DrawSplineBezierCubic method
Draw spline: Cubic Bezier, minimum 4 points (2 control points): p1, c2, c3, p4, c5, c6...
Implementation
void DrawSplineBezierCubic(Pointer<Vector2C> points, int pointCount, double thick, ColorC color)
=> _DrawSplineBezierCubic(points, pointCount, thick, color);