This is an initial patch set for enabling GL_OES_geometry_shader for OpenGL ES 3.1.
For verification I am using the GL_EXT_geometry_shader tests that are part of the OpenGL ES 3.1 CTS suit. I keep the patches here: https://github.com/MartaLo/mesa/tree/gl_oes_geometry_shaders About the patches: gles2: Update gl2ext.h to revision: 31902: Since the GL_OES_geometry_shader has been accepted, there is no reason to implement the old GL_EXT_geometry_shader. Therefore, I need the latest gl2ext.h glapi: add GL_OES_geometry_shader extension: I wanted to use the already implemented FramebufferTexture function as an alias for FramebufferTextureOES, but I could only get this to work by allowing the function for GLES 3.1 in apiexec.py mesa: Add extension enable for GL_OES_geometry_shader: Straight forward addition to the extension_table, the gl_extensions struct and addition to dispatch. I have found no consensus if this should be squashed with previous patch or not. glsl: add support for GL_OES_geometry_shader: This enables the Gl_OES_geometry_shader for GLSL ES 310. However, I am not sure if the solution for enabling layout in glsl_parser.yy is acceptable. Let's discuss this... mesa: enable enums for OES_geometry_shader: This is just a suggestion. I have no strong opinions as to how this is supposed to be done. Let's discuss... mesa: Update _mesa_has_geometry_shaders Just add gles 31 and OES-geometry_shaders to the _mesa_has_geometry_shaders function. doc: Set GL_OES_geometry_shader as started Just added my name to this. Marta Lofstedt (7): gles2: Update gl2ext.h to revision: 31902 glapi: add GL_OES_geometry_shader extension mesa: Add extension enable for GL_OES_geometry_shader glsl: add support for GL_OES_geometry_shader mesa: enable enums for OES_geometry_shader mesa: Update _mesa_has_geometry_shaders doc: Set GL_OES_geometry_shader as started docs/GL3.txt | 2 +- include/GLES2/gl2ext.h | 921 +++++++++++++++++++++++++++++++- src/glsl/builtin_variables.cpp | 16 +- src/glsl/glsl_parser.yy | 4 +- src/glsl/glsl_parser_extras.cpp | 1 + src/glsl/glsl_parser_extras.h | 2 + src/mapi/glapi/gen/apiexec.py | 2 +- src/mapi/glapi/gen/es_EXT.xml | 43 ++ src/mesa/main/context.h | 7 +- src/mesa/main/extensions.c | 1 + src/mesa/main/get.c | 18 + src/mesa/main/get_hash_params.py | 50 +- src/mesa/main/mtypes.h | 1 + src/mesa/main/tests/dispatch_sanity.cpp | 3 + 14 files changed, 1028 insertions(+), 43 deletions(-) -- 2.1.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
