| // 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_METAL_COMMANDBUFFERMTL_H_ |
| #define DAWNNATIVE_METAL_COMMANDBUFFERMTL_H_ |
| |
| #include "dawn_native/CommandBuffer.h" |
| #include "dawn_native/Error.h" |
| |
| #import <Metal/Metal.h> |
| |
| namespace dawn_native { |
| class CommandEncoder; |
| } |
| |
| namespace dawn_native::metal { |
| |
| class CommandRecordingContext; |
| class Device; |
| class Texture; |
| |
| void RecordCopyBufferToTexture(CommandRecordingContext* commandContext, |
| id<MTLBuffer> mtlBuffer, |
| uint64_t bufferSize, |
| uint64_t offset, |
| uint32_t bytesPerRow, |
| uint32_t rowsPerImage, |
| Texture* texture, |
| uint32_t mipLevel, |
| const Origin3D& origin, |
| Aspect aspect, |
| const Extent3D& copySize); |
| |
| class CommandBuffer final : public CommandBufferBase { |
| public: |
| static Ref<CommandBuffer> Create(CommandEncoder* encoder, |
| const CommandBufferDescriptor* descriptor); |
| |
| MaybeError FillCommands(CommandRecordingContext* commandContext); |
| |
| private: |
| using CommandBufferBase::CommandBufferBase; |
| |
| MaybeError EncodeComputePass(CommandRecordingContext* commandContext); |
| MaybeError EncodeRenderPass(CommandRecordingContext* commandContext, |
| MTLRenderPassDescriptor* mtlRenderPass, |
| uint32_t width, |
| uint32_t height); |
| |
| MaybeError EncodeRenderPassInternal(CommandRecordingContext* commandContext, |
| MTLRenderPassDescriptor* mtlRenderPass, |
| uint32_t width, |
| uint32_t height); |
| }; |
| |
| } // namespace dawn_native::metal |
| |
| #endif // DAWNNATIVE_METAL_COMMANDBUFFERMTL_H_ |