Rigidbody.centerOfMass 质量中心

var centerOfMass : Vector3

Description描述

The center of mass relative to the transform's origin.

相对于变换原点的质心。

If you don't set the center of mass from a script it will be calculated automatically from all colliders attached to the rigidbody. Setting the center of mass is often useful when simulating cars to make them more stable. A car with a lower center of mass is less likely to topple over.

如果你不在脚本中设置质心,它将从所有附加到刚体上的碰撞器自动计算,当模拟汽车使它们更加稳定时,设定质心是非常有用的。具有较低质心的汽车不太容易翻车。

Note: centerOfMass is relative to the transform's position and rotation, but will not reflect the transform's scale!

注意:centerOfMass是相对于变换的位置和旋转,但是不会受到缩放的影响。

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
	public void Awake() {
		rigidbody.centerOfMass = new Vector3(0, -2, 0);
	}
}
rigidbody.centerOfMass = Vector3 (0, -2, 0);
Page last updated: 2013-8-3