/Users/ricardoquesada/progs/cocos2d-iphone/cocos2d/CCTextureCache.h
00001 /* 00002 * cocos2d for iPhone: http://www.cocos2d-iphone.org 00003 * 00004 * Copyright (c) 2008-2010 Ricardo Quesada 00005 * 00006 * Permission is hereby granted, free of charge, to any person obtaining a copy 00007 * of this software and associated documentation files (the "Software"), to deal 00008 * in the Software without restriction, including without limitation the rights 00009 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 00010 * copies of the Software, and to permit persons to whom the Software is 00011 * furnished to do so, subject to the following conditions: 00012 * 00013 * The above copyright notice and this permission notice shall be included in 00014 * all copies or substantial portions of the Software. 00015 * 00016 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 00017 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00018 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 00019 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00020 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00021 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 00022 * THE SOFTWARE. 00023 * 00024 */ 00025 00026 #import <Foundation/Foundation.h> 00027 #import <CoreGraphics/CGImage.h> 00028 00029 @class CCTexture2D; 00030 00035 @interface CCTextureCache : NSObject 00036 { 00037 NSMutableDictionary *textures; 00038 NSLock *dictLock; 00039 NSLock *contextLock; 00040 } 00041 00043 + (CCTextureCache *) sharedTextureCache; 00044 00048 +(void)purgeSharedTextureCache; 00049 00050 00057 -(CCTexture2D*) addImage: (NSString*) fileimage; 00058 00066 -(void) addImageAsync:(NSString*) filename target:(id)target selector:(SEL)selector; 00067 00076 -(CCTexture2D*) addPVRTCImage: (NSString*) fileimage bpp:(int)bpp hasAlpha:(BOOL)alpha width:(int)w; 00077 00082 -(CCTexture2D*) addPVRTCImage: (NSString*) filename; 00083 00091 -(CCTexture2D*) addCGImage: (CGImageRef) image forKey: (NSString *)key; 00092 00099 -(void) removeAllTextures; 00100 00106 -(void) removeUnusedTextures; 00107 00110 -(void) removeTexture: (CCTexture2D*) tex; 00111 00115 -(void) removeTextureForKey: (NSString*) textureKeyName; 00116 00117 @end