public IGrid <TNewCell, RectPoint> MakeVertexGrid <TNewCell>() { var vertices = this.SelectMany(x => x.GetVertices()); var storage = RectGrid <TNewCell> .CalculateStorage(vertices); var offset = RectGrid <TNewCell> .GridPointFromArrayPoint(storage.offset); return(new RectGrid <TNewCell>(storage.dimensions.X, storage.dimensions.Y, x => IsInsideVertexGrid(x + offset), offset)); }
protected override RectPoint GridPointFromArrayPoint(ArrayPoint point) { return(RectGrid <TCell> .GridPointFromArrayPoint(point)); }