Home › Forums › GAMES104 现代游戏引擎:从入门到实践 › 关于作业3的垂直方向碰撞判断 This topic has 0 replies, 1 voice, and was last updated 2 years, 5 months ago by yuri. Viewing 0 reply threads Author Posts 2022年7月25日 at 下午8:52 #12081 Score: 0 yuriParticipant 代码里面默认有关于垂直方向向下的碰撞判断,UNIT_Z 给的是0,0,1 ,所以垂直方向向上是0,0,-1 吗? 我把垂直方向拆成两次判断了,结果错的更离谱了. 所以我想问下垂直方向是只需要一次判断来判定向上和向下两种情况吗? Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In