ParaEngine::GUITextureElement Struct Reference

a texture from a rectangular region of bitmap, and one additional texture color More...

#include <GUIResource.h>

Public Member Functions
string	ToScript (int index, int option=0)
void	SetElement (TextureEntity *pTexture, const RECT *prcTexture=NULL, Color defaultTextureColor=0xffffffff)
TextureEntity *	GetTexture ()
void	Cleanup ()
void	GetRect (RECT *pOut)
	get bounding rect of this element on the composite texture More...

Public Attributes
RECT	rcTexture
LinearColor	TextureColor
string	name

Protected Attributes
asset_ptr< TextureEntity >	pTexture

Detailed Description

a texture from a rectangular region of bitmap, and one additional texture color

Member Function Documentation

GetRect()

void GUITextureElement::GetRect

(

RECT *

pOut

)

get bounding rect of this element on the composite texture

2009.8.16, LiXizhi: for unavailable texture, we used texture width (-1, -1) and offset by this negative width whenever a smaller inner region is specified(making the rcTexture.right and bottom more negative). so in case, the texture width is suddenly available, we can offset (image_width+1, image_height+1) to obtain the inner region properly

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The documentation for this struct was generated from the following files:

• Client/trunk/ParaEngineClient/2dengine/GUIResource.h
• Client/trunk/ParaEngineClient/2dengine/GUIResource.cpp