将播放器对象更改为预制件

Question

I want to create a Prop Hunt game involving transforming into an object that is encountered by the player. To do this, the player will be observing the object with a raycast from the camera, and changing is appearance to mimic the object. The two issues that I have are;

1. I am unsure how to create a reference to the prefab of the game object that is being targeted.
2. I am unsure how to alter the prefab of the player.

Any help with this would be greatly appreciated. Thanks in advance.

Answer 1

Usually you wanna destroy gameObject and give its properties to player

 void Update() {

    if (Input.GetKeyUp(KeyCode.E))
    {
        Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);

        if (Physics.Raycast(ray, out var hit))
        {
            GameObject obj = hit.collider.gameObject;

            if (obj.CompareTag("prop"))
            {
                // or check that obj has needed component

                Mesh mesh = obj.GetComponent<MeshFilter>().mesh;
                GetComponent<MeshFilter>().mesh = mesh;
                //also you can copy position, rotation, bounds, hp etc
                Destroy(obj); //
            }
        }
    }
}

That is a really basic and dirty code but it probably works