1 package com.jed.core; 2 3 import org.colapietro.lang.NotImplementedException; 4 5 /** 6 * 7 * @author jlinde, Peter Colapietro 8 * @since 0.1.0 9 * 10 */ 11 public interface Displayable { 12 /** 13 * 14 * @throws NotImplementedException NotImplementedException 15 */ 16 void render() throws NotImplementedException; 17 18 /** 19 * 20 * @param x x 21 * @param y y 22 * 23 * @throws NotImplementedException NotImplementedException 24 */ 25 void drawChildVertex2f(float x, float y) throws NotImplementedException; 26 }