//  //  CCSize.m  //  CCFC  //  //  Created by xichen on 11-12-28.  //  Copyright 2011 ccteam. All rights reserved.  //   #import "CCSize.h"  #import "CCCommon.h"  #import "CCNSNumber.h"  @implementation CCSize  - (id)initWithWidth:(CGFloat)aWidth withHeight:(CGFloat)aHeight  {          COMMON_INIT_BEGIN          self->width = aWidth;          self->height = aHeight;          COMMON_INIT_END  }  + (id)sizeWithCCSize:(CCSize *)size  {          CCSize *newSize = [[CCSize alloc]                                              initWithWidth:size->width withHeight:size->height];  return [newSize autorelease];  }  - (id)initWithCGSize:(CGSize)size  {          COMMON_INIT_BEGIN          width = size.width;          height = size.height;          COMMON_INIT_END  }  + (id)sizeWithCGSize:(CGSize)size  {          CCSize *newSize = [[CCSize alloc] initWithCGSize:size];  return [newSize autorelease];  }  - (void)dealloc  {          [super dealloc];  }  - (BOOL)isEqualTo:(CCSize *)anotherSize  {  return (FLOAT_EQUAL_TO_FLOAT(width, anotherSize->width)                   && FLOAT_EQUAL_TO_FLOAT(height, anotherSize->height));  }  - (BOOL)isEqualToCGSize:(CGSize)size  {  return (FLOAT_EQUAL_TO_FLOAT(width, size.width)                   && FLOAT_EQUAL_TO_FLOAT(height, size.height));  }  - (BOOL)isZero  {  return (FLOAT_EQUAL_TO_ZERO(width)                   && FLOAT_EQUAL_TO_ZERO(height));  }  - (void)setWidth:(CGFloat)newWidth withHeight:(CGFloat)newHeight  {          self->width = newWidth;          self->height = newHeight;  }  - (CGSize)toCGSize  {  return CGSizeMake(width, height);  }  @end

 

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