Changed behavior of ManuallyImplement to not emit GLEmitter's dispatch

routine, but to still emit entry in proc address table. Added first
implementation of glMapBufferARB; may need to reimplement due to
creation of finalizable direct ByteBuffer objects each time this
routine is called (which will be every frame).


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@45 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 54 insertions, 0 deletions

diff --git a/src/native/jogl/BufferUtils.c b/src/native/jogl/BufferUtils.c
new file mode 100644
index 000000000..f10a8ce6d
--- /dev/null
+++ b/src/native/jogl/BufferUtils.c
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MIDROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+#include <jni.h>
+
+#ifdef _MSC_VER
+ /* This typedef is only needed for VC6 */
+ #if _MSC_VER <= 1200
+ typedef int intptr_t;
+ #endif
+#else
+ #include <inttypes.h>
+#endif
+
+JNIEXPORT jobject JNICALL
+Java_net_java_games_jogl_util_BufferUtils_bufferOffset(JNIEnv* env, jclass unused, jint offset) {
+  return (*env)->NewDirectByteBuffer(env, (void*) (intptr_t) offset, 0);
+}