unity-game-engine - 如何获取鼠标下的物体-Unity

Question

如何获取鼠标下的物体-Unity

我需要捕获场景中鼠标指针下方的特定对象。有什么代码可以做到这一点吗？

Answer 1

我找到了解决办法

int layerObject = 8;
Vector2 ray = new Vector2(Camera.main.ScreenToWorldPoint(Input.mousePosition).x, Camera.main.ScreenToWorldPoint(Input.mousePosition).y);
RaycastHit2D hit = Physics2D.Raycast(ray, ray, layerObject);
if (hit.collider != null)
{
    Debug.Log(hit.collider.gameObject.GetComponent<YourObject>().YouAttribute);
}