@Override
public Grid createGrid() {
final Grid grid = new Grid();
if (cube == null) {
return grid;
}
List<List<? extends CubeEdge>> paths = cube.paths;
for (List<? extends CubeEdge> path : paths) {
List<Vec3> elements = new ArrayList<Vec3>();
for (CubeElement e : path) {
elements.add(e.getPosition());
}
Polygon polygon = grid.registerPolygon(elements);
polygon.setColor(cube.color);
}
return grid;
}
