Conversion between old and new text entities

gistfile1.txt

package com.interrupt.dungeoneer.entities;

import com.badlogic.gdx.graphics.Color;
import com.interrupt.dungeoneer.annotations.EditorProperty;
import com.interrupt.dungeoneer.game.Level;
import com.interrupt.dungeoneer.gfx.drawables.DrawableText;

public class Text extends DirectionalEntity {

	@EditorProperty
	public String text = "Test";

	@EditorProperty
	public Color textColor = new Color(Color.WHITE);

	@EditorProperty
	public DrawableText.TextAlignment textAlignment = DrawableText.TextAlignment.CENTER;

	@EditorProperty
	public boolean substituteControlLiterals;

	@Deprecated
	private String fontAtlas = "font";

	@Deprecated
	private float spacing = 1f;

	private short entityVersion = 0;

	public Text() {
		drawable = new DrawableText();
		this.isDynamic = false;
	}

	@Override
	public void init(Level level, Level.Source source) {
		// Handle conversion of old text entities.
		if(entityVersion == 0) {
			drawable = new DrawableText(); // Old drawable was a sprite
			scale *= 5; // Scale is different now
			textAlignment = DrawableText.TextAlignment.LEFT; // New default is center
			attached.clear(); // The old text glyphs were attached sprites, so clear the attached entity list
			z += 0.4f; // This is a weird offset, are we bumping the text up a little too high?
		}

		entityVersion = 1;
	}
}