[Mesa-dev] [PATCH 2/7] glapi: add GL_OES_geometry_shader extension

[Marta Lofstedt]

From: Marta Lofstedt <marta.lofstedt at intel.com>

Adds xml definitions for the GL_OES_geometry_shader extension
and exposes the glFrameBufferTexture function as an alias of
glFramebufferTextureOES.

Signed-off-by: Marta Lofstedt <marta.lofstedt at linux.intel.com>
---
 src/mapi/glapi/gen/apiexec.py |  2 +-
 src/mapi/glapi/gen/es_EXT.xml | 43 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 1 deletion(-)

diff --git a/src/mapi/glapi/gen/apiexec.py b/src/mapi/glapi/gen/apiexec.py
index 58ec08b..fa046fa 100644
--- a/src/mapi/glapi/gen/apiexec.py
+++ b/src/mapi/glapi/gen/apiexec.py
@@ -72,7 +72,7 @@ functions = {
 
     # OpenGL 3.2 / GL_ARB_geometry_shader4.  Mesa does not support
     # GL_ARB_geometry_shader4, so OpenGL 3.2 is required.
-    "FramebufferTexture": exec_info(core=32),
+    "FramebufferTexture": exec_info(core=32, es2=31),
 
     # OpenGL 4.0 / GL_ARB_shader_subroutines. Mesa only exposes this
     # extension with core profile.
diff --git a/src/mapi/glapi/gen/es_EXT.xml b/src/mapi/glapi/gen/es_EXT.xml
index cfca5a9..76d23ad 100644
--- a/src/mapi/glapi/gen/es_EXT.xml
+++ b/src/mapi/glapi/gen/es_EXT.xml
@@ -817,4 +817,47 @@
     </function>
 </category>
 
+<!-- 175. GL_OES_geometry_shader -->
+<category name="GL_OES_geometry_shader" number="175">
+    <enum name="GEOMETRY_SHADER_OES"                             value="0x8DD9"/>
+    <enum name="GEOMETRY_SHADER_BIT_OES"                         value="0x00000004"/>
+    <enum name="GEOMETRY_LINKED_VERTICES_OUT_OES"                value="0x8916"/>
+    <enum name="GEOMETRY_LINKED_INPUT_TYPE_OES"                  value="0x8917"/>
+    <enum name="GEOMETRY_LINKED_OUTPUT_TYPE_OES"                 value="0x8918"/>
+    <enum name="GEOMETRY_SHADER_INVOCATIONS_OES"                 value="0x887F"/>
+    <enum name="LAYER_PROVOKING_VERTEX_OES"                      value="0x825E"/>
+    <enum name="MAX_GEOMETRY_UNIFORM_BLOCKS_OES"                 value="0x8A2C"/>
+    <enum name="MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_OES"    value="0x8A32"/>
+    <enum name="MAX_GEOMETRY_INPUT_COMPONENTS_OES"               value="0x9123"/>
+    <enum name="MAX_GEOMETRY_OUTPUT_COMPONENTS_OES"              value="0x9124"/>
+    <enum name="MAX_GEOMETRY_OUTPUT_VERTICES_OES"                value="0x8DE0"/>
+    <enum name="MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_OES"        value="0x8DE1"/>
+    <enum name="MAX_GEOMETRY_SHADER_INVOCATIONS_OES"             value="0x8E5A"/>
+    <enum name="MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_OES"            value="0x8C29"/>
+    <enum name="MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_OES"         value="0x92CF"/>
+    <enum name="MAX_GEOMETRY_ATOMIC_COUNTERS_OES"                value="0x92D5"/>
+    <enum name="MAX_GEOMETRY_IMAGE_UNIFORMS_OES"                 value="0x90CD"/>
+    <enum name="MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_OES"          value="0x90D7"/>
+    <enum name="FIRST_VERTEX_CONVENTION_OES"                     value="0x8E4D"/>
+    <enum name="LAST_VERTEX_CONVENTION_OES"                      value="0x8E4E"/>
+    <enum name="UNDEFINED_VERTEX_OES"                            value="0x8260"/>
+    <enum name="PRIMITIVES_GENERATED_OES"                        value="0x8C87"/>
+    <enum name="LINES_ADJACENCY_OES"                             value="0xA"/>
+    <enum name="LINE_STRIP_ADJACENCY_OES"                        value="0xB"/>
+    <enum name="TRIANGLES_ADJACENCY_OES"                         value="0xC"/>
+    <enum name="TRIANGLE_STRIP_ADJACENCY_OES"                    value="0xD"/>
+    <enum name="FRAMEBUFFER_DEFAULT_LAYERS_OES"                  value="0x9312"/>
+    <enum name="MAX_FRAMEBUFFER_LAYERS_OES"                      value="0x9317"/>
+    <enum name="FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_OES"        value="0x8DA8"/>
+    <enum name="FRAMEBUFFER_ATTACHMENT_LAYERED_OES"              value="0x8DA7"/>
+    <enum name="REFERENCED_BY_GEOMETRY_SHADER_OES"               value="0x9309"/>
+
+    <function name="FramebufferTextureOES" alias="FramebufferTexture" es2="3.1">
+        <param name="target" type="GLenum"/>
+        <param name="attachment" type="GLenum"/>
+        <param name="texture" type="GLuint"/>
+        <param name="level" type="GLint"/>
+    </function>
+  </category>
+
 </OpenGLAPI>
-- 
2.1.4