63 lines
2.3 KiB
C++
63 lines
2.3 KiB
C++
// Copyright 2022 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef SRC_DAWN_NATIVE_OPENGL_PHYSICALDEVICEGL_H_
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#define SRC_DAWN_NATIVE_OPENGL_PHYSICALDEVICEGL_H_
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#include "dawn/native/PhysicalDevice.h"
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#include "dawn/native/opengl/EGLFunctions.h"
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#include "dawn/native/opengl/OpenGLFunctions.h"
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namespace dawn::native::opengl {
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class PhysicalDevice : public PhysicalDeviceBase {
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public:
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PhysicalDevice(InstanceBase* instance,
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wgpu::BackendType backendType,
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void (*makeCurrent)(void*),
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void (*destroy)(void*),
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void* userData);
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MaybeError InitializeGLFunctions(void* (*getProc)(const char*));
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~PhysicalDevice() override = default;
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// PhysicalDeviceBase Implementation
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bool SupportsExternalImages() const override;
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bool SupportsFeatureLevel(FeatureLevel featureLevel) const override;
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private:
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MaybeError InitializeImpl() override;
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void InitializeSupportedFeaturesImpl() override;
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MaybeError InitializeSupportedLimitsImpl(CombinedLimits* limits) override;
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MaybeError ValidateFeatureSupportedWithTogglesImpl(wgpu::FeatureName feature,
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const TogglesState& toggles) const override;
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void SetupBackendDeviceToggles(TogglesState* deviceToggles) const override;
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ResultOrError<Ref<DeviceBase>> CreateDeviceImpl(AdapterBase* adapter,
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const DeviceDescriptor* descriptor,
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const TogglesState& deviceToggles) override;
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OpenGLFunctions mFunctions;
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EGLFunctions mEGLFunctions;
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void (*mMakeCurrent)(void*);
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void (*mDestroy)(void*);
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void* mUserData;
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};
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} // namespace dawn::native::opengl
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#endif // SRC_DAWN_NATIVE_OPENGL_PHYSICALDEVICEGL_H_
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