diff options
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_extensions.c')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_extensions.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_extensions.c b/mesalib/src/mesa/state_tracker/st_extensions.c index 457d5d62a..47a178b8b 100644 --- a/mesalib/src/mesa/state_tracker/st_extensions.c +++ b/mesalib/src/mesa/state_tracker/st_extensions.c @@ -221,6 +221,13 @@ void st_init_limits(struct st_context *st) c->UniformBooleanTrue = ~0; + c->MaxTransformFeedbackSeparateAttribs = + screen->get_param(screen, PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_ATTRIBS); + c->MaxTransformFeedbackSeparateComponents = + screen->get_param(screen, PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS); + c->MaxTransformFeedbackInterleavedComponents = + screen->get_param(screen, PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS); + c->StripTextureBorder = GL_TRUE; c->GLSLSkipStrictMaxUniformLimitCheck = @@ -682,4 +689,12 @@ void st_init_extensions(struct st_context *st) PIPE_BIND_SAMPLER_VIEW)) ctx->Extensions.ARB_texture_rgb10_a2ui = GL_TRUE; + if (screen->get_param(screen, PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS) != 0) { + ctx->Extensions.EXT_transform_feedback = GL_TRUE; + + if (screen->get_param(screen, + PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME) != 0) { + ctx->Extensions.ARB_transform_feedback2 = GL_TRUE; + } + } } |