From d96bf2c13ed36af5e173e18c70fb19aaa9f3955d Mon Sep 17 00:00:00 2001
From: Campbell Suter <znix@znix.xyz>
Date: Thu, 28 Sep 2017 15:40:51 +1300
Subject: [PATCH] Add skeleton OculusVR input

---
 .../main/java/com/jme3/input/vr/OculusVR.java | 165 ++++++++++++++++++
 1 file changed, 165 insertions(+)
 create mode 100644 jme3-vr/src/main/java/com/jme3/input/vr/OculusVR.java

diff --git a/jme3-vr/src/main/java/com/jme3/input/vr/OculusVR.java b/jme3-vr/src/main/java/com/jme3/input/vr/OculusVR.java
new file mode 100644
index 000000000..a26060379
--- /dev/null
+++ b/jme3-vr/src/main/java/com/jme3/input/vr/OculusVR.java
@@ -0,0 +1,165 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.input.vr;
+
+import com.jme3.app.VREnvironment;
+import com.jme3.math.*;
+import com.jme3.renderer.Camera;
+import java.util.logging.Logger;
+
+import static org.lwjgl.ovr.OVRUtil.ovr_Detect;
+
+import org.lwjgl.ovr.*;
+
+/**
+ * Oculus VR (LibOVR 1.3.0) Native support.
+ *
+ * @author Campbell Suter <znix@znix.xyz>
+ */
+public class OculusVR implements VRAPI {
+
+    private static final Logger LOGGER = Logger.getLogger(OculusVR.class.getName());
+
+    private final VREnvironment environment;
+    private boolean initialized;
+
+    public OculusVR(VREnvironment environment) {
+        this.environment = environment;
+    }
+
+    @Override
+    public OpenVRInput getVRinput() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public String getName() {
+        return "OVR";
+    }
+
+    @Override
+    public int getDisplayFrequency() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public boolean initialize() {
+        OVRDetectResult detect = OVRDetectResult.calloc();
+        ovr_Detect(0, detect);
+        System.out.println("OVRDetectResult.IsOculusHMDConnected = " + detect.IsOculusHMDConnected());
+        System.out.println("OVRDetectResult.IsOculusServiceRunning = " + detect.IsOculusServiceRunning());
+        detect.free();
+        if (detect.IsOculusHMDConnected() == false) {
+            return false;
+        }
+
+        initialized = true;
+
+        throw new UnsupportedOperationException("Not yet implemented!");
+    }
+
+    @Override
+    public boolean isInitialized() {
+        return initialized;
+    }
+
+    @Override
+    public void destroy() {
+    }
+
+    @Override
+    public void reset() {
+    }
+
+    @Override
+    public void getRenderSize(Vector2f store) {
+    }
+
+    @Override
+    public float getInterpupillaryDistance() {
+        return 0.065f; // TODO
+    }
+
+    @Override
+    public Quaternion getOrientation() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Vector3f getPosition() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void getPositionAndOrientation(Vector3f storePos, Quaternion storeRot) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public void updatePose() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Matrix4f getHMDMatrixProjectionLeftEye(Camera cam) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Matrix4f getHMDMatrixProjectionRightEye(Camera cam) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Vector3f getHMDVectorPoseLeftEye() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Vector3f getHMDVectorPoseRightEye() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Vector3f getSeatedToAbsolutePosition() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Matrix4f getHMDMatrixPoseLeftEye() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public HmdType getType() {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
+    public Matrix4f getHMDMatrixPoseRightEye() {
+        throw new UnsupportedOperationException();
+    }
+
+    public void printLatencyInfoToConsole(boolean set) {
+        throw new UnsupportedOperationException("Not yet implemented!");
+    }
+
+    public void setFlipEyes(boolean set) {
+        throw new UnsupportedOperationException("Not yet implemented!");
+    }
+
+    public Void getCompositor() {
+        throw new UnsupportedOperationException("Not yet implemented!");
+    }
+
+    public Void getVRSystem() {
+        throw new UnsupportedOperationException("Not yet implemented!");
+    }
+
+    public boolean initVRCompositor(boolean set) {
+        throw new UnsupportedOperationException("Not yet implemented!");
+    }
+}