public override void DrawShapes(Camera cam)
{
if (!CanDraw && Manager.Instance.Is2DEditing)
{
return;
}
using (Draw.Command(cam))
{
if (Profile2D == Manager.Profile2D.Bezier)
{
if (Manager.Instance.Is2DEditing)
{
DrawBezierCurve();
}
else
{
if (Manager.Instance.currentMode != Manager.Mode.Revolution || Mode != Manager.Mode.SweepPath)
{
DrawBezierCurveOrientated();
}
}
}
if (Profile2D == Manager.Profile2D.Polygon || Manager.Instance.Is2DEditing)
{
if (Manager.Instance.Is2DEditing)
{
DrawControlPolygon();
}
else
{
if (Manager.Instance.currentMode != Manager.Mode.Revolution || Mode != Manager.Mode.SweepPath)
{
DrawControlPolygon();
}
}
}
if (Manager.Instance.ShowConvexHull)
{
var hull = GrahamScan.ComputeGrahamScan(ControlPoints.Select(point => (Vector3)point.position).ToList());
for (int i = 0; i < hull.Count; i++)
{
DrawConvexHull(hull, i);
}
}
}
}
public List <Vector2> ControlPointsPositions()
{
return(ControlPoints.Select(point => point.position).ToList());
}
