        DCL OUT[0], COLOR, CONSTANT
-        0:MOV OUT[0], IN[0]
-        1:END
-    ''')
-    ctx.set_fragment_shader(fs)
-
-    nverts = 3
-    nattrs = 2
-    verts = FloatArray(nverts * nattrs * 4)
-
-    verts[ 0] =   0.0 # x1
-    verts[ 1] =   0.8 # y1
-    verts[ 2] =   0.2 # z1
-    verts[ 3] =   1.0 # w1
-    verts[ 4] =   1.0 # r1
-    verts[ 5] =   0.0 # g1
-    verts[ 6] =   0.0 # b1
-    verts[ 7] =   1.0 # a1
-    verts[ 8] =  -0.8 # x2
-    verts[ 9] =  -0.8 # y2
-    verts[10] =   0.5 # z2
-    verts[11] =   1.0 # w2
-    verts[12] =   0.0 # r2
-    verts[13] =   1.0 # g2
-    verts[14] =   0.0 # b2
-    verts[15] =   1.0 # a2
-    verts[16] =   0.8 # x3
-    verts[17] =  -0.8 # y3
-    verts[18] =   0.8 # z3
-    verts[19] =   1.0 # w3
-    verts[20] =   0.0 # r3
-    verts[21] =   0.0 # g3
-    verts[22] =   1.0 # b3
-    verts[23] =   1.0 # a3
-
-    ctx.draw_vertices(PIPE_PRIM_TRIANGLES,
-                      nverts,
-                      nattrs,
-                      verts)
-
-    ctx.flush()
-
-    show_image(cbuf)
-    #show_image(zbuf)
-    #save_image('cbuf.png', cbuf)
-    #save_image('zbuf.png', zbuf)
-
-
-
-def main():
-    dev = Device()
-    test(dev)
-
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/samples/tri.py b/src/gallium/tests/python/samples/tri.py
deleted file mode 100644 (file)
index 6d17c88..0000000
+++ /dev/null
@@ -1,233 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-from gallium import *
-
-
-def make_image(ctx, surface):
-    data = ctx.surface_read_rgba8(surface, 0, 0, surface.width, surface.height)
-
-    import Image
-    outimage = Image.fromstring('RGBA', (surface.width, surface.height), data, "raw", 'RGBA', 0, 1)
-    return outimage
-
-def save_image(ctx, surface, filename):
-    outimage = make_image(ctx, surface)
-    outimage.save(filename, "PNG")
-
-def show_image(ctx, surface):
-    outimage = make_image(ctx, surface)
-    
-    import Tkinter as tk
-    from PIL import Image, ImageTk
-    root = tk.Tk()
-    
-    root.title('background image')
-    
-    image1 = ImageTk.PhotoImage(outimage)
-    w = image1.width()
-    h = image1.height()
-    x = 100
-    y = 100
-    root.geometry("%dx%d+%d+%d" % (w, h, x, y))
-    panel1 = tk.Label(root, image=image1)
-    panel1.pack(side='top', fill='both', expand='yes')
-    panel1.image = image1
-    root.mainloop()
-
-
-def test(dev):
-    ctx = dev.context_create()
-
-    width = 255
-    height = 255
-    minz = 0.0
-    maxz = 1.0
-
-    # disabled blending/masking
-    blend = Blend()
-    blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].colormask = PIPE_MASK_RGBA
-    ctx.set_blend(blend)
-
-    # depth/stencil/alpha
-    depth_stencil_alpha = DepthStencilAlpha()
-    depth_stencil_alpha.depth.enabled = 1
-    depth_stencil_alpha.depth.writemask = 1
-    depth_stencil_alpha.depth.func = PIPE_FUNC_LESS
-    ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-
-    # rasterizer
-    rasterizer = Rasterizer()
-    rasterizer.front_ccw = False
-    rasterizer.cull_face = PIPE_FACE_NONE
-    rasterizer.scissor = 1
-    ctx.set_rasterizer(rasterizer)
-
-    # viewport
-    viewport = Viewport()
-    scale = FloatArray(4)
-    scale[0] = width / 2.0
-    scale[1] = -height / 2.0
-    scale[2] = (maxz - minz) / 2.0
-    scale[3] = 1.0
-    viewport.scale = scale
-    translate = FloatArray(4)
-    translate[0] = width / 2.0
-    translate[1] = height / 2.0
-    translate[2] = (maxz - minz) / 2.0
-    translate[3] = 0.0
-    viewport.translate = translate
-    ctx.set_viewport(viewport)
-
-    # samplers
-    sampler = Sampler()
-    sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE
-    sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.normalized_coords = 1
-    ctx.set_fragment_sampler(0, sampler)
-
-    # scissor
-    scissor = Scissor()
-    scissor.minx = 0
-    scissor.miny = 0
-    scissor.maxx = width
-    scissor.maxy = height
-    ctx.set_scissor(scissor)
-
-    # clip
-    clip = Clip()
-    clip.nr = 0
-    ctx.set_clip(clip)
-
-    # framebuffer
-    cbuf = dev.resource_create(
-        PIPE_FORMAT_B8G8R8X8_UNORM, 
-        width, height,
-        bind=PIPE_BIND_RENDER_TARGET,
-    ).get_surface()
-    zbuf = dev.resource_create(
-        PIPE_FORMAT_Z32_UNORM,
-        width, height,
-        bind=PIPE_BIND_DEPTH_STENCIL,
-    ).get_surface()
-    fb = Framebuffer()
-    fb.width = width
-    fb.height = height
-    fb.nr_cbufs = 1
-    fb.set_cbuf(0, cbuf)
-    fb.set_zsbuf(zbuf)
-    ctx.set_framebuffer(fb)
-    rgba = FloatArray(4);
-    rgba[0] = 0.0
-    rgba[1] = 0.0
-    rgba[2] = 0.0
-    rgba[3] = 0.0
-    ctx.clear(PIPE_CLEAR_COLOR | PIPE_CLEAR_DEPTHSTENCIL, rgba, 1.0, 0xff)
-    
-    # vertex shader
-    vs = Shader('''
-        VERT
-        DCL IN[0]
-        DCL IN[1]
-        DCL OUT[0], POSITION, CONSTANT
-        DCL OUT[1], COLOR, CONSTANT
-        0:MOV OUT[0], IN[0]
-        1:MOV OUT[1], IN[1]
-        2:END
-    ''')
-    ctx.set_vertex_shader(vs)
-
-    # fragment shader
-    fs = Shader('''
-        FRAG
-        DCL IN[0], COLOR, LINEAR
-        DCL OUT[0], COLOR, CONSTANT
-        0:MOV OUT[0], IN[0]
-        1:END
-    ''')
-    ctx.set_fragment_shader(fs)
-
-    nverts = 3
-    nattrs = 2
-    verts = FloatArray(nverts * nattrs * 4)
-
-    verts[ 0] =   0.0 # x1
-    verts[ 1] =   0.8 # y1
-    verts[ 2] =   0.2 # z1
-    verts[ 3] =   1.0 # w1
-    verts[ 4] =   1.0 # r1
-    verts[ 5] =   0.0 # g1
-    verts[ 6] =   0.0 # b1
-    verts[ 7] =   1.0 # a1
-    verts[ 8] =  -0.8 # x2
-    verts[ 9] =  -0.8 # y2
-    verts[10] =   0.5 # z2
-    verts[11] =   1.0 # w2
-    verts[12] =   0.0 # r2
-    verts[13] =   1.0 # g2
-    verts[14] =   0.0 # b2
-    verts[15] =   1.0 # a2
-    verts[16] =   0.8 # x3
-    verts[17] =  -0.8 # y3
-    verts[18] =   0.8 # z3
-    verts[19] =   1.0 # w3
-    verts[20] =   0.0 # r3
-    verts[21] =   0.0 # g3
-    verts[22] =   1.0 # b3
-    verts[23] =   1.0 # a3
-
-    ctx.draw_vertices(PIPE_PRIM_TRIANGLES,
-                      nverts, 
-                      nattrs, 
-                      verts)
-
-    ctx.flush()
-    
-    show_image(ctx, cbuf)
-    show_image(ctx, zbuf)
-    save_image(ctx, cbuf, 'cbuf.png')
-    save_image(ctx, zbuf, 'zbuf.png')
-
-
-
-def main():
-    dev = Device()
-    test(dev)
-
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/.gitignore b/src/gallium/tests/python/tests/.gitignore
deleted file mode 100644 (file)
index 0dbbaee..0000000
+++ /dev/null
@@ -1,3 +0,0 @@
-*.txt
-*.tsv
-*.dot
diff --git a/src/gallium/tests/python/tests/base.py b/src/gallium/tests/python/tests/base.py
deleted file mode 100755 (executable)
index d8cf84d..0000000
+++ /dev/null
@@ -1,399 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-"""Base classes for tests.
-
-Loosely inspired on Python's unittest module.
-"""
-
-
-import os.path
-import sys
-
-from gallium import *
-
-
-# Enumerate all pixel formats
-formats = {}
-for name, value in globals().items():
-    if name.startswith("PIPE_FORMAT_") and isinstance(value, int) and name not in ("PIPE_FORMAT_NONE", "PIPE_FORMAT_COUNT"):
-        formats[value] = name
-
-def make_image(width, height, rgba):
-    import Image
-    outimage = Image.new(
-        mode='RGB',
-        size=(width, height),
-        color=(0,0,0))
-    outpixels = outimage.load()
-    for y in range(0, height):
-        for x in range(0, width):
-            offset = (y*width + x)*4
-            r, g, b, a = [int(min(max(rgba[offset + ch], 0.0), 1.0)*255) for ch in range(4)]
-            outpixels[x, y] = r, g, b
-    return outimage
-
-def save_image(width, height, rgba, filename):
-    outimage = make_image(width, height, rgba)
-    outimage.save(filename, "PNG")
-
-def show_image(width, height, **rgbas):
-    import Tkinter as tk
-    from PIL import Image, ImageTk
-
-    root = tk.Tk()
-    
-    x = 64
-    y = 64
-    
-    labels = rgbas.keys()
-    labels.sort() 
-    for i in range(len(labels)):
-        label = labels[i]
-        outimage = make_image(width, height, rgbas[label])
-        
-        if i:
-            window = tk.Toplevel(root)
-        else:
-            window = root    
-        window.title(label)
-        image1 = ImageTk.PhotoImage(outimage)
-        w = image1.width()
-        h = image1.height()
-        window.geometry("%dx%d+%d+%d" % (w, h, x, y))
-        panel1 = tk.Label(window, image=image1)
-        panel1.pack(side='top', fill='both', expand='yes')
-        panel1.image = image1
-        x += w + 2
-    
-    root.mainloop()
-
-
-class TestFailure(Exception):
-
-    pass
-
-class TestSkip(Exception):
-    
-    pass
-
-
-class Test:
-
-    def __init__(self):
-        pass
-
-    def _run(self, result):
-        raise NotImplementedError
-    
-    def run(self):
-        result = TestResult()
-        self._run(result)
-        result.report()
-
-    def assert_rgba(self, ctx, surface, x, y, w, h, expected_rgba, pixel_tol=4.0/256, surface_tol=0.85):
-        total = h*w
-        different = ctx.surface_compare_rgba(surface, x, y, w, h, expected_rgba, tol=pixel_tol)
-        if different:
-            sys.stderr.write("%u out of %u pixels differ\n" % (different, total))
-
-        if float(total - different)/float(total) < surface_tol:
-            if 0:
-                rgba = FloatArray(h*w*4)
-                ctx.surface_read_rgba(surface, x, y, w, h, rgba)
-                show_image(w, h, Result=rgba, Expected=expected_rgba)
-                save_image(w, h, rgba, "result.png")
-                save_image(w, h, expected_rgba, "expected.png")
-            #sys.exit(0)
-            
-            raise TestFailure
-
-
-class TestCase(Test):
-    
-    tags = ()
-
-    def __init__(self, dev, **kargs):
-        Test.__init__(self)
-        self.dev = dev
-        self.__dict__.update(kargs)
-
-    def description(self):
-        descriptions = []
-        for tag in self.tags:
-            value = self.get(tag)
-            if value is not None and value != '':
-                descriptions.append(tag + '=' + str(value))
-        return ' '.join(descriptions)
-
-    def get(self, tag):
-        try:
-            method = getattr(self, '_get_' + tag)
-        except AttributeError:
-            return getattr(self, tag, None)
-        else:
-            return method()
-
-    def _get_target(self):
-        return {
-            PIPE_TEXTURE_1D: "1d", 
-            PIPE_TEXTURE_2D: "2d", 
-            PIPE_TEXTURE_3D: "3d", 
-            PIPE_TEXTURE_CUBE: "cube",
-        }[self.target]
-
-    def _get_format(self):
-        name = formats[self.format]
-        if name.startswith('PIPE_FORMAT_'):
-            name  = name[12:]
-        name = name.lower()
-        return name
-
-    def _get_face(self):
-        if self.target == PIPE_TEXTURE_CUBE:
-            return {
-                PIPE_TEX_FACE_POS_X: "+x",
-                PIPE_TEX_FACE_NEG_X: "-x",
-                PIPE_TEX_FACE_POS_Y: "+y",
-                PIPE_TEX_FACE_NEG_Y: "-y", 
-                PIPE_TEX_FACE_POS_Z: "+z", 
-                PIPE_TEX_FACE_NEG_Z: "-z",
-            }[self.face]
-        else:
-            return ''
-
-    def test(self):
-        raise NotImplementedError
-    
-    def _run(self, result):
-        result.test_start(self)
-        try:
-            self.test()
-        except KeyboardInterrupt:
-            raise
-        except TestSkip:
-            result.test_skipped(self)
-        except TestFailure:
-            result.test_failed(self)
-        else:
-            result.test_passed(self)
-
-
-class TestSuite(Test):
-    
-    def __init__(self, tests = None):
-        Test.__init__(self)
-        if tests is None:
-            self.tests = []
-        else:
-            self.tests = tests
-
-    def add_test(self, test):
-        self.tests.append(test) 
-    
-    def _run(self, result):
-        for test in self.tests:
-            test._run(result)
-
-
-class TestResult:
-    
-    def __init__(self):
-        self.tests = 0
-        self.passed = 0
-        self.skipped = 0
-        self.failed = 0
-
-        self.names = ['result']
-        self.types = ['pass skip fail']
-        self.rows = []
-    
-    def test_start(self, test):
-        sys.stdout.write("Running %s...\n" % test.description())
-        sys.stdout.flush()
-        self.tests += 1
-    
-    def test_passed(self, test):
-        sys.stdout.write("PASS\n")
-        sys.stdout.flush()
-        self.passed += 1
-        self.log_result(test, 'pass')
-            
-    def test_skipped(self, test):
-        sys.stdout.write("SKIP\n")
-        sys.stdout.flush()
-        self.skipped += 1
-        self.log_result(test, 'skip')
-        
-    def test_failed(self, test):
-        sys.stdout.write("FAIL\n")
-        sys.stdout.flush()
-        self.failed += 1
-        self.log_result(test, 'fail')
-
-    def log_result(self, test, result):
-        row = ['']*len(self.names)
-
-        # add result
-        assert self.names[0] == 'result'
-        assert result in ('pass', 'skip', 'fail')
-        row[0] = result
-
-        # add tags
-        for tag in test.tags:
-            value = test.get(tag)
-
-            # infer type
-            if value is None:
-                continue
-            elif isinstance(value, (int, float)):
-                value = str(value)
-                type = 'c' # continous
-            elif isinstance(value, basestring):
-                type = 'd' # discrete
-            else:
-                assert False
-                value = str(value)
-                type = 'd' # discrete
-
-            # insert value
-            try:
-                col = self.names.index(tag, 1)
-            except ValueError:
-                self.names.append(tag)
-                self.types.append(type)
-                row.append(value)
-            else:
-                row[col] = value
-                assert self.types[col] == type
-        
-        self.rows.append(row)
-
-    def report(self):
-        sys.stdout.write("%u tests, %u passed, %u skipped, %u failed\n\n" % (self.tests, self.passed, self.skipped, self.failed))
-        sys.stdout.flush()
-
-        name, ext = os.path.splitext(os.path.basename(sys.argv[0]))
-
-        tree = self.report_tree(name)
-        self.report_junit(name, stdout=tree)
-
-    def report_tree(self, name):
-        filename = name + '.tsv'
-        stream = file(filename, 'wt')
-
-        # header
-        stream.write('\t'.join(self.names) + '\n')
-        stream.write('\t'.join(self.types) + '\n')
-        stream.write('class\n')
-
-        # rows
-        for row in self.rows:
-            if row[0] == 'skip':
-                continue
-            row += ['']*(len(self.names) - len(row))
-            stream.write('\t'.join(row) + '\n')
-
-        stream.close()
-
-        # See http://www.ailab.si/orange/doc/ofb/c_otherclass.htm
-        try:
-            import orange
-            import orngTree
-        except ImportError:
-            sys.stderr.write('Install Orange from http://www.ailab.si/orange/ for a classification tree.\n')
-            return None
-
-        data = orange.ExampleTable(filename)
-
-        tree = orngTree.TreeLearner(data, sameMajorityPruning=1, mForPruning=2)
-
-        orngTree.printTxt(tree, maxDepth=4)
-
-        text_tree = orngTree.dumpTree(tree)
-
-        file(name + '.txt', 'wt').write(text_tree)
-
-        orngTree.printDot(tree, fileName=name+'.dot', nodeShape='ellipse', leafShape='box')
-
-        return text_tree
-    
-    def report_junit(self, name, stdout=None, stderr=None):
-        """Write test results in ANT's junit XML format, to use with Hudson CI.
-
-        See also:
-        - http://fisheye.hudson-ci.org/browse/Hudson/trunk/hudson/main/core/src/test/resources/hudson/tasks/junit
-        - http://www.junit.org/node/399
-        - http://wiki.apache.org/ant/Proposals/EnhancedTestReports
-        """
-
-        stream = file(name + '.xml', 'wt')
-
-        stream.write('<?xml version="1.0" encoding="UTF-8" ?>\n')
-        stream.write('<testsuite name="%s">\n' % self.escape_xml(name))
-        stream.write('  <properties>\n')
-        stream.write('  </properties>\n')
-
-        names = self.names[1:]
-
-        for row in self.rows:
-
-            test_name = ' '.join(['%s=%s' % pair for pair in zip(self.names[1:], row[1:])])
-
-            stream.write('  <testcase name="%s">\n' % (self.escape_xml(test_name)))
-
-            result = row[0]
-            if result == 'pass':
-                pass
-            elif result == 'skip':
-                stream.write('    <skipped/>\n')
-            else:
-                stream.write('    <failure/>\n')
-            
-            stream.write('  </testcase>\n')
-
-        if stdout:
-            stream.write('  <system-out>%s</system-out>\n' % self.escape_xml(stdout))
-        if stderr:
-            stream.write('  <system-err>%s</system-err>\n' % self.escape_xml(stderr))
-
-        stream.write('</testsuite>\n')
-
-        stream.close()
-
-    def escape_xml(self, s):
-        '''Escape a XML string.'''
-        s = s.replace('&', '&amp;')
-        s = s.replace('<', '&lt;')
-        s = s.replace('>', '&gt;')
-        s = s.replace('"', '&quot;')
-        s = s.replace("'", '&apos;')
-        return s
-
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/.gitignore b/src/gallium/tests/python/tests/regress/fragment-shader/.gitignore
deleted file mode 100644 (file)
index e33609d..0000000
+++ /dev/null
@@ -1 +0,0 @@
-*.png
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-abs.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-abs.sh
deleted file mode 100644 (file)
index 103d749..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { -0.5, -0.4, -0.6, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-ABS OUT[0], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-add.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-add.sh
deleted file mode 100644 (file)
index bcb9420..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-ADD OUT[0], IN[0], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-1d.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-1d.sh
deleted file mode 100644 (file)
index 85fb9ea..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-DCL CONST[1]
-DCL CONST[3]
-DCL TEMP[0..1]
-
-ADD TEMP[0], IN[0], CONST[1]
-RCP TEMP[1], CONST[3].xxxx
-MUL OUT[0], TEMP[0], TEMP[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-2d.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-cb-2d.sh
deleted file mode 100644 (file)
index bbc3a10..0000000
+++ /dev/null
@@ -1,9 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-DCL CONST[1][6]
-
-MOV OUT[0], CONST[1][6]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp3.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp3.sh
deleted file mode 100644 (file)
index b528197..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DP3 OUT[0], IN[0], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp4.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-dp4.sh
deleted file mode 100644 (file)
index d59df76..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DP4 OUT[0], IN[0].xyzx, IN[0].xyzx
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-dst.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-dst.sh
deleted file mode 100644 (file)
index fbb20fa..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DST OUT[0], IN[0], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-ex2.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-ex2.sh
deleted file mode 100644 (file)
index b511288..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-EX2 TEMP[0], IN[0].xxxx
-MUL OUT[0], TEMP[0], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-face.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-face.sh
deleted file mode 100644 (file)
index 5745b6a..0000000
+++ /dev/null
@@ -1,14 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL IN[1], FACE, CONSTANT
-DCL OUT[0], COLOR
-DCL TEMP[0]
-IMM FLT32 { 0.5, 1.0, 0.0, 0.0 }
-
-MUL TEMP[0], IN[1].xxxx, IMM[0].xxxx
-ADD TEMP[0], TEMP[0], IMM[0].yyyy
-
-MOV OUT[0], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-flr.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-flr.sh
deleted file mode 100644 (file)
index 99a2f96..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 2.5, 4.0,  2.0, 1.0 }
-IMM FLT32 { 0.4, 0.25, 0.5, 1.0 }
-
-MUL TEMP[0], IN[0], IMM[0]
-FLR TEMP[0], TEMP[0]
-MUL OUT[0], TEMP[0], IMM[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-frc.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-frc.sh
deleted file mode 100644 (file)
index a54c262..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 2.7, 3.1, 4.5, 1.0 }
-
-MUL TEMP[0], IN[0], IMM[0]
-FRC OUT[0], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-kil.sh
deleted file mode 100644 (file)
index 583b0ca..0000000
+++ /dev/null
@@ -1,18 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 0.6, 0.6, 0.6, 0.0 }
-IMM FLT32 { 0.01, 0.0, 0.0, 0.0 }
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-
-SLT TEMP[0], IN[0], IMM[0]
-MUL OUT[0], IN[0], TEMP[0]
-MOV OUT[0].w, IMM[2].xxxx 
-SUB TEMP[0], TEMP[0], IMM[1].xxxy
-KIL TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lg2.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-lg2.sh
deleted file mode 100644 (file)
index 5f5b4be..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-IMM FLT32 { 0.5, 0.0, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-LG2 TEMP[0].x, TEMP[0].xxxx
-ADD OUT[0], TEMP[0], IMM[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lit.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-lit.sh
deleted file mode 100644 (file)
index 6323c47..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-LIT OUT[0], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-lrp.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-lrp.sh
deleted file mode 100644 (file)
index 740809d..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-ABS TEMP[0], IN[0]
-LRP OUT[0], TEMP[0], IN[0].xxxx, IN[0].yyyy
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad-immx.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad-immx.sh
deleted file mode 100644 (file)
index 6b03491..0000000
+++ /dev/null
@@ -1,10 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-DCL IMMX[0..1]  {{ 0.5, 0.4, 0.6, 1.0 },
-                 { 0.5, 0.4, 0.6, 0.0 }}
-
-MAD OUT[0], IN[0], IMMX[0], IMMX[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mad.sh
deleted file mode 100644 (file)
index 413b9dc..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-IMM FLT32 { 0.5, 0.4, 0.6, 1.0 }
-IMM FLT32 { 0.5, 0.4, 0.6, 0.0 }
-
-MAD OUT[0], IN[0], IMM[0], IMM[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-max.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-max.sh
deleted file mode 100644 (file)
index b69f213..0000000
+++ /dev/null
@@ -1,10 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-IMM FLT32 { 0.4, 0.4, 0.4, 0.0 }
-
-MAX OUT[0], IN[0], IMM[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-min.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-min.sh
deleted file mode 100644 (file)
index df284f4..0000000
+++ /dev/null
@@ -1,10 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-IMM FLT32 { 0.6, 0.6, 0.6, 1.0 }
-
-MIN OUT[0], IN[0], IMM[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mov.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mov.sh
deleted file mode 100644 (file)
index 64af72f..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-MOV OUT[0], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-mul.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-mul.sh
deleted file mode 100644 (file)
index bdd0b00..0000000
+++ /dev/null
@@ -1,10 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-IMM FLT32 { 0.5, 0.6, 0.7, 1.0 }
-
-MUL OUT[0], IN[0], IMM[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-rcp.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-rcp.sh
deleted file mode 100644 (file)
index f4b611b..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-IMM FLT32 { 1.5, 0.0, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-RCP TEMP[0].x, TEMP[0].xxxx
-SUB OUT[0], TEMP[0], IMM[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-rsq.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-rsq.sh
deleted file mode 100644 (file)
index d1e9b0b..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-IMM FLT32 { 1.5, 0.0, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-RSQ TEMP[0].x, TEMP[0].xxxx
-SUB OUT[0], TEMP[0], IMM[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-sge.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-sge.sh
deleted file mode 100644 (file)
index 1f33fac..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 0.6, 0.6, 0.6, 0.0 }
-
-SGE TEMP[0], IN[0], IMM[0]
-MUL OUT[0], IN[0], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-slt.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-slt.sh
deleted file mode 100644 (file)
index d58b788..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 0.6, 0.6, 0.6, 0.0 }
-
-SLT TEMP[0], IN[0], IMM[0]
-MUL OUT[0], IN[0], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-abs.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-abs.sh
deleted file mode 100644 (file)
index ecd1924..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { -0.3, -0.5, -0.4, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-MOV OUT[0], |TEMP[0]|
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-absneg.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-absneg.sh
deleted file mode 100644 (file)
index c2d99dd..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { -0.2, -0.3, -0.4, 0.0 }
-IMM FLT32 { -1.0, -1.0, -1.0, -1.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-MOV TEMP[0], -|TEMP[0]|
-MUL OUT[0], TEMP[0], IMM[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-neg.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-neg.sh
deleted file mode 100644 (file)
index a08ab6d..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMP[0]
-
-SUB TEMP[0], IN[0], IN[0].yzxw
-MOV OUT[0], -TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-swz.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-srcmod-swz.sh
deleted file mode 100644 (file)
index 6110647..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-MOV OUT[0], IN[0].yxzw
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-sub.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-sub.sh
deleted file mode 100644 (file)
index 673fca1..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-SUB OUT[0], IN[0], IN[0].yzxw
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-tempx.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-tempx.sh
deleted file mode 100644 (file)
index 81bcad2..0000000
+++ /dev/null
@@ -1,14 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-DCL TEMPX[0][0..1]
-
-IMM FLT32 { -0.5, -0.4, -0.6, 0.0 }
-
-ADD TEMPX[0][0], IN[0], IMM[0]
-ADD TEMPX[0][1], IN[0], IMM[0]
-ABS OUT[0], TEMPX[0][1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/frag-xpd.sh b/src/gallium/tests/python/tests/regress/fragment-shader/frag-xpd.sh
deleted file mode 100644 (file)
index 6ec8b11..0000000
+++ /dev/null
@@ -1,8 +0,0 @@
-FRAG
-
-DCL IN[0], COLOR, LINEAR
-DCL OUT[0], COLOR
-
-XPD OUT[0], IN[0], IN[0].yzxw
-
-END
diff --git a/src/gallium/tests/python/tests/regress/fragment-shader/fragment-shader.py b/src/gallium/tests/python/tests/regress/fragment-shader/fragment-shader.py
deleted file mode 100644 (file)
index ef65a9c..0000000
+++ /dev/null
@@ -1,257 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-import struct
-
-from gallium import *
-
-def make_image(surface):
-    data = surface.get_tile_rgba8(0, 0, surface.width, surface.height)
-
-    import Image
-    outimage = Image.fromstring('RGBA', (surface.width, surface.height), data, "raw", 'RGBA', 0, 1)
-    return outimage
-
-def save_image(filename, surface):
-    outimage = make_image(surface)
-    outimage.save(filename, "PNG")
-
-def test(dev, name):
-    ctx = dev.context_create()
-
-    width = 320
-    height = 320
-    minz = 0.0
-    maxz = 1.0
-
-    # disabled blending/masking
-    blend = Blend()
-    blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].colormask = PIPE_MASK_RGBA
-    ctx.set_blend(blend)
-
-    # depth/stencil/alpha
-    depth_stencil_alpha = DepthStencilAlpha()
-    depth_stencil_alpha.depth.enabled = 0
-    depth_stencil_alpha.depth.writemask = 1
-    depth_stencil_alpha.depth.func = PIPE_FUNC_LESS
-    ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-
-    # rasterizer
-    rasterizer = Rasterizer()
-    rasterizer.front_winding = PIPE_WINDING_CW
-    rasterizer.cull_mode = PIPE_WINDING_NONE
-    rasterizer.scissor = 1
-    ctx.set_rasterizer(rasterizer)
-
-    # viewport
-    viewport = Viewport()
-    scale = FloatArray(4)
-    scale[0] = width / 2.0
-    scale[1] = -height / 2.0
-    scale[2] = (maxz - minz) / 2.0
-    scale[3] = 1.0
-    viewport.scale = scale
-    translate = FloatArray(4)
-    translate[0] = width / 2.0
-    translate[1] = height / 2.0
-    translate[2] = (maxz - minz) / 2.0
-    translate[3] = 0.0
-    viewport.translate = translate
-    ctx.set_viewport(viewport)
-
-    # samplers
-    sampler = Sampler()
-    sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE
-    sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.normalized_coords = 1
-    ctx.set_fragment_sampler(0, sampler)
-
-    # scissor
-    scissor = Scissor()
-    scissor.minx = 0
-    scissor.miny = 0
-    scissor.maxx = width
-    scissor.maxy = height
-    ctx.set_scissor(scissor)
-
-    clip = Clip()
-    clip.nr = 0
-    ctx.set_clip(clip)
-
-    # framebuffer
-    cbuf = dev.resource_create(
-        PIPE_FORMAT_B8G8R8X8_UNORM,
-        width, height,
-        bind=PIPE_BIND_RENDER_TARGET,
-    ).get_surface()
-    fb = Framebuffer()
-    fb.width = width
-    fb.height = height
-    fb.nr_cbufs = 1
-    fb.set_cbuf(0, cbuf)
-    ctx.set_framebuffer(fb)
-    rgba = FloatArray(4);
-    rgba[0] = 0.5
-    rgba[1] = 0.5
-    rgba[2] = 0.5
-    rgba[3] = 0.5
-    ctx.clear(PIPE_CLEAR_COLOR, rgba, 0.0, 0)
-
-    # vertex shader
-    vs = Shader('''
-        VERT
-        DCL IN[0], POSITION
-        DCL IN[1], COLOR
-        DCL OUT[0], POSITION
-        DCL OUT[1], COLOR
-        MOV OUT[0], IN[0]
-        MOV OUT[1], IN[1]
-        END
-    ''')
-    ctx.set_vertex_shader(vs)
-
-    # fragment shader
-    fs = Shader(file('frag-' + name + '.sh', 'rt').read())
-    ctx.set_fragment_shader(fs)
-
-    constbuf0 = dev.buffer_create(64,
-                                  (PIPE_BUFFER_USAGE_CONSTANT |
-                                   PIPE_BUFFER_USAGE_GPU_READ |
-                                   PIPE_BUFFER_USAGE_CPU_WRITE),
-                                  4 * 4 * 4)
-
-    cbdata = ''
-    cbdata += struct.pack('4f', 0.4, 0.0, 0.0, 1.0)
-    cbdata += struct.pack('4f', 1.0, 1.0, 1.0, 1.0)
-    cbdata += struct.pack('4f', 2.0, 2.0, 2.0, 2.0)
-    cbdata += struct.pack('4f', 4.0, 8.0, 16.0, 32.0)
-
-    constbuf0.write(cbdata, 0)
-
-    ctx.set_constant_buffer(PIPE_SHADER_FRAGMENT,
-                            0,
-                            constbuf0)
-
-    constbuf1 = dev.buffer_create(64,
-                                  (PIPE_BUFFER_USAGE_CONSTANT |
-                                   PIPE_BUFFER_USAGE_GPU_READ |
-                                   PIPE_BUFFER_USAGE_CPU_WRITE),
-                                  4 * 4 * 4)
-
-    cbdata = ''
-    cbdata += struct.pack('4f', 0.1, 0.1, 0.1, 0.1)
-    cbdata += struct.pack('4f', 0.25, 0.25, 0.25, 0.25)
-    cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5)
-    cbdata += struct.pack('4f', 0.75, 0.75, 0.75, 0.75)
-
-    constbuf1.write(cbdata, 0)
-
-    ctx.set_constant_buffer(PIPE_SHADER_FRAGMENT,
-                            1,
-                            constbuf1)
-
-    xy = [
-        -0.8, -0.8,
-         0.8, -0.8,
-         0.0,  0.8,
-    ]
-    color = [
-        1.0, 0.0, 0.0,
-        0.0, 1.0, 0.0,
-        0.0, 0.0, 1.0,
-    ]
-
-    nverts = 3
-    nattrs = 2
-    verts = FloatArray(nverts * nattrs * 4)
-
-    for i in range(0, nverts):
-        verts[i * nattrs * 4 + 0] = xy[i * 2 + 0] # x
-        verts[i * nattrs * 4 + 1] = xy[i * 2 + 1] # y
-        verts[i * nattrs * 4 + 2] = 0.5 # z
-        verts[i * nattrs * 4 + 3] = 1.0 # w
-        verts[i * nattrs * 4 + 4] = color[i * 3 + 0] # r
-        verts[i * nattrs * 4 + 5] = color[i * 3 + 1] # g
-        verts[i * nattrs * 4 + 6] = color[i * 3 + 2] # b
-        verts[i * nattrs * 4 + 7] = 1.0 # a
-
-    ctx.draw_vertices(PIPE_PRIM_TRIANGLES,
-                      nverts,
-                      nattrs,
-                      verts)
-
-    ctx.flush()
-
-    save_image('frag-' + name + '.png', cbuf)
-
-def main():
-    tests = [
-        'abs',
-        'add',
-        'cb-1d',
-        'cb-2d',
-        'dp3',
-        'dp4',
-        'dst',
-        'ex2',
-        'flr',
-        'frc',
-        'lg2',
-        'lit',
-        'lrp',
-        'mad',
-        'max',
-        'min',
-        'mov',
-        'mul',
-        'rcp',
-        'rsq',
-        'sge',
-        'slt',
-        'srcmod-abs',
-        'srcmod-absneg',
-        'srcmod-neg',
-        'srcmod-swz',
-        'sub',
-        'xpd',
-    ]
-
-    dev = Device()
-    for t in tests:
-        test(dev, t)
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/.gitignore b/src/gallium/tests/python/tests/regress/vertex-shader/.gitignore
deleted file mode 100644 (file)
index e33609d..0000000
+++ /dev/null
@@ -1 +0,0 @@
-*.png
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-abs.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-abs.sh
deleted file mode 100644 (file)
index 062a48b..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL TEMP[0]
-
-IMM FLT32 { 0.2, 0.2, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-ABS OUT[0], TEMP[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-add.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-add.sh
deleted file mode 100644 (file)
index 188931e..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-IMM FLT32 { 0.2, -0.1, 0.0, 0.0 }
-
-ADD OUT[0], IN[0], IMM[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-arl.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-arl.sh
deleted file mode 100644 (file)
index 0039597..0000000
+++ /dev/null
@@ -1,23 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-DCL ADDR[0]
-
-IMM FLT32 { 3.0, 1.0, 1.0, 1.0 }
-IMM FLT32 { 1.0, 0.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 1.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 0.0, 1.0, 1.0 }
-IMM FLT32 { 1.0, 1.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 1.0, 1.0, 1.0 }
-
-MOV OUT[0], IN[0]
-MUL TEMP[0], IN[0], IMM[0]
-ARL ADDR[0].x, TEMP[0]
-MOV OUT[1], IMM[ADDR[0].x + 3]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-arr.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-arr.sh
deleted file mode 100644 (file)
index fdde4f9..0000000
+++ /dev/null
@@ -1,23 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-DCL ADDR[0]
-
-IMM FLT32 { 3.0, 1.0, 1.0, 1.0 }
-IMM FLT32 { 1.0, 0.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 1.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 0.0, 1.0, 1.0 }
-IMM FLT32 { 1.0, 1.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 1.0, 1.0, 1.0 }
-
-MOV OUT[0], IN[0]
-MUL TEMP[0], IN[0], IMM[0]
-ARR ADDR[0].x, TEMP[0]
-MOV OUT[1], IMM[ADDR[0].x + 3]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-cb-1d.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-cb-1d.sh
deleted file mode 100644 (file)
index e227917..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL CONST[1]
-DCL CONST[3]
-DCL TEMP[0..1]
-
-MOV OUT[0], IN[0]
-ADD TEMP[0], IN[1], CONST[1]
-RCP TEMP[1], CONST[3].xxxx
-MUL OUT[1], TEMP[0], TEMP[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-cb-2d.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-cb-2d.sh
deleted file mode 100644 (file)
index 39768d2..0000000
+++ /dev/null
@@ -1,12 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL CONST[1][1..2]
-
-MOV OUT[0], IN[0]
-MAD OUT[1], IN[1], CONST[1][2], CONST[1][1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-dp3.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-dp3.sh
deleted file mode 100644 (file)
index 357e224..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL TEMP[0]
-
-IMM FLT32 { 0.0, 0.0, 1.0, 1.0 }
-
-DP3 TEMP[0].xy, IN[0], IN[0]
-MOV TEMP[0].zw, IMM[0]
-MUL OUT[0], IN[0], TEMP[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-dp4.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-dp4.sh
deleted file mode 100644 (file)
index 14f6106..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL TEMP[0]
-
-IMM FLT32 { 0.0, 0.0, 1.0, 1.0 }
-
-DP4 TEMP[0].xy, IN[0], IN[0]
-MOV TEMP[0].zw, IMM[0]
-MUL OUT[0], IN[0], TEMP[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-dst.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-dst.sh
deleted file mode 100644 (file)
index 2d59bd1..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-MOV OUT[0], IN[0]
-DST OUT[1], IN[1], IN[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-ex2.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-ex2.sh
deleted file mode 100644 (file)
index e2383a6..0000000
+++ /dev/null
@@ -1,18 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0..1]
-
-IMM FLT32 { 0.3, 0.3, 0.3, 1.0 }
-
-EX2 TEMP[0], IN[0]
-EX2 TEMP[1], IN[1].yyyy
-MUL TEMP[0], TEMP[0], IMM[0]
-MOV OUT[0], IN[0]
-MUL OUT[1], TEMP[0], TEMP[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-flr.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-flr.sh
deleted file mode 100644 (file)
index fa24806..0000000
+++ /dev/null
@@ -1,23 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-DCL ADDR[0]
-
-IMM FLT32 { 3.0, 1.0, 1.0, 1.0 }
-IMM FLT32 { 1.0, 0.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 1.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 0.0, 1.0, 1.0 }
-IMM FLT32 { 1.0, 1.0, 0.0, 1.0 }
-IMM FLT32 { 0.0, 1.0, 1.0, 1.0 }
-
-MOV OUT[0], IN[0]
-MUL TEMP[0], IN[0], IMM[0]
-FLR ADDR[0].x, TEMP[0]
-MOV OUT[1], IMM[ADDR[0].x + 3]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-frc.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-frc.sh
deleted file mode 100644 (file)
index ff09bfa..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 2.7, 3.1, 4.5, 1.0 }
-
-MUL TEMP[0], IN[0].xyxw, IMM[0]
-MOV OUT[0], IN[0]
-FRC OUT[1], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-lg2.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-lg2.sh
deleted file mode 100644 (file)
index 876b7ab..0000000
+++ /dev/null
@@ -1,18 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-IMM FLT32 { 0.5, 0.0, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-LG2 TEMP[0].x, TEMP[0].xxxx
-ADD OUT[0], TEMP[0], IMM[1]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-lit.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-lit.sh
deleted file mode 100644 (file)
index a2235ff..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-MOV OUT[0], IN[0]
-LIT OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-lrp.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-lrp.sh
deleted file mode 100644 (file)
index a26ca3b..0000000
+++ /dev/null
@@ -1,14 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-ABS TEMP[0], IN[0]
-MOV OUT[0], IN[0]
-LRP OUT[1], TEMP[0], IN[1].xxxx, IN[1].yyyy
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-mad.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-mad.sh
deleted file mode 100644 (file)
index caf83a9..0000000
+++ /dev/null
@@ -1,14 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-IMM FLT32 { 0.5, 1.0, 1.0, 1.0 }
-IMM FLT32 { 0.5, 0.0, 0.0, 0.0 }
-
-MAD OUT[0], IN[0], IMM[0], IMM[1]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-max.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-max.sh
deleted file mode 100644 (file)
index db84a49..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-IMM FLT32 { 0.5, 0.5, 0.5, 0.0 }
-
-MOV OUT[0], IN[0]
-MAX OUT[1], IN[1], IMM[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-min.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-min.sh
deleted file mode 100644 (file)
index 63a8c2c..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-IMM FLT32 { 0.5, 0.5, 0.5, 0.0 }
-
-MOV OUT[0], IN[0]
-MIN OUT[1], IN[1], IMM[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-mov.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-mov.sh
deleted file mode 100644 (file)
index 4c23e3e..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-MOV OUT[0], IN[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-mul.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-mul.sh
deleted file mode 100644 (file)
index a409cd4..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-IMM FLT32 { 0.6, 0.6, 1.0, 1.0 }
-
-MUL OUT[0], IN[0], IMM[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-rcp.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-rcp.sh
deleted file mode 100644 (file)
index d440e35..0000000
+++ /dev/null
@@ -1,18 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-IMM FLT32 { 1.5, 0.0, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-RCP TEMP[0].x, TEMP[0].xxxx
-SUB OUT[0], TEMP[0], IMM[1]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-rsq.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-rsq.sh
deleted file mode 100644 (file)
index 6fbd53a..0000000
+++ /dev/null
@@ -1,18 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 1.0, 0.0, 0.0, 0.0 }
-IMM FLT32 { 1.5, 0.0, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-RSQ TEMP[0].x, TEMP[0].xxxx
-SUB OUT[0], TEMP[0], IMM[1]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-sge.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-sge.sh
deleted file mode 100644 (file)
index e32a21b..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { -0.1, -0.1, 1.0, 0.0 }
-
-SGE TEMP[0], IN[0], IMM[0]
-MOV OUT[0], IN[0]
-MUL OUT[1], IN[1], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-slt.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-slt.sh
deleted file mode 100644 (file)
index 2af6106..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-DCL TEMP[0]
-
-IMM FLT32 { 0.6, 0.6, 0.0, 0.0 }
-
-SLT TEMP[0], IN[0], IMM[0]
-MOV OUT[0], IN[0]
-MUL OUT[1], IN[1], TEMP[0]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-abs.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-abs.sh
deleted file mode 100644 (file)
index e768d95..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL TEMP[0]
-
-IMM FLT32 { 0.1, 0.1, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-MOV OUT[0], |TEMP[0]|
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-absneg.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-absneg.sh
deleted file mode 100644 (file)
index 40ca5d6..0000000
+++ /dev/null
@@ -1,16 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-DCL TEMP[0]
-
-IMM FLT32 { -0.2, -0.2, 0.0, 0.0 }
-
-ADD TEMP[0], IN[0], IMM[0]
-MOV OUT[0].xy, -|TEMP[0]|
-MOV OUT[0].zw, IN[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-neg.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-neg.sh
deleted file mode 100644 (file)
index 297bc1e..0000000
+++ /dev/null
@@ -1,12 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-MOV OUT[0].xy, -IN[0]
-MOV OUT[0].zw, IN[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-swz.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-srcmod-swz.sh
deleted file mode 100644 (file)
index 528f164..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-MOV OUT[0], IN[0].yxzw
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-sub.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-sub.sh
deleted file mode 100644 (file)
index 90249ab..0000000
+++ /dev/null
@@ -1,13 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-IMM FLT32 { 0.1, 0.1, 0.0, 0.0 }
-
-SUB OUT[0], IN[0], IMM[0]
-MOV OUT[1], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vert-xpd.sh b/src/gallium/tests/python/tests/regress/vertex-shader/vert-xpd.sh
deleted file mode 100644 (file)
index 72b0486..0000000
+++ /dev/null
@@ -1,11 +0,0 @@
-VERT
-
-DCL IN[0]
-DCL IN[1]
-DCL OUT[0], POSITION
-DCL OUT[1], COLOR
-
-MOV OUT[0], IN[0]
-XPD OUT[1], IN[0], IN[1]
-
-END
diff --git a/src/gallium/tests/python/tests/regress/vertex-shader/vertex-shader.py b/src/gallium/tests/python/tests/regress/vertex-shader/vertex-shader.py
deleted file mode 100644 (file)
index 05e40db..0000000
+++ /dev/null
@@ -1,287 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-import struct
-
-from gallium import *
-
-def make_image(surface):
-    data = surface.get_tile_rgba8(0, 0, surface.width, surface.height)
-
-    import Image
-    outimage = Image.fromstring('RGBA', (surface.width, surface.height), data, "raw", 'RGBA', 0, 1)
-    return outimage
-
-def save_image(filename, surface):
-    outimage = make_image(surface)
-    outimage.save(filename, "PNG")
-
-def test(dev, name):
-    ctx = dev.context_create()
-
-    width = 320
-    height = 320
-    minz = 0.0
-    maxz = 1.0
-
-    # disabled blending/masking
-    blend = Blend()
-    blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-    blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-    blend.rt[0].colormask = PIPE_MASK_RGBA
-    ctx.set_blend(blend)
-
-    # depth/stencil/alpha
-    depth_stencil_alpha = DepthStencilAlpha()
-    depth_stencil_alpha.depth.enabled = 0
-    depth_stencil_alpha.depth.writemask = 1
-    depth_stencil_alpha.depth.func = PIPE_FUNC_LESS
-    ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-
-    # rasterizer
-    rasterizer = Rasterizer()
-    rasterizer.front_winding = PIPE_WINDING_CW
-    rasterizer.cull_mode = PIPE_WINDING_NONE
-    rasterizer.scissor = 1
-    ctx.set_rasterizer(rasterizer)
-
-    # viewport
-    viewport = Viewport()
-    scale = FloatArray(4)
-    scale[0] = width / 2.0
-    scale[1] = -height / 2.0
-    scale[2] = (maxz - minz) / 2.0
-    scale[3] = 1.0
-    viewport.scale = scale
-    translate = FloatArray(4)
-    translate[0] = width / 2.0
-    translate[1] = height / 2.0
-    translate[2] = (maxz - minz) / 2.0
-    translate[3] = 0.0
-    viewport.translate = translate
-    ctx.set_viewport(viewport)
-
-    # samplers
-    sampler = Sampler()
-    sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-    sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE
-    sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-    sampler.normalized_coords = 1
-    ctx.set_fragment_sampler(0, sampler)
-
-    # scissor
-    scissor = Scissor()
-    scissor.minx = 0
-    scissor.miny = 0
-    scissor.maxx = width
-    scissor.maxy = height
-    ctx.set_scissor(scissor)
-
-    clip = Clip()
-    clip.nr = 0
-    ctx.set_clip(clip)
-
-    # framebuffer
-    cbuf = dev.resource_create(
-        PIPE_FORMAT_B8G8R8X8_UNORM,
-        width, height,
-        bind=PIPE_BIND_RENDER_TARGET,
-    ).get_surface()
-    fb = Framebuffer()
-    fb.width = width
-    fb.height = height
-    fb.nr_cbufs = 1
-    fb.set_cbuf(0, cbuf)
-    ctx.set_framebuffer(fb)
-    rgba = FloatArray(4);
-    rgba[0] = 0.5
-    rgba[1] = 0.5
-    rgba[2] = 0.5
-    rgba[3] = 0.5
-    ctx.clear(PIPE_CLEAR_COLOR, rgba, 0.0, 0)
-
-    # vertex shader
-    vs = Shader(file('vert-' + name + '.sh', 'rt').read())
-    ctx.set_vertex_shader(vs)
-
-    # fragment shader
-    fs = Shader('''
-        FRAG
-        DCL IN[0], COLOR, LINEAR
-        DCL OUT[0], COLOR, CONSTANT
-        0:MOV OUT[0], IN[0]
-        1:END
-    ''')
-    ctx.set_fragment_shader(fs)
-
-    constbuf0 = dev.buffer_create(64,
-                                  (PIPE_BUFFER_USAGE_CONSTANT |
-                                   PIPE_BUFFER_USAGE_GPU_READ |
-                                   PIPE_BUFFER_USAGE_CPU_WRITE),
-                                  4 * 4 * 4)
-
-    cbdata = ''
-    cbdata += struct.pack('4f', 0.4, 0.0, 0.0, 1.0)
-    cbdata += struct.pack('4f', 1.0, 1.0, 1.0, 1.0)
-    cbdata += struct.pack('4f', 2.0, 2.0, 2.0, 2.0)
-    cbdata += struct.pack('4f', 4.0, 8.0, 16.0, 32.0)
-
-    constbuf0.write(cbdata, 0)
-
-    ctx.set_constant_buffer(PIPE_SHADER_VERTEX,
-                            0,
-                            constbuf0)
-
-    constbuf1 = dev.buffer_create(64,
-                                  (PIPE_BUFFER_USAGE_CONSTANT |
-                                   PIPE_BUFFER_USAGE_GPU_READ |
-                                   PIPE_BUFFER_USAGE_CPU_WRITE),
-                                  4 * 4 * 4)
-
-    cbdata = ''
-    cbdata += struct.pack('4f', 0.1, 0.1, 0.1, 0.1)
-    cbdata += struct.pack('4f', 0.25, 0.25, 0.25, 0.25)
-    cbdata += struct.pack('4f', 0.5, 0.5, 0.5, 0.5)
-    cbdata += struct.pack('4f', 0.75, 0.75, 0.75, 0.75)
-
-    constbuf1.write(cbdata, 0)
-
-    ctx.set_constant_buffer(PIPE_SHADER_VERTEX,
-                            1,
-                            constbuf1)
-
-    xy = [
-         0.0,  0.8,
-        -0.2,  0.4,
-         0.2,  0.4,
-        -0.4,  0.0,
-         0.0,  0.0,
-         0.4,  0.0,
-        -0.6, -0.4,
-        -0.2, -0.4,
-         0.2, -0.4,
-         0.6, -0.4,
-        -0.8, -0.8,
-        -0.4, -0.8,
-         0.0, -0.8,
-         0.4, -0.8,
-         0.8, -0.8,
-    ]
-    color = [
-        1.0, 0.0, 0.0,
-        0.0, 1.0, 0.0,
-        0.0, 0.0, 1.0,
-    ]
-    tri = [
-         1,  2,  0,
-         3,  4,  1,
-         4,  2,  1,
-         4,  5,  2,
-         6,  7,  3,
-         7,  4,  3,
-         7,  8,  4,
-         8,  5,  4,
-         8,  9,  5,
-        10, 11,  6,
-        11,  7,  6,
-        11, 12,  7,
-        12,  8,  7,
-        12, 13,  8,
-        13,  9,  8,
-        13, 14,  9,
-    ]
-
-    nverts = 16 * 3
-    nattrs = 2
-    verts = FloatArray(nverts * nattrs * 4)
-
-    for i in range(0, nverts):
-        verts[i * nattrs * 4 + 0] = xy[tri[i] * 2 + 0] # x
-        verts[i * nattrs * 4 + 1] = xy[tri[i] * 2 + 1] # y
-        verts[i * nattrs * 4 + 2] = 0.5 # z
-        verts[i * nattrs * 4 + 3] = 1.0 # w
-        verts[i * nattrs * 4 + 4] = color[(i % 3) * 3 + 0] # r
-        verts[i * nattrs * 4 + 5] = color[(i % 3) * 3 + 1] # g
-        verts[i * nattrs * 4 + 6] = color[(i % 3) * 3 + 2] # b
-        verts[i * nattrs * 4 + 7] = 1.0 # a
-
-    ctx.draw_vertices(PIPE_PRIM_TRIANGLES,
-                      nverts,
-                      nattrs,
-                      verts)
-
-    ctx.flush()
-
-    save_image('vert-' + name + '.png', cbuf)
-
-def main():
-    tests = [
-        'abs',
-        'add',
-        'arl',
-        'arr',
-        'cb-1d',
-        'cb-2d',
-        'dp3',
-        'dp4',
-        'dst',
-        'ex2',
-        'flr',
-        'frc',
-        'lg2',
-        'lit',
-        'lrp',
-        'mad',
-        'max',
-        'min',
-        'mov',
-        'mul',
-        'rcp',
-        'rsq',
-        'sge',
-        'slt',
-        'srcmod-abs',
-        'srcmod-absneg',
-        'srcmod-neg',
-        'srcmod-swz',
-        'sub',
-        'xpd',
-    ]
-
-    dev = Device()
-    for t in tests:
-        test(dev, t)
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/surface_copy.py b/src/gallium/tests/python/tests/surface_copy.py
deleted file mode 100755 (executable)
index 7a6ede3..0000000
+++ /dev/null
@@ -1,201 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-import os
-import random
-
-from gallium import *
-from base import *
-
-
-def lods(*dims):
-    size = max(dims)
-    lods = 0
-    while size:
-        lods += 1
-        size >>= 1
-    return lods
-
-
-class TextureTest(TestCase):
-    
-    tags = (
-        'target',
-        'format',
-        'width',
-        'height',
-        'depth',
-        'last_level',
-        'face',
-        'level',
-        'zslice',
-    )
-
-    def test(self):
-        dev = self.dev
-        ctx = self.ctx
-        
-        target = self.target
-        format = self.format
-        width = self.width
-        height = self.height
-        depth = self.depth
-        last_level = self.last_level
-        face = self.face
-        level = self.level
-        zslice = self.zslice
-
-        bind = PIPE_BIND_SAMPLER_VIEW
-        geom_flags = 0
-        sample_count = 0
-        if not dev.is_format_supported(format, target, sample_count, bind, geom_flags):
-            raise TestSkip
-
-        if not dev.is_format_supported(format, target, sample_count, bind, geom_flags):
-            raise TestSkip
-
-        #  textures
-        dst_texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = width, 
-            height = height,
-            depth = depth, 
-            last_level = last_level,
-            bind = bind,
-        )
-
-        dst_surface = dst_texture.get_surface(face = face, level = level, zslice = zslice)
-        
-        src_texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = dst_surface.width, 
-            height = dst_surface.height,
-            depth = 1, 
-            last_level = 0,
-            bind = PIPE_BIND_SAMPLER_VIEW,
-        )
-
-        src_surface = src_texture.get_surface()
-        
-        w = dst_surface.width
-        h = dst_surface.height
-
-        stride = util_format_get_stride(format, w)
-        size = util_format_get_nblocksy(format, h) * stride
-        src_raw = os.urandom(size)
-
-        ctx.surface_write_raw(src_surface, 0, 0, w, h, src_raw, stride)
-
-        ctx.surface_copy(dst_surface, 0, 0, 
-                         src_surface, 0, 0, w, h)
-    
-        dst_raw = ctx.surface_read_raw(dst_surface, 0, 0, w, h)
-
-        if dst_raw != src_raw:
-            raise TestFailure
-
-
-def main():
-    dev = Device()
-    ctx = dev.context_create()
-    suite = TestSuite()
-    
-    targets = [
-        PIPE_TEXTURE_2D,
-        PIPE_TEXTURE_CUBE,
-        PIPE_TEXTURE_3D,
-    ]
-    
-    sizes = [64, 32, 16, 8, 4, 2, 1]
-    #sizes = [1020, 508, 252, 62, 30, 14, 6, 3]
-    #sizes = [64]
-    #sizes = [63]
-    
-    faces = [
-        PIPE_TEX_FACE_POS_X,
-        PIPE_TEX_FACE_NEG_X,
-        PIPE_TEX_FACE_POS_Y,
-        PIPE_TEX_FACE_NEG_Y, 
-        PIPE_TEX_FACE_POS_Z, 
-        PIPE_TEX_FACE_NEG_Z,
-    ]
-
-    try:
-        n = int(sys.argv[1])
-    except:
-        n = 10000
-    
-    for i in range(n):
-        format = random.choice(formats.keys())
-        if not util_format_is_depth_or_stencil(format):
-            is_depth_or_stencil = util_format_is_depth_or_stencil(format)
-
-            if is_depth_or_stencil:
-                target = PIPE_TEXTURE_2D
-            else:
-                target = random.choice(targets)
-            
-            size = random.choice(sizes)
-
-            if target == PIPE_TEXTURE_3D:
-                depth = size
-            else:
-                depth = 1
-
-            if target == PIPE_TEXTURE_CUBE:
-                face = random.choice(faces)
-            else:
-                face = PIPE_TEX_FACE_POS_X
-
-            levels = lods(size)
-            last_level = random.randint(0, levels - 1)
-            level = random.randint(0, last_level)
-            zslice = random.randint(0, max(depth >> level, 1) - 1)
-
-            test = TextureTest(
-                dev = dev,
-                ctx = ctx,
-                target = target,
-                format = format, 
-                width = size,
-                height = size,
-                depth = depth,
-                last_level = last_level,
-                face = face,
-                level = level,
-                zslice = zslice,
-            )
-            suite.add_test(test)
-    suite.run()
-
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/texture_blit.py b/src/gallium/tests/python/tests/texture_blit.py
deleted file mode 100755 (executable)
index 089d05c..0000000
+++ /dev/null
@@ -1,638 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-import random
-
-from gallium import *
-from base import *
-
-
-def lods(*dims):
-    size = max(dims)
-    lods = 0
-    while size:
-        lods += 1
-        size >>= 1
-    return lods
-
-
-def minify(dims, level = 1):
-    return [max(dim>>level, 1) for dim in dims]
-
-
-def tex_coords(texture, face, level, zslice):
-    st = [ 
-        [0.0, 0.0], 
-        [1.0, 0.0], 
-        [1.0, 1.0], 
-        [0.0, 1.0],
-    ] 
-    
-    if texture.target == PIPE_TEXTURE_2D or texture.target == PIPE_TEXTURE_RECT:
-        return [[s, t, 0.0] for s, t in st]
-    elif texture.target == PIPE_TEXTURE_3D:
-        depth = texture.get_depth(level)
-        if depth > 1:
-            r = float(zslice)/float(depth - 1)
-        else:
-            r = 0.0
-        return [[s, t, r] for s, t in st]
-    elif texture.target == PIPE_TEXTURE_CUBE:
-        result = []
-        for s, t in st:
-            # See http://developer.nvidia.com/object/cube_map_ogl_tutorial.html
-            sc = 2.0*s - 1.0
-            tc = 2.0*t - 1.0
-            if face == PIPE_TEX_FACE_POS_X:
-                rx = 1.0
-                ry = -tc
-                rz = -sc
-            if face == PIPE_TEX_FACE_NEG_X:
-                rx = -1.0
-                ry = -tc
-                rz = sc
-            if face == PIPE_TEX_FACE_POS_Y:
-                rx = sc
-                ry = 1.0
-                rz = tc
-            if face == PIPE_TEX_FACE_NEG_Y:
-                rx = sc
-                ry = -1.0
-                rz = -tc
-            if face == PIPE_TEX_FACE_POS_Z:
-                rx = sc
-                ry = -tc
-                rz = 1.0
-            if face == PIPE_TEX_FACE_NEG_Z:
-                rx = -sc
-                ry = -tc
-                rz = -1.0
-            result.append([rx, ry, rz])
-        return result
-
-def is_pot(n):
-    return n & (n - 1) == 0
-      
-                
-class TextureColorSampleTest(TestCase):
-    
-    tags = (
-        'target',
-        'format',
-        'width',
-        'height',
-        'depth',
-        'last_level',
-        'face',
-        'level',
-        'zslice',
-    )
-
-    def test(self):
-        dev = self.dev
-        ctx = self.ctx
-        
-        target = self.target
-        format = self.format
-        width = self.width
-        height = self.height
-        depth = self.depth
-        last_level = self.last_level
-        face = self.face
-        level = self.level
-        zslice = self.zslice
-        minz = 0.0
-        maxz = 1.0
-
-        bind = PIPE_BIND_SAMPLER_VIEW
-        geom_flags = 0
-        sample_count = 0
-        if width != height:
-            geom_flags |= PIPE_TEXTURE_GEOM_NON_SQUARE
-        if not is_pot(width) or not is_pot(height) or not is_pot(depth):
-            geom_flags |= PIPE_TEXTURE_GEOM_NON_POWER_OF_TWO
-
-        if not dev.is_format_supported(format, target, sample_count, bind, geom_flags):
-            raise TestSkip
-
-        # disabled blending/masking
-        blend = Blend()
-        blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-        blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-        blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-        blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-        blend.rt[0].colormask = PIPE_MASK_RGBA
-        ctx.set_blend(blend)
-    
-        # no-op depth/stencil/alpha
-        depth_stencil_alpha = DepthStencilAlpha()
-        ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-    
-        # rasterizer
-        rasterizer = Rasterizer()
-        rasterizer.front_winding = PIPE_WINDING_CW
-        rasterizer.cull_mode = PIPE_WINDING_NONE
-        ctx.set_rasterizer(rasterizer)
-    
-        # samplers
-        sampler = Sampler()
-        sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.normalized_coords = 1
-        sampler.min_lod = 0
-        sampler.max_lod = PIPE_MAX_TEXTURE_LEVELS - 1
-        ctx.set_fragment_sampler(0, sampler)
-    
-        #  texture 
-        texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = width, 
-            height = height,
-            depth = depth, 
-            last_level = last_level,
-            bind = bind,
-        )
-        
-        expected_rgba = FloatArray(height*width*4) 
-        surface = texture.get_surface(
-            face = face,
-            level = level,
-            zslice = zslice,
-        )
-        
-        ctx.surface_sample_rgba(surface, expected_rgba, True)
-        
-        ctx.set_fragment_sampler_texture(0, texture)
-
-        # viewport
-        viewport = Viewport()
-        scale = FloatArray(4)
-        scale[0] = width
-        scale[1] = height
-        scale[2] = (maxz - minz) / 2.0
-        scale[3] = 1.0
-        viewport.scale = scale
-        translate = FloatArray(4)
-        translate[0] = 0.0
-        translate[1] = 0.0
-        translate[2] = (maxz - minz) / 2.0
-        translate[3] = 0.0
-        viewport.translate = translate
-        ctx.set_viewport(viewport)
-
-        # scissor
-        scissor = Scissor()
-        scissor.minx = 0
-        scissor.miny = 0
-        scissor.maxx = width
-        scissor.maxy = height
-        ctx.set_scissor(scissor)
-
-        # clip
-        clip = Clip()
-        clip.nr = 0
-        ctx.set_clip(clip)
-
-        #  framebuffer 
-        cbuf_tex = dev.resource_create(
-            PIPE_FORMAT_B8G8R8A8_UNORM, 
-            width, 
-            height,
-            bind = PIPE_BIND_RENDER_TARGET,
-        )
-
-        cbuf = cbuf_tex.get_surface()
-        fb = Framebuffer()
-        fb.width = width
-        fb.height = height
-        fb.nr_cbufs = 1
-        fb.set_cbuf(0, cbuf)
-        ctx.set_framebuffer(fb)
-        rgba = FloatArray(4);
-        rgba[0] = 0.5
-        rgba[1] = 0.5
-        rgba[2] = 0.5
-        rgba[3] = 0.5
-        ctx.clear(PIPE_CLEAR_COLOR, rgba, 0.0, 0)
-        del fb
-    
-        # vertex shader
-        vs = Shader('''
-            VERT
-            DCL IN[0], POSITION, CONSTANT
-            DCL IN[1], GENERIC, CONSTANT
-            DCL OUT[0], POSITION, CONSTANT
-            DCL OUT[1], GENERIC, CONSTANT
-            0:MOV OUT[0], IN[0]
-            1:MOV OUT[1], IN[1]
-            2:END
-        ''')
-        #vs.dump()
-        ctx.set_vertex_shader(vs)
-    
-        # fragment shader
-        op = {
-            PIPE_TEXTURE_1D: "1D", 
-            PIPE_TEXTURE_2D: "2D", 
-            PIPE_TEXTURE_3D: "3D", 
-            PIPE_TEXTURE_CUBE: "CUBE",
-        }[target]
-        fs = Shader('''
-            FRAG
-            DCL IN[0], GENERIC[0], LINEAR
-            DCL OUT[0], COLOR, CONSTANT
-            DCL SAMP[0], CONSTANT
-            0:TEX OUT[0], IN[0], SAMP[0], %s
-            1:END
-        ''' % op)
-        #fs.dump()
-        ctx.set_fragment_shader(fs)
-
-        nverts = 4
-        nattrs = 2
-        verts = FloatArray(nverts * nattrs * 4)
-    
-        x = 0
-        y = 0
-        w, h = minify((width, height), level)
-    
-        pos = [
-            [x, y],
-            [x+w, y],
-            [x+w, y+h],
-            [x, y+h],
-        ]
-    
-        tex = tex_coords(texture, face, level, zslice)
-    
-        for i in range(0, 4):
-            j = 8*i
-            verts[j + 0] = pos[i][0]/float(width) # x
-            verts[j + 1] = pos[i][1]/float(height) # y
-            verts[j + 2] = 0.0 # z
-            verts[j + 3] = 1.0 # w
-            verts[j + 4] = tex[i][0] # s
-            verts[j + 5] = tex[i][1] # r
-            verts[j + 6] = tex[i][2] # q
-            verts[j + 7] = 1.0
-    
-        ctx.draw_vertices(PIPE_PRIM_TRIANGLE_FAN,
-                          nverts, 
-                          nattrs, 
-                          verts)
-    
-        ctx.flush()
-    
-        cbuf = cbuf_tex.get_surface()
-        
-        self.assert_rgba(ctx, cbuf, x, y, w, h, expected_rgba, 4.0/256, 0.85)
-        
-
-class TextureDepthSampleTest(TestCase):
-    
-    tags = (
-        'target',
-        'format',
-        'width',
-        'height',
-        'depth',
-        'last_level',
-        'face',
-        'level',
-        'zslice',
-    )
-
-    def test(self):
-        dev = self.dev
-        ctx = self.ctx
-        
-        target = self.target
-        format = self.format
-        width = self.width
-        height = self.height
-        depth = self.depth
-        last_level = self.last_level
-        face = self.face
-        level = self.level
-        zslice = self.zslice
-        minz = 0.0
-        maxz = 1.0
-
-        bind = PIPE_BIND_SAMPLER_VIEW
-        geom_flags = 0
-        sample_count = 0
-        if width != height:
-            geom_flags |= PIPE_TEXTURE_GEOM_NON_SQUARE
-        if not is_pot(width) or not is_pot(height) or not is_pot(depth):
-            geom_flags |= PIPE_TEXTURE_GEOM_NON_POWER_OF_TWO
-
-        if not dev.is_format_supported(format, target, sample_count, bind, geom_flags):
-            raise TestSkip
-
-        # disabled blending/masking
-        blend = Blend()
-        blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-        blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-        blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-        blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-        blend.rt[0].colormask = PIPE_MASK_RGBA
-        ctx.set_blend(blend)
-    
-        # depth/stencil/alpha
-        depth_stencil_alpha = DepthStencilAlpha()
-        depth_stencil_alpha.depth.enabled = 1
-        depth_stencil_alpha.depth.writemask = 1
-        depth_stencil_alpha.depth.func = PIPE_FUNC_LESS
-        ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-    
-        # rasterizer
-        rasterizer = Rasterizer()
-        rasterizer.front_winding = PIPE_WINDING_CW
-        rasterizer.cull_mode = PIPE_WINDING_NONE
-        ctx.set_rasterizer(rasterizer)
-    
-        # viewport
-        viewport = Viewport()
-        scale = FloatArray(4)
-        scale[0] = width
-        scale[1] = height
-        scale[2] = (maxz - minz) / 2.0
-        scale[3] = 1.0
-        viewport.scale = scale
-        translate = FloatArray(4)
-        translate[0] = 0.0
-        translate[1] = 0.0
-        translate[2] = (maxz - minz) / 2.0
-        translate[3] = 0.0
-        viewport.translate = translate
-        ctx.set_viewport(viewport)
-
-        # samplers
-        sampler = Sampler()
-        sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.normalized_coords = 1
-        sampler.min_lod = 0
-        sampler.max_lod = PIPE_MAX_TEXTURE_LEVELS - 1
-        ctx.set_fragment_sampler(0, sampler)
-    
-        #  texture 
-        texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = width, 
-            height = height,
-            depth = depth, 
-            last_level = last_level,
-            bind = bind,
-        )
-        
-        expected_rgba = FloatArray(height*width*4) 
-        surface = texture.get_surface(
-            face = face,
-            level = level,
-            zslice = zslice,
-        )
-
-        ctx.surface_sample_rgba(surface, expected_rgba, True)
-        
-        ctx.set_fragment_sampler_texture(0, texture)
-
-        # scissor
-        scissor = Scissor()
-        scissor.minx = 0
-        scissor.miny = 0
-        scissor.maxx = width
-        scissor.maxy = height
-        ctx.set_scissor(scissor)
-
-        # clip
-        clip = Clip()
-        clip.nr = 0
-        ctx.set_clip(clip)
-
-        #  framebuffer 
-        cbuf_tex = dev.resource_create(
-            PIPE_FORMAT_B8G8R8A8_UNORM, 
-            width, 
-            height,
-            bind = PIPE_BIND_RENDER_TARGET,
-        )
-
-        zsbuf_tex = dev.resource_create(
-            PIPE_FORMAT_X8Z24_UNORM, 
-            width, 
-            height,
-            bind = PIPE_BIND_RENDER_TARGET,
-        )
-
-        cbuf = cbuf_tex.get_surface()
-        zsbuf = zsbuf_tex.get_surface()
-        fb = Framebuffer()
-        fb.width = width
-        fb.height = height
-        fb.nr_cbufs = 1
-        fb.set_cbuf(0, cbuf)
-        fb.set_zsbuf(zsbuf)
-        ctx.set_framebuffer(fb)
-        rgba = FloatArray(4);
-        rgba[0] = 0.5
-        rgba[1] = 0.5
-        rgba[2] = 0.5
-        rgba[3] = 0.5
-        ctx.clear(PIPE_CLEAR_DEPTHSTENCIL, rgba, 1.0, 0)
-        del fb
-    
-        # vertex shader
-        vs = Shader('''
-            VERT
-            DCL IN[0], POSITION, CONSTANT
-            DCL IN[1], GENERIC, CONSTANT
-            DCL OUT[0], POSITION, CONSTANT
-            DCL OUT[1], GENERIC, CONSTANT
-            0:MOV OUT[0], IN[0]
-            1:MOV OUT[1], IN[1]
-            2:END
-        ''')
-        #vs.dump()
-        ctx.set_vertex_shader(vs)
-    
-        # fragment shader
-        op = {
-            PIPE_TEXTURE_1D: "1D", 
-            PIPE_TEXTURE_2D: "2D", 
-            PIPE_TEXTURE_3D: "3D", 
-            PIPE_TEXTURE_CUBE: "CUBE",
-        }[target]
-        fs = Shader('''
-            FRAG
-            DCL IN[0], GENERIC[0], LINEAR
-            DCL SAMP[0], CONSTANT
-            DCL OUT[0].z, POSITION
-            0:TEX OUT[0].z, IN[0], SAMP[0], %s
-            1:END
-        ''' % op)
-        #fs.dump()
-        ctx.set_fragment_shader(fs)
-
-        nverts = 4
-        nattrs = 2
-        verts = FloatArray(nverts * nattrs * 4)
-    
-        x = 0
-        y = 0
-        w, h = minify((width, height), level)
-    
-        pos = [
-            [x, y],
-            [x+w, y],
-            [x+w, y+h],
-            [x, y+h],
-        ]
-    
-        tex = tex_coords(texture, face, level, zslice)
-    
-        for i in range(0, 4):
-            j = 8*i
-            verts[j + 0] = pos[i][0]/float(width) # x
-            verts[j + 1] = pos[i][1]/float(height) # y
-            verts[j + 2] = 0.0 # z
-            verts[j + 3] = 1.0 # w
-            verts[j + 4] = tex[i][0] # s
-            verts[j + 5] = tex[i][1] # r
-            verts[j + 6] = tex[i][2] # q
-            verts[j + 7] = 1.0
-    
-        ctx.draw_vertices(PIPE_PRIM_TRIANGLE_FAN,
-                          nverts, 
-                          nattrs, 
-                          verts)
-    
-        ctx.flush()
-    
-        zsbuf = zsbuf_tex.get_surface()
-        
-        self.assert_rgba(ctx, zsbuf, x, y, w, h, expected_rgba, 4.0/256, 0.85)
-        
-
-
-
-def main():
-    random.seed(0xdead3eef)
-
-    dev = Device()
-    ctx = dev.context_create()
-    suite = TestSuite()
-    
-    targets = [
-        PIPE_TEXTURE_2D,
-        PIPE_TEXTURE_CUBE,
-        PIPE_TEXTURE_3D,
-    ]
-    
-    #sizes = [64, 32, 16, 8, 4, 2, 1]
-    #sizes = [1020, 508, 252, 62, 30, 14, 6, 3]
-    sizes = [64]
-    #sizes = [63]
-    
-    faces = [
-        PIPE_TEX_FACE_POS_X,
-        PIPE_TEX_FACE_NEG_X,
-        PIPE_TEX_FACE_POS_Y,
-        PIPE_TEX_FACE_NEG_Y, 
-        PIPE_TEX_FACE_POS_Z, 
-        PIPE_TEX_FACE_NEG_Z,
-    ]
-
-    try:
-        n = int(sys.argv[1])
-    except:
-        n = 10000
-    
-    for i in range(n):
-        format = random.choice(formats.keys())
-        if not util_format_is_depth_or_stencil(format):
-            is_depth_or_stencil = util_format_is_depth_or_stencil(format)
-
-            if is_depth_or_stencil:
-                target = PIPE_TEXTURE_2D
-            else:
-                target = random.choice(targets)
-            
-            size = random.choice(sizes)
-
-            if target == PIPE_TEXTURE_3D:
-                depth = size
-            else:
-                depth = 1
-
-            if target == PIPE_TEXTURE_CUBE:
-                face = random.choice(faces)
-            else:
-                face = PIPE_TEX_FACE_POS_X
-
-            levels = lods(size)
-            last_level = random.randint(0, levels - 1)
-            level = random.randint(0, last_level)
-            zslice = random.randint(0, max(depth >> level, 1) - 1)
-
-            if is_depth_or_stencil:
-                klass = TextureDepthSampleTest
-            else:
-                klass = TextureColorSampleTest
-
-            test = klass(
-                dev = dev,
-                ctx = ctx,
-                target = target,
-                format = format, 
-                width = size,
-                height = size,
-                depth = depth,
-                last_level = last_level,
-                face = face,
-                level = level,
-                zslice = zslice,
-            )
-            suite.add_test(test)
-    suite.run()
-
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/texture_render.py b/src/gallium/tests/python/tests/texture_render.py
deleted file mode 100755 (executable)
index 23f3d2a..0000000
+++ /dev/null
@@ -1,320 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-from gallium import *
-from base import *
-
-
-def lods(*dims):
-    size = max(dims)
-    lods = 0
-    while size:
-        lods += 1
-        size >>= 1
-    return lods
-
-
-class TextureTest(TestCase):
-    
-    tags = (
-        'target',
-        'format',
-        'width',
-        'height',
-        'depth',
-        'last_level',
-        'face',
-        'level',
-        'zslice',
-    )
-
-    def test(self):
-        dev = self.dev
-        
-        target = self.target
-        format = self.format
-        width = self.width
-        height = self.height
-        depth = self.depth
-        last_level = self.last_level
-        face = self.face
-        level = self.level
-        zslice = self.zslice
-        
-        #  textures
-        dst_texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = width, 
-            height = height,
-            depth = depth, 
-            last_level = last_level,
-            bind = PIPE_BIND_RENDER_TARGET,
-        )
-        if dst_texture is None:
-            raise TestSkip
-
-        dst_surface = dst_texture.get_surface(face = face, level = level, zslice = zslice)
-        
-        ref_texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = dst_surface.width, 
-            height = dst_surface.height,
-            depth = 1, 
-            last_level = 0,
-            bind = PIPE_BIND_SAMPLER_VIEW,
-        )
-
-        ref_surface = ref_texture.get_surface()
-        
-        src_texture = dev.resource_create(
-            target = target,
-            format = PIPE_FORMAT_B8G8R8A8_UNORM, 
-            width = dst_surface.width, 
-            height = dst_surface.height,
-            depth = 1, 
-            last_level = 0,
-            bind = PIPE_BIND_SAMPLER_VIEW,
-        )
-
-        src_surface = src_texture.get_surface()
-        
-        expected_rgba = FloatArray(height*width*4) 
-        ref_surface.sample_rgba(expected_rgba)
-
-        src_surface.put_tile_rgba(0, 0, src_surface.width, src_surface.height, expected_rgba)
-        
-        ctx = self.dev.context_create()
-    
-        # disabled blending/masking
-        blend = Blend()
-        blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE
-        blend.rt[0].alpha_src_factor = PIPE_BLENDFACTOR_ONE
-        blend.rt[0].rgb_dst_factor = PIPE_BLENDFACTOR_ZERO
-        blend.rt[0].alpha_dst_factor = PIPE_BLENDFACTOR_ZERO
-        blend.rt[0].colormask = PIPE_MASK_RGBA
-        ctx.set_blend(blend)
-    
-        # no-op depth/stencil/alpha
-        depth_stencil_alpha = DepthStencilAlpha()
-        ctx.set_depth_stencil_alpha(depth_stencil_alpha)
-    
-        # rasterizer
-        rasterizer = Rasterizer()
-        rasterizer.front_winding = PIPE_WINDING_CW
-        rasterizer.cull_mode = PIPE_WINDING_NONE
-        rasterizer.bypass_vs_clip_and_viewport = 1
-        ctx.set_rasterizer(rasterizer)
-    
-        # samplers
-        sampler = Sampler()
-        sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE
-        sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.min_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.mag_img_filter = PIPE_TEX_MIPFILTER_NEAREST
-        sampler.normalized_coords = 1
-        sampler.min_lod = 0
-        sampler.max_lod = PIPE_MAX_TEXTURE_LEVELS - 1
-        ctx.set_fragment_sampler(0, sampler)
-        ctx.set_fragment_sampler_texture(0, src_texture)
-
-        #  framebuffer 
-        cbuf_tex = dev.resource_create(
-            PIPE_FORMAT_B8G8R8A8_UNORM, 
-            width, 
-            height,
-            bind = PIPE_BIND_RENDER_TARGET,
-        )
-
-        fb = Framebuffer()
-        fb.width = dst_surface.width
-        fb.height = dst_surface.height
-        fb.nr_cbufs = 1
-        fb.set_cbuf(0, dst_surface)
-        ctx.set_framebuffer(fb)
-        rgba = FloatArray(4);
-        rgba[0] = 0.0
-        rgba[1] = 0.0
-        rgba[2] = 0.0
-        rgba[3] = 0.0
-        ctx.clear(PIPE_CLEAR_COLOR, rgba, 0.0, 0)
-        del fb
-    
-        # vertex shader
-        vs = Shader('''
-            VERT
-            DCL IN[0], POSITION, CONSTANT
-            DCL IN[1], GENERIC, CONSTANT
-            DCL OUT[0], POSITION, CONSTANT
-            DCL OUT[1], GENERIC, CONSTANT
-            0:MOV OUT[0], IN[0]
-            1:MOV OUT[1], IN[1]
-            2:END
-        ''')
-        #vs.dump()
-        ctx.set_vertex_shader(vs)
-    
-        # fragment shader
-        fs = Shader('''
-            FRAG
-            DCL IN[0], GENERIC[0], LINEAR
-            DCL OUT[0], COLOR, CONSTANT
-            DCL SAMP[0], CONSTANT
-            0:TEX OUT[0], IN[0], SAMP[0], 2D
-            1:END
-        ''')
-        #fs.dump()
-        ctx.set_fragment_shader(fs)
-
-        nverts = 4
-        nattrs = 2
-        verts = FloatArray(nverts * nattrs * 4)
-    
-        x = 0
-        y = 0
-        w = dst_surface.width
-        h = dst_surface.height
-    
-        pos = [
-            [x, y],
-            [x+w, y],
-            [x+w, y+h],
-            [x, y+h],
-        ]
-    
-        tex = [
-            [0.0, 0.0], 
-            [1.0, 0.0], 
-            [1.0, 1.0], 
-            [0.0, 1.0],
-        ]
-    
-        for i in range(0, 4):
-            j = 8*i
-            verts[j + 0] = pos[i][0] # x
-            verts[j + 1] = pos[i][1] # y
-            verts[j + 2] = 0.0 # z
-            verts[j + 3] = 1.0 # w
-            verts[j + 4] = tex[i][0] # s
-            verts[j + 5] = tex[i][1] # r
-            verts[j + 6] = 0.0
-            verts[j + 7] = 1.0
-    
-        ctx.draw_vertices(PIPE_PRIM_TRIANGLE_FAN,
-                          nverts, 
-                          nattrs, 
-                          verts)
-    
-        ctx.flush()
-    
-        self.assert_rgba(dst_surface, x, y, w, h, expected_rgba, 4.0/256, 0.85)
-        
-
-
-def main():
-    dev = Device()
-    suite = TestSuite()
-    
-    targets = [
-        PIPE_TEXTURE_2D,
-        PIPE_TEXTURE_CUBE,
-        #PIPE_TEXTURE_3D,
-    ]
-    
-    formats = [
-        PIPE_FORMAT_B8G8R8A8_UNORM,
-        PIPE_FORMAT_B8G8R8X8_UNORM,
-        #PIPE_FORMAT_B8G8R8A8_SRGB,
-        PIPE_FORMAT_B5G6R5_UNORM,
-        PIPE_FORMAT_B5G5R5A1_UNORM,
-        PIPE_FORMAT_B4G4R4A4_UNORM,
-        #PIPE_FORMAT_Z32_UNORM,
-        #PIPE_FORMAT_S8_USCALED_Z24_UNORM,
-        #PIPE_FORMAT_X8Z24_UNORM,
-        #PIPE_FORMAT_Z16_UNORM,
-        #PIPE_FORMAT_S8_USCALED,
-        PIPE_FORMAT_A8_UNORM,
-        PIPE_FORMAT_L8_UNORM,
-        #PIPE_FORMAT_DXT1_RGB,
-        #PIPE_FORMAT_DXT1_RGBA,
-        #PIPE_FORMAT_DXT3_RGBA,
-        #PIPE_FORMAT_DXT5_RGBA,
-    ]
-    
-    sizes = [64, 32, 16, 8, 4, 2, 1]
-    #sizes = [1020, 508, 252, 62, 30, 14, 6, 3]
-    #sizes = [64]
-    #sizes = [63]
-    
-    faces = [
-        PIPE_TEX_FACE_POS_X,
-        PIPE_TEX_FACE_NEG_X,
-        PIPE_TEX_FACE_POS_Y,
-        PIPE_TEX_FACE_NEG_Y, 
-        PIPE_TEX_FACE_POS_Z, 
-        PIPE_TEX_FACE_NEG_Z,
-    ]
-
-    for target in targets:
-        for format in formats:
-            for size in sizes:
-                if target == PIPE_TEXTURE_3D:
-                    depth = size
-                else:
-                    depth = 1
-                for face in faces:
-                    if target != PIPE_TEXTURE_CUBE and face:
-                        continue
-                    levels = lods(size)
-                    for last_level in range(levels):
-                        for level in range(0, last_level + 1):
-                            zslice = 0
-                            while zslice < depth >> level:
-                                test = TextureTest(
-                                    dev = dev,
-                                    target = target,
-                                    format = format, 
-                                    width = size,
-                                    height = size,
-                                    depth = depth,
-                                    last_level = last_level,
-                                    face = face,
-                                    level = level,
-                                    zslice = zslice,
-                                )
-                                suite.add_test(test)
-                                zslice = (zslice + 1)*2 - 1
-    suite.run()
-
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/texture_transfer.py b/src/gallium/tests/python/tests/texture_transfer.py
deleted file mode 100755 (executable)
index 65c919b..0000000
+++ /dev/null
@@ -1,182 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2009 VMware, Inc.
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sub license, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-# 
-# The above copyright notice and this permission notice (including the
-# next paragraph) shall be included in all copies or substantial portions
-# of the Software.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-# IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
-# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-# 
-##########################################################################
-
-
-import os
-import random
-
-from gallium import *
-from base import *
-
-
-def lods(*dims):
-    size = max(dims)
-    lods = 0
-    while size:
-        lods += 1
-        size >>= 1
-    return lods
-
-
-class TextureTest(TestCase):
-    
-    tags = (
-        'target',
-        'format',
-        'width',
-        'height',
-        'depth',
-        'last_level',
-        'face',
-        'level',
-        'zslice',
-    )
-
-    def test(self):
-        dev = self.dev
-        ctx = self.ctx
-        
-        target = self.target
-        format = self.format
-        width = self.width
-        height = self.height
-        depth = self.depth
-        last_level = self.last_level
-        face = self.face
-        level = self.level
-        zslice = self.zslice
-
-        bind = PIPE_BIND_SAMPLER_VIEW
-        geom_flags = 0
-        sample_count = 0
-        if not dev.is_format_supported(format, target, sample_count, bind, geom_flags):
-            raise TestSkip
-
-        #  textures
-        texture = dev.resource_create(
-            target = target,
-            format = format, 
-            width = width, 
-            height = height,
-            depth = depth, 
-            last_level = last_level,
-            bind = bind,
-        )
-        
-        surface = texture.get_surface(face, level, zslice)
-        
-        stride = util_format_get_stride(format, surface.width)
-        size = util_format_get_nblocksy(format, surface.height) * stride
-
-        in_raw = os.urandom(size)
-
-        ctx.surface_write_raw(surface, 0, 0, surface.width, surface.height, in_raw, stride)
-
-        out_raw = ctx.surface_read_raw(surface, 0, 0, surface.width, surface.height)
-
-        if in_raw != out_raw:
-            raise TestFailure
-
-
-def main():
-    dev = Device()
-    ctx = dev.context_create()
-    suite = TestSuite()
-    
-    targets = [
-        PIPE_TEXTURE_2D,
-        PIPE_TEXTURE_CUBE,
-        PIPE_TEXTURE_3D,
-    ]
-    
-    sizes = [64, 32, 16, 8, 4, 2, 1]
-    #sizes = [1020, 508, 252, 62, 30, 14, 6, 3]
-    #sizes = [64]
-    #sizes = [63]
-    
-    faces = [
-        PIPE_TEX_FACE_POS_X,
-        PIPE_TEX_FACE_NEG_X,
-        PIPE_TEX_FACE_POS_Y,
-        PIPE_TEX_FACE_NEG_Y, 
-        PIPE_TEX_FACE_POS_Z, 
-        PIPE_TEX_FACE_NEG_Z,
-    ]
-
-    try:
-        n = int(sys.argv[1])
-    except:
-        n = 10000
-    
-    for i in range(n):
-        format = random.choice(formats.keys())
-        if not util_format_is_depth_or_stencil(format):
-            is_depth_or_stencil = util_format_is_depth_or_stencil(format)
-
-            if is_depth_or_stencil:
-                target = PIPE_TEXTURE_2D
-            else:
-                target = random.choice(targets)
-            
-            size = random.choice(sizes)
-
-            if target == PIPE_TEXTURE_3D:
-                depth = size
-            else:
-                depth = 1
-
-            if target == PIPE_TEXTURE_CUBE:
-                face = random.choice(faces)
-            else:
-                face = PIPE_TEX_FACE_POS_X
-
-            levels = lods(size)
-            last_level = random.randint(0, levels - 1)
-            level = random.randint(0, last_level)
-            zslice = random.randint(0, max(depth >> level, 1) - 1)
-
-            test = TextureTest(
-                dev = dev,
-                ctx = ctx,
-                target = target,
-                format = format, 
-                width = size,
-                height = size,
-                depth = depth,
-                last_level = last_level,
-                face = face,
-                level = level,
-                zslice = zslice,
-            )
-            suite.add_test(test)
-    suite.run()
-
-
-if __name__ == '__main__':
-    main()
diff --git a/src/gallium/tests/python/tests/tree.py b/src/gallium/tests/python/tests/tree.py
deleted file mode 100755 (executable)
index 0c1bcda..0000000
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/usr/bin/env python
-# 
-# See also:
-#  http://www.ailab.si/orange/doc/ofb/c_otherclass.htm
-
-import os.path
-import sys
-
-import orange
-import orngTree
-
-for arg in sys.argv[1:]:
-    name, ext = os.path.splitext(arg)
-
-    data = orange.ExampleTable(arg)
-
-    tree = orngTree.TreeLearner(data, sameMajorityPruning=1, mForPruning=2)
-
-    orngTree.printTxt(tree)
-
-    file(name+'.txt', 'wt').write(orngTree.dumpTree(tree) + '\n')
-
-    orngTree.printDot(tree, fileName=name+'.dot', nodeShape='ellipse', leafShape='box')
diff --git a/src/gallium/tools/trace/dump.py b/src/gallium/tools/trace/dump.py
new file mode 100755 (executable)
index 0000000..bd47c9a
--- /dev/null
@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+##########################################################################
+# 
+# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+# All Rights Reserved.
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sub license, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+# 
+# The above copyright notice and this permission notice (including the
+# next paragraph) shall be included in all copies or substantial portions
+# of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+# 
+##########################################################################
+
+
+from parse import *
+
+
+if __name__ == '__main__':
+    Main().main()
diff --git a/src/gallium/tools/trace/format.py b/src/gallium/tools/trace/format.py
new file mode 100755 (executable)
index 0000000..a4285bf
--- /dev/null
@@ -0,0 +1,173 @@
+#!/usr/bin/env python
+##########################################################################
+#
+# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+# All Rights Reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sub license, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice (including the
+# next paragraph) shall be included in all copies or substantial portions
+# of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+##########################################################################
+
+
+import sys
+
+
+class Formatter:
+    '''Plain formatter'''
+
+    def __init__(self, stream):
+        self.stream = stream
+
+    def text(self, text):
+        self.stream.write(text)
+
+    def newline(self):
+        self.text('\n')
+
+    def function(self, name):
+        self.text(name)
+
+    def variable(self, name):
+        self.text(name)
+
+    def literal(self, value):
+        self.text(str(value))
+
+    def address(self, addr):
+        self.text(str(addr))
+
+
+class AnsiFormatter(Formatter):
+    '''Formatter for plain-text files which outputs ANSI escape codes. See
+    http://en.wikipedia.org/wiki/ANSI_escape_code for more information
+    concerning ANSI escape codes.
+    '''
+
+    _csi = '\33['
+
+    _normal = '0m'
+    _bold = '1m'
+    _italic = '3m'
+    _red = '31m'
+    _green = '32m'
+    _blue = '34m'
+
+    def _escape(self, code):
+        self.text(self._csi + code)
+
+    def function(self, name):
+        self._escape(self._bold)
+        Formatter.function(self, name)
+        self._escape(self._normal)
+
+    def variable(self, name):
+        self._escape(self._italic)
+        Formatter.variable(self, name)
+        self._escape(self._normal)
+
+    def literal(self, value):
+        self._escape(self._blue)
+        Formatter.literal(self, value)
+        self._escape(self._normal)
+
+    def address(self, value):
+        self._escape(self._green)
+        Formatter.address(self, value)
+        self._escape(self._normal)
+
+
+class WindowsConsoleFormatter(Formatter):
+    '''Formatter for the Windows Console. See 
+    http://code.activestate.com/recipes/496901/ for more information.
+    '''
+
+    STD_INPUT_HANDLE  = -10
+    STD_OUTPUT_HANDLE = -11
+    STD_ERROR_HANDLE  = -12
+
+    FOREGROUND_BLUE      = 0x01
+    FOREGROUND_GREEN     = 0x02
+    FOREGROUND_RED       = 0x04
+    FOREGROUND_INTENSITY = 0x08
+    BACKGROUND_BLUE      = 0x10
+    BACKGROUND_GREEN     = 0x20
+    BACKGROUND_RED       = 0x40
+    BACKGROUND_INTENSITY = 0x80
+
+    _normal = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED
+    _bold = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_INTENSITY
+    _italic = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED
+    _red = FOREGROUND_RED | FOREGROUND_INTENSITY
+    _green = FOREGROUND_GREEN | FOREGROUND_INTENSITY
+    _blue = FOREGROUND_BLUE | FOREGROUND_INTENSITY
+
+    def __init__(self, stream):
+        Formatter.__init__(self, stream)
+
+        if stream is sys.stdin:
+            nStdHandle = self.STD_INPUT_HANDLE
+        elif stream is sys.stdout:
+            nStdHandle = self.STD_OUTPUT_HANDLE
+        elif stream is sys.stderr:
+            nStdHandle = self.STD_ERROR_HANDLE
+        else:
+            nStdHandle = None
+
+        if nStdHandle:
+            import ctypes
+            self.handle = ctypes.windll.kernel32.GetStdHandle(nStdHandle)
+        else:
+            self.handle = None
+
+    def _attribute(self, attr):
+        if self.handle:
+            import ctypes
+            ctypes.windll.kernel32.SetConsoleTextAttribute(self.handle, attr)
+
+    def function(self, name):
+        self._attribute(self._bold)
+        Formatter.function(self, name)
+        self._attribute(self._normal)
+
+    def variable(self, name):
+        self._attribute(self._italic)
+        Formatter.variable(self, name)
+        self._attribute(self._normal)
+
+    def literal(self, value):
+        self._attribute(self._blue)
+        Formatter.literal(self, value)
+        self._attribute(self._normal)
+
+    def address(self, value):
+        self._attribute(self._green)
+        Formatter.address(self, value)
+        self._attribute(self._normal)
+
+
+def DefaultFormatter(stream):
+    if sys.platform in ('linux2', 'cygwin'):
+        return AnsiFormatter(stream)
+    elif sys.platform in ('win32',):
+        return WindowsConsoleFormatter(stream)
+    else:
+        return Formatter(stream)
+
diff --git a/src/gallium/tools/trace/model.py b/src/gallium/tools/trace/model.py
new file mode 100755 (executable)
index 0000000..e76aad7
--- /dev/null
@@ -0,0 +1,214 @@
+#!/usr/bin/env python
+##########################################################################
+# 
+# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+# All Rights Reserved.
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sub license, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+# 
+# The above copyright notice and this permission notice (including the
+# next paragraph) shall be included in all copies or substantial portions
+# of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+# 
+##########################################################################
+
+
+'''Trace data model.'''
+
+
+import sys
+import string
+import format
+
+try:
+    from cStringIO import StringIO
+except ImportError:
+    from StringIO import StringIO
+
+
+class Node:
+    
+    def visit(self, visitor):
+        raise NotImplementedError
+
+    def __str__(self):
+        stream = StringIO()
+        formatter = format.DefaultFormatter(stream)
+        pretty_printer = PrettyPrinter(formatter)
+        self.visit(pretty_printer)
+        return stream.getvalue()
+
+
+class Literal(Node):
+    
+    def __init__(self, value):
+        self.value = value
+
+    def visit(self, visitor):
+        visitor.visit_literal(self)
+
+
+class NamedConstant(Node):
+    
+    def __init__(self, name):
+        self.name = name
+
+    def visit(self, visitor):
+        visitor.visit_named_constant(self)
+    
+
+class Array(Node):
+    
+    def __init__(self, elements):
+        self.elements = elements
+
+    def visit(self, visitor):
+        visitor.visit_array(self)
+
+
+class Struct(Node):
+    
+    def __init__(self, name, members):
+        self.name = name
+        self.members = members        
+
+    def visit(self, visitor):
+        visitor.visit_struct(self)
+
+        
+class Pointer(Node):
+    
+    def __init__(self, address):
+        self.address = address
+
+    def visit(self, visitor):
+        visitor.visit_pointer(self)
+
+
+class Call:
+    
+    def __init__(self, no, klass, method, args, ret):
+        self.no = no
+        self.klass = klass
+        self.method = method
+        self.args = args
+        self.ret = ret
+        
+    def visit(self, visitor):
+        visitor.visit_call(self)
+
+
+class Trace:
+    
+    def __init__(self, calls):
+        self.calls = calls
+        
+    def visit(self, visitor):
+        visitor.visit_trace(self)
+    
+    
+class Visitor:
+    
+    def visit_literal(self, node):
+        raise NotImplementedError
+    
+    def visit_named_constant(self, node):
+        raise NotImplementedError
+    
+    def visit_array(self, node):
+        raise NotImplementedError
+    
+    def visit_struct(self, node):
+        raise NotImplementedError
+    
+    def visit_pointer(self, node):
+        raise NotImplementedError
+    
+    def visit_call(self, node):
+        raise NotImplementedError
+    
+    def visit_trace(self, node):
+        raise NotImplementedError
+
+
+class PrettyPrinter:
+
+    def __init__(self, formatter):
+        self.formatter = formatter
+    
+    def visit_literal(self, node):
+        if isinstance(node.value, basestring):
+            if len(node.value) >= 4096 or node.value.strip(string.printable):
+                self.formatter.address('blob(%u)' % len(node.value))
+                #self.formatter.text('...')
+                return
+
+            self.formatter.literal('"' + node.value + '"')
+            return
+
+        self.formatter.literal(repr(node.value))
+    
+    def visit_named_constant(self, node):
+        self.formatter.literal(node.name)
+    
+    def visit_array(self, node):
+        self.formatter.text('{')
+        sep = ''
+        for value in node.elements:
+            self.formatter.text(sep)
+            value.visit(self) 
+            sep = ', '
+        self.formatter.text('}')
+    
+    def visit_struct(self, node):
+        self.formatter.text('{')
+        sep = ''
+        for name, value in node.members:
+            self.formatter.text(sep)
+            self.formatter.variable(name)
+            self.formatter.text(' = ')
+            value.visit(self) 
+            sep = ', '
+        self.formatter.text('}')
+    
+    def visit_pointer(self, node):
+        self.formatter.address(node.address)
+    
+    def visit_call(self, node):
+        self.formatter.text('%s ' % node.no)
+        if node.klass is not None:
+            self.formatter.function(node.klass + '::' + node.method)
+        else:
+            self.formatter.function(node.method)
+        self.formatter.text('(')
+        sep = ''
+        for name, value in node.args:
+            self.formatter.text(sep)
+            self.formatter.variable(name)
+            self.formatter.text(' = ')
+            value.visit(self) 
+            sep = ', '
+        self.formatter.text(')')
+        if node.ret is not None:
+            self.formatter.text(' = ')
+            node.ret.visit(self)
+    
+    def visit_trace(self, node):
+        for call in node.calls:
+            call.visit(self)
+            self.formatter.newline()
+
diff --git a/src/gallium/tools/trace/parse.py b/src/gallium/tools/trace/parse.py
new file mode 100755 (executable)
index 0000000..b08d368
--- /dev/null
@@ -0,0 +1,392 @@
+#!/usr/bin/env python
+##########################################################################
+# 
+# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+# All Rights Reserved.
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sub license, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+# 
+# The above copyright notice and this permission notice (including the
+# next paragraph) shall be included in all copies or substantial portions
+# of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+# 
+##########################################################################
+
+
+import sys
+import xml.parsers.expat
+import binascii
+import optparse
+
+from model import *
+
+
+ELEMENT_START, ELEMENT_END, CHARACTER_DATA, EOF = range(4)
+
+
+class XmlToken:
+
+    def __init__(self, type, name_or_data, attrs = None, line = None, column = None):
+        assert type in (ELEMENT_START, ELEMENT_END, CHARACTER_DATA, EOF)
+        self.type = type
+        self.name_or_data = name_or_data
+        self.attrs = attrs
+        self.line = line
+        self.column = column
+
+    def __str__(self):
+        if self.type == ELEMENT_START:
+            return '<' + self.name_or_data + ' ...>'
+        if self.type == ELEMENT_END:
+            return '</' + self.name_or_data + '>'
+        if self.type == CHARACTER_DATA:
+            return self.name_or_data
+        if self.type == EOF:
+            return 'end of file'
+        assert 0
+
+
+class XmlTokenizer:
+    """Expat based XML tokenizer."""
+
+    def __init__(self, fp, skip_ws = True):
+        self.fp = fp
+        self.tokens = []
+        self.index = 0
+        self.final = False
+        self.skip_ws = skip_ws
+        
+        self.character_pos = 0, 0
+        self.character_data = ''
+        
+        self.parser = xml.parsers.expat.ParserCreate()
+        self.parser.StartElementHandler  = self.handle_element_start
+        self.parser.EndElementHandler    = self.handle_element_end
+        self.parser.CharacterDataHandler = self.handle_character_data
+    
+    def handle_element_start(self, name, attributes):
+        self.finish_character_data()
+        line, column = self.pos()
+        token = XmlToken(ELEMENT_START, name, attributes, line, column)
+        self.tokens.append(token)
+    
+    def handle_element_end(self, name):
+        self.finish_character_data()
+        line, column = self.pos()
+        token = XmlToken(ELEMENT_END, name, None, line, column)
+        self.tokens.append(token)
+
+    def handle_character_data(self, data):
+        if not self.character_data:
+            self.character_pos = self.pos()
+        self.character_data += data
+    
+    def finish_character_data(self):
+        if self.character_data:
+            if not self.skip_ws or not self.character_data.isspace(): 
+                line, column = self.character_pos
+                token = XmlToken(CHARACTER_DATA, self.character_data, None, line, column)
+                self.tokens.append(token)
+            self.character_data = ''
+    
+    def next(self):
+        size = 16*1024
+        while self.index >= len(self.tokens) and not self.final:
+            self.tokens = []
+            self.index = 0
+            data = self.fp.read(size)
+            self.final = len(data) < size
+            data = data.rstrip('\0')
+            try:
+                self.parser.Parse(data, self.final)
+            except xml.parsers.expat.ExpatError, e:
+                #if e.code == xml.parsers.expat.errors.XML_ERROR_NO_ELEMENTS:
+                if e.code == 3:
+                    pass
+      &nbs