Raycasts don't start at gameobject's center point.

Hello, as in screenshot, why does my raycasts start at bottom point of my gameobject instead of center point?



This is my human model's hierarchy:

Script is attached to "Player" GameObject that has centered pivot point:

Code (CSharp):

1. public class RaycastDirections : MonoBehaviour {
2.     private const int DIRECTIONS_COUNT = 16;
3.     private const int MAX_DISTANCE = 10;
4.  
5.     public float GetDistanceToGround() {
6.         var distances = new List<float>();
7.  
8.         foreach (var direction in GetSphereDirections(DIRECTIONS_COUNT)) {
9.             Debug.DrawRay(transform.position, direction, Color.blue);
10.  
11.             RaycastHit groundHitInfo;
12.             if (Physics.Raycast(transform.position, direction, out groundHitInfo, MAX_DISTANCE)) {
13.                 distances.Add(groundHitInfo.distance);
14.             }
15.         }
16.  
17.         return distances.Any() ? distances.Min() : MAX_DISTANCE;
18.     }
19.  
20.     private Vector3[] GetSphereDirections(int numDirections) {
21.         var pts = new Vector3[numDirections];
22.         var inc = Math.PI * (3 - Math.Sqrt(5));
23.         var off = 2f / numDirections;
24.  
25.         foreach (var k in Enumerable.Range(0, numDirections)) {
26.             var y = k * off - 1 + (off / 2);
27.             var r = Math.Sqrt(1 - y * y);
28.             var phi = k * inc;
29.             var x = (float) (Math.Cos(phi) * r);
30.             var z = (float) (Math.Sin(phi) * r);
31.             pts[k] = new Vector3(x, y, z);
32.         }
33.  
34.         return pts;
35.     }
36. }

Thank you for any help

 

are you sure the pivot is at center?
try clicking this button to switch between center and actual pivot

 

Ok you're 100% right, I totally forgot about this switch.
So it's not at the center. Can I change pivot point in Unity or do I need 3D environment?