mesa: Add ARB_viewport_array plumbing

Define API connections to extension entry points added in previous
commits. Update entry points to use floating point arguments as
required by the extension.
Add get tokens for ARB_viewport_array state.

v2: Include review feedback.

v3 (idr): Fix 'make check'.  Add missing Get infrastructure (some was
culled from other pathces).

Signed-off-by: Courtney Goeltzenleuchter <courtney@LunarG.com>
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mapi/glapi/gen/ARB_viewport_array.xml b/src/mapi/glapi/gen/ARB_viewport_array.xml
new file mode 100644 (file)
index 0000000..e1c6c2d
--- /dev/null
+++ b/src/mapi/glapi/gen/ARB_viewport_array.xml
@@ -0,0 +1,79 @@
+<?xml version="1.0"?>
+<!DOCTYPE OpenGLAPI SYSTEM "gl_API.dtd">
+
+<!-- Note: no GLX protocol info yet. -->
+
+<OpenGLAPI>
+
+<category name="GL_ARB_viewport_array" number="100">
+
+    <enum name="MAX_VIEWPORTS" value="0x825B"/>
+    <enum name="VIEWPORT_SUBPIXEL_BITS" value="0x825C"/>
+    <enum name="VIEWPORT_BOUNDS_RANGE" value="0x825D"/>
+    <enum name="LAYER_PROVOKING_VERTEX" value="0x825E"/>
+    <enum name="VIEWPORT_INDEX_PROVOKING_VERTEX" value="0x825F"/>
+    <enum name="SCISSOR_BOX" value="0x0C10"/>
+    <enum name="VIEWPORT" value="0x0BA2"/>
+    <enum name="DEPTH_RANGE" value="0x0B70"/>
+    <enum name="SCISSOR_TEST" value="0x0C11"/>
+    <enum name="FIRST_VERTEX_CONVENTION" value="0x8E4D"/>
+    <enum name="LAST_VERTEX_CONVENTION" value="0x8E4E"/>
+    <enum name="PROVOKING_VERTEX" value="0x8E4F"/>
+    <enum name="UNDEFINED_VERTEX" value="0x8260"/>
+
+    <function name="ViewportArrayv" offset="assign">
+        <param name="first" type="GLuint"/>
+        <param name="count" type="GLsizei"/>
+        <param name="v" type="const GLfloat *"/>
+    </function>
+    <function name="ViewportIndexedf" offset="assign">
+        <param name="index" type="GLuint"/>
+        <param name="x" type="GLfloat"/>
+        <param name="y" type="GLfloat"/>
+        <param name="w" type="GLfloat"/>
+        <param name="h" type="GLfloat"/>
+    </function>
+    <function name="ViewportIndexedfv" offset="assign">
+        <param name="index" type="GLuint"/>
+        <param name="v" type="const GLfloat *"/>
+    </function>
+    <function name="ScissorArrayv" offset="assign">
+        <param name="first" type="GLuint"/>
+        <param name="count" type="GLsizei"/>
+        <param name="v" type="const int *"/>
+    </function>
+    <function name="ScissorIndexed" offset="assign">
+        <param name="index" type="GLuint"/>
+        <param name="left" type="GLint"/>
+        <param name="bottom" type="GLint"/>
+        <param name="width" type="GLsizei"/>
+        <param name="height" type="GLsizei"/>
+    </function>
+    <function name="ScissorIndexedv" offset="assign">
+        <param name="index" type="GLuint"/>
+        <param name="v" type="const GLint *"/>
+    </function>
+    <function name="DepthRangeArrayv" offset="assign">
+        <param name="first" type="GLuint"/>
+        <param name="count" type="GLsizei"/>
+        <param name="v" type="const GLclampd *"/>
+    </function>
+    <function name="DepthRangeIndexed" offset="assign">
+        <param name="index" type="GLuint"/>
+        <param name="n" type="GLclampd"/>
+        <param name="f" type="GLclampd"/>
+    </function>
+    <function name="GetFloati_v" offset="assign">
+        <param name="target" type="GLenum"/>
+        <param name="index" type="GLuint"/>
+        <param name="data" type="GLfloat *"/>
+    </function>
+    <function name="GetDoublei_v" offset="assign">
+        <param name="target" type="GLenum"/>
+        <param name="index" type="GLuint"/>
+        <param name="data" type="GLdouble *"/>
+    </function>
+
+</category>
+
+</OpenGLAPI>

diff --git a/src/mapi/glapi/gen/Makefile.am b/src/mapi/glapi/gen/Makefile.am
index d5c20b71e2e054acade2d99f982f70d8d6c69272..7354725df9cc75788036c711090c73f6b4ed77fa 100644 (file)
--- a/src/mapi/glapi/gen/Makefile.am
+++ b/src/mapi/glapi/gen/Makefile.am
@@ -129,6 +129,7 @@ API_XML = \
        ARB_texture_view.xml \
        ARB_vertex_array_object.xml \
        ARB_vertex_attrib_binding.xml \
+       ARB_viewport_array.xml \
        AMD_draw_buffers_blend.xml \
        AMD_performance_monitor.xml \
        ARB_vertex_type_2_10_10_10_rev.xml \

diff --git a/src/mapi/glapi/gen/gl_API.xml b/src/mapi/glapi/gen/gl_API.xml
index ff65b489a084c31261dc2ab2ce95aca7c4dff68d..193ee370c0dd497ca6115762ab95efc9e7c2a912 100644 (file)
--- a/src/mapi/glapi/gen/gl_API.xml
+++ b/src/mapi/glapi/gen/gl_API.xml
@@ -9926,7 +9926,7 @@
 </category>
 
 <!-- Extension number 99 is not listed in the extension registry. -->
-<!-- Extension number 100 is a GLU extension. -->
+<xi:include href="ARB_viewport_array.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
 
 <!-- Shouldn't this be EXT_fragment_lighting? -->
 <category name="GL_SGIX_fragment_lighting" number="102">

diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c
index 9edf05620a91e31f2f233bdfd6a4b8dba88baa85..2b1538df93800ba1c1bfd1bb6e420a94b81fda33 100644 (file)
--- a/src/mesa/main/get.c
+++ b/src/mesa/main/get.c
@@ -391,6 +391,7 @@ EXTRA_EXT(ARB_texture_gather);
 EXTRA_EXT(ARB_shader_atomic_counters);
 EXTRA_EXT(ARB_draw_indirect);
 EXTRA_EXT(ARB_shader_image_load_store);
+EXTRA_EXT(ARB_viewport_array);
 
 static const int
 extra_ARB_color_buffer_float_or_glcore[] = {

diff --git a/src/mesa/main/get_hash_params.py b/src/mesa/main/get_hash_params.py
index 3aa05483c84538db45079dfc7345fb028366e971..b45e1430bacb184609f38fc9b3e420c150809c41 100644 (file)
--- a/src/mesa/main/get_hash_params.py
+++ b/src/mesa/main/get_hash_params.py
@@ -759,6 +759,13 @@ descriptor=[
   [ "TEXTURE_BUFFER_OFFSET_ALIGNMENT", "CONTEXT_INT(Const.TextureBufferOffsetAlignment), extra_ARB_texture_buffer_range" ],
 # GL_ARB_draw_indirect
   [ "DRAW_INDIRECT_BUFFER_BINDING", "LOC_CUSTOM, TYPE_INT, 0, extra_ARB_draw_indirect" ],
+
+# GL_ARB_viewport_array
+  [ "MAX_VIEWPORTS", "CONTEXT_INT(Const.MaxViewports), extra_ARB_viewport_array" ],
+  [ "VIEWPORT_SUBPIXEL_BITS", "CONTEXT_INT(Const.ViewportSubpixelBits), extra_ARB_viewport_array" ],
+  [ "VIEWPORT_BOUNDS_RANGE", "CONTEXT_FLOAT2(Const.ViewportBounds), extra_ARB_viewport_array" ],
+  [ "LAYER_PROVOKING_VERTEX", "CONTEXT_ENUM(Light.ProvokingVertex), extra_ARB_viewport_array" ],
+  [ "VIEWPORT_INDEX_PROVOKING_VERTEX", "CONTEXT_ENUM(Light.ProvokingVertex), extra_ARB_viewport_array" ],
 ]}
 
 ]

diff --git a/src/mesa/main/tests/dispatch_sanity.cpp b/src/mesa/main/tests/dispatch_sanity.cpp
index b9719569f0851e2a018b23d6e71d19b71098138c..78a218ea17b09fdb15c870bb694f1adc5369e635 100644 (file)
--- a/src/mesa/main/tests/dispatch_sanity.cpp
+++ b/src/mesa/main/tests/dispatch_sanity.cpp
@@ -786,16 +786,16 @@ const struct function gl_core_functions_possible[] = {
 // { "glVertexAttribL4dv", 43, -1 },                    // XXX: Add to xml
 // { "glVertexAttribLPointer", 43, -1 },                // XXX: Add to xml
 // { "glGetVertexAttribLdv", 43, -1 },                  // XXX: Add to xml
-// { "glViewportArrayv", 43, -1 },                      // XXX: Add to xml
-// { "glViewportIndexedf", 43, -1 },                    // XXX: Add to xml
-// { "glViewportIndexedfv", 43, -1 },                   // XXX: Add to xml
-// { "glScissorArrayv", 43, -1 },                       // XXX: Add to xml
-// { "glScissorIndexed", 43, -1 },                      // XXX: Add to xml
-// { "glScissorIndexedv", 43, -1 },                     // XXX: Add to xml
-// { "glDepthRangeArrayv", 43, -1 },                    // XXX: Add to xml
-// { "glDepthRangeIndexed", 43, -1 },                   // XXX: Add to xml
-// { "glGetFloati_v", 43, -1 },                         // XXX: Add to xml
-// { "glGetDoublei_v", 43, -1 },                        // XXX: Add to xml
+   { "glViewportArrayv", 43, -1 },
+   { "glViewportIndexedf", 43, -1 },
+   { "glViewportIndexedfv", 43, -1 },
+   { "glScissorArrayv", 43, -1 },
+   { "glScissorIndexed", 43, -1 },
+   { "glScissorIndexedv", 43, -1 },
+   { "glDepthRangeArrayv", 43, -1 },
+   { "glDepthRangeIndexed", 43, -1 },
+   { "glGetFloati_v", 43, -1 },
+   { "glGetDoublei_v", 43, -1 },
 // { "glCreateSyncFromCLeventARB", 43, -1 },            // XXX: Add to xml
    { "glDebugMessageControlARB", 43, -1 },
    { "glDebugMessageInsertARB", 43, -1 },