Tabs -> spaces

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@268 ed5b42cb-e716-0410-a449-f6a68f950b19

src/java/com/threerings/cast/Log.java

@@ -28,29 +28,29 @@ package com.threerings.cast;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("cast");
+        new com.samskivert.util.Log("cast");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/cast/builder/BuilderModel.java

@@ -63,10 +63,10 @@ public class BuilderModel
      */
     protected void notifyListeners (int event)
     {
-	int size = _listeners.size();
-	for (int ii = 0; ii < size; ii++) {
-	    ((BuilderModelListener)_listeners.get(ii)).modelChanged(event);
-	}
+        int size = _listeners.size();
+        for (int ii = 0; ii < size; ii++) {
+            ((BuilderModelListener)_listeners.get(ii)).modelChanged(event);
+        }
     }
 
     /**

src/java/com/threerings/cast/builder/BuilderPanel.java

@@ -43,8 +43,8 @@ public class BuilderPanel extends JPanel
     {
         setLayout(new VGroupLayout());
 
-	// give ourselves a wee bit of a border
-	setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+        // give ourselves a wee bit of a border
+        setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
 
         HGroupLayout gl = new HGroupLayout(HGroupLayout.STRETCH);
         gl.setOffAxisPolicy(HGroupLayout.STRETCH);

src/java/com/threerings/cast/builder/ComponentPanel.java

@@ -42,9 +42,9 @@ public class ComponentPanel extends JPanel
      */
     public ComponentPanel (BuilderModel model, String cprefix)
     {
-	setLayout(new VGroupLayout(VGroupLayout.STRETCH));
-	// set up a border
-	setBorder(BorderFactory.createEtchedBorder());
+        setLayout(new VGroupLayout(VGroupLayout.STRETCH));
+        // set up a border
+        setBorder(BorderFactory.createEtchedBorder());
         // add the component editors to the panel
         addClassEditors(model, cprefix);
     }

src/java/com/threerings/geom/GeomUtil.java

@@ -244,7 +244,7 @@ public class GeomUtil
         int row = tileIndex / tilesPerRow;
         int col = tileIndex % tilesPerRow;
 
-	// crop the tile-sized image chunk from the full image
+        // crop the tile-sized image chunk from the full image
         return new Rectangle(
             tileWidth*col, tileHeight*row, tileWidth, tileHeight);
     }

src/java/com/threerings/geom/Log.java

@@ -35,25 +35,25 @@ public class Log
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 
     public static int getLevel ()

src/java/com/threerings/jme/Log.java

@@ -35,24 +35,24 @@ public class Log
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.fine(message);
+        log.fine(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.log(Level.WARNING, t.getMessage(), t);
+        log.log(Level.WARNING, t.getMessage(), t);
     }
 }

src/java/com/threerings/media/FrameManager.java

@@ -311,16 +311,16 @@ public abstract class FrameManager
      */
     public static Component getRoot (Component comp, Rectangle rect)
     {
-	for (Component c = comp; c != null; c = c.getParent()) {
-	    if (!c.isVisible() || !c.isDisplayable()) {
-		return null;
-	    }
+        for (Component c = comp; c != null; c = c.getParent()) {
+            if (!c.isVisible() || !c.isDisplayable()) {
+                return null;
+            }
             if (c instanceof Window || c instanceof Applet) {
-		return c;
-	    }
+                return c;
+            }
             rect.x += c.getX();
             rect.y += c.getY();
-	}
+        }
         return null;
     }
 

src/java/com/threerings/media/Log.java

@@ -36,24 +36,24 @@ public class Log
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.fine(message);
+        log.fine(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.log(Level.WARNING, t.getMessage(), t);
+        log.log(Level.WARNING, t.getMessage(), t);
     }
 }

src/java/com/threerings/media/image/ImageManager.java

@@ -113,7 +113,7 @@ public class ImageManager
      */
     public ImageManager (ResourceManager rmgr, OptimalImageCreator icreator)
     {
-	_rmgr = rmgr;
+        _rmgr = rmgr;
         _icreator = icreator;
 
         // create our image cache

src/java/com/threerings/media/sound/OggPlayer.java

@@ -124,33 +124,33 @@ public class OggPlayer extends MusicPlayer
       //  System.out.println(ee);
       //}
       AudioFormat audioFormat = 
-	new AudioFormat((float)rate, 
-			16,
-			channels,
-			true,  // PCM_Signed
-			false  // littleEndian
-			);
+        new AudioFormat((float)rate, 
+                        16,
+                        channels,
+                        true,  // PCM_Signed
+                        false  // littleEndian
+                        );
       DataLine.Info info = 
-	new DataLine.Info(SourceDataLine.class,
-			  audioFormat, 
-			  AudioSystem.NOT_SPECIFIED);
+        new DataLine.Info(SourceDataLine.class,
+                          audioFormat, 
+                          AudioSystem.NOT_SPECIFIED);
       if (!AudioSystem.isLineSupported(info)) {
-	//System.out.println("Line " + info + " not supported.");
-	return;
+        //System.out.println("Line " + info + " not supported.");
+        return;
       }
 
       try{
-	outputLine = (SourceDataLine) AudioSystem.getLine(info);
-	//outputLine.addLineListener(this);
-	outputLine.open(audioFormat);
+        outputLine = (SourceDataLine) AudioSystem.getLine(info);
+        //outputLine.addLineListener(this);
+        outputLine.open(audioFormat);
       } 
       catch (LineUnavailableException ex) { 
-	System.out.println("Unable to open the sourceDataLine: " + ex);
+        System.out.println("Unable to open the sourceDataLine: " + ex);
         return;
       } 
       catch (IllegalArgumentException ex) { 
-	System.out.println("Illegal Argument: " + ex);
-	return;
+        System.out.println("Illegal Argument: " + ex);
+        return;
       }
 
       frameSizeInBytes = audioFormat.getFrameSize();
@@ -294,7 +294,7 @@ public class OggPlayer extends MusicPlayer
                         break; // need more data
                     }
                     if (result == -1) { // missing or corrupt data at this page position
-                    //	    System.err.println("Corrupt or missing data in bitstream; continuing...");
+                    //            System.err.println("Corrupt or missing data in bitstream; continuing...");
 
                     } else {
                         os.pagein(og);

src/java/com/threerings/media/sprite/SpriteManager.java

@@ -172,7 +172,7 @@ public class SpriteManager extends AbstractMediaManager
     {
         for (int ii=0, nn=_sprites.size(); ii < nn; ii++) {
             Sprite sprite = _sprites.get(ii);
-	    sprite.paintPath(gfx);
+            sprite.paintPath(gfx);
         }
     }
 
@@ -185,12 +185,12 @@ public class SpriteManager extends AbstractMediaManager
 //     */
 //    protected void handleCollisions ()
 //    {
-//	// gather a list of all sprite collisions
-//	int size = _sprites.size();
-//	for (int ii = 0; ii < size; ii++) {
+//        // gather a list of all sprite collisions
+//        int size = _sprites.size();
+//        for (int ii = 0; ii < size; ii++) {
 //          Sprite sprite = _sprites.get(ii);
-//	    checkCollisions(ii, size, sprite);
-//	}
+//            checkCollisions(ii, size, sprite);
+//        }
 //    }
 //
 //    /**
@@ -205,35 +205,35 @@ public class SpriteManager extends AbstractMediaManager
 //     */
 //    protected void checkCollisions (int idx, int size, Sprite sprite)
 //    {
-//	// TODO: make this handle quickly moving objects that may pass
-//	// through each other.
+//        // TODO: make this handle quickly moving objects that may pass
+//        // through each other.
 //
-//	// if we're the last sprite we know we've already handled any
-//	// collisions
-//	if (idx == (size - 1)) {
-//	    return;
-//	}
+//        // if we're the last sprite we know we've already handled any
+//        // collisions
+//        if (idx == (size - 1)) {
+//            return;
+//        }
 //
-//	// calculate the x-position of the right edge of the sprite we're
-//	// checking for collisions
-//	Rectangle bounds = sprite.getBounds();
-//	int edgeX = bounds.x + bounds.width;
+//        // calculate the x-position of the right edge of the sprite we're
+//        // checking for collisions
+//        Rectangle bounds = sprite.getBounds();
+//        int edgeX = bounds.x + bounds.width;
 //
-//	for (int ii = (idx + 1); ii < size; ii++) {
-//	    Sprite other = _sprites.get(ii);
-//	    Rectangle obounds = other.getBounds();
-//	    if (obounds.x > edgeX) {
-//		// since sprites are stored in the list sorted by
-//		// ascending x-position, we know this sprite and any
-//		// other sprites farther on in the list can't possibly
-//		// intersect with the sprite we're checking, so we're
-//		// done.
+//        for (int ii = (idx + 1); ii < size; ii++) {
+//            Sprite other = _sprites.get(ii);
+//            Rectangle obounds = other.getBounds();
+//            if (obounds.x > edgeX) {
+//                // since sprites are stored in the list sorted by
+//                // ascending x-position, we know this sprite and any
+//                // other sprites farther on in the list can't possibly
+//                // intersect with the sprite we're checking, so we're
+//                // done.
 //                return;
 //
-//	    } else if (obounds.intersects(bounds)) {
-//		sprite.notifyObservers(new CollisionEvent(sprite, other));
-//	    }
-//	}
+//            } else if (obounds.intersects(bounds)) {
+//                sprite.notifyObservers(new CollisionEvent(sprite, other));
+//            }
+//        }
 //    }
 //    /** The comparator used to sort sprites by horizontal position. */
 //    protected static final Comparator SPRITE_COMP = new SpriteComparator();
@@ -241,10 +241,10 @@ public class SpriteManager extends AbstractMediaManager
 //    /** Used to sort sprites. */
 //    protected static class SpriteComparator<Sprite> implements Comparator
 //    {
-//	public int compare (Sprite s1, Sprite s2)
-//	{
-//	    return (s2.getX() - s1.getX());
-//	}
+//        public int compare (Sprite s1, Sprite s2)
+//        {
+//            return (s2.getX() - s1.getX());
+//        }
 //    }
 
     @Override // from AbstractMediaManager

src/java/com/threerings/media/tile/NoSuchTileSetException.java

@@ -29,11 +29,11 @@ public class NoSuchTileSetException extends Exception
 {
     public NoSuchTileSetException (String tileSetName)
     {
-	super("No tile set named '" + tileSetName + "'");
+        super("No tile set named '" + tileSetName + "'");
     }
 
     public NoSuchTileSetException (int tileSetId)
     {
-	super("No tile set with id '" + tileSetId + "'");
+        super("No tile set with id '" + tileSetId + "'");
     }
 }

src/java/com/threerings/media/tile/ObjectTileSet.java

@@ -204,16 +204,16 @@ public class ObjectTileSet extends SwissArmyTileSet
     protected void toString (StringBuilder buf)
     {
         super.toString(buf);
-	buf.append(", owidths=").append(StringUtil.toString(_owidths));
-	buf.append(", oheights=").append(StringUtil.toString(_oheights));
-	buf.append(", xorigins=").append(StringUtil.toString(_xorigins));
-	buf.append(", yorigins=").append(StringUtil.toString(_yorigins));
-	buf.append(", prios=").append(StringUtil.toString(_priorities));
-	buf.append(", zations=").append(StringUtil.toString(_zations));
-	buf.append(", xspots=").append(StringUtil.toString(_xspots));
-	buf.append(", yspots=").append(StringUtil.toString(_yspots));
-	buf.append(", sorients=").append(StringUtil.toString(_sorients));
-	buf.append(", constraints=").append(StringUtil.toString(_constraints));
+        buf.append(", owidths=").append(StringUtil.toString(_owidths));
+        buf.append(", oheights=").append(StringUtil.toString(_oheights));
+        buf.append(", xorigins=").append(StringUtil.toString(_xorigins));
+        buf.append(", yorigins=").append(StringUtil.toString(_yorigins));
+        buf.append(", prios=").append(StringUtil.toString(_priorities));
+        buf.append(", zations=").append(StringUtil.toString(_zations));
+        buf.append(", xspots=").append(StringUtil.toString(_xspots));
+        buf.append(", yspots=").append(StringUtil.toString(_yspots));
+        buf.append(", sorients=").append(StringUtil.toString(_sorients));
+        buf.append(", constraints=").append(StringUtil.toString(_constraints));
     }
 
     // documentation inherited

src/java/com/threerings/media/tile/SwissArmyTileSet.java

@@ -42,7 +42,7 @@ public class SwissArmyTileSet extends TileSet
     // documentation inherited
     public int getTileCount ()
     {
-	return _numTiles;
+        return _numTiles;
     }
 
     /**
@@ -135,40 +135,40 @@ public class SwissArmyTileSet extends TileSet
     protected void toString (StringBuilder buf)
     {
         super.toString(buf);
-	buf.append(", widths=").append(StringUtil.toString(_widths));
-	buf.append(", heights=").append(StringUtil.toString(_heights));
-	buf.append(", tileCounts=").append(StringUtil.toString(_tileCounts));
-	buf.append(", offsetPos=").append(StringUtil.toString(_offsetPos));
-	buf.append(", gapSize=").append(StringUtil.toString(_gapSize));
+        buf.append(", widths=").append(StringUtil.toString(_widths));
+        buf.append(", heights=").append(StringUtil.toString(_heights));
+        buf.append(", tileCounts=").append(StringUtil.toString(_tileCounts));
+        buf.append(", offsetPos=").append(StringUtil.toString(_offsetPos));
+        buf.append(", gapSize=").append(StringUtil.toString(_gapSize));
     }
 
     // documentation inherited
     protected Rectangle computeTileBounds (int tileIndex)
     {
-	// find the row number containing the sought-after tile
-	int ridx, tcount, ty, tx;
-	ridx = tcount = 0;
+        // find the row number containing the sought-after tile
+        int ridx, tcount, ty, tx;
+        ridx = tcount = 0;
 
         // start tile image position at image start offset
         tx = _offsetPos.x;
         ty = _offsetPos.y;
 
-	while ((tcount += _tileCounts[ridx]) < tileIndex + 1) {
+        while ((tcount += _tileCounts[ridx]) < tileIndex + 1) {
             // increment tile image position by row height and gap distance
-	    ty += (_heights[ridx++] + _gapSize.height);
-	}
+            ty += (_heights[ridx++] + _gapSize.height);
+        }
 
         // determine the horizontal index of this tile in the row
-	int xidx = tileIndex - (tcount - _tileCounts[ridx]);
+        int xidx = tileIndex - (tcount - _tileCounts[ridx]);
 
         // final image x-position is based on tile width and gap distance
         tx += (xidx * (_widths[ridx] + _gapSize.width));
 
-// 	Log.info("Computed tile bounds [tileIndex=" + tileIndex +
+//         Log.info("Computed tile bounds [tileIndex=" + tileIndex +
 //                  ", ridx=" + ridx + ", xidx=" + xidx +
 //                  ", tx=" + tx + ", ty=" + ty + "].");
 
-	// crop the tile-sized image chunk from the full image
+        // crop the tile-sized image chunk from the full image
         return new Rectangle(tx, ty, _widths[ridx], _heights[ridx]);
     }
 

src/java/com/threerings/media/tile/Tile.java

@@ -145,9 +145,9 @@ public class Tile // implements Cloneable
      */
     public String toString ()
     {
-	StringBuilder buf = new StringBuilder("[");
+        StringBuilder buf = new StringBuilder("[");
         toString(buf);
-	return buf.append("]").toString();
+        return buf.append("]").toString();
     }
 
     /**

src/java/com/threerings/media/tile/TileManager.java

@@ -145,7 +145,7 @@ public class TileManager
      */
     public TileSetRepository getTileSetRepository ()
     {
-	return _setrep;
+        return _setrep;
     }
 
     /**
@@ -206,7 +206,7 @@ public class TileManager
      * @see TileUtil#getFQTileId
      */
     public Tile getTile (int fqTileId)
-	throws NoSuchTileSetException
+        throws NoSuchTileSetException
     {
         return getTile(TileUtil.getTileSetId(fqTileId),
                        TileUtil.getTileIndex(fqTileId), null);
@@ -219,7 +219,7 @@ public class TileManager
      * @see TileUtil#getFQTileId
      */
     public Tile getTile (int fqTileId, TileSet.Colorizer rizer)
-	throws NoSuchTileSetException
+        throws NoSuchTileSetException
     {
         return getTile(TileUtil.getTileSetId(fqTileId),
                        TileUtil.getTileIndex(fqTileId), rizer);
@@ -235,7 +235,7 @@ public class TileManager
      * @return the tile object.
      */
     public Tile getTile (int tileSetId, int tileIndex, TileSet.Colorizer rizer)
-	throws NoSuchTileSetException
+        throws NoSuchTileSetException
     {
         TileSet set = getTileSet(tileSetId);
         return set.getTile(tileIndex, rizer);

src/java/com/threerings/media/tile/TileSet.java

@@ -86,7 +86,7 @@ public abstract class TileSet
      */
     public String getName ()
     {
-	return (_name == null) ? _imagePath : _name;
+        return (_name == null) ? _imagePath : _name;
     }
 
     /**
@@ -322,7 +322,7 @@ public abstract class TileSet
     protected boolean checkTileIndex (int tileIndex)
     {
         int tcount = getTileCount();
-	if (tileIndex >= 0 && tileIndex < tcount) {
+        if (tileIndex >= 0 && tileIndex < tcount) {
             return true;
         } else {
             Log.warning("Requested invalid tile [tset=" + this +
@@ -377,9 +377,9 @@ public abstract class TileSet
      */
     public String toString ()
     {
-	StringBuilder buf = new StringBuilder("[");
+        StringBuilder buf = new StringBuilder("[");
         toString(buf);
-	return buf.append("]").toString();
+        return buf.append("]").toString();
     }
 
     /**
@@ -422,8 +422,8 @@ public abstract class TileSet
     protected void toString (StringBuilder buf)
     {
         buf.append("name=").append(_name);
-	buf.append(", path=").append(_imagePath);
-	buf.append(", tileCount=").append(getTileCount());
+        buf.append(", path=").append(_imagePath);
+        buf.append(", tileCount=").append(getTileCount());
     }
 
     /** The path to the file containing the tile images. */

src/java/com/threerings/media/tile/TrimmedObjectTileSet.java

@@ -163,10 +163,10 @@ public class TrimmedObjectTileSet extends TileSet
     protected void toString (StringBuilder buf)
     {
         super.toString(buf);
-	buf.append(", ometrics=").append(StringUtil.toString(_ometrics));
-	buf.append(", bounds=").append(StringUtil.toString(_bounds));
-	buf.append(", bits=").append(StringUtil.toString(_bits));
-	buf.append(", zations=").append(StringUtil.toString(_zations));
+        buf.append(", ometrics=").append(StringUtil.toString(_ometrics));
+        buf.append(", bounds=").append(StringUtil.toString(_bounds));
+        buf.append(", bits=").append(StringUtil.toString(_bits));
+        buf.append(", zations=").append(StringUtil.toString(_zations));
     }
 
     /**

src/java/com/threerings/media/tile/TrimmedTile.java

@@ -83,7 +83,7 @@ public class TrimmedTile extends Tile
     // documentation inherited
     protected void toString (StringBuilder buf)
     {
-	buf.append(", tbounds=").append(StringUtil.toString(_tbounds));
+        buf.append(", tbounds=").append(StringUtil.toString(_tbounds));
     }
 
     /** Our extra trimmed image dimension information. */

src/java/com/threerings/media/tile/UniformTileSet.java

@@ -88,8 +88,8 @@ public class UniformTileSet extends TileSet
     protected void toString (StringBuilder buf)
     {
         super.toString(buf);
-	buf.append(", width=").append(_width);
-	buf.append(", height=").append(_height);
+        buf.append(", width=").append(_width);
+        buf.append(", height=").append(_height);
     }
 
     /** The width (in pixels) of the tiles in this tileset. */

src/java/com/threerings/media/util/AStarPathUtil.java

@@ -86,14 +86,14 @@ public class AStarPathUtil
          */
         public void considerSteps (int x, int y)
         {
-	    considerStep(x - 1, y - 1, DIAGONAL_COST);
-	    considerStep(x, y - 1, ADJACENT_COST);
-	    considerStep(x + 1, y - 1, DIAGONAL_COST);
-	    considerStep(x - 1, y, ADJACENT_COST);
-	    considerStep(x + 1, y, ADJACENT_COST);
-	    considerStep(x - 1, y + 1, DIAGONAL_COST);
-	    considerStep(x, y + 1, ADJACENT_COST);
-	    considerStep(x + 1, y + 1, DIAGONAL_COST);
+            considerStep(x - 1, y - 1, DIAGONAL_COST);
+            considerStep(x, y - 1, ADJACENT_COST);
+            considerStep(x + 1, y - 1, DIAGONAL_COST);
+            considerStep(x - 1, y, ADJACENT_COST);
+            considerStep(x + 1, y, ADJACENT_COST);
+            considerStep(x - 1, y + 1, DIAGONAL_COST);
+            considerStep(x, y + 1, ADJACENT_COST);
+            considerStep(x + 1, y + 1, DIAGONAL_COST);
         }
 
         protected void considerStep (int x, int y, int cost)
@@ -186,8 +186,8 @@ public class AStarPathUtil
             return getNodePath(bestpath);
         }
 
-    	// no path found
-    	return null;
+            // no path found
+            return null;
     }
 
     /**

src/java/com/threerings/media/util/ArcPath.java

@@ -197,10 +197,10 @@ public class ArcPath extends TimedPath
         gfx.setColor(Color.blue);
         gfx.drawRect(x, y, width-1, height-1);
 
-	gfx.setColor(Color.yellow);
+        gfx.setColor(Color.yellow);
         gfx.drawArc(x, y, width-1, height-1, 0, 360);
 
-	gfx.setColor(Color.red);
+        gfx.setColor(Color.red);
         gfx.drawArc(x, y, width-1, height-1, 360-sangle, -delta);
     }
 

src/java/com/threerings/media/util/LinePath.java

@@ -115,7 +115,7 @@ public class LinePath extends TimedPath
     // documentation inherited
     public void paint (Graphics2D gfx)
     {
-	gfx.setColor(Color.red);
+        gfx.setColor(Color.red);
         gfx.drawLine(_source.x, _source.y, _dest.x, _dest.y);
     }
 

src/java/com/threerings/media/util/LineSegmentPath.java

@@ -309,16 +309,16 @@ public class LineSegmentPath
     // documentation inherited
     public void paint (Graphics2D gfx)
     {
-	gfx.setColor(Color.red);
-	Point prev = null;
-	int size = size();
-	for (int ii = 0; ii < size; ii++) {
-	    PathNode n = (PathNode)getNode(ii);
-	    if (prev != null) {
+        gfx.setColor(Color.red);
+        Point prev = null;
+        int size = size();
+        for (int ii = 0; ii < size; ii++) {
+            PathNode n = (PathNode)getNode(ii);
+            if (prev != null) {
                 gfx.drawLine(prev.x, prev.y, n.loc.x, n.loc.y);
             }
-	    prev = n.loc;
-	}
+            prev = n.loc;
+        }
     }
 
     // documentation inherited

src/java/com/threerings/media/util/MathUtil.java

@@ -45,7 +45,7 @@ public class MathUtil
      */
     public static int distanceSq (int x0, int y0, int x1, int y1)
     {
-	return ((x1 - x0) * (x1 - x0)) + ((y1 - y0) * (y1 - y0));
+        return ((x1 - x0) * (x1 - x0)) + ((y1 - y0) * (y1 - y0));
     }
 
     /**
@@ -53,8 +53,8 @@ public class MathUtil
      */
     public static float distance (int x0, int y0, int x1, int y1)
     {
-	return (float)Math.sqrt(((x1 - x0) * (x1 - x0)) +
-				((y1 - y0) * (y1 - y0)));
+        return (float)Math.sqrt(((x1 - x0) * (x1 - x0)) +
+                                ((y1 - y0) * (y1 - y0)));
     }
 
     /**
@@ -70,7 +70,7 @@ public class MathUtil
      */
     public static String lineToString (int x0, int y0, int x1, int y1)
     {
-	return "(" + x0 + ", " + y0 + ") -> (" + x1 + ", " + y1 + ")";
+        return "(" + x0 + ", " + y0 + ") -> (" + x1 + ", " + y1 + ")";
     }
 
     /**
@@ -78,7 +78,7 @@ public class MathUtil
      */
     public static String lineToString (Point p1, Point p2)
     {
-	return lineToString(p1.x, p1.y, p2.x, p2.y);
+        return lineToString(p1.x, p1.y, p2.x, p2.y);
     }
 
     /**

src/java/com/threerings/miso/Log.java

@@ -28,29 +28,29 @@ package com.threerings.miso;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("miso");
+        new com.samskivert.util.Log("miso");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/miso/client/TilePath.java

@@ -57,17 +57,17 @@ public class TilePath extends LineSegmentPath
     public TilePath (MisoSceneMetrics metrics, Sprite sprite,
                      List tiles, int destx, int desty)
     {
-	// constrain destination pixels to fine coordinates
-	Point fpos = new Point();
-	MisoUtil.screenToFull(metrics, destx, desty, fpos);
+        // constrain destination pixels to fine coordinates
+        Point fpos = new Point();
+        MisoUtil.screenToFull(metrics, destx, desty, fpos);
 
         // add the starting path node
         int sx = sprite.getX(), sy = sprite.getY();
         Point ipos = MisoUtil.screenToTile(metrics, sx, sy, new Point());
         addNode(sx, sy, NORTH);
 
-	// TODO: make more visually appealing path segments from start to
-	// second tile, and penultimate to ultimate tile
+        // TODO: make more visually appealing path segments from start to
+        // second tile, and penultimate to ultimate tile
 
         // add all remaining path nodes excepting the last one
         Point prev = new Point(ipos.x, ipos.y);
@@ -111,8 +111,8 @@ public class TilePath extends LineSegmentPath
             dir = MisoUtil.getIsoDirection(prev.x, prev.y, tdestx, tdesty);
         }
 
-    	// add the final destination path node
-	addNode(spos.x, spos.y, dir);
+            // add the final destination path node
+        addNode(spos.x, spos.y, dir);
     }
 
     /**

src/java/com/threerings/miso/tile/BaseTileSet.java

@@ -69,7 +69,7 @@ public class BaseTileSet extends SwissArmyTileSet
     protected void toString (StringBuilder buf)
     {
         super.toString(buf);
-	buf.append(", passable=").append(StringUtil.toString(_passable));
+        buf.append(", passable=").append(StringUtil.toString(_passable));
     }
 
     /** Whether each tile is passable. */

src/java/com/threerings/miso/util/MisoSceneMetrics.java

@@ -86,16 +86,16 @@ public class MisoSceneMetrics
         slopeX = (float)tilehei / (float)tilewid;
         slopeY = -slopeX;
 
-	// calculate the edge length separating each fine coordinate
-	finelen = tilelen / (float)finegran;
+        // calculate the edge length separating each fine coordinate
+        finelen = tilelen / (float)finegran;
 
-	// calculate the fine-coordinate x-axis line
-	fineSlopeX = (float)tilehei / (float)tilewid;
-	fineBX = -(fineSlopeX * (float)tilehwid);
-	fineSlopeY = -fineSlopeX;
+        // calculate the fine-coordinate x-axis line
+        fineSlopeX = (float)tilehei / (float)tilewid;
+        fineBX = -(fineSlopeX * (float)tilehwid);
+        fineSlopeY = -fineSlopeX;
 
-	// calculate the fine coordinate dimensions
-	finehwid = (int)((float)tilehwid / (float)finegran);
-	finehhei = (int)((float)tilehhei / (float)finegran);
+        // calculate the fine coordinate dimensions
+        finehwid = (int)((float)tilehwid / (float)finegran);
+        finehhei = (int)((float)tilehhei / (float)finegran);
     }
 }

src/java/com/threerings/openal/Log.java

@@ -28,29 +28,29 @@ package com.threerings.openal;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("narya.openal");
+        new com.samskivert.util.Log("narya.openal");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/resource/Log.java

@@ -28,29 +28,29 @@ package com.threerings.resource;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("resource");
+        new com.samskivert.util.Log("resource");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }