format

Camera.ScreenPointToRay(point)

class: Camera

description

Create a raycast from a screen point.

The generated ray is in world space, starting from the camera's near plane and passing through the specified pixel coordinates on the screen.

parameter

param_name	type	description
point	Vector3	The screen coordinates used to cast the ray.

reture

type	description
Ray	A ray from the camera's near plane, passing through the position (x,y) in pixel coordinates on the screen.

code example

let camera = this.gameObject.GetComponent<Camera>(Camera);
camera.ScreenPointToRay(new Vector3(1,1,1));