private void UpdateShape()
{
this.shapeLookup = Shape.GetRoseCurve(this.leafs, this.detail, this.center, true);
this.shapeTriIndices = Triangulate.Edge(this.shapeLookup);
this.edgeCount = this.shapeLookup.Length;
this.flagShapeUpdate = false;
}
void UpdateShape()
{
shapeLookup = Shape.GetRoseCurve(leafs, detail, center, true);
shapeTriIndices = Triangulate.Edge(shapeLookup);
edgeCount = shapeLookup.Length;
flagShapeUpdate = false;
}