diff options
Diffstat (limited to 'src/compiler/glsl/builtin_variables.cpp')
| -rw-r--r-- | src/compiler/glsl/builtin_variables.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/compiler/glsl/builtin_variables.cpp b/src/compiler/glsl/builtin_variables.cpp index 6a772911f76..7d77f705356 100644 --- a/src/compiler/glsl/builtin_variables.cpp +++ b/src/compiler/glsl/builtin_variables.cpp @@ -879,7 +879,8 @@ builtin_variable_generator::generate_constants() add_const("gl_MaxTessEvaluationUniformComponents", state->Const.MaxTessEvaluationUniformComponents); } - if (state->is_version(450, 320)) + if (state->is_version(450, 320) || + state->OES_sample_variables_enable) add_const("gl_MaxSamples", state->Const.MaxSamples); } @@ -890,7 +891,9 @@ builtin_variable_generator::generate_constants() void builtin_variable_generator::generate_uniforms() { - if (state->is_version(400, 0) || state->ARB_sample_shading_enable) + if (state->is_version(400, 320) || + state->ARB_sample_shading_enable || + state->OES_sample_variables_enable) add_uniform(int_t, "gl_NumSamples"); add_uniform(type("gl_DepthRangeParameters"), "gl_DepthRange"); add_uniform(array(vec4_t, VERT_ATTRIB_MAX), "gl_CurrentAttribVertMESA"); @@ -1143,7 +1146,9 @@ builtin_variable_generator::generate_fs_special_vars() var->enable_extension_warning("GL_AMD_shader_stencil_export"); } - if (state->is_version(400, 0) || state->ARB_sample_shading_enable) { + if (state->is_version(400, 320) || + state->ARB_sample_shading_enable || + state->OES_sample_variables_enable) { add_system_value(SYSTEM_VALUE_SAMPLE_ID, int_t, "gl_SampleID"); add_system_value(SYSTEM_VALUE_SAMPLE_POS, vec2_t, "gl_SamplePosition"); /* From the ARB_sample_shading specification: @@ -1156,7 +1161,9 @@ builtin_variable_generator::generate_fs_special_vars() add_output(FRAG_RESULT_SAMPLE_MASK, array(int_t, 1), "gl_SampleMask"); } - if (state->is_version(400, 0) || state->ARB_gpu_shader5_enable) { + if (state->is_version(400, 320) || + state->ARB_gpu_shader5_enable || + state->OES_sample_variables_enable) { add_system_value(SYSTEM_VALUE_SAMPLE_MASK_IN, array(int_t, 1), "gl_SampleMaskIn"); } |