mUniSm.Page.Dataflow.mStructureSceneActionSoundOnFinishDocsmUniSm.PagemUniSm.Page.Dataflow.mStructureSceneActionSoundOnFinishSummary Structure for changing the state of soundRelationmUniSm.Page.Dataflow.StructureSceneActionOnFinishBehaviourVariable waitingPlaySound Wait for playing sound on startProperty bgm BGM state on start soundEffect Sound effect action on start soundType Sound effect type on startMethod OnLoad(mUniSm.Page.SceneControllerBehaviour) Callback on load OnUnload(mTaskList@,mScene,System.Boolean,mUniSm.Page.SceneControllerBehaviour) Callback on unload OnUnloading(mTaskList@,mScene,System.Boolean,mUniSm.Page.SceneControllerBehaviour) Callback on unloading