iPhone-Cocos2d Other

雜項 其它 未整理


向量:
ccpLength
ccpLengSQ
ccpDistance
ccSub





Call function
CCCallFuncND eventFunc = [CCCallFuncND
actionWithTarget:self
selector:@selector(gotoGameScene:data:)
data:role];
[eventFunc execute];





CCSequence, dynamically add action

+(CCFiniteTimeAction *) getActionSequence: (NSArray *) actions
{
 CCFiniteTimeAction *seq = nil;
 for (CCFiniteTimeAction *anAction in actions)
 {
  if (!seq){
   seq = anAction;
  }else{
   seq = [CCSequence actionOne:seq two:anAction];
  }
 }
 return seq;
}

自定義資料
CCNode.tag
CCNode.userData