/*
* Actor move to the step
*/
protected void MoveTo(Step nextStep)
{
if( step.floorGimicOnStep != null ) {
step.floorGimicOnStep.ActorLeaveFloorAction(this);
}
nextStep.actorOnStep = this;
step.actorOnStep = null;
step = nextStep;
transform.position = nextStep.GetActorPos();
if( nextStep.floorGimicOnStep != null ) {
nextStep.floorGimicOnStep.ActorEnterFloorAction(this);
}
}