Question

JavaScript => public function AddRelativeForce(force: Vector3, mode: ForceMode = ForceMode.Force): void;
C# => public void AddRelativeForce(Vector3 force, ForceMode mode = ForceMode.Force);

Parameters 参数

force

Force vector in local coordinates. 在局部坐标空间，力的向量。

Description 描述

Adds a force to the rigidbody relative to its coordinate system.

添加力到刚体。相对于它的系统坐标。

Force can be applied only to an active rigidbody. If a GameObject is inactive, AddRelativeForce has no effect.

力仅应用于激活的刚体。如果游戏对象未激活，添加相对力无效果。

Wakes up the Rigidbody by default. If the force size is zero then the Rigidbody will not be woken up.

默认刚体是唤醒的。如果力的大小为0，那么刚体不被唤醒。

See Also: AddForce, AddForceAtPosition, AddRelativeTorque.

JavaScript:

#pragma strict
// Add a thrust force to push an object in its current forward
// direction (to simulate a rocket motor, say).
public var thrust: float;
public var rb: Rigidbody;
function Start() {
	rb = GetComponent.<Rigidbody>();
}
function FixedUpdate() {
	rb.AddRelativeForce(Vector3.forward * thrust);
}

C#:

using UnityEngine;
using System.Collections;
 
// Add a thrust force to push an object in its current forward
// direction (to simulate a rocket motor, say).
public class ExampleClass : MonoBehaviour {
    public float thrust;
    public Rigidbody rb;
    void Start() {
        rb = GetComponent<Rigidbody>();
    }
    void FixedUpdate() {
        rb.AddRelativeForce(Vector3.forward * thrust);
    }
}

---

JavaScript => public function AddRelativeForce(x: float, y: float, z: float, mode: ForceMode = ForceMode.Force): void;
C# => public void AddRelativeForce(float x, float y, float z, ForceMode mode = ForceMode.Force);

Parameters 参数

x	Size of force along the local x-axis. 在局部坐标空间x轴力的大小。
y	Size of force along the local y-axis. 在局部坐标空间y轴力的大小。
z	Size of force along the local z-axis. 在局部坐标空间z轴力的大小。

Description 描述

Adds a force to the rigidbody relative to its coordinate system.

添加力到刚体。相对于它的系统坐标。

Force can be applied only to an active rigidbody. If a GameObject is inactive, AddRelativeForce has no effect.

力仅应用于激活的刚体。如果游戏对象未激活，添加相对力无效果。

Wakes up the Rigidbody by default. If the force size is zero then the Rigidbody will not be woken up.

默认刚体是唤醒的。如果力的大小为0，那么刚体不被唤醒。

Rigidbody