| // |
| // Copyright 2019 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| // This file includes APIs to detect whether certain Apple renderer is available for testing. |
| // |
| |
| #include "test_utils/angle_test_instantiate_apple.h" |
| |
| #include "common/apple_platform_utils.h" |
| #include "test_utils/angle_test_instantiate.h" |
| |
| namespace angle |
| { |
| |
| bool IsMetalTextureSwizzleAvailable() |
| { |
| #if ANGLE_PLATFORM_IOS_FAMILY_SIMULATOR |
| return false; |
| #else |
| // All NVIDIA and older Intel don't support swizzle because they are GPU family 1. |
| // We don't have a way to detect Metal family here, so skip all Intel for now. |
| return !IsIntel() && !IsNVIDIA(); |
| #endif |
| } |
| |
| } // namespace angle |
