Add java map converter from tmw repo.

10 files changed, 488 insertions, 0 deletions

diff --git a/tmwcon/Converter.class b/tmwcon/Converter.class
new file mode 100644
index 0000000..f96b708
--- /dev/null
+++ b/tmwcon/Converter.class
diff --git a/tmwcon/MANIFEST.MF b/tmwcon/MANIFEST.MF
new file mode 100644
index 0000000..954575d
--- /dev/null
+++ b/tmwcon/MANIFEST.MF
@@ -0,0 +1 @@
+Main-Class: converter.Main
diff --git a/tmwcon/README b/tmwcon/README
new file mode 100644
index 0000000..a48fc83
--- /dev/null
+++ b/tmwcon/README
@@ -0,0 +1,27 @@
+Dependencies:
+
+    * ant (recent version)
+    * J2SE 5 or higher (or equivalent)
+    * Tiled or Tiled core jar file (in this directory)
+    * TMW Tiled plugin jar (in this directory or the plugins directory)
+
+Compilation:
+
+    Run ant from this directory.
+
+Usage:
+
+    * Create a directory called tmwdata containing the client data
+      (can be symlink)
+
+    * Output will be in a directory called server-data
+      (usually you make this a symlink to eathena-data)
+
+    * If the aforementioned jar files are in class path you can run the
+      converter jar file directly:
+
+        java -jar converter.jar
+
+      Otherwise, the Converter class can handle that for you:
+
+        java Converter
diff --git a/tmwcon/build.xml b/tmwcon/build.xml
new file mode 100755
index 0000000..b2937e6
--- /dev/null
+++ b/tmwcon/build.xml
@@ -0,0 +1,31 @@
+<project name="TMWServ to eAthena Converter" default="dist">
+  <description>
+    A tool to convert map data from TMWServ format to eAthena format
+  </description>
+  <!-- set global properties for this build -->
+
+  <target name="init">
+    <!-- Create the time stamp -->
+    <tstamp/>
+    <!-- Create the build directory structure used by compile -->
+    <mkdir dir="build"/>
+  </target>
+
+  <target name="compile" depends="init" description="Compile the source">
+    <javac source="1.5" target="1.5" srcdir="src" destdir="build"
+      deprecation="on" classpath="tiled.jar;tiled-core.jar;plugins/tmw.jar;tmw.jar"/>
+    <copy file="build/Converter.class" todir="."/>
+  </target>
+
+  <target name="dist" depends="compile" description="Generate the distribution">
+    <jar
+      jarfile="converter.jar"
+      manifest="MANIFEST.MF"
+      basedir="build"
+      />
+  </target>
+
+  <target name="clean" description="Clean up the build directory" >
+    <delete dir="build"/>
+  </target>
+</project>
diff --git a/tmwcon/src/Converter.java b/tmwcon/src/Converter.java
new file mode 100644
index 0000000..0f245aa
--- /dev/null
+++ b/tmwcon/src/Converter.java
@@ -0,0 +1,54 @@
+/*
+ * TMWServ to eAthena Converter (c) 2008 Jared Adams
+ * License: GPL, v2 or later
+ */
+
+import java.io.*;
+import java.lang.reflect.*;
+import java.net.*;
+import java.util.*;
+
+public abstract class Converter {
+    static String[] tiledJars = {"tiled-core.jar", "tiled.jar"};
+    static String[] wlkJars = {"plugins/tmw.jar", "tmw.jar"};
+
+    public static void main(String[] args) throws Exception {
+        List<URL> urls = new ArrayList<URL>();
+
+        File tiled = null;
+        for (String s : tiledJars) {
+            tiled = new File(s);
+            if (tiled.exists()) break;
+        }
+        if (tiled == null || !tiled.exists()) {
+            System.err.println("Unable to find a Tiled jar file! Exiting.");
+            System.exit(-5);
+        }
+        urls.add(tiled.toURI().toURL());
+
+        File wlkWriter = null;
+        for (String s : wlkJars) {
+            wlkWriter = new File(s);
+            if (wlkWriter.exists()) break;
+        }
+        if (wlkWriter == null || !wlkWriter.exists()) {
+            System.err.println("Unable to find the tmw plugin for Tiled! No wlk files will be made!");
+        } else {
+            urls.add(wlkWriter.toURI().toURL());
+        }
+
+        File self = new File("converter.jar");
+        if (!self.exists()) {
+            System.err.println("Unable to find a the converter jar! Exiting.");
+            System.exit(-5);
+        }
+        urls.add(self.toURI().toURL());
+
+        URLClassLoader loader = new URLClassLoader(urls.toArray(new URL[0]));
+        Class c = loader.loadClass("converter.Main");
+        Method m = c.getMethod("run", String[].class, Integer.TYPE);
+        System.out.println("Starting");
+        
+        m.invoke(null, args, 0);
+    }
+}
diff --git a/tmwcon/src/converter/Main.java b/tmwcon/src/converter/Main.java
new file mode 100644
index 0000000..80dfe30
--- /dev/null
+++ b/tmwcon/src/converter/Main.java
@@ -0,0 +1,110 @@
+/*
+ * TMWServ to eAthena Converter (c) 2008 Jared Adams
+ * License: GPL, v2 or later
+ */
+
+package converter;
+
+import java.io.*;
+import java.util.*;
+
+import tiled.io.xml.*;
+
+public class Main {
+    public static XMLMapTransformer reader = null;
+
+    private static tiled.core.Map loadMap(File file) {
+        tiled.core.Map map = null;
+        try {
+            map = reader.readMap(file.getAbsolutePath());
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        return map;
+    }
+
+    public static boolean isTMX(File in) {
+        if (in.isDirectory()) return false;
+
+        return in.getName().matches(".*\\.tmx(\\.gz)?$");
+    }
+
+    public static Collection<File> getTMXFiles(File directory) {
+        if (!directory.isDirectory()) return Collections.emptyList();
+
+        List<File> ret = new Vector<File>();
+
+        for (File f : directory.listFiles()) {
+            if (f.isDirectory()) {
+                ret.addAll(getTMXFiles(f));
+            } else if (isTMX(f)) {
+                ret.add(f);
+            }
+        }
+
+        return ret;
+    }
+
+    public static PrintWriter getWriter(File f) {
+        try {
+            f.createNewFile();
+            return new PrintWriter(f);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        return null;
+    }
+
+    public static String getName(File folder, File file) {
+        String path = folder.getAbsolutePath();
+        String name = file.getAbsolutePath();
+        if (name.startsWith(path)) name = name.substring(path.length() + 1);
+        if (name.endsWith(".gz")) name = name.substring(0, name.length() - 3);
+        if (name.endsWith(".tmx")) name = name.substring(0, name.length() - 4);
+        return name;
+    }
+
+    public static void run(String[] args, int unused) {
+        reader = new XMLMapTransformer();
+
+        PrintWriter summary = null;
+
+        try {
+            File temp = new File("summary.txt");
+            temp.createNewFile();
+            summary = new PrintWriter(temp);
+        } catch (Exception e) {
+            System.out.println("Problem opening summary file for writing:");
+            e.printStackTrace();
+        }
+
+        File folder = new File("server-data/data/");
+        folder.mkdirs();
+        Process.prepWLK(folder);
+
+        folder = new File("tmwdata/maps/");
+
+        Collection<File> tmxs = getTMXFiles(folder);
+        Vector<String> folders = new Vector<String>();
+        String name;
+        for (File f : tmxs) {
+            name = getName(folder, f);
+            System.out.printf("== %s ==\n", name);
+            if (summary != null) summary.printf("== %s ==\n", name);
+            folders.add(Process.processMap(name, loadMap(f), f, summary));
+        }
+
+        if (summary != null) {
+            summary.flush();
+            summary.close();
+        }
+
+        Process.writeMasterImport(folders.toArray(new String[0]));
+    }
+
+    public static void main(String[] args) {
+        run(args, 0);
+    }
+}
diff --git a/tmwcon/src/converter/Process.java b/tmwcon/src/converter/Process.java
new file mode 100644
index 0000000..088cee5
--- /dev/null
+++ b/tmwcon/src/converter/Process.java
@@ -0,0 +1,236 @@
+/*
+ * TMWServ to eAthena Converter (c) 2008 Jared Adams
+ * License: GPL, v2 or later
+ */
+
+package converter;
+
+import java.awt.*;
+import java.io.*;
+import java.util.Iterator;
+import java.util.Properties;
+import java.util.TreeSet;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Collections;
+
+import tiled.core.*;
+import tiled.plugins.tmw.*;
+
+public class Process {
+    private static final String baseFolder = "server-data/";
+    private static final File _baseFolder = new File(baseFolder);
+    private static final String scriptDirectory = "npc/";
+    private static final String mobFile = "_mobs.txt";
+    private static final String warpFile = "_warps.txt";
+    private static final String importFile = "_import.txt";
+    private static File wlkFolder;
+
+    private static WLKInterface wlk = null;
+
+    public static void prepWLK(File folder) {
+        wlkFolder = folder;
+        try {
+            wlk = new WLKInterface();
+        } catch (NoClassDefFoundError ncdfe) {}
+    }
+
+    private static String getProp(Properties props, String name, String def) {
+        if (name == null) return def;
+        for (java.util.Map.Entry<Object, Object> entry : props.entrySet()) {
+            if (name.equalsIgnoreCase(entry.getKey().toString())) {
+                return entry.getValue().toString();
+            }
+        }
+        return def;
+    }
+
+    private static int getProp(Properties props, String name, int def) {
+        if (name == null) return def;
+        try {
+            return Integer.parseInt(getProp(props, name, "?"));
+        } catch (Exception e) {}
+        return def;
+    }
+
+    private static int[] resolveBounds(Rectangle in, boolean warp) {
+        int x = in.x / 32;
+        int y = in.y / 32;
+        int width = in.width / 32;
+        int height = in.height / 32;
+        if (!warp) {
+            if (width > 1) --width;
+            if (height > 1) --height;
+        }
+        x += width / 2;
+        y += height / 2;
+        if (warp) {
+            width -= 2;
+            height -= 2;
+        }
+        return new int[]{x, y, width, height};
+    }
+
+    private static void handleWarp(PrintWriter out, String map, String name, Rectangle bounds, Properties props) {
+        if (out == null) return;
+        String dest = getProp(props, "dest_map", null);
+        if (dest == null) return;
+        int x = getProp(props, "dest_x", -1);
+        if (x < 0) return;
+        int y = getProp(props, "dest_y", -1);
+        if (y < 0) return;
+        int[] shape = resolveBounds(bounds, true);
+        System.out.printf("Usable warp found: %s\n", name);
+        out.printf("%s.gat,%d,%d\twarp\t%s\t%d,%d,%s.gat,%d,%d\n", map, shape[0], shape[1], name, shape[2], shape[3], dest, x / 32, y / 32);
+    }
+
+    private static int handleMob(PrintWriter out, String map, String name, Rectangle bounds, Properties props) {
+        if (out == null) return -1;
+        int mob = getProp(props, "monster_id", -1);
+        if (mob < 0) return -1;
+        mob += 1002;
+        int max = getProp(props, "max_beings", 1);
+        int time1 = getProp(props, "eA_spawn", 0);
+        int time2 = getProp(props, "eA_death", 0);
+        int[] shape = resolveBounds(bounds, false);
+        System.out.printf("Usable mob found: %s (%d)\n", name, mob);
+        out.printf("%s.gat,%d,%d,%d,%d\tmonster\t%s\t%d,%d,%d,%d,Mob%s::On%d\n", map, shape[0], shape[1], shape[2], shape[3], name, mob, max, time1, time2, map, mob);
+        return mob;
+    }
+
+    private static void processObject(MapObject mo, String map, PrintWriter warpOut, PrintWriter mobOut, TreeSet<Integer> mobs) {
+        if (mo == null) return;
+        String name = mo.getName();
+        String type = mo.getType();
+        Rectangle bounds = new Rectangle(mo.getBounds());
+        Properties props = mo.getProperties();
+
+        if (type.equalsIgnoreCase("warp")) {
+            handleWarp(warpOut, map, name, bounds, props);
+        } else if (type.equalsIgnoreCase("spawn")) {
+            mobs.add(handleMob(mobOut, map, name, bounds, props));
+        }
+    }
+
+    private static void processObjects(Iterator<MapObject> objs, String map, PrintWriter warpOut, PrintWriter mobOut, TreeSet<Integer> mobs) {
+        MapObject mo;
+        while (objs.hasNext()) {
+            mo = objs.next();
+            if (mo == null) continue;
+            processObject(mo, map, warpOut, mobOut, mobs);
+        }
+    }
+
+    private static void processFiles(File folder, List<String> out) {
+        for (File f : folder.listFiles()) {
+            if (f.isDirectory()) {
+                processFiles(folder, out);
+            } else if (!f.getName().equals(importFile)) {
+                out.add("npc: " + f.getPath().substring(_baseFolder.getPath().length() + 1));
+            }
+        }
+    }
+
+    private static void makeInclude(String name, File folder) {
+        File _import = new File(folder, importFile);
+        List<String> output_elements = new ArrayList<String>();
+        processFiles(folder, output_elements);
+        PrintWriter importOut = Main.getWriter(_import);
+        importOut.printf("map: %s.gat\n", name);
+        Collections.sort(output_elements);
+        for (String s : output_elements)
+            importOut.println(s);
+        importOut.flush();
+        importOut.close();
+    }
+
+    public static String processMap(String name, Map map, File mapFile, PrintWriter summary) {
+        if (name == null) return null;
+        if (map == null) return null;
+
+        Properties props = map.getProperties();
+        String title = getProp(props, "name", "");
+
+        String folderName =  scriptDirectory + name;
+        if (title.length() > 0) {
+            folderName += "_" + title.replaceAll("\\s", "_").replaceAll("[^A-Za-z0-9\\-_]", "");
+            title = name + " " + title;
+        } else {
+            title = name;
+        }
+        
+        File folder = new File(baseFolder + folderName);
+        folder.mkdirs();
+
+        System.out.println(title);
+
+        File wlkFile = new File(wlkFolder, name + ".wlk");
+
+        if (wlkFile.exists() && mapFile.lastModified() < wlkFile.lastModified()) {
+            System.out.println("Up to date, skipping");
+            makeInclude(name, folder);
+            return folderName;
+        }
+
+        if (summary != null) {
+            summary.printf("\tName: '%s'\n", title);
+            summary.printf("\tMusic: '%s'\n", getProp(props, "music", ""));
+            summary.printf("\tMinimap: '%s'\n", getProp(props, "minimap", ""));
+        }
+
+        if (wlk != null) wlk.write(name, map, wlkFile);
+
+        PrintWriter warpOut = Main.getWriter(new File(folder, warpFile));
+        PrintWriter mobOut = Main.getWriter(new File(folder, mobFile));
+
+        warpOut.printf("// %s warps\n\n", title);
+        mobOut.printf("// %s mobs\n\n", title);
+
+        TreeSet<Integer> mobs = new TreeSet<Integer>();
+        processObjects(map.getObjects(), name, warpOut, mobOut, mobs);
+        for (MapLayer layer : map) {
+            if (layer instanceof ObjectGroup) {
+                processObjects(((ObjectGroup) layer).getObjects(), name, warpOut, mobOut, mobs);
+            }
+        }
+
+        warpOut.flush();
+        warpOut.close();
+
+        System.out.println("Starting mob points");
+        mobOut.printf("\n\n%s.gat,0,0,0\tscript\tMob%1$s\t-1,{\n", name);
+        for (int mob : mobs) {
+            if (mob == -1) continue;
+            mobOut.printf("On%d:\n\tset @mobID, %d;\n\tcallfunc \"MobPoints\";\n\tbreak;\n\n", mob, mob);
+        }
+        mobOut.printf("\tend;\n}\n");
+        System.out.println("Finished mob points");
+
+        mobOut.flush();
+        mobOut.close();
+        
+        makeInclude(name, folder);
+
+        return folderName;
+    }
+
+    public static void writeMasterImport(String[] folders) {
+        File master = new File(baseFolder + scriptDirectory + "_import.txt");
+        PrintWriter out = Main.getWriter(master);
+        if (out == null) return;
+
+        List<String> output_elements = new ArrayList<String>();
+
+        for (String folder : folders) {
+            if (folder == null) continue;
+            output_elements.add("import: " + folder + "/_import.txt");
+        }
+
+        Collections.sort(output_elements);
+        for (String s : output_elements)
+                out.println(s);
+
+        out.flush();
+        out.close();
+    }
+}
diff --git a/tmwcon/src/converter/WLKInterface.java b/tmwcon/src/converter/WLKInterface.java
new file mode 100644
index 0000000..b9e0cb2
--- /dev/null
+++ b/tmwcon/src/converter/WLKInterface.java
@@ -0,0 +1,29 @@
+/*
+ * TMWServ to eAthena Converter (c) 2008 Jared Adams
+ * License: GPL, v2 or later
+ */
+
+package converter;
+
+import java.io.*;
+
+import tiled.core.*;
+import tiled.plugins.tmw.*;
+
+public class WLKInterface {
+    public WLKInterface() {
+        // See if the writer is available
+        WLKWriter.class.getName();
+    }
+
+    public void write(String name, Map map, File wlk) {
+        try {
+            wlk.createNewFile();
+            WLKWriter.writeMap(map, new FileOutputStream(wlk));
+            System.out.println("WLK written");
+        } catch (Exception e) {
+            System.out.println("Prolem writing WLK file:");
+            e.printStackTrace();
+        }
+    }
+}
diff --git a/tmwcon/tiled-core.jar b/tmwcon/tiled-core.jar
new file mode 100644
index 0000000..78d44bc
--- /dev/null
+++ b/tmwcon/tiled-core.jar
diff --git a/tmwcon/tmw.jar b/tmwcon/tmw.jar
new file mode 100644
index 0000000..2ffa74d
--- /dev/null
+++ b/tmwcon/tmw.jar