| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #pragma once |
| |
| #include "flutter/fml/macros.h" |
| #include "impeller/base/backend_cast.h" |
| #include "impeller/renderer/backend/vulkan/vk.h" |
| #include "impeller/renderer/command_buffer.h" |
| |
| namespace impeller { |
| |
| class ContextVK; |
| class CommandEncoderFactoryVK; |
| class CommandEncoderVK; |
| |
| class CommandBufferVK final |
| : public CommandBuffer, |
| public BackendCast<CommandBufferVK, CommandBuffer>, |
| public std::enable_shared_from_this<CommandBufferVK> { |
| public: |
| // |CommandBuffer| |
| ~CommandBufferVK() override; |
| |
| const std::shared_ptr<CommandEncoderVK>& GetEncoder(); |
| |
| private: |
| friend class ContextVK; |
| |
| std::shared_ptr<CommandEncoderVK> encoder_; |
| std::shared_ptr<CommandEncoderFactoryVK> encoder_factory_; |
| |
| CommandBufferVK(std::weak_ptr<const Context> context, |
| std::shared_ptr<CommandEncoderFactoryVK> encoder_factory); |
| |
| // |CommandBuffer| |
| void SetLabel(const std::string& label) const override; |
| |
| // |CommandBuffer| |
| bool IsValid() const override; |
| |
| // |CommandBuffer| |
| bool OnSubmitCommands(CompletionCallback callback) override; |
| |
| // |CommandBuffer| |
| void OnWaitUntilScheduled() override; |
| |
| // |CommandBuffer| |
| std::shared_ptr<RenderPass> OnCreateRenderPass(RenderTarget target) override; |
| |
| // |CommandBuffer| |
| std::shared_ptr<BlitPass> OnCreateBlitPass() override; |
| |
| // |CommandBuffer| |
| std::shared_ptr<ComputePass> OnCreateComputePass() override; |
| |
| CommandBufferVK(const CommandBufferVK&) = delete; |
| |
| CommandBufferVK& operator=(const CommandBufferVK&) = delete; |
| }; |
| |
| } // namespace impeller |