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/include/ZE_Utility.h File Reference

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Detailed Description

File Header:

File: ZE_Utility.h
Description: Header file for ZEngine Utilities.
Author(s): James Turk

Id

ZE_Utility.h,v 1.1 2003/01/15 05:31:51 cozman Exp

Definition file for ZEngine Utilities which are used throughout the engine and can be used in conjunction with ZEngine.

#include "ZE_Includes.h"

Go to the source code of this file.

Namespaces
namespace	ZE
Defines
#define	FreeImage(image)   if(image){SDL_FreeSurface(image); image = NULL;}
#define	FreeSound(sound)   if(sound){Mix_FreeChunk(sound); sound = NULL;}
#define	FreeMusic(music)   if(music){Mix_FreeMusic(music); music = NULL;}
#define	FreeFont(font)   if(font){TTF_CloseFont(font); font = NULL;}

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Define Documentation

#define FreeImage (  image    )     if(image){SDL_FreeSurface(image); image = NULL;}

Safely free an SDL_Surface* and set it to NULL.

#define FreeSound (  sound    )     if(sound){Mix_FreeChunk(sound); sound = NULL;}

Safely free a Mix_Chunk* and set it to NULL.

#define FreeMusic (  music    )     if(music){Mix_FreeMusic(music); music = NULL;}

Safely free a Mix_Music* and set it to NULL.

#define FreeFont (  font    )     if(font){TTF_CloseFont(font); font = NULL;}

Safely free a TTF_Font and set it to NULL.

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