TDrawable< BlockType > Class Template Reference

The TDrawable class provides a base abstract interface to perform cached renders of contents for layers.

Inheritance diagram for TDrawable< BlockType >:

Public Member Functions
virtual void	InvalidImageCache ()
bool	IsImageCacheValid () const
virtual FEvent	RenderImage (FContext &iCtx, BlockType &ioBlock, const FRectI &iRect=FRectI::Auto, const FVec2I &iPos=FVec2I(0), const FSchedulePolicy &iPolicy=FSchedulePolicy(), uint32 iNumWait=0, const FEvent *iWaitList=nullptr)=0
virtual FEvent	RenderImageCache (FContext &iCtx)

Protected Member Functions
	TDrawable ()
void	ValidateImageCache ()

Constructor & Destructor Documentation

TDrawable()

template<class BlockType >

TDrawable< BlockType >::TDrawable ( )

protected

Member Function Documentation

InvalidImageCache()

template<class BlockType >

virtual void TDrawable< BlockType >::InvalidImageCache ( )

virtual

IsImageCacheValid()

template<class BlockType >

bool TDrawable< BlockType >::IsImageCacheValid

(

)

const

RenderImage()

template<class BlockType >

virtual FEvent TDrawable< BlockType >::RenderImage ( FContext &  iCtx, BlockType &  ioBlock, const FRectI &  iRect = FRectI::Auto, const FVec2I &  iPos = FVec2I(0), const FSchedulePolicy &  iPolicy = FSchedulePolicy(), uint32  iNumWait = 0, const FEvent *  iWaitList = nullptr  )

pure virtual

Implemented in TLayerText< BlockType, RasterizerType, RendererType, BlockAllocatorType, LayerStackType >, TLayerFolder< BlockType, RasterizerType, RendererType, BlockAllocatorType, LayerStackType >, TLayerImage< BlockType, RasterizerType, RendererType, BlockAllocatorType, LayerStackType >, and TLayerStack< BlockType, RendererType, TSuperStackExtra >.

RenderImageCache()

template<class BlockType >

virtual FEvent TDrawable< BlockType >::RenderImageCache ( FContext &  iCtx )

virtual

Reimplemented in TLayerText< BlockType, RasterizerType, RendererType, BlockAllocatorType, LayerStackType >, and TLayerFolder< BlockType, RasterizerType, RendererType, BlockAllocatorType, LayerStackType >.

ValidateImageCache()

template<class BlockType >

void TDrawable< BlockType >::ValidateImageCache ( )

protected