Unity2D-忽略与边缘碰撞器的碰撞 [英] Unity2D - Ignore collision with edge collider

问题描述

我正在尝试让我的玩家忽略与我所拥有平台上的边缘对撞机的碰撞.

I am trying to have my player ignore the collision with an edge collider on a platform i have.

这是我添加到播放器中的脚本

Here's the script that I have added to the player

public class TestMovement : MonoBehaviour
{
public Rigidbody2D ball;
private GameObject purplePlat1;
private GameObject player;

// Start is called before the first frame update
void Start()
{
    purplePlat1 = GameObject.Find("purple_plat");
    player = GameObject.Find("circle-png-44659");

    ball = GetComponent<Rigidbody2D>();
    ball.AddForce(new Vector2(0, 10), ForceMode2D.Impulse);
    Debug.Log("start");
}

// Update is called once per frame
void Update()
{

}

void OnCollisionEnter2D(Collision2D collision)
{

    Physics2D.IgnoreCollision(purplePlat1.GetComponent<EdgeCollider2D> 
  (), GetComponent<CircleCollider2D>());
    Debug.Log("collision");

}
}

球仍在击中平台.我已经确认oncollisionenter方法正在触发.

The ball is still hitting the platform. I have confirmed that the oncollisionenter method is firing.

推荐答案

您可以做的是为不同类型的游戏对象创建一个图层蒙版.然后，打开您的Physics2D设置.

What you can do is create a layer mask for the different type of game objects. Then, open your Physics2D settings.

在底部，您可以看到一个物理对象矩阵，它们可以相互碰撞.只需取消选中哪一层不应与另一层碰撞即可.

On the bottom part, you can see a matrix of physics objects that can collide to one another. Just uncheck which layer should not collide with the other.

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