The vast and the sweeping. Modified the tile framework such that tiles no

longer provide access to their underlying image (they actually still do,
but not in the normal course of affairs). This will allow us to use
"trimmed" tiles which are trimmed to the smallest rectangle that contains
the non-transparent pixels in a tile image, which will shrink up our
components and other tiles a great deal.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1339 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/cast/util/TileUtil.java

@@ -1,65 +0,0 @@
-//
-// $Id: TileUtil.java,v 1.14 2002/05/04 19:38:14 mdb Exp $
-
-package com.threerings.cast.util;
-
-import java.awt.Graphics;
-import java.awt.Image;
-import java.awt.image.BufferedImage;
-
-import com.threerings.media.util.ImageUtil;
-
-import com.threerings.cast.Log;
-import com.threerings.cast.ActionFrames;
-import com.threerings.cast.Colorization;
-
-/**
- * Miscellaneous tile-related utility functions.
- */ 
-public class TileUtil
-{
-    /**
-     * Renders and returns the <code>index</code>th image from each of the
-     * supplied source multi-frame images to a newly created buffered
-     * image. This is used to render a single frame of a composited
-     * character action, and accordingly, the source image array should be
-     * already sorted into the proper rendering order.
-     */
-    public static Image compositeFrames (
-        int orient, int index, ActionFrames[] sources,
-        Colorization[][] zations)
-    {
-        Image dest = null;
-        Graphics g = null;
-//         long start = System.currentTimeMillis();
-
-        for (int ii = 0; ii < sources.length; ii++) {
-            // create the image now that we know how big it should be
-            if (dest == null) {
-                dest = ImageUtil.createImage(sources[ii].getWidth(index),
-                                             sources[ii].getHeight(index));
-                g = dest.getGraphics();
-            }
-
-            // make sure the action frames are configured with the right
-            // orientation before we render
-            sources[ii].setOrientation(orient);
-
-            // render the particular action from this component into the
-            // target image
-            Colorization[] cz = (zations != null) ? zations[ii] : null;
-            sources[ii].paintColoredFrame(g, index, 0, 0, cz);
-        }
-
-        // clean up after ourselves
-        if (g != null) {
-            g.dispose();
-        }
-
-//         long now = System.currentTimeMillis();
-//         Log.info("Composited " + sources.length + " frames in " +
-//                  (now-start) + " millis.");
-
-        return dest;
-    }
-}