固定寬度的多行標籤

Question

在cocos2d for iPhone中，如何創建固定寬度的多行標籤（文本框）？

目前，我使用：

CCLabelTTF *labelTextTop = [CCLabelTTF labelWithString: @"My long string that should be placed in two lines, instead of in one extremely long one." 
             fontName:  @"Marker Felt" 
             fontSize:  40]; 

Answer 1

這是我目前使用：

CGSize size; 
size.width=400; 
size.height=110; 
sayBubbleTextDisplayed_=[[CCLabelTTF labelWithString:@"some long and winded blabla " 
              dimensions:size 
              alignment:UITextAlignmentLeft 
             lineBreakMode:UILineBreakModeWordWrap 
              fontName:@"American Typewriter" 
              fontSize:16] retain];