diff options
Diffstat (limited to 'mesalib/src/mesa/main/get.c')
| -rw-r--r-- | mesalib/src/mesa/main/get.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mesalib/src/mesa/main/get.c b/mesalib/src/mesa/main/get.c index 88cf202df..6d9579008 100644 --- a/mesalib/src/mesa/main/get.c +++ b/mesalib/src/mesa/main/get.c @@ -387,6 +387,7 @@ EXTRA_EXT(ARB_texture_cube_map_array); EXTRA_EXT(ARB_texture_buffer_range); EXTRA_EXT(ARB_texture_multisample); EXTRA_EXT(ARB_texture_gather); +EXTRA_EXT(ARB_separate_shader_objects); EXTRA_EXT(ARB_shader_atomic_counters); EXTRA_EXT(ARB_draw_indirect); EXTRA_EXT(ARB_shader_image_load_store); @@ -873,6 +874,18 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu v->value_int = ctx->TransformFeedback.CurrentObject->Name; break; case GL_CURRENT_PROGRAM: + /* The Changelog of the ARB_separate_shader_objects spec says: + * + * 24 25 Jul 2011 pbrown Remove the language erroneously deleting + * CURRENT_PROGRAM. In the EXT extension, this + * token was aliased to ACTIVE_PROGRAM_EXT, and + * was used to indicate the last program set by + * either ActiveProgramEXT or UseProgram. In + * the ARB extension, the SSO active programs + * are now program pipeline object state and + * CURRENT_PROGRAM should still be used to query + * the last program set by UseProgram (bug 7822). + */ v->value_int = ctx->Shader.ActiveProgram ? ctx->Shader.ActiveProgram->Name : 0; break; @@ -1002,6 +1015,14 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu case GL_DRAW_INDIRECT_BUFFER_BINDING: v->value_int = ctx->DrawIndirectBuffer->Name; break; + /* GL_ARB_separate_shader_objects */ + case GL_PROGRAM_PIPELINE_BINDING: + if (ctx->Pipeline.Current) { + v->value_int = ctx->Pipeline.Current->Name; + } else { + v->value_int = 0; + } + break; } } |