KrTileResource Class Reference

Practically, a tile resource is used to create a tile. More...

#include <tileresource.h>

Inheritance diagram for KrTileResource:

List of all members.

Public Member Functions
virtual U32	Type ()
	The type of the resource. ( ex, KYRATAG_SPRITE ).
virtual const std::string &	TypeName ()
	The name of the type. ( ex, "Sprite" ).
virtual KrTileResource *	ToTileResource ()
	Return a pointer if this is a tile resource.
int	Size () const
	The width and height must be the same for a tile.
bool	Alpha ()
	Return true if this Tile supports alpha.
virtual void	CacheScale (GlFixed xScale, GlFixed yScale)
	Create a cached resourced.
virtual bool	IsScaleCached (GlFixed xScale, GlFixed yScale)
	Check the cache for a given scale.
virtual void	FreeScaleCache ()
	Free up the cache.

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Detailed Description

Practically, a tile resource is used to create a tile.

It contains a pixel block for its data.

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Member Function Documentation

virtual void KrTileResource::CacheScale	(	GlFixed	xScale,
		GlFixed	yScale
	)			[virtual]

Create a cached resourced.

A resource can be drawn much more quickly if its scaled image is pre-calculated. This generates and scaled version of the resource and stores it for fast drawing. The cached version will always be used before a version generated on the fly.

Reimplemented from KrResource.

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

• tileresource.h

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