mr-crocs-adventures/js/ui/UserInterface.js

export default class UserInterface
{
    constructor()
    {
        this.textBoxes = [];
    }

    addTextBox(textBox)
    {
        this.textBoxes.push(textBox);

        return this.textBoxes.length - 1;
    }

    draw(context)
    {
        this.textBoxes.forEach(
            (textBox) => {
                if (textBox.isVisible) {
                    textBox.draw(context);
                }
            }
        )
    }
}