impeller::testing::TestRenderTargetAllocator Class Reference

Inheritance diagram for impeller::testing::TestRenderTargetAllocator:

Public Member Functions
	TestRenderTargetAllocator (std::shared_ptr< Allocator > allocator)
	~TestRenderTargetAllocator ()=default
std::shared_ptr< Texture >	CreateTexture (const TextureDescriptor &desc) override
	Create a new render target texture, or recycle a previously allocated render target texture. More...
void	Start () override
	Mark the beginning of a frame workload. More...
void	End () override
	Mark the end of a frame workload. More...
std::vector< TextureDescriptor >	GetDescriptors () const
Public Member Functions inherited from impeller::RenderTargetAllocator
	RenderTargetAllocator (std::shared_ptr< Allocator > allocator)
virtual	~RenderTargetAllocator ()=default

Detailed Description

Definition at line 2455 of file entity_unittests.cc.

Constructor & Destructor Documentation

TestRenderTargetAllocator()

impeller::testing::TestRenderTargetAllocator::TestRenderTargetAllocator ( std::shared_ptr< Allocator >  allocator )

inlineexplicit

Definition at line 2457 of file entity_unittests.cc.

      : RenderTargetAllocator(std::move(allocator)) {}

~TestRenderTargetAllocator()

impeller::testing::TestRenderTargetAllocator::~TestRenderTargetAllocator ( )

default

Member Function Documentation

CreateTexture()

std::shared_ptr<Texture> impeller::testing::TestRenderTargetAllocator::CreateTexture ( const TextureDescriptor &  desc )

inlineoverridevirtual

Create a new render target texture, or recycle a previously allocated render target texture.

Reimplemented from impeller::RenderTargetAllocator.

Definition at line 2462 of file entity_unittests.cc.

                                              {
    allocated_.push_back(desc);
    return RenderTargetAllocator::CreateTexture(desc);
  }

References impeller::RenderTargetAllocator::CreateTexture().

End()

void impeller::testing::TestRenderTargetAllocator::End ( )

inlineoverridevirtual

Mark the end of a frame workload.

   This may be used to deallocate any unused textures. 

Reimplemented from impeller::RenderTargetAllocator.

Definition at line 2470 of file entity_unittests.cc.

{ RenderTargetAllocator::End(); }

References impeller::RenderTargetAllocator::End().

GetDescriptors()

std::vector<TextureDescriptor> impeller::testing::TestRenderTargetAllocator::GetDescriptors ( ) const

inline

Definition at line 2472 of file entity_unittests.cc.

{ return allocated_; }

Start()

void impeller::testing::TestRenderTargetAllocator::Start ( )

inlineoverridevirtual

Mark the beginning of a frame workload.

  This may be used to reset any tracking state on whether or not a
  particular texture instance is still in use. 

Reimplemented from impeller::RenderTargetAllocator.

Definition at line 2468 of file entity_unittests.cc.

{ RenderTargetAllocator::Start(); }

References impeller::RenderTargetAllocator::Start().

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The documentation for this class was generated from the following file:

• impeller/entity/entity_unittests.cc