1 files changed, 116 insertions, 0 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/JoglVersion.java b/src/jogl/classes/com/jogamp/opengl/JoglVersion.java
new file mode 100644
index 000000000..34108bce6
--- /dev/null
+++ b/src/jogl/classes/com/jogamp/opengl/JoglVersion.java
@@ -0,0 +1,116 @@
+/**
+ * Copyright 2010 JogAmp Community. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ * 
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ * 
+ *    2. Redistributions 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.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and should not be interpreted as representing official policies, either expressed
+ * or implied, of JogAmp Community.
+ */
+ 
+package com.jogamp.opengl;
+
+import com.jogamp.common.GlueGenVersion;
+import javax.media.opengl.*;
+import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.VersionUtil;
+import com.jogamp.common.util.JogampVersion;
+import com.jogamp.nativewindow.NativeWindowVersion;
+import java.util.jar.Manifest;
+import javax.media.nativewindow.AbstractGraphicsDevice;
+
+public class JoglVersion extends JogampVersion {
+
+    protected static volatile JoglVersion jogampCommonVersionInfo;
+
+    protected JoglVersion(String packageName, Manifest mf) {
+        super(packageName, mf);
+    }
+
+    public static JoglVersion getInstance() {
+        if(null == jogampCommonVersionInfo) { // volatile: ok
+            synchronized(JoglVersion.class) {
+                if( null == jogampCommonVersionInfo ) {
+                    final String packageName = "javax.media.opengl";
+                    final Manifest mf = VersionUtil.getManifest(JoglVersion.class.getClassLoader(), packageName);
+                    jogampCommonVersionInfo = new JoglVersion(packageName, mf);
+                }
+            }
+        }
+        return jogampCommonVersionInfo;
+    }
+
+    public StringBuilder toString(GL gl, StringBuilder sb) {
+        sb = super.toString(sb).append(Platform.getNewline());
+        getGLInfo(gl, sb);
+        return sb;
+    }
+
+    public String toString(GL gl) {
+        return toString(gl, null).toString();
+    }
+
+    public static StringBuilder getGLInfo(GL gl, StringBuilder sb) {
+        AbstractGraphicsDevice device = gl.getContext().getGLDrawable().getNativeSurface()
+                                            .getGraphicsConfiguration().getNativeGraphicsConfiguration().getScreen().getDevice();
+        if(null==sb) {
+            sb = new StringBuilder();
+        }
+        GLContext ctx = gl.getContext();
+
+        sb.append(VersionUtil.SEPERATOR).append(Platform.getNewline());
+        sb.append(device.getClass().getSimpleName()).append("[type ")
+                .append(device.getType()).append(", connection ").append(device.getConnection()).append("]: ")
+                .append(GLProfile.glAvailabilityToString(device));
+        sb.append(Platform.getNewline());
+        sb.append("Swap Interval ").append(gl.getSwapInterval());
+        sb.append(Platform.getNewline());
+        sb.append("GL Profile    ").append(gl.getGLProfile());
+        sb.append(Platform.getNewline());
+        sb.append("CTX VERSION   ").append(gl.getContext().getGLVersion());
+        sb.append(Platform.getNewline());
+        sb.append("GL            ").append(gl);
+        sb.append(Platform.getNewline());
+        sb.append("GL_VENDOR     ").append(gl.glGetString(gl.GL_VENDOR));
+        sb.append(Platform.getNewline());
+        sb.append("GL_VERSION    ").append(gl.glGetString(gl.GL_VERSION));
+        sb.append(Platform.getNewline());
+        sb.append("GL_EXTENSIONS ");
+        sb.append(Platform.getNewline());
+        sb.append("              ").append(ctx.getGLExtensionsString());
+        sb.append(Platform.getNewline());
+        sb.append("GLX_EXTENSIONS ");
+        sb.append(Platform.getNewline());
+        sb.append("              ").append(ctx.getPlatformExtensionsString());
+        sb.append(Platform.getNewline());
+        sb.append(VersionUtil.SEPERATOR);
+
+        return sb;
+    }
+
+    public static void main(String args[]) {
+        System.err.println(VersionUtil.getPlatformInfo());
+        System.err.println(GlueGenVersion.getInstance());
+        System.err.println(NativeWindowVersion.getInstance());
+        System.err.println(JoglVersion.getInstance());
+    }
+}
+