在世界空间中我们碰撞的表面的法线。
using UnityEngine;
public class Example : MonoBehaviour { void OnControllerColliderHit(ControllerColliderHit hit) { // print the impact point's normal Debug.Log("Normal vector we collided at: " + hit.normal); } }
**注意:**当 CharacterController 正在与某个边缘或某个角碰撞,而不是与某个平面碰撞时, 与 BoxColliders 碰撞时报告的法线可能与在碰撞 MeshColliders 时报告的法线不同。 这是由于 PhysX 处理 Capsule/BoxCollider 碰撞的方式有某种限制。
Did you find this page useful? Please give it a rating:
Thanks for rating this page!
What kind of problem would you like to report?
Thanks for letting us know! This page has been marked for review based on your feedback.
If you have time, you can provide more information to help us fix the problem faster.
Provide more information
You've told us this page needs code samples. If you'd like to help us further, you could provide a code sample, or tell us about what kind of code sample you'd like to see:
You've told us there are code samples on this page which don't work. If you know how to fix it, or have something better we could use instead, please let us know:
You've told us there is information missing from this page. Please tell us more about what's missing:
You've told us there is incorrect information on this page. If you know what we should change to make it correct, please tell us:
You've told us this page has unclear or confusing information. Please tell us more about what you found unclear or confusing, or let us know how we could make it clearer:
You've told us there is a spelling or grammar error on this page. Please tell us what's wrong:
You've told us this page has a problem. Please tell us more about what's wrong:
Thank you for helping to make the Unity documentation better!
Your feedback has been submitted as a ticket for our documentation team to review.
We are not able to reply to every ticket submitted.