GuiScreen.drawScreen() with Button Hovering Text

    @Override
    public void drawScreen(int mouseX, int mouseY, float f) {
                // Draw your stuff like Textures and Strings
        this.drawDefaultBackground();
        drawRect(width / 2 - 105, 60, width / 2 - 35, height / 2 + 5, new Color(50, 170, 170, 70).getRGB());
        this.drawCenteredString(fontRendererObj, I18n.format("menu.title"), width / 2, 25, Color.WHITE.getRGB());

        // Call this methods super, as it draws buttons and stuff
        super.drawScreen(x, y, f);

        // Add the hovering for all GuiButtons in the buttonList
        for (int i = 0; i < buttonList.size(); i++) {
            if (buttonList.get(i) instanceof GuiButton) {
                GuiButton btn = (GuiButton) buttonList.get(i);
                if (btn.func_146115_a()) { // Tells you if the button is hovered by mouse
                    String[] desc = { "WHAT_EVER_TEXT_YOU_WANT" };
                    @SuppressWarnings("rawtypes")
                    List temp = Arrays.asList(desc);
                    drawHoveringText(temp, x, y, fontRendererObj);
                }
            }
        }
    }