jake2-commits

[Holger Z. <hz...@us...>]

Update of /cvsroot/jake2/jake2/src/jake2/sound/joal
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3369/src/jake2/sound/joal

Modified Files:
	JOALSoundImpl.java 
Log Message:
unpack libopenal.so on Linux

Index: JOALSoundImpl.java
===================================================================
RCS file: /cvsroot/jake2/jake2/src/jake2/sound/joal/JOALSoundImpl.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** JOALSoundImpl.java	27 Oct 2004 16:51:32 -0000	1.8
--- JOALSoundImpl.java	31 Oct 2004 19:47:52 -0000	1.9
***************
*** 9,23 ****
  import jake2.Defines;
  import jake2.Globals;
- import jake2.client.CL;
- import jake2.client.CL_ents;
  import jake2.game.*;
  import jake2.qcommon.*;
  import jake2.sound.*;
! import jake2.util.*;
  
! import java.io.IOException;
! import java.io.RandomAccessFile;
  import java.nio.IntBuffer;
- import java.util.*;
  
  import net.java.games.joal.*;
--- 9,20 ----
  import jake2.Defines;
  import jake2.Globals;
  import jake2.game.*;
  import jake2.qcommon.*;
  import jake2.sound.*;
! import jake2.util.Lib;
! import jake2.util.Vargs;
  
! import java.io.*;
  import java.nio.IntBuffer;
  
  import net.java.games.joal.*;
***************
*** 47,50 ****
--- 44,69 ----
  	}
  
+ 	/**
+ 	 * unpack OpenAL shared library on Linux
+ 	 */
+ 	private void unpack() {
+ 		String path = System.getProperty("user.home") + "/.jake2/libopenal.so";
+ 		File f = new File(path);
+ 		if (!f.exists()) {
+ 			try {
+ 				f.createNewFile();
+ 				InputStream in = getClass().getResourceAsStream("/libopenal.so");
+ 				OutputStream out = new FileOutputStream(f);
+ 				byte[] buf = new byte[8192];
+ 				int len;
+ 				while ((len = in.read(buf)) > 0) {
+ 					out.write(buf, 0, len);
+ 				}
+ 			} catch (Exception e) {
+ 				f.delete();
+ 			}
+ 		}
+ 	}
+ 	
  	/* (non-Javadoc)
  	 * @see jake2.sound.SoundImpl#Init()
***************
*** 55,59 ****
  		String os = System.getProperty("os.name");
  		if (os.startsWith("Linux")) {
! 			System.loadLibrary("openal");	
  		} else if (os.startsWith("Windows")) {
  			System.loadLibrary("OpenAL32");
--- 74,78 ----
  		String os = System.getProperty("os.name");
  		if (os.startsWith("Linux")) {
! 			unpack();	
  		} else if (os.startsWith("Windows")) {
  			System.loadLibrary("OpenAL32");