var angularVelocity : Vector3
Description描述
The angular velocity vector of the rigidbody.
刚体的角速度向量。
In most cases you should not modify it directly, as this can result in unrealistic behaviour.
在大多数情况下，你不应该直接修改它，因为这会导致不真实的行为。
using UnityEngine;
using System.Collections;
public class example : MonoBehaviour {
public Material fastWheelMaterial;
public Material slowWheelMaterial;
void Update() {
if (rigidbody.angularVelocity.magnitude < 5)
renderer.sharedMaterial = slowWheelMaterial;
else
renderer.sharedMaterial = fastWheelMaterial;
}
}// Change the material depending on the speed of rotation
//根据不同的旋转速度，改变这个材质
var fastWheelMaterial : Material;
var slowWheelMaterial : Material;
function Update () {
if (rigidbody.angularVelocity.magnitude < 5) {
renderer.sharedMaterial = slowWheelMaterial;
}
else {
renderer.sharedMaterial = fastWheelMaterial;
}
}