Flutter Impeller
pipeline_library.h
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// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef FLUTTER_IMPELLER_RENDERER_PIPELINE_LIBRARY_H_
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#define FLUTTER_IMPELLER_RENDERER_PIPELINE_LIBRARY_H_
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#include <optional>
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#include "
compute_pipeline_descriptor.h
"
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#include "flutter/fml/macros.h"
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#include "
impeller/renderer/pipeline.h
"
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#include "
impeller/renderer/pipeline_descriptor.h
"
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namespace
impeller
{
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class
Context;
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using
PipelineMap
= std::unordered_map<PipelineDescriptor,
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PipelineFuture<PipelineDescriptor>,
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ComparableHash<PipelineDescriptor>,
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ComparableEqual<PipelineDescriptor>
>;
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using
ComputePipelineMap
=
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std::unordered_map<
ComputePipelineDescriptor
,
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PipelineFuture<ComputePipelineDescriptor>
,
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ComparableHash<ComputePipelineDescriptor>
,
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ComparableEqual<ComputePipelineDescriptor>
>;
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class
PipelineLibrary
:
public
std::enable_shared_from_this<PipelineLibrary> {
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public
:
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virtual
~PipelineLibrary
();
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PipelineFuture<PipelineDescriptor>
GetPipeline
(
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std::optional<PipelineDescriptor> descriptor);
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PipelineFuture<ComputePipelineDescriptor>
GetPipeline
(
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std::optional<ComputePipelineDescriptor> descriptor);
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virtual
bool
IsValid
()
const
= 0;
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virtual
PipelineFuture<PipelineDescriptor>
GetPipeline
(
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PipelineDescriptor
descriptor) = 0;
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virtual
PipelineFuture<ComputePipelineDescriptor>
GetPipeline
(
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ComputePipelineDescriptor
descriptor) = 0;
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virtual
void
RemovePipelinesWithEntryPoint
(
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std::shared_ptr<const ShaderFunction>
function
) = 0;
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protected
:
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PipelineLibrary
();
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private
:
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PipelineLibrary
(
const
PipelineLibrary
&) =
delete
;
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PipelineLibrary
& operator=(
const
PipelineLibrary
&) =
delete
;
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};
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}
// namespace impeller
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#endif // FLUTTER_IMPELLER_RENDERER_PIPELINE_LIBRARY_H_
impeller::PipelineDescriptor
Definition:
pipeline_descriptor.h:24
impeller::ComputePipelineDescriptor
Definition:
compute_pipeline_descriptor.h:30
pipeline.h
impeller::PipelineLibrary::IsValid
virtual bool IsValid() const =0
impeller::ComparableHash
Definition:
comparable.h:39
impeller::PipelineLibrary::~PipelineLibrary
virtual ~PipelineLibrary()
impeller::PipelineFuture
Definition:
pipeline.h:24
impeller::PipelineLibrary::GetPipeline
PipelineFuture< PipelineDescriptor > GetPipeline(std::optional< PipelineDescriptor > descriptor)
Definition:
pipeline_library.cc:13
impeller::PipelineLibrary
Definition:
pipeline_library.h:30
compute_pipeline_descriptor.h
impeller::PipelineMap
std::unordered_map< PipelineDescriptor, PipelineFuture< PipelineDescriptor >, ComparableHash< PipelineDescriptor >, ComparableEqual< PipelineDescriptor > > PipelineMap
Definition:
pipeline_library.h:22
impeller::ComparableEqual
Definition:
comparable.h:48
impeller::PipelineLibrary::PipelineLibrary
PipelineLibrary()
impeller::ComputePipelineMap
std::unordered_map< ComputePipelineDescriptor, PipelineFuture< ComputePipelineDescriptor >, ComparableHash< ComputePipelineDescriptor >, ComparableEqual< ComputePipelineDescriptor > > ComputePipelineMap
Definition:
pipeline_library.h:28
impeller::PipelineLibrary::RemovePipelinesWithEntryPoint
virtual void RemovePipelinesWithEntryPoint(std::shared_ptr< const ShaderFunction > function)=0
pipeline_descriptor.h
impeller
Definition:
aiks_blur_unittests.cc:20
impeller
renderer
pipeline_library.h
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