This library contains generic math for 2D drawing:
- Vector
- Point (Cartesian)
- PolarPoint
- Rectangle
- Matrix
- Size
- Radian
- Degree
- BezierCurve
- PolygonalCurve
- Thickness
- LinearEquastion
- CircleEquastion
- CubicEquation
- QuadraticEquation
- Color
- TimeSpanF (time is seconds using float)