var hingeJoint : HingeJoint
Description描述
The HingeJoint attached to this GameObject (Read Only). (null if there is none attached) 附属于这个游戏物体上的铰链关节(只读)。(如果没有则为空)
还没有添加代码
var other : GameObject; other.hingeJoint.spring.targetPosition = 70;