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hacked-libtiled/tiled/core/Tile.java

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+/*
+ * Copyright 2004-2010, Thorbjørn Lindeijer <thorbjorn@lindeijer.nl>
+ * Copyright 2004-2006, Adam Turk <aturk@biggeruniverse.com>
+ *
+ * This file is part of libtiled-java.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice,
+ *       this list of conditions and the following disclaimer.
+ *
+ *    2. Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package tiled.core;
+
+import java.awt.*;
+import java.util.Properties;
+
+/**
+ * The core class for our tiles.
+ */
+public class Tile
+{
+    private Image image;
+    private int id = -1;
+    private Properties properties;
+    private TileSet tileset;
+
+    public Tile() {
+//        properties = new Properties();
+    }
+
+    public Tile(TileSet set) {
+        this();
+        setTileSet(set);
+    }
+
+    /**
+     * Copy constructor
+     *
+     * @param t tile to copy
+     */
+    public Tile(Tile t) {
+        if (t.properties != null) properties = (Properties) t.properties.clone();
+        tileset = t.tileset;
+    }
+
+    /**
+     * Sets the id of the tile as long as it is at least 0.
+     *
+     * @param i The id of the tile
+     */
+    public void setId(int i) {
+        if (i >= 0) {
+            id = i;
+        }
+    }
+
+    /**
+     * Sets the image of the tile.
+     *
+     * @param i the new image of the tile
+     */
+    public void setImage(Image i) {
+        image = i;
+    }
+
+    /**
+     * Sets the parent tileset for a tile.
+     *
+     * @param set
+     */
+    public void setTileSet(TileSet set) {
+        tileset = set;
+    }
+
+    public void setProperties(Properties p) {
+        properties = p;
+    }
+
+    public Properties getProperties() {
+    	if (properties == null) return new Properties();
+        return properties;
+    }
+
+    /**
+     * Returns the tile id of this tile, relative to tileset.
+     *
+     * @return id
+     */
+    public int getId() {
+        return id;
+    }
+
+    /**
+     * Returns the {@link tiled.core.TileSet} that this tile is part of.
+     *
+     * @return TileSet
+     */
+    public TileSet getTileSet() {
+        return tileset;
+    }
+
+    public int getWidth() {
+        if (image != null)
+            return image.getWidth(null);
+        return 0;
+    }
+
+    public int getHeight() {
+        if (image != null)
+            return image.getHeight(null);
+        return 0;
+    }
+
+    /**
+     * Returns the tile image for this Tile.
+     *
+     * @return Image
+     */
+    public Image getImage() {
+    	if (tileset != null && tileset.sheet != null) return tileset.sheet.getImage(getId());
+        return image;
+    }
+
+    /**
+     * @see java.lang.Object#toString()
+     */
+    public String toString() {
+        return "Tile " + id + " (" + getWidth() + "x" + getHeight() + ")";
+    }
+}