diff options
Diffstat (limited to 'source/blender/gpu/opengl/gl_shader.cc')
| -rw-r--r-- | source/blender/gpu/opengl/gl_shader.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/blender/gpu/opengl/gl_shader.cc b/source/blender/gpu/opengl/gl_shader.cc index 532065ed08f..ac9aec5af04 100644 --- a/source/blender/gpu/opengl/gl_shader.cc +++ b/source/blender/gpu/opengl/gl_shader.cc @@ -587,6 +587,18 @@ static char *glsl_patch_default_get() STR_CONCAT(patch, slen, "#extension GL_ARB_texture_cube_map_array : enable\n"); STR_CONCAT(patch, slen, "#define GPU_ARB_texture_cube_map_array\n"); } + if (GLEW_ARB_conservative_depth) { + STR_CONCAT(patch, slen, "#extension GL_ARB_conservative_depth : enable\n"); + } + if (GPU_shader_image_load_store_support()) { + STR_CONCAT(patch, slen, "#extension GL_ARB_shader_image_load_store: enable\n"); + STR_CONCAT(patch, slen, "#extension GL_ARB_shading_language_420pack: enable\n"); + } + + if (!GLContext::shader_draw_parameters_support) { + /* Fallback: Emulate base instance using a uniform. */ + STR_CONCAT(patch, slen, "uniform int gpu_BaseInstance;\n"); + } /* Fallbacks. */ if (!GLContext::shader_draw_parameters_support) { |