dawn-cmake/src/dawn/node/binding/GPUSampler.h
Ben Clayton 3f4b260264 dawn/node: Define NAPI_DISABLE_CPP_EXCEPTIONS
Wrap `napi.h` with a Dawn header that defines `NAPI_DISABLE_CPP_EXCEPTIONS`, and then includes the napi.h header.

Required now that CMake correctly disables exceptions with `-fno-exceptions`.

Change-Id: If31b28d331f2071a0119339c60cc3ab8ab801a98
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86301
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
2022-04-11 20:10:10 +00:00

46 lines
1.5 KiB
C++

// Copyright 2021 The Dawn 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.
#ifndef SRC_DAWN_NODE_BINDING_GPUSAMPLER_H_
#define SRC_DAWN_NODE_BINDING_GPUSAMPLER_H_
#include "dawn/native/DawnNative.h"
#include "dawn/webgpu_cpp.h"
#include "src/dawn/node/interop/Napi.h"
#include "src/dawn/node/interop/WebGPU.h"
namespace wgpu::binding {
// GPUSampler is an implementation of interop::GPUSampler that wraps a wgpu::Sampler.
class GPUSampler final : public interop::GPUSampler {
public:
GPUSampler(wgpu::Sampler sampler);
// Implicit cast operator to Dawn GPU object
inline operator const wgpu::Sampler&() const {
return sampler_;
}
// interop::GPUSampler interface compliance
std::variant<std::string, interop::UndefinedType> getLabel(Napi::Env) override;
void setLabel(Napi::Env, std::variant<std::string, interop::UndefinedType> value) override;
private:
wgpu::Sampler sampler_;
};
} // namespace wgpu::binding
#endif // SRC_DAWN_NODE_BINDING_GPUSAMPLER_H_