mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-05-17 12:51:28 +00:00
30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
// Copyright 2017 The NXT Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#include "backend/PerStage.h"
|
|
|
|
namespace backend {
|
|
|
|
BitSetIterator<kNumStages, nxt::ShaderStage> IterateStages(nxt::ShaderStageBit stages) {
|
|
std::bitset<kNumStages> bits(static_cast<uint32_t>(stages));
|
|
return BitSetIterator<kNumStages, nxt::ShaderStage>(bits);
|
|
}
|
|
|
|
nxt::ShaderStageBit StageBit(nxt::ShaderStage stage) {
|
|
ASSERT(static_cast<uint32_t>(stage) < kNumStages);
|
|
return static_cast<nxt::ShaderStageBit>(1 << static_cast<uint32_t>(stage));
|
|
}
|
|
|
|
} // namespace backend
|