Exemplo n.º 1
0
        // result points on the path toward the end point.
        public ControlPoint3 GetCenterPointAndDir()
        {
            var point1 = LineUtil.GetClosestPoint(Start.Point, Start.Point + Start.Dir, End.Point);
            var point2 = LineUtil.GetClosestPoint(End.Point, End.Point + End.Dir, Start.Point);

            point1 = point1 * 0.25f + Start.Point * 0.75f; // lerp
            point2 = point2 * 0.25f + End.Point * 0.75f;   // lerp

            ControlPoint3 ret = new ControlPoint3 {
                Point = (point1 + point2) * 0.5f,
                Dir   = (point2 - point1).normalized,
            };

            return(ret);
        }
Exemplo n.º 2
0
 public CubicBezier3(ControlPoint3 start, ControlPoint3 end)
 {
     Start = start;
     End   = end;
 }