Method show

src/main/java/fieldbox/boxes/MarkingMenus.java:315–547

(Vec2 center, MenuSpecification m)

	}

	public List<Position> show(Vec2 center, MenuSpecification m) {
		center.x = (int) center.x;
		center.y = (int) center.y;
		List<Position> over = new ArrayList<Position>();

		TextDrawing t = this.find(TextDrawing.textDrawing, both())
			.findFirst()
			.orElseThrow(() -> new IllegalArgumentException(" got to be able to draw text to draw a menuSpecs"));
		TextDrawing.FontSupport defaultFont = t.getDefaultFont();

		float scale = 75;

		FLine textLine = new FLine();
		textLine.attributes.put(hasText, true);
		double maxHeight = 0;


			SimpleVoronoi v = new SimpleVoronoi();
		Map<Position, SimpleVoronoi.Pnt> sites = new HashMap<>();
		for (Map.Entry<Position, MenuItem> e : m.items.entrySet()) {
			sites.put(e.getKey(), v.add(new Vec2(e.getKey().pos.x * scale, e.getKey().pos.y * scale)));
		}
		sites.put(null, v.add(new Vec2(0,0)));




		float outset = 10;

		List<Area> areas = new ArrayList<>();
		FLine centerLine = new FLine();
		float cr = 5;
		centerLine.rect(center.x - cr, center.y - cr, cr * 2, cr * 2);
		this.properties.putToMap(frameDrawing, "center", box -> centerLine);
		centerLine.attributes.put(filled, true);
		centerLine.attributes.put(fillColor, new Vec4(1, 1, 1, 0.9f));
		centerLine.attributes.put(strokeColor, new Vec4(0, 0, 0, 0.1f));

		centerLine.attributes.put(filled, true);

		centerLine.attributes.put(layer, "glass2");

		areas.add(new Area(FLinesAndJavaShapes.flineToJavaShape(centerLine)));

		Map<FLine, FLine> toLabels = new LinkedHashMap<>();
		Map<FLine, FLine> toBoxes = new LinkedHashMap<>();

		for (Map.Entry<Position, MenuItem> e : m.items.entrySet()) {
			textLine.moveTo(center.x + e.getKey().pos.x * scale, center.y + e.getKey().pos.y * scale);

			log("debug.markingmenus", () -> e.getKey() + " " + e.getKey().pos);

			String lab = e.getValue().label;

			if (e.getValue().submenu != null && !lab.endsWith("...")) lab = lab + "...";

			textLine.node().attributes.put(text, lab);
			textLine.attributes.put(layer, "glass2");