add Boot.java

darcs-hash:20090128212311-5007d-c286a20510477636f9a7ccf8aa0f91a1d7258621.gz

diff --git a/src/edu/berkeley/qfat/Boot.java b/src/edu/berkeley/qfat/Boot.java
new file mode 100644 (file)
index 0000000..052d764
--- /dev/null
+++ b/src/edu/berkeley/qfat/Boot.java
@@ -0,0 +1,57 @@
+package edu.berkeley.qfat;
+import java.io.*;
+
+public class Boot {
+
+    public static void main(String[] ss) throws Exception {
+        String tmpdir = System.getProperty("java.io.tmpdir");
+        File jogldir = new File(tmpdir + File.separatorChar + "jogl");
+        jogldir.mkdirs();
+        for(String s : new String[] {
+                "gluegen-rt.dll",
+                "jogl.dll",
+                "jogl_awt.dll",
+                "jogl_cg.dll",
+                "libgluegen-rt.jnilib",
+                "libjogl_awt.jnilib",
+                "libjogl.jnilib",
+                "libjogl_cg.jnilib"
+            }) {
+            try {
+                InputStream is = Main.class.getClassLoader().getResourceAsStream(s);
+                System.out.println(jogldir.toString() + File.separatorChar + s);
+                OutputStream os = new FileOutputStream(jogldir.toString() + File.separatorChar + s);
+                byte[] buf = new byte[1024];
+                while(true) {
+                    int num = is.read(buf, 0, buf.length);
+                    if (num==-1) break;
+                    os.write(buf, 0, num);
+                }
+                os.flush();
+                os.close();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+
+        System.setProperty("java.library.path",
+                           System.getProperty("java.library.path")+
+                           File.pathSeparator+
+                           jogldir.toString());
+        System.out.println(System.getProperty("java.library.path"));
+
+        try {
+            Runtime.getRuntime().exec("java -Djava.library.path="+jogldir.toString()+" -cp space-sculptor.jar edu.berkeley.qfat.Main").waitFor();
+        } finally {
+            System.exit(0);
+        }
+        /*
+        Runtime.getRuntime().load(jogldir.toString() + File.separatorChar + System.mapLibraryName("gluegen-rt"));
+        Runtime.getRuntime().load(jogldir.toString() + File.separatorChar + System.mapLibraryName("jogl"));
+        Runtime.getRuntime().load(jogldir.toString() + File.separatorChar + System.mapLibraryName("jogl_cg"));
+        Runtime.getRuntime().load(jogldir.toString() + File.separatorChar + System.mapLibraryName("jogl_awt"));
+        */
+        //Main.main(ss);
+    }
+
+}
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