Inheritance diagram for TSLAcceleratedBlockingRenderControl:

Detailed Description

This class implements a blocking tile render mechanism.

When renderTile is called we call renderTile on the TSLAcceleratedRender class. This method should not be called by any user code.

When using a blocking renderer you must not use the following classes and methods:

Public Member Functions
	TSLAcceleratedBlockingRenderControl (TSLAcceleratedRedrawCallback redrawCallback=NULL, void redrawArg=NULL, TSLTextureTileRenderedCallback tileRenderedCallback=NULL, void tileRenderedArg=NULL)

virtual	~TSLAcceleratedBlockingRenderControl ()

virtual bool	isThreaded () const

virtual void	renderTile (TSLTextureTile tile, TSLAcceleratedRenderer renderer)

virtual void	returnObject (void object, TSLAcceleratedRenderer renderer)

Public Member Functions inherited from TSLAcceleratedRenderControl
virtual	~TSLAcceleratedRenderControl ()

virtual void	cancelTiles ()

TSLAcceleratedRenderer *	getRenderer ()

Additional Inherited Members
Protected Member Functions inherited from TSLAcceleratedRenderControl
	TSLAcceleratedRenderControl (TSLAcceleratedRedrawCallback redrawCallback=NULL, void redrawArg=NULL, TSLTextureTileRenderedCallback tileRenderedCallback=NULL, void tileRenderedArg=NULL)

void	callTileRenderedCallback (int numberLeft=0)

void	callRedrawCallback ()

Constructor & Destructor Documentation

TSLAcceleratedBlockingRenderControl::TSLAcceleratedBlockingRenderControl	(	TSLAcceleratedRedrawCallback	redrawCallback = NULL,
		void *	redrawArg = NULL,
		TSLTextureTileRenderedCallback	tileRenderedCallback = NULL,
		void *	tileRenderedArg = NULL )

Constructor.

The user may supply a number of callback methods to the constructor.

Parameters

redrawCallback	User supplied callback which will be called once all the pending tiles have been rendered.
redrawArg	User supplied argument to pass to the callback.
tileRenderedCallback	User supplied callback which will be called after each tile has been rendered. A count of the number of tiles pending is also passed to the user method.
tileRenderedArg	User supplied argument to pass to the callback.
See	Also TSLTextureTileRenderedCallback TSLAcceleratedRedrawTile.

virtual TSLAcceleratedBlockingRenderControl::~TSLAcceleratedBlockingRenderControl ( )

virtual

Destructor.

virtual bool TSLAcceleratedBlockingRenderControl::isThreaded ( ) const

virtual

This method returns true if the Render Control is multi-threaded.

virtual void TSLAcceleratedBlockingRenderControl::renderTile	(	TSLTextureTile *	tile,
		TSLAcceleratedRenderer *	renderer )

virtual

This method is called by the Accelerated Surface to render a tile.

The method only returns once the tile has been rendered.

This method should not be called by any user code.

virtual void TSLAcceleratedBlockingRenderControl::returnObject	(	void *	object,
		TSLAcceleratedRenderer *	renderer )

virtual

This method is called by the Accelerated Surface to return an object to the Render Control cache.

This method should not be called by any user code.