cpoint

twod.cpoint

Classes

CPoint(x: float | int = 0, y: float | int = 0)

Functions

ccw(b: Any, c: Any) -> float

Returns a float indicating the winding direction of the points [self, b, c].

If result > 0, clock-wise winding. If result < 0, counter clock-wise winding (ccw). If result = 0, the three points are colinear.

Note: ccw is also 2*area of the triangle [self, b, c]