GetAccumulatedForce(float)
Returns the force that the Rigidbody has accumulated before the simulation step.
阅读时间1 分钟最后更新于 1 个月前
Definition
- Type: Method
- Namespace: UnityEngine
- Assembly: UnityEngine.PhysicsModule
public Vector3 GetAccumulatedForce(float step)
Parameters
The timestep of the next physics simulation.
Returns
Type | Description |
|---|---|
| Vector3 | Accumulated force expressed in ForceMode.Force. |
Remarks
The accumulated force is reset during each physics simulation step.
using UnityEngine;public class AddForceScript : MonoBehaviour{ private Rigidbody rigidbody; void Start() { rigidbody = GetComponent<Rigidbody>(); rigidbody.useGravity = false; } private void FixedUpdate() { rigidbody.AddForce(Vector3.up * 10f, ForceMode.Impulse); var accumulatedForce = rigidbody.GetAccumulatedForce(); rigidbody.AddForce(accumulatedForce * -1f, ForceMode.Force); }}
In this example, the Rigidbody doesn't move.