acquireFrontDoc acquireFrontShapes clear create fromHandle getBackDoc getBackShapes getBackShapesHandle getTag GiPlaying impl isStopping release releaseDoc releaseShapes stop submitBackDoc submitBackShapes toHandle ~GiPlaying

create() GiPlaying * GiPlaying::create ( MgCoreView *  v, int  tag, bool  doubleSided = true  ) static 创建播放项 函数调用图: 这是这个函数的调用关系图: