Behold, Nenya, Ring of Water and repository for our media and animation related

goodies, both Java 2D and LWJGL/JME 3D.


git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@1 ed5b42cb-e716-0410-a449-f6a68f950b19

src/java/com/threerings/jme/tile/tools/CompileFringeConfigurationTask.java

@@ -0,0 +1,76 @@
+//
+// $Id: CompileFringeConfigurationTask.java 3099 2004-08-27 02:21:06Z mdb $
+//
+// Narya library - tools for developing networked games
+// Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
+// http://www.threerings.net/code/narya/
+//
+// This library is free software; you can redistribute it and/or modify it
+// under the terms of the GNU Lesser General Public License as published
+// by the Free Software Foundation; either version 2.1 of the License, or
+// (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+package com.threerings.jme.tile.tools;
+
+import java.io.File;
+import java.io.Serializable;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Task;
+
+import com.samskivert.io.PersistenceException;
+import com.threerings.util.CompiledConfig;
+
+import com.threerings.jme.tile.tools.xml.FringeConfigurationParser;
+
+/**
+ * Compiles a fringe configuration from XML format into binary format.
+ */
+public class CompileFringeConfigurationTask extends Task
+{
+    public void setConfig (File config)
+    {
+        _config = config;
+    }
+
+    public void setTarget (File target)
+    {
+        _target = target;
+    }
+
+    public void execute () throws BuildException
+    {
+        // make sure the config file exists
+        if (!_config.exists()) {
+            throw new BuildException(
+                "Fringe configuration file not found [path=" + _config + "].");
+        }
+
+        FringeConfigurationParser parser = new FringeConfigurationParser();
+        Serializable config;
+        try {
+            config = parser.parseConfig(_config);
+        } catch (Exception e) {
+            throw new BuildException("Failure parsing fringe config", e);
+        }
+
+        try {
+            // and write it on out
+            CompiledConfig.saveConfig(_target, config);
+        } catch (Exception e) {
+            throw new BuildException("Failure writing serialized config", e);
+        }
+    }
+
+    protected File _config;
+    protected File _target;
+}

src/java/com/threerings/jme/tile/tools/xml/FringeConfigurationParser.java

@@ -0,0 +1,84 @@
+//
+// $Id: FringeConfigurationParser.java 3254 2004-11-30 20:03:47Z mdb $
+//
+// Narya library - tools for developing networked games
+// Copyright (C) 2002-2004 Three Rings Design, Inc., All Rights Reserved
+// http://www.threerings.net/code/narya/
+//
+// This library is free software; you can redistribute it and/or modify it
+// under the terms of the GNU Lesser General Public License as published
+// by the Free Software Foundation; either version 2.1 of the License, or
+// (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+package com.threerings.jme.tile.tools.xml;
+
+import java.io.Serializable;
+
+import org.apache.commons.digester.Digester;
+
+import com.samskivert.util.StringUtil;
+import com.samskivert.xml.SetPropertyFieldsRule;
+
+import com.threerings.tools.xml.CompiledConfigParser;
+
+import com.threerings.jme.Log;
+import com.threerings.jme.tile.FringeConfiguration.TileRecord;
+import com.threerings.jme.tile.FringeConfiguration.FringeRecord;
+import com.threerings.jme.tile.FringeConfiguration;
+
+/**
+ * Parses fringe config definitions, which look like so (with angle
+ * brackets instead of square):
+ * <pre>
+ * [fringe]
+ *   [tile type="water" priority="100"]
+ *      [fringe name="water_fringe_1"/]
+ *      [fringe name="water_fringe_2"/]
+ *      [fringe name="water_fringe_3"/]
+ *   [/tile]
+ *   [tile type="dirt" priority="10"]
+ *      [fringe name="dirt_fringe_1" mask="true"/]
+ *   [/tile]
+ *   [tile type="cobble" priority="100"]
+ *      [fringe name="cobble_fringe_1" mask="false"/]
+ *   [/tile]
+ * [/fringe]
+ * </pre>
+ */
+public class FringeConfigurationParser extends CompiledConfigParser
+{
+    // documentation inherited
+    protected Serializable createConfigObject ()
+    {
+        return new FringeConfiguration();
+    }
+
+    // documentation inherited
+    protected void addRules (Digester digest)
+    {
+        // configure top-level constraints
+        String prefix = "fringe";
+        digest.addRule(prefix, new SetPropertyFieldsRule());
+
+        // create and configure fringe config instances
+        prefix += "/tile";
+        digest.addObjectCreate(prefix, TileRecord.class.getName());
+        digest.addRule(prefix, new SetPropertyFieldsRule());
+        digest.addSetNext(prefix, "addTileRecord");
+
+        // create the fringe type records in each tile record
+        prefix += "/fringe";
+        digest.addObjectCreate(prefix, FringeRecord.class.getName());
+        digest.addRule(prefix, new SetPropertyFieldsRule());
+        digest.addSetNext(prefix, "addFringe");
+    }
+}