helloworldscene.cpp(40) : warning C4305: “参数”: 从“double”到“float”截断
this 0xcccccccc {m_fDuration=??? } cocos2d::CCFiniteTimeAction * const
我一添加下面这个就报错
CCSequence*sq1=CCSequence::create(sc,dt,sc2);
a->runAction(sq1);

试试 CCSequence*sq1=CCSequence::create(sc,dt,sc2，NULL);