Structs§
- Line
Projection  - The projection of a 
Polygonon a line. - Polygon
 - A convex polygon with 4 points lying on a plane.
 
Enums§
- Intersection
 - Polygon intersection results.
 - Plane
Cut  - The result of a polygon being cut by a plane. The “cut” here is an attempt to classify a plane as being in front or in the back of another one.