[Java-game-lib-cvs] CVS: LWJGL/src/java/org/lwjgl/openal AL.java,1.5,1.6

Update of /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/openal
In directory sc8-pr-cvs1:/tmp/cvs-serv17944/org/lwjgl/openal

Modified Files:
	AL.java 
Log Message:
add: default constructor for OpenAL

Index: AL.java
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/java/org/lwjgl/openal/AL.java
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/openal/AL.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- AL.java	27 Apr 2003 18:37:37 -0000	1.5
+++ AL.java	27 Apr 2003 21:26:01 -0000	1.6
@@ -59,16 +59,25 @@
   protected String deviceArguments;
   
   /** Frequency for mixing output buffer, in units of Hz. */
-  protected int contextFrequency;
+  protected int contextFrequency = -1;
   
   /** Refresh intervalls, in units of Hz. */
-  protected int contextRefresh;
+  protected int contextRefresh = -1;
   
   /** Flag, indicating a synchronous context. */
-  protected int contextSynchronized;
+  protected int contextSynchronized = ALC.FALSE;
+
+  /**
+   * Creates an OpenAL instance. The empty constructor will cause OpenAL to
+   * open the default device, and create a context using default values. 
+   */
+  public AL() {
+  }
 
 	/**
-   * Creates an OpenAL instance
+   * Creates an OpenAL instance. Using this constructor will cause OpenAL to
+   * open the device using supplied device argument, and create a context using the context values
+   * supplied. 
    * 
    * @param deviceArguments Arguments supplied to native device
    * @param contextFrequency Frequency for mixing output buffer, in units of Hz (Common values include 11025, 22050, and 44100).
@@ -93,10 +102,16 @@
     alc.create();
     
     device = alc.openDevice(deviceArguments);
-    
+
+    //check if doing default values or not
+    if (contextFrequency == -1) {
+      context = alc.createContext(device.device, 0);    
+    } else {
     context = alc.createContext(device.device, 
                 Sys.getDirectBufferAddress(
                   ALCcontext.createAttributeList(contextFrequency, contextRefresh, contextSynchronized)));
+    }
+
                   
     alc.makeContextCurrent(context.context);     
 	}