how to debug.drawline a line in unity code example
Example: debug.drawline unity
Debug.DrawLine(Vector3 a,Vector3 b);
Debug.DrawLine(Vector3 a,Vector3 b, Color color);
Debug.DrawLine(Vector3 a,Vector3 b, Color color, float duration);
Debug.DrawLine(Vector3 a,Vector3 b, Color color, float duration, bool depthTest);