Question

JavaScript => public var position: Vector3;
C# => public Vector3 position;

Description 描述

The position of the rigidbody.

该刚体的位置。

Rigidbody.position allows you to get and set the position of a Rigidbody using the physics engine. If you change the position of a Rigibody using Rigidbody.position, the transform will be updated after the next physics simulation step. This is faster than updating the position using Transform.position, as the latter will cause all attached Colliders to recalculate their positions relative to the Rigidbody.

Rigidbody.position允许你使用物理引擎获取或设置刚体的位置。如果你使用Rigidbody.position更改刚体的位置，该变换将在下次物理模拟时更新。这比更新位置使用Transform.position更快，后者将导致所有附加的碰撞器重新计算相对刚体的位置。

If you want to continuously move a rigidbody use MovePosition instead, which takes interpolation into account.

如果你想连续移动刚体使用MovePosition替代，其考虑了内插值。

JavaScript:

	function Start () {
		GetComponent.<Rigidbody>().position = Vector3.zero;
	}

C#:

using UnityEngine;
using System.Collections;
 
public class ExampleClass : MonoBehaviour {
    void Start() {
        GetComponent<Rigidbody>().position = Vector3.zero;
    }
}

Rigidbody