mesa.git
18 years agoMatch pixel addresses with `compute_row_addresses' in RGB mode (also obey RGB/UNSIGNE...
Daniel Borca [Tue, 28 Mar 2006 21:40:14 +0000 (21:40 +0000)]
Match pixel addresses with `compute_row_addresses' in RGB mode (also obey RGB/UNSIGNED_BYTE rule).

18 years agofix missing *_STATECHANGE in *UpdateViewportOffset for radeon, r200 and r300 (reporte...
Roland Scheidegger [Tue, 28 Mar 2006 17:22:57 +0000 (17:22 +0000)]
fix missing *_STATECHANGE in *UpdateViewportOffset for radeon, r200 and r300 (reported by Jim Duchek). Fix some potential problems with strict-aliasing with r200 and radeon drivers in *UpdateViewportOffset, *PolygonOffset and *UpdateWindow functions (some compiler warnings about strict-aliasing remain in the codegen vertex code, and there may be more problems unnoticed by the compiler).

18 years agoupdated comment about framebuffer's Visual field
Brian Paul [Tue, 28 Mar 2006 15:28:00 +0000 (15:28 +0000)]
updated comment about framebuffer's Visual field

18 years agoadded known issue: render to depth textures not working
Brian Paul [Tue, 28 Mar 2006 15:25:44 +0000 (15:25 +0000)]
added known issue: render to depth textures not working

18 years agoupdate conditional for render to GL_DEPTH_STENCIL texture, check for valid teximage...
Brian Paul [Tue, 28 Mar 2006 15:24:50 +0000 (15:24 +0000)]
update conditional for render to GL_DEPTH_STENCIL texture, check for valid teximage before calling ctx->Driver.RenderTexture()

18 years agoa little code movement so we don't make invalid casts from gl_renderbuffers to xmesa_...
Brian Paul [Tue, 28 Mar 2006 15:21:44 +0000 (15:21 +0000)]
a little code movement so we don't make invalid casts from gl_renderbuffers to xmesa_renderbuffers

18 years agofix #6072 (Keith Whitwell)
Aapo Tahkola [Tue, 28 Mar 2006 10:26:34 +0000 (10:26 +0000)]
fix #6072 (Keith Whitwell)

18 years agoRevert merge of new/experimental code from texmem branch.
Keith Whitwell [Tue, 28 Mar 2006 07:40:57 +0000 (07:40 +0000)]
Revert merge of new/experimental code from texmem branch.

18 years agoenable GL_ARB_half_float_pixel, was GL_MESAX_half_float_pixel
Brian Paul [Tue, 28 Mar 2006 01:23:43 +0000 (01:23 +0000)]
enable GL_ARB_half_float_pixel, was GL_MESAX_half_float_pixel

18 years agocomment about byteswapping in _mesa_unpack_depth_span()
Brian Paul [Tue, 28 Mar 2006 01:22:48 +0000 (01:22 +0000)]
comment about byteswapping in _mesa_unpack_depth_span()

18 years agomake allow_large_textures 1 by default for radeon and r200, and consequently enable...
Roland Scheidegger [Mon, 27 Mar 2006 23:53:53 +0000 (23:53 +0000)]
make allow_large_textures 1 by default for radeon and r200, and consequently enable all texture units by default on those cards (3 for radeon, 6 for r200). Fix the usually forgotten DRIVER_DATE accordingly.

18 years agoremove unnecessary typedefs causing compiler warnings
Roland Scheidegger [Mon, 27 Mar 2006 23:34:53 +0000 (23:34 +0000)]
remove unnecessary typedefs causing compiler warnings

18 years agoDisable `hidden' attribute for DJGPP
Daniel Borca [Mon, 27 Mar 2006 17:34:31 +0000 (17:34 +0000)]
Disable `hidden' attribute for DJGPP

18 years agoPutRowRGB was not initialized for OSMESA_RGB_565
Daniel Borca [Mon, 27 Mar 2006 17:32:22 +0000 (17:32 +0000)]
PutRowRGB was not initialized for OSMESA_RGB_565

18 years agoFixup makefile for solo non-egl
Dave Airlie [Mon, 27 Mar 2006 00:07:21 +0000 (00:07 +0000)]
Fixup makefile for solo non-egl

18 years agomerge from texman branch
Brian Paul [Sun, 26 Mar 2006 05:22:17 +0000 (05:22 +0000)]
merge from texman branch

18 years agofix some PFNGL* typedefs
Brian Paul [Sun, 26 Mar 2006 05:09:03 +0000 (05:09 +0000)]
fix some PFNGL* typedefs

18 years agoremove carriage returns
Brian Paul [Sat, 25 Mar 2006 22:52:39 +0000 (22:52 +0000)]
remove carriage returns

18 years agofix issue in _mesa_free_framebuffer_data()
Brian Paul [Sat, 25 Mar 2006 17:57:52 +0000 (17:57 +0000)]
fix issue in _mesa_free_framebuffer_data()

18 years agocheck for incomplete FBO in _mesa_Clear()
Brian Paul [Sat, 25 Mar 2006 16:16:37 +0000 (16:16 +0000)]
check for incomplete FBO in _mesa_Clear()

18 years agoClean up the recent code related to texture_override(). Pass params in a
Brian Paul [Fri, 24 Mar 2006 23:53:50 +0000 (23:53 +0000)]
Clean up the recent code related to texture_override().  Pass params in a
more logical order.
Remove a mess of stray ^M chars.
Fix a bug when checking if the texture object's format is GL_COLOR_INDEX
or GL_DEPTH_COMPONENT.  This fixes a segfault when GL_TEXTURE_BASE_LEVEL!=0.

18 years agolots of debug options, some code movement, etc
Brian Paul [Fri, 24 Mar 2006 23:17:06 +0000 (23:17 +0000)]
lots of debug options, some code movement, etc

18 years agoadded some missing formats in _mesa_source/dest_buffer_exists()
Brian Paul [Fri, 24 Mar 2006 22:53:00 +0000 (22:53 +0000)]
added some missing formats in _mesa_source/dest_buffer_exists()

18 years agoMake ARB_vp backends happy with nv arl
Aapo Tahkola [Fri, 24 Mar 2006 16:35:08 +0000 (16:35 +0000)]
Make ARB_vp backends happy with nv arl

18 years agosecondary color fixes.
Aapo Tahkola [Fri, 24 Mar 2006 16:33:34 +0000 (16:33 +0000)]
secondary color fixes.

18 years agoAdded -l option for explicit locking around Xlib and GLX calls in
Brian Paul [Thu, 23 Mar 2006 17:17:23 +0000 (17:17 +0000)]
Added -l option for explicit locking around Xlib and GLX calls in
threaded code.  Seems to improve reliability quite a bit.

18 years agoAdded -p option to create a display connection per thread.
Brian Paul [Thu, 23 Mar 2006 16:58:22 +0000 (16:58 +0000)]
Added -p option to create a display connection per thread.
This seems more stabile than using one display connection for all threads.
Still get an occasional Xlib: unexpected async reply error, unfortunately.

18 years agomake solo build complete
Dave Airlie [Thu, 23 Mar 2006 04:20:37 +0000 (04:20 +0000)]
make solo build complete

18 years agofix coverity 1107: use after free
Dave Airlie [Thu, 23 Mar 2006 04:15:29 +0000 (04:15 +0000)]
fix coverity 1107: use after free

18 years agofix coverity 926: use before NULL check
Dave Airlie [Thu, 23 Mar 2006 04:13:37 +0000 (04:13 +0000)]
fix coverity 926: use before NULL check

18 years agoNeed to check for new state and do readpixels/drawpixels clipping after
Brian Paul [Wed, 22 Mar 2006 22:02:07 +0000 (22:02 +0000)]
Need to check for new state and do readpixels/drawpixels clipping after
we call RENDER_START since that may involve validating the drawable and
updating its dimensions.

18 years agoimplement arl and enable hw nv_vp.
Aapo Tahkola [Wed, 22 Mar 2006 21:29:27 +0000 (21:29 +0000)]
implement arl and enable hw nv_vp.

18 years agoARL dst idx was undefined.
Aapo Tahkola [Wed, 22 Mar 2006 21:29:15 +0000 (21:29 +0000)]
ARL dst idx was undefined.

18 years agoGL_EXT_packed_depth_stencil should be off by default
Brian Paul [Tue, 21 Mar 2006 21:57:00 +0000 (21:57 +0000)]
GL_EXT_packed_depth_stencil should be off by default

18 years agoSilencium gcc warnings.
Michal Krol [Tue, 21 Mar 2006 10:59:14 +0000 (10:59 +0000)]
Silencium gcc warnings.

18 years agoGLSL fixes:
Michal Krol [Tue, 21 Mar 2006 10:37:40 +0000 (10:37 +0000)]
GLSL fixes:
- generate error on NULL pointers in glShaderSourceARB;
- reinstall program object, if current, in glLinkProgramARB;
- vertex and fragment shaders are optional in program object;
- floor asm was wrongly computed for x86 back-end;
- allow for (void) idiom in function prototypes;
- all fixed-state uniforms are updated;
- local variable initializers are working;
- implement texture* and shadow* functions for vertex processor;
- generate error if too many arguments in general constructor;
- trim unused data in general constructor;
- struct r-value field select was badly relocated;

Changes:
- add derived state gl_fog_attrib::_Scale;
- add derived state gl_light::_CosCutoffNeg;

18 years agoLots of changes/fixes for rendering to framebuffer objects.
Brian Paul [Mon, 20 Mar 2006 18:51:57 +0000 (18:51 +0000)]
Lots of changes/fixes for rendering to framebuffer objects.
- When deleting texture objects, unbind from FBOs if necessary.
- Changed driver hooks for starting/ending render to texture.
- Now properly handle case where gl[Copy]TexImage() is called after
  glFramebufferTexture[123]D().  That didn't work before.

18 years agoadditional assertions and debug code for testing FBO completeness
Brian Paul [Mon, 20 Mar 2006 15:27:55 +0000 (15:27 +0000)]
additional assertions and debug code for testing FBO completeness

18 years agoadditional error checking to be sure source renderbuffer exists for glCopyTex[Sub...
Brian Paul [Mon, 20 Mar 2006 15:27:33 +0000 (15:27 +0000)]
additional error checking to be sure source renderbuffer exists for glCopyTex[Sub]Image()

18 years agouse new _mesa_sourc/dest_buffer_exists() functions
Brian Paul [Mon, 20 Mar 2006 15:26:20 +0000 (15:26 +0000)]
use new _mesa_sourc/dest_buffer_exists() functions

18 years agoadded _mesa_source/dest_buffer_exists() function to easily test if particular renderb...
Brian Paul [Mon, 20 Mar 2006 15:25:18 +0000 (15:25 +0000)]
added _mesa_source/dest_buffer_exists() function to easily test if particular renderbuffers are present

18 years agofix some buffer binding tests in _mesa_make_current()
Brian Paul [Mon, 20 Mar 2006 15:20:57 +0000 (15:20 +0000)]
fix some buffer binding tests in _mesa_make_current()

18 years agoslightly improved error message
Brian Paul [Mon, 20 Mar 2006 15:20:30 +0000 (15:20 +0000)]
slightly improved error message

18 years agoFix texrect upload conflicts.
Aapo Tahkola [Mon, 20 Mar 2006 13:37:28 +0000 (13:37 +0000)]
Fix texrect upload conflicts.

18 years agoDisable tnl programs when doing software vertex programs. compiz with its texrect...
Aapo Tahkola [Sun, 19 Mar 2006 21:17:14 +0000 (21:17 +0000)]
Disable tnl programs when doing software vertex programs. compiz with its texrect and lighting needs was broken because of this.

18 years agominor clean-ups
Brian Paul [Sun, 19 Mar 2006 19:07:12 +0000 (19:07 +0000)]
minor clean-ups

18 years ago-fix texrect fallback when using vtxfmt_a (glitz, xgl, etc.)
Aapo Tahkola [Sun, 19 Mar 2006 18:04:12 +0000 (18:04 +0000)]
-fix texrect fallback when using vtxfmt_a (glitz, xgl, etc.)
-struct vertex_buffer to struct radeon_vertex_buffer conversion
-vertex attrib arrays did not supersede conventinal arrays when enabled

18 years agoQueries of GL_READ_BUFFER and GL_DRAW_BUFFER were still returning the
Brian Paul [Sun, 19 Mar 2006 00:10:22 +0000 (00:10 +0000)]
Queries of GL_READ_BUFFER and GL_DRAW_BUFFER were still returning the
pre-GL_EXT_framebuffer_object state.  Now return the read/draw state stored
in the framebuffer objects.

18 years agoDon't call Driver->Bitmap() if no image to render
Brian Paul [Sat, 18 Mar 2006 21:46:17 +0000 (21:46 +0000)]
Don't call Driver->Bitmap() if no image to render

18 years ago Committing in .
Jouk Jansen [Fri, 17 Mar 2006 14:38:41 +0000 (14:38 +0000)]
 Committing in .

 Mesa/src/mesa/main/imports.h : removed <CR>
 Mesa/src/mesa/shader/slang/descrip.mms : added new sources

 Modified Files:
  Mesa/src/mesa/main/imports.h
  Mesa/src/mesa/shader/slang/descrip.mms
 ----------------------------------------------------------------------

18 years agoInit FogCoordFuncs[0..5] too, remove some unneeded #includes
Brian Paul [Fri, 17 Mar 2006 04:13:29 +0000 (04:13 +0000)]
Init FogCoordFuncs[0..5] too, remove some unneeded #includes

18 years agoremove another test for IN_DRI_DRIVER
Brian Paul [Fri, 17 Mar 2006 04:10:03 +0000 (04:10 +0000)]
remove another test for IN_DRI_DRIVER

18 years agoDon't use glx_ansic.h functions (__glXMemset).
Kristian Høgsberg [Fri, 17 Mar 2006 00:03:20 +0000 (00:03 +0000)]
Don't use glx_ansic.h functions (__glXMemset).

18 years agoadded #undef GET_DISPATCH
Brian Paul [Thu, 16 Mar 2006 18:06:34 +0000 (18:06 +0000)]
added #undef GET_DISPATCH

18 years agoMoved _glapi_check_multithread() call into drivers, instead of in
Brian Paul [Thu, 16 Mar 2006 18:05:25 +0000 (18:05 +0000)]
Moved _glapi_check_multithread() call into drivers, instead of in
_mesa_make_current().
This removes an ugly #if !defined(IN_DRI_DRIVER) from core Mesa.

18 years agofinish up some loose ends in _mesa_texstore_z24_s8()
Brian Paul [Thu, 16 Mar 2006 04:44:00 +0000 (04:44 +0000)]
finish up some loose ends in _mesa_texstore_z24_s8()

18 years agoassorted code clean-ups, comments, etc.
Brian Paul [Wed, 15 Mar 2006 20:56:22 +0000 (20:56 +0000)]
assorted code clean-ups, comments, etc.

18 years agoremove invalid assertion in _glapi_get_dispatch(), fixes additional thread safety...
Brian Paul [Wed, 15 Mar 2006 20:42:00 +0000 (20:42 +0000)]
remove invalid assertion in _glapi_get_dispatch(), fixes additional thread safety problem

18 years agoNeed to include glthread.h in glapi.h, not glapi.c so that GET_CURRENT_CONTEXT
Brian Paul [Wed, 15 Mar 2006 20:31:50 +0000 (20:31 +0000)]
Need to include glthread.h in glapi.h, not glapi.c so that GET_CURRENT_CONTEXT
is properly defined.  Fixes long-standing, but unnoticed thread safety failure.
Also, updated comments.

18 years agoupdated some printfs, added comment about sched_yield
Brian Paul [Wed, 15 Mar 2006 20:30:17 +0000 (20:30 +0000)]
updated some printfs, added comment about sched_yield

18 years agosync with texmem branch
Brian Paul [Wed, 15 Mar 2006 17:48:00 +0000 (17:48 +0000)]
sync with texmem branch

18 years agorename enums, fixes compilation breakage (Michal Krol)
Brian Paul [Wed, 15 Mar 2006 14:09:08 +0000 (14:09 +0000)]
rename enums, fixes compilation breakage (Michal Krol)

18 years agouse 'p' key to toggle use of GL_EXT_packed_depth_stencil
Brian Paul [Wed, 15 Mar 2006 01:44:03 +0000 (01:44 +0000)]
use 'p' key to toggle use of GL_EXT_packed_depth_stencil

18 years agos/GLuint/GLushort/ in read_depth_stencil_image()
Brian Paul [Wed, 15 Mar 2006 01:36:52 +0000 (01:36 +0000)]
s/GLuint/GLushort/ in read_depth_stencil_image()

18 years agoinit Red/Green/EtcBits = 0 in soft_renderbuffer_storage()
Brian Paul [Tue, 14 Mar 2006 22:39:43 +0000 (22:39 +0000)]
init Red/Green/EtcBits = 0 in soft_renderbuffer_storage()

18 years agoSet always_array=true for glGenProgramsNV (Dave Reveman)
Brian Paul [Tue, 14 Mar 2006 15:41:53 +0000 (15:41 +0000)]
Set always_array=true for glGenProgramsNV (Dave Reveman)

18 years agoreplace dprintf() with _glu_dprintf() (bug 6244)
Brian Paul [Tue, 14 Mar 2006 15:08:52 +0000 (15:08 +0000)]
replace dprintf() with _glu_dprintf() (bug 6244)

18 years agoAdd slang_analyse.c and slang_library_texsample.c.
Michal Krol [Tue, 14 Mar 2006 11:39:58 +0000 (11:39 +0000)]
Add slang_analyse.c and slang_library_texsample.c.

18 years agoMore GLSL code:
Michal Krol [Tue, 14 Mar 2006 11:23:16 +0000 (11:23 +0000)]
More GLSL code:
- add texture sampling support;
- fix assembly codegen bugs;

18 years agoClean build.
Aapo Tahkola [Mon, 13 Mar 2006 20:40:46 +0000 (20:40 +0000)]
Clean build.

18 years agoFix broken max mipmap leveling that was horribly wrong.
Aapo Tahkola [Mon, 13 Mar 2006 18:23:19 +0000 (18:23 +0000)]
Fix broken max mipmap leveling that was horribly wrong.

18 years agoOption to init vp temps(for testing)
Aapo Tahkola [Fri, 10 Mar 2006 05:30:33 +0000 (05:30 +0000)]
Option to init vp temps(for testing)

18 years agoAdd prototypes for GLX_MESA_swap_frame_usage, GLX_MESA_swap_control, and
Brian Paul [Thu, 9 Mar 2006 16:27:35 +0000 (16:27 +0000)]
Add prototypes for GLX_MESA_swap_frame_usage, GLX_MESA_swap_control, and
GLX_EXT_texture_from_pixmap to silence warnings while compiling glxcmds.c
XXX: Need to add the new tokens for GLX_EXT_texture_from_pixmap!!!

18 years agos/GLint/int/, to fit GLX conventions
Brian Paul [Thu, 9 Mar 2006 16:25:46 +0000 (16:25 +0000)]
s/GLint/int/, to fit GLX conventions

18 years agoInstead of adding extra flags to DEFINES with +=, define EXTRA_DEFINES instead.
Brian Paul [Thu, 9 Mar 2006 16:24:46 +0000 (16:24 +0000)]
Instead of adding extra flags to DEFINES with +=, define EXTRA_DEFINES instead.
This eliminates a bunch of duplication in the compilation commmands.

18 years agoKick VBOs out of GART if nothing else helps.
Aapo Tahkola [Thu, 9 Mar 2006 06:21:17 +0000 (06:21 +0000)]
Kick VBOs out of GART if nothing else helps.

18 years agoUse the force Luke, use the force.
Aapo Tahkola [Thu, 9 Mar 2006 04:42:45 +0000 (04:42 +0000)]
Use the force Luke, use the force.

18 years agocoverity check bug fix going over end of array
Dave Airlie [Wed, 8 Mar 2006 05:44:07 +0000 (05:44 +0000)]
coverity check bug fix going over end of array

18 years agocoverity checker bug: Pointer dereferenced after NULL check
Dave Airlie [Wed, 8 Mar 2006 05:37:58 +0000 (05:37 +0000)]
coverity checker bug: Pointer dereferenced after NULL check

18 years agoFix broken DrawElements & DrawRangeElements.
Aapo Tahkola [Tue, 7 Mar 2006 22:46:52 +0000 (22:46 +0000)]
Fix broken DrawElements & DrawRangeElements.

18 years ago Committing in .
Jouk Jansen [Tue, 7 Mar 2006 07:47:37 +0000 (07:47 +0000)]
 Committing in .

 Update OpenVMS makefiles

 Modified Files:
  Mesa/src/mesa/shader/slang/descrip.mms
  Mesa/src/mesa/swrast/descrip.mms
 ----------------------------------------------------------------------

18 years agoEnable HW VBOs and other things needed by it.
Aapo Tahkola [Tue, 7 Mar 2006 05:31:36 +0000 (05:31 +0000)]
Enable HW VBOs and other things needed by it.

18 years agoConvert to work with current DRM. + tag
Aapo Tahkola [Tue, 7 Mar 2006 05:15:24 +0000 (05:15 +0000)]
Convert to work with current DRM. + tag

18 years agoVarious fallbacks, checks and tags.
Aapo Tahkola [Tue, 7 Mar 2006 05:09:48 +0000 (05:09 +0000)]
Various fallbacks, checks and tags.

18 years agojust a comment for check_compatible()
Brian Paul [Tue, 7 Mar 2006 03:01:26 +0000 (03:01 +0000)]
just a comment for check_compatible()

18 years agodisable double-buffer test in check_compatible(), fixes pbuffer/visual problem
Brian Paul [Tue, 7 Mar 2006 02:57:04 +0000 (02:57 +0000)]
disable double-buffer test in check_compatible(), fixes pbuffer/visual problem

18 years agoprint newline in _mesa_warning()
Brian Paul [Tue, 7 Mar 2006 01:46:26 +0000 (01:46 +0000)]
print newline in _mesa_warning()

18 years agocall _mesa_update_framebuffer_visual() in _mesa_FramebufferRenderbufferEXT() to fix...
Brian Paul [Tue, 7 Mar 2006 01:43:52 +0000 (01:43 +0000)]
call _mesa_update_framebuffer_visual() in _mesa_FramebufferRenderbufferEXT() to fix some minor glitches

18 years agoFreeBSD updates (Pedro Giffuni)
Brian Paul [Tue, 7 Mar 2006 01:11:05 +0000 (01:11 +0000)]
FreeBSD updates (Pedro Giffuni)

18 years agoPort r200 tex tiling code to run on r300 but keep it disabled.
Aapo Tahkola [Mon, 6 Mar 2006 19:28:10 +0000 (19:28 +0000)]
Port r200 tex tiling code to run on r300 but keep it disabled.

18 years agoLater versions of Python handle formats like '% 5u' differently. For
Ian Romanick [Mon, 6 Mar 2006 18:31:50 +0000 (18:31 +0000)]
Later versions of Python handle formats like '% 5u' differently.  For
whatever reason, a space is always inserted.  That is not the desired
behavior.

18 years agoGenerate server-side GLX protocol decode functions using the 'make server'
Ian Romanick [Mon, 6 Mar 2006 18:30:17 +0000 (18:30 +0000)]
Generate server-side GLX protocol decode functions using the 'make server'
target.  The environment variable XORG_BASE must be set to point to the base
of the X.org server sources where the files are to be placed.

The 7.0.0 server release already contains files generated by these scripts.
The scripts should have been committed months ago.  Sorry for the lag. :(

18 years agoDisplay the correct bug number in the information text.
Ian Romanick [Mon, 6 Mar 2006 16:42:12 +0000 (16:42 +0000)]
Display the correct bug number in the information text.

18 years agoDon't try to bind to proxy texture target. This is defined by the spec to be
Ian Romanick [Mon, 6 Mar 2006 16:31:50 +0000 (16:31 +0000)]
Don't try to bind to proxy texture target.  This is defined by the spec to be
an error.  Since we're working with a proxy target, don't bother using real
texture data.

Add a missing new-line in an error printf.

18 years agoBuild test for bugzilla #3050
Ian Romanick [Sat, 4 Mar 2006 04:46:10 +0000 (04:46 +0000)]
Build test for bugzilla #3050

18 years agoTest case for bugzilla #3050.
Ian Romanick [Sat, 4 Mar 2006 04:44:47 +0000 (04:44 +0000)]
Test case for bugzilla #3050.

18 years agoUse standard ARB names instead of vendor-specific NV names for the ARB/NV_vertex_prog...
Roland Scheidegger [Fri, 3 Mar 2006 15:03:04 +0000 (15:03 +0000)]
Use standard ARB names instead of vendor-specific NV names for the ARB/NV_vertex_program enums in common state handling code, and update comments accordingly. Change some slightly confusing code which gave the impression GL_VERTEX_PROGRAM_ARB and GL_VERTEX_PROGRAM_NV enums were different.

18 years agofix up the emit_func list in the experimental arbprogram sse code.
Roland Scheidegger [Fri, 3 Mar 2006 14:11:19 +0000 (14:11 +0000)]
fix up the emit_func list in the experimental arbprogram sse code.

18 years agoFix bogus span mask in s_atifragshader.c leading to trouble when the pixel was later...
Roland Scheidegger [Fri, 3 Mar 2006 02:46:03 +0000 (02:46 +0000)]
Fix bogus span mask in s_atifragshader.c leading to trouble when the pixel was later discarded by z test (this fixes doom3 r200 renderpath with swrast). Fix calling _swrast_alpha_test potentially leading to bogus results when Alpha Test might not be enabled. While here, don't disable deferred_texture (early z) when ATI_fragment_shader is active, as it is not necessary (for the record, this boosts doom3 swrast performance by roughly a factor of 2 (4 seconds per frame now...) with the r200 render path, might be a worthwile optimization for fragment programs which don't write z).

18 years agoAdd position_invarient support
Keith Whitwell [Thu, 2 Mar 2006 20:16:34 +0000 (20:16 +0000)]
Add position_invarient support