Resolved RaycastHit.point not correctly matching the world space

I'm trying to determine where on the ground the mouse is hovering over, so I'm using a raycast and hit.point to draw a ray to the ground.

Code (CSharp):

1. [SerializeField] protected Camera cam;
2. protected Vector3 target;
3. ...
4. void FixedUpdate()
5. {
6. ...
7.     RaycastHit hit;
8.     if (Physics.Raycast(cam.ScreenPointToRay(Input.mousePosition), out hit))
9.     {
10.         target = hit.point;
11.         Debug.Log(target);
12.     }
13. ...
14. }

Not only is there nothing being detected if I go past the ball, but no matter where over the ground I hover over, the Z value of my target (as told by Debug.Log(target)) is always -10.10. The ground is a cube object at world space (0, 0, 30) with a scale of (50, 0.1, 100).

 

The problem seems to be that the ray being drawn is not travelling far enough, as the coordinates being hit match with the ray at a specific distance. But I only pass the ray and RaycastHit arguments, so the ray should be infintie.

 

Sorry, I figured out what was happening, it was hitting an invisible wall in the scene before it hit the ground, cutting off the Ray. Resolved.