u0u0's Offical Site - Unity 摄像机射线碰撞 的评论
type: channel
link: http://www.tyrantek.com/archives/606/
description: 需要对象挂有Collider组件才能计算射线，某些情况下不适用。if (Input.GetMouseButtonDown(0)){ Ray ray = Camera.main.Screen...