factored out finderwindow reference again

src/MoF/FinderWindow.java

@@ -51,7 +51,7 @@ public class FinderWindow extends JFrame {
 		//UI Manager:
 		pane.setLayout(new BorderLayout());
 		loadMinecraft();
-		(new UpdateManager(this, true)).start();
+		new UpdateManager(this, true).start();
 		setJMenuBar(menuBar = new AmidstMenu(this));
 		setVisible(true);
 		Image icon = ResourceLoader.getImage("icon.png");

src/amidst/Amidst.java

@@ -8,21 +8,16 @@ import java.io.IOException;
 public class Amidst {
 	public final static int version_major = 3;
 	public final static int version_minor = 0;
-	private static FinderWindow mainWindow;
 	
 	public static void main(String args[]) throws IOException {
 		Util.setLookAndFeel();
 		Google.startTracking();
 		Google.track("Run");
 		//TODO: load options
-		mainWindow = new FinderWindow();
+		new FinderWindow(); //as long as we design it well, we won’t need a reference to it ;)
 	}
 	
 	public static String version() {
 		return version_major + "." + version_minor;
 	}
-	
-	public static FinderWindow getActiveWindow() {
-		return mainWindow;
-	}
 }

src/amidst/Log.java

@@ -4,28 +4,28 @@ public class Log {
 	private static LogListener listener;
 	private static boolean isUsingListener;
 	
-	public static void i(Object s) {
+	public static void i(Object... s) {
-		System.out.println("[info] " + s);
+		printwithTag("info", s);
 		if (isUsingListener)
 			listener.info(s);
 	}
-	public static void debug(Object s) {
+	public static void debug(Object... s) {
-		System.out.println("[debug] " + s);
+		printwithTag("debug", s);
 		if (isUsingListener)
 			listener.debug(s);
 	}
-	public static void w(Object s) {
+	public static void w(Object... s) {
-		System.err.println("[warning] " + s);
+		printwithTag("warning", s);
 		if (isUsingListener)
 			listener.warning(s);
 	}
-	public static void e(Object s) {
+	public static void e(Object... s) {
-		System.err.println("[error] " + s);
+		printwithTag("error", s);
 		if (isUsingListener)
 			listener.error(s);
 	}
-	public static void kill(Object s) {
+	public static void kill(Object... s) {
-		System.err.println("[kill] " + s);
+		printwithTag("kill", s);
 		if (isUsingListener)
 			listener.kill(s);
 		System.exit(0);
@@ -35,4 +35,12 @@ public class Log {
 		listener = l;
 		isUsingListener = (l != null);
 	}
+	
+	private static void printwithTag(String tag, Object... msgs) {
+		System.out.print("[" + tag + "] ");
+		for (int i=0; i<msgs.length; i++) {
+			System.out.print(msgs[i]);
+			System.out.print((i < msgs.length) ? ", " : "\n");
+		}
+	}
 }

src/amidst/LogListener.java

@@ -1,9 +1,9 @@
 package amidst;
 
 public interface LogListener {
-	public void debug(Object o);
+	public void debug(Object... o);
-	public void info(Object o);
+	public void info(Object... o);
-	public void warning(Object o);
+	public void warning(Object... o);
-	public void error(Object o);
+	public void error(Object... o);
-	public void kill(Object o);
+	public void kill(Object... o);
 }

src/amidst/map/Map.java

@@ -1,7 +1,6 @@
 package amidst.map;
 
-import java.awt.Color;
+import java.awt.*;
-import java.awt.Graphics2D;
 import java.awt.geom.AffineTransform;
 import java.util.Stack;
 
@@ -28,7 +27,7 @@ public class Map {
 	
 	private boolean isLoaded = false;
 	
-	private Object resizeLock = new Object();
+	private final Object resizeLock = new Object();
 	private AffineTransform mat;
 	private ChunkManager chunkManager;
 	
@@ -41,13 +40,11 @@ public class Map {
 	
 	public void draw(Graphics2D g) {
 		if (!isLoaded) return;
-		// TODO : Change this to directly reference the window that renders it.
+		Rectangle b = g.getClipBounds();
-		int width = Amidst.getActiveWindow().getWidth();
-		int height = Amidst.getActiveWindow().getHeight();
 		
-		double size = ((double)Fragment.SIZE)*scale;
+		int size = (int) (Fragment.SIZE * scale);
-		int w = (width) / (int)size + 2;
+		int w = b.width / size + 2;
-		int h = (height) / (int)size + 2;
+		int h = b.height / size + 2;
 		
 		while (tileWidth <  w) addColumn(END);
 		while (tileWidth >  w) removeColumn(END);
@@ -63,7 +60,7 @@ public class Map {
 		//g.fillRect(5, 5, width - 10, height - 10);
 		
 		Fragment frag = startNode;
-		size = (double)Fragment.SIZE;
+		size = Fragment.SIZE;
 		if (frag.hasNext) {
 			Fragment corner = frag.nextFragment;
 			double drawX = startX;
@@ -187,7 +184,6 @@ public class Map {
 				frag.setNext(newFrag);
 			}
 		}
-
 	}
 	public void removeColumn(boolean start) {
 		synchronized (resizeLock) {
@@ -237,8 +233,8 @@ public class Map {
 		
 		addStart(0, 0);
 		isLoaded = true;
-
 	}
+	
 	public void setZoom(double scale) {
 		this.scale = scale;
 	}
@@ -247,13 +243,11 @@ public class Map {
 	}
 	public double getScaledX(double oldScale, double newScale, double x) {
 		double baseX = x - startX;
-		double dif = baseX - (baseX/oldScale) * newScale;
+		return baseX - (baseX/oldScale) * newScale;
-		return dif;
 	}
 	public double getScaledY(double oldScale, double newScale, double y) {
 		double baseY = y - startY;
-		double dif = baseY - (baseY/oldScale) * newScale;
+		return baseY - (baseY/oldScale) * newScale;
-		return dif;
 	}
 	public void close() {
 		isLoaded = false;