Created XMLUtil to centralize our XML machinations and allow for

code-sharing between the tileset and scene XML antics.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@87 542714f4-19e9-0310-aa3c-eee0fc999fb1

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

@@ -1,8 +1,15 @@
 //
-// $Id: CompiledSceneManager.java,v 1.3 2001/07/18 21:45:42 shaper Exp $
+// $Id: CompiledSceneManager.java,v 1.4 2001/07/20 08:08:59 shaper Exp $
 
 package com.threerings.miso.scene;
 
+import java.io.InputStream;
+import java.io.IOException;
+
 public class CompiledSceneManager extends SceneManagerImpl
 {
+    public void loadScenes (InputStream in) throws IOException
+    {
+
+    }
 }

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

@@ -1,8 +1,15 @@
 //
-// $Id: EditableSceneManager.java,v 1.3 2001/07/18 21:45:42 shaper Exp $
+// $Id: EditableSceneManager.java,v 1.4 2001/07/20 08:08:59 shaper Exp $
 
 package com.threerings.miso.scene;
 
+import java.io.InputStream;
+import java.io.IOException;
+
 public class EditableSceneManager extends SceneManagerImpl
 {
+    public void loadScenes (InputStream in) throws IOException
+    {
+
+    }
 }

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

@@ -1,8 +1,11 @@
 //
-// $Id: SceneManager.java,v 1.3 2001/07/18 21:45:42 shaper Exp $
+// $Id: SceneManager.java,v 1.4 2001/07/20 08:08:59 shaper Exp $
 
 package com.threerings.miso.scene;
 
+import java.io.IOException;
+import java.io.InputStream;
+
 /**
  * Manages the various scenes that are displayed during the game and
  * provides simplified retrieval and caching facilities.
@@ -19,4 +22,16 @@ public interface SceneManager
      * layer id.
      */
     public String[] getLayerNames ();
+
+    /**
+     * Load all scene objects described in the specified file into the
+     * set of available scenes.
+     */
+    public void loadScenes (String fname);
+
+    /**
+     * Load all scene objects described in the specified input stream
+     * into the set of available scenes.
+     */
+    public void loadScenes (InputStream in) throws IOException;
 }

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

@@ -1,8 +1,15 @@
 //
-// $Id: SceneManagerImpl.java,v 1.3 2001/07/18 21:45:42 shaper Exp $
+// $Id: SceneManagerImpl.java,v 1.4 2001/07/20 08:08:59 shaper Exp $
 
 package com.threerings.miso.scene;
 
+import com.threerings.miso.Log;
+
+import com.samskivert.util.ConfigUtil;
+
+import java.io.IOException;
+import java.io.InputStream;
+
 public abstract class SceneManagerImpl implements SceneManager
 {
     public Scene getScene (int sid)
@@ -15,4 +22,21 @@ public abstract class SceneManagerImpl implements SceneManager
     {
 	return Scene.XLATE_LAYERS;
     }
+
+    public void loadScenes (String fname)
+    {
+	try {
+	    InputStream tis = ConfigUtil.getStream(fname);
+	    if (tis == null) {
+		Log.warning("Couldn't find file [fname=" + fname + "].");
+		return;
+	    }
+
+	    loadScenes(tis);
+
+	} catch (IOException ioe) {
+	    Log.warning("Exception loading tileset [fname=" + fname +
+			", ioe=" + ioe + "].");
+	}
+    }
 }