Bug 1116: Oculus SDK 0.4.4: Add extra DK1 detection; Add call to ovr_Shutdown() and ovrHmd_Destroy(hmdDesc).

Add extra DK1 detection
  - SDK 0.4.4 w/ DK1 (Linux): ovrHmd_Detect() returns zero!
  - In such case: Try creating one device, which works for DK1 on Linux

Add call to ovr_Shutdown() and ovrHmd_Destroy(hmdDesc).
  - Add StereoDeviceFactory.shutdown() and call
    ovr_Shutdown() for in OVRStereoDeviceFactory.shutdown().

  - Call ovrHmd_Destroy(hmdDesc) in OVRStereoDevice.dispose().

2 files changed, 10 insertions, 0 deletions

diff --git a/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDeviceFactory.java b/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDeviceFactory.java
index 13aa2e891..3847b7d3e 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDeviceFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/stereo/StereoDeviceFactory.java
@@ -107,4 +107,9 @@ public abstract class StereoDeviceFactory {
      * @return
      */
     public abstract StereoDevice createDevice(final int deviceIndex, final StereoDeviceConfig config, final boolean verbose);
+
+    /**
+     * Shutdown factory
+     */
+    public abstract void shutdown();
 }
diff --git a/src/jogl/classes/com/jogamp/opengl/util/stereo/generic/GenericStereoDeviceFactory.java b/src/jogl/classes/com/jogamp/opengl/util/stereo/generic/GenericStereoDeviceFactory.java
index 1d5000c97..9c28c0767 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/stereo/generic/GenericStereoDeviceFactory.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/stereo/generic/GenericStereoDeviceFactory.java
@@ -190,4 +190,9 @@ public class GenericStereoDeviceFactory extends StereoDeviceFactory {
     public final StereoDevice createDevice(final int deviceIndex, final StereoDeviceConfig config, final boolean verbose) {
         return new GenericStereoDevice(this, deviceIndex, config);
     }
+
+    @Override
+    public void shutdown() {
+        // NOP
+    }
 }