Spline Drawing Functionality test for circle is positive

Now I need to test with other splines.
Other Notes:
- Control Points are drawn for testing, but may be shown in the actual
coaster as a decoration for extra credit somehow..
There are issues when trying to draw splines with even numbers of points.

Look into this further with the other test spline cases.
The splines were being drawn correctly, but the first control point was not showing up to prove it because I forogt to draw it.

Now, onto the texturing!
- Levels 2-3