Method draw

examples/scenes/src/HUD.java:26–116

(Canvas canvas, Scene scene, int width, int height)

    }

    public void draw(Canvas canvas, Scene scene, int width, int height) {
        long nativeCalls = Stats.nativeCalls;
        Stats.nativeCalls = 0;
        int allocated = Stats.allocated.values().stream().reduce(0, Integer::sum);

        Paint bg = new Paint().setColor(0x90000000);
        Paint fg = new Paint().setColor(0xFFFFFFFF);
        Paint graph = new Paint().setColor(0xFF00FF00).setStrokeWidth(1);
        Paint graphPast = new Paint().setColor(0x9000FF00).setStrokeWidth(1);
        Paint graphLimit = new Paint().setColor(0xFFcc3333).setStrokeWidth(1);
        FontMetrics metrics = Scene.inter13.getMetrics();

        float variantsHeight = scene._variants.length > 1 ? 25 : 0;

        // Background
        canvas.translate(width - 230, height - 160 - variantsHeight - extras.size() * 25);
        canvas.drawRRect(RRect.makeLTRB(0, 0, 225, 180 + variantsHeight, 7), bg);
        canvas.translate(5, 5);

        // Scene
        RRect buttonBounds = RRect.makeLTRB(0, 0, 30, 20, 2);
        Rect  labelBounds = Rect.makeLTRB(35, 0, 225, 20);
        canvas.drawRRect(buttonBounds, bg);
        Scene.drawStringCentered(canvas, "←→", 15, 10, Scene.inter13, fg);
        int sceneIdx = 1;
        for (String sceneKey: Scenes.scenes.keySet()) {
            if (sceneKey.equals(Scenes.currentScene)) break;
            sceneIdx++;
        }
        Scene.drawStringLeft(canvas, sceneIdx + "/" + Scenes.scenes.size() + " " + Scenes.currentScene, labelBounds, Scene.inter13, fg);
        canvas.translate(0, 25);

        // Variants
        if (scene._variants.length > 1) {
            labelBounds = Rect.makeLTRB(35, 0, 225, 20);
            canvas.drawRRect(buttonBounds, bg);
            Scene.drawStringCentered(canvas, "↑↓", 15, 10, Scene.inter13, fg);
            Scene.drawStringLeft(canvas, (scene._variantIdx + 1) + "/" + scene._variants.length + " " + scene.variantTitle(), labelBounds, Scene.inter13, fg);
            canvas.translate(0, 25);
        }

        // Extras
        for (var pair: extras) {
            String key = pair.getFirst();
            String label = pair.getSecond();
            buttonBounds = RRect.makeXYWH(5, 0, 20, 20, 2);
            canvas.drawRRect(buttonBounds, bg);
            Scene.drawStringCentered(canvas, key, 15, 10, Scene.inter13, fg);
            Scene.drawStringLeft(canvas, label, labelBounds, Scene.inter13, fg);
            canvas.translate(0, 25);
        }

        // Stats
        canvas.drawRRect(buttonBounds, bg);
        Scene.drawStringCentered(canvas, "S", 15, 10, Scene.inter13, fg);
        Scene.drawStringLeft(canvas, "Stats: " + (Scenes.stats ? "ON" : "OFF"), labelBounds, Scene.inter13, fg);
        canvas.translate(0, 25);