00001 // 00002 // LLColorFilter.h 00003 // MacTrek 00004 // 00005 // Created by Aqua on 15/08/2006. 00006 // Copyright 2006 Luky Soft. All rights reserved. 00007 // 00008 00009 #import <Cocoa/Cocoa.h> 00010 00011 00012 @interface LLColorFilter : NSObject { 00013 00014 } 00015 00016 - (NSImage *)replaceColor:(NSColor *)srcCol withColor:(NSColor *)dstColor 00017 inImage:(NSImage *)srcImage ignoreAlha:(bool)ignoreAlpha; 00018 00019 - (NSImage *)grayScaleImage:(NSImage *)srcImage; 00020 00021 @end