added sources for Slick

Former-commit-id: 1647fa32ef6894bd7db44f741f07c2f4dcdf9054
Former-commit-id: 0e5810dcfbe1fd59b13e7cabe9f1e93c5542da2d

lib/slick-source/org/newdawn/slick/tests/TileMapTest.java

@@ -0,0 +1,119 @@
+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.Input;
+import org.newdawn.slick.SlickException;
+import org.newdawn.slick.tiled.TiledMap;
+
+/**
+ * A test of the tile map system based around the TilED (http://www.mapeditor.org) tool
+ *
+ * @author kevin
+ */
+public class TileMapTest extends BasicGame {
+	/** The tile map we're going to load and render */
+	private TiledMap map;
+	
+	/** the name of the map, read from map properties, specified by TilED */
+	private String mapName;
+	
+	/** how hard are the monsters, read from layer properties, specified by TilED */
+	private String monsterDifficulty;
+	
+	/** we try to read a property from the map which doesn't exist so we expect the default value */
+	private String nonExistingMapProperty;
+	
+	/** we try to read a property from the layer which doesn't exist so we expect the default value */
+	private String nonExistingLayerProperty;
+	
+	/** how long did we wait already until next update */
+	private int updateCounter = 0;
+	
+	/** changing some tile of the map every UPDATE_TIME milliseconds */
+	private static int UPDATE_TIME = 1000;
+	
+	/** we want to store the originalTileID before we set a new one */
+	private int originalTileID = 0;
+	
+	/**
+	 * Create our tile map test
+	 */
+	public TileMapTest() {
+		super("Tile Map Test");
+	}
+	
+	/**
+	 * @see org.newdawn.slick.BasicGame#init(org.newdawn.slick.GameContainer)
+	 */
+	public void init(GameContainer container) throws SlickException {
+		map = new TiledMap("testdata/testmap.tmx","testdata");
+		// read some properties from map and layer
+		mapName = map.getMapProperty("name", "Unknown map name");
+		monsterDifficulty = map.getLayerProperty(0, "monsters", "easy peasy");
+		nonExistingMapProperty = map.getMapProperty("zaphod", "Undefined map property");
+		nonExistingLayerProperty = map.getLayerProperty(1, "beeblebrox", "Undefined layer property");
+		
+		// store the original tileid of layer 0 at 10, 10
+		originalTileID = map.getTileId(10, 10, 0);
+	}
+
+	/**
+	 * @see org.newdawn.slick.BasicGame#render(org.newdawn.slick.GameContainer, org.newdawn.slick.Graphics)
+	 */
+	public void render(GameContainer container, Graphics g) {
+		map.render(10, 10, 4,4,15,15);
+		
+		g.scale(0.35f,0.35f);
+		map.render(1400, 0);
+		g.resetTransform();
+		
+		g.drawString("map name: " + mapName, 10, 500);
+		g.drawString("monster difficulty: " + monsterDifficulty, 10, 550);
+		
+		g.drawString("non existing map property: " + nonExistingMapProperty, 10, 525);
+		g.drawString("non existing layer property: " + nonExistingLayerProperty, 10, 575);
+	}
+
+	/**
+	 * @see org.newdawn.slick.BasicGame#update(org.newdawn.slick.GameContainer, int)
+	 */
+	public void update(GameContainer container, int delta) {
+		updateCounter += delta;
+		if (updateCounter > UPDATE_TIME) {
+			// swap the tile every second
+			updateCounter -= UPDATE_TIME;
+			int currentTileID = map.getTileId(10, 10, 0);
+			if (currentTileID != originalTileID)
+				map.setTileId(10, 10, 0, originalTileID);
+			else
+				map.setTileId(10, 10, 0, 1);
+		}
+	}
+
+	/**
+	 * @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 passed to the test
+	 */
+	public static void main(String[] argv) {
+		try {
+			AppGameContainer container = new AppGameContainer(new TileMapTest());
+			container.setDisplayMode(800,600,false);
+			container.start();
+		} catch (SlickException e) {
+			e.printStackTrace();
+		}
+	}
+}