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Diffstat (limited to 'source/blender/gpu/opengl/gl_backend.cc')
| -rw-r--r-- | source/blender/gpu/opengl/gl_backend.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/gpu/opengl/gl_backend.cc b/source/blender/gpu/opengl/gl_backend.cc index 610fd5d980f..0ce01d80a77 100644 --- a/source/blender/gpu/opengl/gl_backend.cc +++ b/source/blender/gpu/opengl/gl_backend.cc @@ -419,6 +419,13 @@ static void detect_workarounds() GCaps.shader_storage_buffer_objects_support = false; } + /* Certain Intel based platforms don't clear the viewport textures. Always clearing leads to + * noticeable performance regressions. */ + if (GPU_type_matches( + GPU_DEVICE_INTEL, static_cast<eGPUOSType>(GPU_OS_MAC | GPU_OS_UNIX), GPU_DRIVER_ANY)) { + GCaps.clear_viewport_workaround = true; + } + /* Metal-related Workarounds. */ /* Minimum Per-Vertex stride is 1 byte for OpenGL. */ |