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/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package com.fourisland.fourpuzzle;
import com.fourisland.fourpuzzle.transition.Transition;
import com.fourisland.fourpuzzle.transition.TransitionCallbackThread;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.image.VolatileImage;
import javax.swing.JDialog;
/**
*
* @author hatkirby
*/
public class Display {
public static int tileAnimationFrame = 0;
public static void render(JDialog gameFrame)
{
if (enabled)
{
VolatileImage vImg = gameFrame.createVolatileImage(Game.WIDTH, Game.HEIGHT);
render(gameFrame, vImg);
Image img = null;
do
{
int returnCode = vImg.validate(gameFrame.getGraphicsConfiguration());
if (returnCode == VolatileImage.IMAGE_RESTORED)
{
render(gameFrame, vImg);
} else if (returnCode == VolatileImage.IMAGE_INCOMPATIBLE)
{
vImg = gameFrame.createVolatileImage(Game.WIDTH, Game.HEIGHT);
render(gameFrame, vImg);
}
img = vImg;
} while (vImg.contentsLost());
gameFrame.getContentPane().getGraphics().drawImage(img, 0, 0, gameFrame.getContentPane().getWidth(), gameFrame.getContentPane().getHeight(), gameFrame);
img.flush();
Toolkit.getDefaultToolkit().sync();
if (tileAnimationFrame == 15)
{
tileAnimationFrame = 0;
} else {
tileAnimationFrame++;
}
}
}
private static void render(JDialog gameFrame, VolatileImage vImg)
{
if (vImg.validate(gameFrame.getGraphicsConfiguration()) == VolatileImage.IMAGE_INCOMPATIBLE)
{
vImg = gameFrame.createVolatileImage(Game.WIDTH, Game.HEIGHT);
}
Graphics2D g = vImg.createGraphics();
if (transition != null)
{
transition.render(g);
}
Game.getGameState().render(g);
g.dispose();
}
public static void transition(Transition transition, Runnable callback)
{
setTransition(transition);
new Thread(new TransitionCallbackThread(callback)).start();
}
private static Transition transition;
public static Transition getTransition()
{
return transition;
}
public static void setTransition(Transition transition)
{
Display.transition = transition;
}
private static boolean enabled = true;
public static boolean isEnabled()
{
return enabled;
}
public static void setEnabled(boolean aEnabled)
{
enabled = aEnabled;
}
}
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