package org.newdawn.slick.tests;
import org.newdawn.slick.AppGameContainer;
import org.newdawn.slick.BasicGame;
import org.newdawn.slick.GameContainer;
import org.newdawn.slick.Graphics;
import org.newdawn.slick.Image;
import org.newdawn.slick.ImageBuffer;
import org.newdawn.slick.Input;
import org.newdawn.slick.SlickException;
/**
* A test for image buffer maniupulation rendering
*
* @author kevin
*/
public class ImageBufferTest extends BasicGame {
/** The image we're currently displaying */
private Image image;
/**
* Create a new image buffer rendering test
*/
public ImageBufferTest() {
super("Image Buffer Test");
}
/**
* @see org.newdawn.slick.BasicGame#init(org.newdawn.slick.GameContainer)
*/
public void init(GameContainer container) throws SlickException {
ImageBuffer buffer = new ImageBuffer(320,200);
for (int x=0;x<320;x++) {
for (int y=0;y<200;y++) {
if (y == 20) {
buffer.setRGBA(x, y, 255,255,255,255);
} else {
buffer.setRGBA(x, y, x,y,0,255);
}
}
}
image = buffer.getImage();
}
/**
* @see org.newdawn.slick.BasicGame#render(org.newdawn.slick.GameContainer, org.newdawn.slick.Graphics)
*/
public void render(GameContainer container, Graphics g) {
image.draw(50,50);
}
/**
* @see org.newdawn.slick.BasicGame#update(org.newdawn.slick.GameContainer, int)
*/
public void update(GameContainer container, int delta) {
}
/**
* @see org.newdawn.slick.BasicGame#keyPressed(int, char)
*/
public void keyPressed(int key, char c) {
if (key == Input.KEY_ESCAPE) {
System.exit(0);
}
}
/**
* Entry point to our test
*
* @param argv The arguments to pass into the test
*/
public static void main(String[] argv) {
try {
AppGameContainer container = new AppGameContainer(new ImageBufferTest());
container.setDisplayMode(800,600,false);
container.start();
} catch (SlickException e) {
e.printStackTrace();
}
}
}