mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-06-23 15:03:43 +00:00
ec9cf2a85c
But keep a namespace alias to avoid breaking project that depend on the previous namespace name while they get updated. Done with through the following steps: - git grep -l dawn_native:: | xargs sed -i "" "s/dawn_native::/dawn::native::/g" - git grep -l "namespace dawn_native" | xargs sed -i "" "s/namespace dawn_native/namespace dawn::native/g" - git cl format - Manual fixups in generator/templates (and the addition of namespace_case in dawn_json_generator.py). - The addition of the namespace alias in DawnNative.h Bug: dawn:824 Change-Id: I676cc4e3ced2e0e4bab32a0d66d7eaf9537e3f09 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/75982 Reviewed-by: Loko Kung <lokokung@google.com> Commit-Queue: Corentin Wallez <cwallez@chromium.org> Auto-Submit: Corentin Wallez <cwallez@chromium.org>
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
// Copyright 2017 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 DAWNNATIVE_SAMPLER_H_
|
|
#define DAWNNATIVE_SAMPLER_H_
|
|
|
|
#include "dawn_native/CachedObject.h"
|
|
#include "dawn_native/Error.h"
|
|
#include "dawn_native/Forward.h"
|
|
#include "dawn_native/ObjectBase.h"
|
|
|
|
#include "dawn_native/dawn_platform.h"
|
|
|
|
namespace dawn::native {
|
|
|
|
class DeviceBase;
|
|
|
|
MaybeError ValidateSamplerDescriptor(DeviceBase* device, const SamplerDescriptor* descriptor);
|
|
|
|
class SamplerBase : public ApiObjectBase, public CachedObject {
|
|
public:
|
|
SamplerBase(DeviceBase* device,
|
|
const SamplerDescriptor* descriptor,
|
|
ApiObjectBase::UntrackedByDeviceTag tag);
|
|
SamplerBase(DeviceBase* device, const SamplerDescriptor* descriptor);
|
|
~SamplerBase() override;
|
|
|
|
static SamplerBase* MakeError(DeviceBase* device);
|
|
|
|
ObjectType GetType() const override;
|
|
|
|
bool IsComparison() const;
|
|
bool IsFiltering() const;
|
|
|
|
// Functions necessary for the unordered_set<SamplerBase*>-based cache.
|
|
size_t ComputeContentHash() override;
|
|
|
|
struct EqualityFunc {
|
|
bool operator()(const SamplerBase* a, const SamplerBase* b) const;
|
|
};
|
|
|
|
uint16_t GetMaxAnisotropy() const {
|
|
return mMaxAnisotropy;
|
|
}
|
|
|
|
protected:
|
|
// Constructor used only for mocking and testing.
|
|
SamplerBase(DeviceBase* device);
|
|
void DestroyImpl() override;
|
|
|
|
private:
|
|
SamplerBase(DeviceBase* device, ObjectBase::ErrorTag tag);
|
|
|
|
// TODO(cwallez@chromium.org): Store a crypto hash of the items instead?
|
|
wgpu::AddressMode mAddressModeU;
|
|
wgpu::AddressMode mAddressModeV;
|
|
wgpu::AddressMode mAddressModeW;
|
|
wgpu::FilterMode mMagFilter;
|
|
wgpu::FilterMode mMinFilter;
|
|
wgpu::FilterMode mMipmapFilter;
|
|
float mLodMinClamp;
|
|
float mLodMaxClamp;
|
|
wgpu::CompareFunction mCompareFunction;
|
|
uint16_t mMaxAnisotropy;
|
|
};
|
|
|
|
} // namespace dawn::native
|
|
|
|
#endif // DAWNNATIVE_SAMPLER_H_
|