cocos2d-x中用ccDrawSolidRect和ccDrawCircle绘制了几个图形,但是在设置它们渐隐渐现的时候却实现不了,但是用图片代替就可以实现,请问,在哪里出错了,或者怎么才能实现自己绘制的图形的渐隐渐现。以下为我写的代码:
DrawLineNode *pSptirte=DrawLineNode::create();pSptirte->runAction(CCFadeIn::create(2)); addChild(pSptirte,1,1024); CCActionInterval* action1 = CCFadeIn::create(1.0f); CCActionInterval* action1Back = action1->reverse(); pSptirte->runAction( CCSequence::create( action1, action1Back, NULL));<p> </p> <p></p> <p> </p> <p></p>