Bug 567 (part 1): add support for openal extensions

Imported JOAL specific parts from the patch made by Michael Zucchi.

Author: Michael Zucchi <[email protected]>
Signed-off-by: Xerxes Rånby <[email protected]>

4 files changed, 33 insertions, 2 deletions

diff --git a/src/java/com/jogamp/openal/ALFactory.java b/src/java/com/jogamp/openal/ALFactory.java
index 29174ba..f442f00 100644
--- a/src/java/com/jogamp/openal/ALFactory.java
+++ b/src/java/com/jogamp/openal/ALFactory.java
@@ -36,6 +36,7 @@ package com.jogamp.openal;
 import com.jogamp.common.os.Platform;
 import com.jogamp.openal.AL;
 import com.jogamp.openal.ALC;
+import com.jogamp.openal.ALExt;
 import jogamp.openal.*;
 
 /**
@@ -50,6 +51,7 @@ public class ALFactory {
   private static boolean initialized = false;
   private static AL al;
   private static ALC alc;
+  private static ALExt alext;
 
   private ALFactory() {}
 
@@ -97,4 +99,18 @@ public class ALFactory {
     }
     return alc;
   }
+
+  /**
+   * Get the default ALExt object. This object is used to access most of the 
+   * OpenAL extension functionality.
+   *
+   * @return the ALExt object
+   */
+  public static ALExt getALExt() throws ALException{
+    initialize();
+    if (alext == null) {
+        alext = new ALExtImpl();
+    }
+    return alext;
+  }
 }
diff --git a/src/java/jogamp/openal/ALExtImpl.java b/src/java/jogamp/openal/ALExtImpl.java
new file mode 100644
index 0000000..23deab1
--- /dev/null
+++ b/src/java/jogamp/openal/ALExtImpl.java
@@ -0,0 +1,15 @@
+package jogamp.openal;
+
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.openal.ALException;
+import com.jogamp.openal.ALCdevice;
+import java.io.UnsupportedEncodingException;
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+
+/**
+ * ALExt implementation.
+ */
+public class ALExtImpl extends ALExtAbstractImpl {
+
+}
diff --git a/src/java/jogamp/openal/Debug.java b/src/java/jogamp/openal/Debug.java
index 36d2ecd..b73c955 100644
--- a/src/java/jogamp/openal/Debug.java
+++ b/src/java/jogamp/openal/Debug.java
@@ -68,6 +68,6 @@ public class Debug extends PropertyAccess {
   }
 
   public static boolean debug(String subcomponent) {
-    return debugAll() || isPropertyDefined("joal.debug." + subcomponent, true);
+	  return debugAll() || isPropertyDefined("joal.debug." + subcomponent, true, null);
   }
 }
diff --git a/src/native/almisc.c b/src/native/almisc.c
index b850a9f..c77cb0e 100644
--- a/src/native/almisc.c
+++ b/src/native/almisc.c
@@ -31,7 +31,7 @@ JNIEXPORT jlong JNICALL
 Java_jogamp_openal_ALImpl_dispatch_1alGetProcAddressStatic(JNIEnv *env, jclass _unused, jstring fname, jlong procAddress) {
   LPALGETPROCADDRESS ptr_alGetProcAddress;
   const char* _strchars_fname = NULL;
-  ALproc _res;
+  void *_res;
   if ( NULL != fname ) {
     _strchars_fname = (*env)->GetStringUTFChars(env, fname, (jboolean*)NULL);
   if ( NULL == _strchars_fname ) {