/Users/rquesada/progs/cocos2d-iphone/cocos2d/CCProtocols.h

/*
 * cocos2d for iPhone: http://www.cocos2d-iphone.org
 *
 * Copyright (c) 2008-2010 Ricardo Quesada
 * Copyright (c) 2011 Zynga Inc.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */


#import "ccTypes.h"
#import "CCTexture2D.h"

#pragma mark -
#pragma mark CCRGBAProtocol

@protocol CCRGBAProtocol <NSObject>
-(void) setColor:(ccColor3B)color;
-(ccColor3B) color;

-(GLubyte) opacity;
-(void) setOpacity: (GLubyte) opacity;
@optional
-(void) setOpacityModifyRGB:(BOOL)boolean;
 -(BOOL) doesOpacityModifyRGB;
@end

#pragma mark -
#pragma mark CCBlendProtocol

@protocol CCBlendProtocol <NSObject>
-(void) setBlendFunc:(ccBlendFunc)blendFunc;
-(ccBlendFunc) blendFunc;
@end


#pragma mark -
#pragma mark CCTextureProtocol

@protocol CCTextureProtocol <CCBlendProtocol>
-(CCTexture2D*) texture;
-(void) setTexture:(CCTexture2D*)texture;
@end

#pragma mark -
#pragma mark CCLabelProtocol

@protocol CCLabelProtocol <NSObject>
-(void) setString:(NSString*)label;
-(NSString*) string;
@optional
-(void) setCString:(char*)label;
@end


#pragma mark -
#pragma mark CCProjectionProtocol

@protocol CCProjectionProtocol <NSObject>
-(void) updateProjection;
@end