| 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 #pragma once
6
7 #include <memory>
8
9 #include "flutter/fml/macros.h"
10 #include "impeller/base/backend_cast.h"
11 #include "impeller/renderer/backend/vulkan/device_holder.h"
12 #include "impeller/renderer/backend/vulkan/vk.h"
13 #include "impeller/renderer/pipeline.h"
14
15 namespace impeller {
16
17 class ComputePipelineVK final
18 : public Pipeline<ComputePipelineDescriptor>,
19 public BackendCast<ComputePipelineVK,
20 Pipeline<ComputePipelineDescriptor>> {
21 public:
22 ComputePipelineVK(std::weak_ptr<DeviceHolder> device_holder,
23 std::weak_ptr<PipelineLibrary> library,
24 const ComputePipelineDescriptor& desc,
25 vk::UniquePipeline pipeline,
26 vk::UniquePipelineLayout layout,
27 vk::UniqueDescriptorSetLayout descriptor_set_layout);
28
29 // |Pipeline|
30 ~ComputePipelineVK() override;
31
32 const vk::Pipeline& GetPipeline() const;
33
34 const vk::PipelineLayout& GetPipelineLayout() const;
35
36 const vk::DescriptorSetLayout& GetDescriptorSetLayout() const;
37
38 private:
39 friend class PipelineLibraryVK;
40
41 std::weak_ptr<DeviceHolder> device_holder_;
42 vk::UniquePipeline pipeline_;
43 vk::UniquePipelineLayout layout_;
44 vk::UniqueDescriptorSetLayout descriptor_set_layout_;
45 bool is_valid_ = false;
46
47 // |Pipeline|
48 bool IsValid() const override;
49
50 FML_DISALLOW_COPY_AND_ASSIGN(ComputePipelineVK);
51 };
52
53 } // namespace impeller
impeller::Pipeline
Describes the fixed function and programmable aspects of rendering and compute operations performed b...
Definition: compute_pipeline_descriptor.h:27
impeller::ComputePipelineDescriptor
Definition: compute_pipeline_descriptor.h:29
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:25
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:12
impeller::ComputePipelineVK::GetPipeline
const vk::Pipeline & GetPipeline() const
Definition: compute_pipeline_vk.cc:41
impeller::ComputePipelineVK
Definition: compute_pipeline_vk.h:17
impeller
Definition: aiks_context.cc:10