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4b90c47ce0
These are the CommandEncoder, ComputePass and CommandBuffer descriptors that contains nothing but a debug name for now but are important for later extensibility. Defaults are added so the C++ API doesn't require the descriptors to be passed as arguments. Also renames variables named "info" for RenderPassDescriptor to "descriptor" as is now the standard in the codebase. BUG=dawn:22 Change-Id: I9de4cfbbce952d01fb79ed1d9f34825a6fa174f9 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8686 Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org> Commit-Queue: Kai Ninomiya <kainino@chromium.org>
95 lines
3.9 KiB
C++
95 lines
3.9 KiB
C++
// Copyright 2018 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 DAWNNATIVE_OPENGL_DEVICEGL_H_
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#define DAWNNATIVE_OPENGL_DEVICEGL_H_
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#include "dawn_native/dawn_platform.h"
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#include "common/Platform.h"
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#include "dawn_native/Device.h"
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#include "dawn_native/opengl/Forward.h"
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#include "dawn_native/opengl/OpenGLFunctions.h"
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#include <queue>
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// Remove windows.h macros after glad's include of windows.h
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#if defined(DAWN_PLATFORM_WINDOWS)
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# include "common/windows_with_undefs.h"
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#endif
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namespace dawn_native { namespace opengl {
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class Device : public DeviceBase {
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public:
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Device(AdapterBase* adapter,
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const DeviceDescriptor* descriptor,
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const OpenGLFunctions& functions);
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~Device();
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// Contains all the OpenGL entry points, glDoFoo is called via device->gl.DoFoo.
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const OpenGLFunctions gl;
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void SubmitFenceSync();
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// Dawn API
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CommandBufferBase* CreateCommandBuffer(CommandEncoderBase* encoder,
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const CommandBufferDescriptor* descriptor) override;
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Serial GetCompletedCommandSerial() const final override;
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Serial GetLastSubmittedCommandSerial() const final override;
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Serial GetPendingCommandSerial() const override;
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void TickImpl() override;
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ResultOrError<std::unique_ptr<StagingBufferBase>> CreateStagingBuffer(size_t size) override;
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MaybeError CopyFromStagingToBuffer(StagingBufferBase* source,
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uint64_t sourceOffset,
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BufferBase* destination,
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uint64_t destinationOffset,
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uint64_t size) override;
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private:
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ResultOrError<BindGroupBase*> CreateBindGroupImpl(
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const BindGroupDescriptor* descriptor) override;
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ResultOrError<BindGroupLayoutBase*> CreateBindGroupLayoutImpl(
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const BindGroupLayoutDescriptor* descriptor) override;
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ResultOrError<BufferBase*> CreateBufferImpl(const BufferDescriptor* descriptor) override;
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ResultOrError<ComputePipelineBase*> CreateComputePipelineImpl(
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const ComputePipelineDescriptor* descriptor) override;
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ResultOrError<PipelineLayoutBase*> CreatePipelineLayoutImpl(
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const PipelineLayoutDescriptor* descriptor) override;
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ResultOrError<QueueBase*> CreateQueueImpl() override;
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ResultOrError<RenderPipelineBase*> CreateRenderPipelineImpl(
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const RenderPipelineDescriptor* descriptor) override;
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ResultOrError<SamplerBase*> CreateSamplerImpl(const SamplerDescriptor* descriptor) override;
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ResultOrError<ShaderModuleBase*> CreateShaderModuleImpl(
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const ShaderModuleDescriptor* descriptor) override;
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ResultOrError<SwapChainBase*> CreateSwapChainImpl(
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const SwapChainDescriptor* descriptor) override;
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ResultOrError<TextureBase*> CreateTextureImpl(const TextureDescriptor* descriptor) override;
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ResultOrError<TextureViewBase*> CreateTextureViewImpl(
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TextureBase* texture,
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const TextureViewDescriptor* descriptor) override;
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void CheckPassedFences();
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Serial mCompletedSerial = 0;
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Serial mLastSubmittedSerial = 0;
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std::queue<std::pair<GLsync, Serial>> mFencesInFlight;
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};
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}} // namespace dawn_native::opengl
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#endif // DAWNNATIVE_OPENGL_DEVICEGL_H_
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