diff options
| author | Timothy Arceri <[email protected]> | 2017-05-03 15:26:22 +1000 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2017-05-11 10:56:08 +1000 |
| commit | 0bca4784c29e5b12f995eae52a90214de6249771 (patch) | |
| tree | ad3df97d62933ce6ebdce7faf18d24247d761bef /src | |
| parent | 00c5119a5e8210e801192c77069b79a87f63264e (diff) | |
mesa: add KHR_no_error support for glActiveShaderProgram()
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mapi/glapi/gen/ARB_separate_shader_objects.xml | 2 | ||||
| -rw-r--r-- | src/mesa/main/pipelineobj.c | 18 | ||||
| -rw-r--r-- | src/mesa/main/pipelineobj.h | 2 |
3 files changed, 21 insertions, 1 deletions
diff --git a/src/mapi/glapi/gen/ARB_separate_shader_objects.xml b/src/mapi/glapi/gen/ARB_separate_shader_objects.xml index 9b17a4e0406..c3385e9370c 100644 --- a/src/mapi/glapi/gen/ARB_separate_shader_objects.xml +++ b/src/mapi/glapi/gen/ARB_separate_shader_objects.xml @@ -20,7 +20,7 @@ <param name="stages" type="GLbitfield" /> <param name="program" type="GLuint" /> </function> - <function name="ActiveShaderProgram" es2="3.1"> + <function name="ActiveShaderProgram" es2="3.1" no_error="true"> <param name="pipeline" type="GLuint" /> <param name="program" type="GLuint" /> </function> diff --git a/src/mesa/main/pipelineobj.c b/src/mesa/main/pipelineobj.c index b6a4332f605..993fc0a0b17 100644 --- a/src/mesa/main/pipelineobj.c +++ b/src/mesa/main/pipelineobj.c @@ -373,6 +373,24 @@ _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program) use_program_stages(ctx, shProg, stages, pipe); } +void GLAPIENTRY +_mesa_ActiveShaderProgram_no_error(GLuint pipeline, GLuint program) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_shader_program *shProg = NULL; + struct gl_pipeline_object *pipe = _mesa_lookup_pipeline_object(ctx, pipeline); + + if (program) + shProg = _mesa_lookup_shader_program(ctx, program); + + /* Object is created by any Pipeline call but glGenProgramPipelines, + * glIsProgramPipeline and GetProgramPipelineInfoLog + */ + pipe->EverBound = GL_TRUE; + + _mesa_reference_shader_program(ctx, &pipe->ActiveProgram, shProg); +} + /** * Use the named shader program for subsequent glUniform calls (if pipeline * bound) diff --git a/src/mesa/main/pipelineobj.h b/src/mesa/main/pipelineobj.h index 048a4c7bf39..54aa40959ed 100644 --- a/src/mesa/main/pipelineobj.h +++ b/src/mesa/main/pipelineobj.h @@ -77,6 +77,8 @@ _mesa_UseProgramStages_no_error(GLuint pipeline, GLbitfield stages, extern void GLAPIENTRY _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program); +void GLAPIENTRY +_mesa_ActiveShaderProgram_no_error(GLuint pipeline, GLuint program); extern void GLAPIENTRY _mesa_ActiveShaderProgram(GLuint pipeline, GLuint program); |