| Flutter Impeller |

compute_pipeline_vk.h
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef FLUTTER_IMPELLER_RENDERER_BACKEND_VULKAN_COMPUTE_PIPELINE_VK_H_
6 #define FLUTTER_IMPELLER_RENDERER_BACKEND_VULKAN_COMPUTE_PIPELINE_VK_H_
7
8 #include <memory>
9
10 #include "flutter/fml/macros.h"
11 #include "impeller/base/backend_cast.h"
12 #include "impeller/renderer/backend/vulkan/device_holder.h"
13 #include "impeller/renderer/backend/vulkan/vk.h"
14 #include "impeller/renderer/pipeline.h"
15
16 namespace impeller {
17
18 class ComputePipelineVK final
19 : public Pipeline<ComputePipelineDescriptor>,
20 public BackendCast<ComputePipelineVK,
21 Pipeline<ComputePipelineDescriptor>> {
22 public:
23 ComputePipelineVK(std::weak_ptr<DeviceHolder> device_holder,
24 std::weak_ptr<PipelineLibrary> library,
25 const ComputePipelineDescriptor& desc,
26 vk::UniquePipeline pipeline,
27 vk::UniquePipelineLayout layout,
28 vk::UniqueDescriptorSetLayout descriptor_set_layout);
29
30 // |Pipeline|
31 ~ComputePipelineVK() override;
32
33 const vk::Pipeline& GetPipeline() const;
34
35 const vk::PipelineLayout& GetPipelineLayout() const;
36
37 const vk::DescriptorSetLayout& GetDescriptorSetLayout() const;
38
39 private:
40 friend class PipelineLibraryVK;
41
42 std::weak_ptr<DeviceHolder> device_holder_;
43 vk::UniquePipeline pipeline_;
44 vk::UniquePipelineLayout layout_;
45 vk::UniqueDescriptorSetLayout descriptor_set_layout_;
46 bool is_valid_ = false;
47
48 // |Pipeline|
49 bool IsValid() const override;
50
51 ComputePipelineVK(const ComputePipelineVK&) = delete;
52
53 ComputePipelineVK& operator=(const ComputePipelineVK&) = delete;
54 };
55
56 } // namespace impeller
57
58 #endif // FLUTTER_IMPELLER_RENDERER_BACKEND_VULKAN_COMPUTE_PIPELINE_VK_H_
impeller::Pipeline
Describes the fixed function and programmable aspects of rendering and compute operations performed b...
Definition: compute_pipeline_descriptor.h:28
impeller::ComputePipelineDescriptor
Definition: compute_pipeline_descriptor.h:30
impeller::ComputePipelineVK::GetPipelineLayout
const vk::PipelineLayout & GetPipelineLayout() const
Definition: compute_pipeline_vk.cc:45
pipeline.h
impeller::ComputePipelineVK::~ComputePipelineVK
~ComputePipelineVK() override
Definition: compute_pipeline_vk.cc:24
impeller::PipelineLibraryVK
Definition: pipeline_library_vk.h:26
device_holder.h
vk.h
impeller::ComputePipelineVK::ComputePipelineVK
ComputePipelineVK(std::weak_ptr< DeviceHolder > device_holder, std::weak_ptr< PipelineLibrary > library, const ComputePipelineDescriptor &desc, vk::UniquePipeline pipeline, vk::UniquePipelineLayout layout, vk::UniqueDescriptorSetLayout descriptor_set_layout)
Definition: compute_pipeline_vk.cc:9
impeller::ComputePipelineVK::GetDescriptorSetLayout
const vk::DescriptorSetLayout & GetDescriptorSetLayout() const
Definition: compute_pipeline_vk.cc:49
backend_cast.h
impeller::BackendCast
Definition: backend_cast.h:13
impeller::ComputePipelineVK::GetPipeline
const vk::Pipeline & GetPipeline() const
Definition: compute_pipeline_vk.cc:41
impeller::ComputePipelineVK
Definition: compute_pipeline_vk.h:18
impeller
Definition: aiks_context.cc:10