Question

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

Parameters 参数

force

Force vector in world coordinates. 世界坐标空间里的向量。

Description 描述

Adds a force to the rigidbody.

添加到刚体的力。

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

力仅应用于激活的刚体。如果游戏对象未激活，添加力无效果。

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: AddForceAtPosition, AddRelativeForce, AddTorque.

JavaScript:

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

C#:

using UnityEngine;
using System.Collections;
 
public class ExampleClass : MonoBehaviour {
    public float thrust;
    public Rigidbody rb;
    void Start() {
        rb = GetComponent<Rigidbody>();
    }
    void FixedUpdate() {
        rb.AddForce(transform.forward * thrust);
    }
}

---

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

Parameters 参数

x	Size of force along the world x-axis. 在世界坐标空间x轴力的大小。
y	Size of force along the world y-axis. 在世界坐标空间y轴力的大小。
z	Size of force along the world z-axis. 在世界坐标空间z轴力的大小。

Description 描述

Adds a force to the rigidbody.

添加到刚体的力。

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

力仅应用于激活的刚体。如果游戏对象未激活，添加力无效果。

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