private void Update()
{
if (!usingPositionTrackingCached || usingPositionTracking != usePositionTracking)
{
tracker.isEnabled = usePositionTracking;
usingPositionTracking = usePositionTracking;
usingPositionTrackingCached = true;
}
// Dispatch any events.
if (HMDLost != null && wasHmdPresent && !display.isPresent)
{
HMDLost();
}
if (HMDAcquired != null && !wasHmdPresent && display.isPresent)
{
HMDAcquired();
}
wasHmdPresent = display.isPresent;
if (TrackingLost != null && wasPositionTracked && !tracker.isPositionTracked)
{
TrackingLost();
}
if (TrackingAcquired != null && !wasPositionTracked && tracker.isPositionTracked)
{
TrackingAcquired();
}
wasPositionTracked = tracker.isPositionTracked;
if (NativeTextureScaleModified != null && nativeTextureScale != prevNativeTextureScale)
{
NativeTextureScaleModified(prevNativeTextureScale, nativeTextureScale);
}
prevNativeTextureScale = nativeTextureScale;
if (VirtualTextureScaleModified != null && virtualTextureScale != prevVirtualTextureScale)
{
VirtualTextureScaleModified(prevVirtualTextureScale, virtualTextureScale);
}
prevVirtualTextureScale = virtualTextureScale;
if (EyeTextureAntiAliasingModified != null && eyeTextureAntiAliasing != prevEyeTextureAntiAliasing)
{
EyeTextureAntiAliasingModified(prevEyeTextureAntiAliasing, eyeTextureAntiAliasing);
}
prevEyeTextureAntiAliasing = eyeTextureAntiAliasing;
if (EyeTextureDepthModified != null && eyeTextureDepth != prevEyeTextureDepth)
{
EyeTextureDepthModified(prevEyeTextureDepth, eyeTextureDepth);
}
prevEyeTextureDepth = eyeTextureDepth;
if (EyeTextureFormatModified != null && eyeTextureFormat != prevEyeTextureFormat)
{
EyeTextureFormatModified(prevEyeTextureFormat, eyeTextureFormat);
}
prevEyeTextureFormat = eyeTextureFormat;
if (MonoscopicModified != null && monoscopic != prevMonoscopic)
{
MonoscopicModified(prevMonoscopic, monoscopic);
}
prevMonoscopic = monoscopic;
if (HdrModified != null && hdr != prevHdr)
{
HdrModified(prevHdr, hdr);
}
prevHdr = hdr;
if (isHSWDisplayed && Input.anyKeyDown)
{
DismissHSWDisplay();
if (HSWDismissed != null)
{
HSWDismissed();
}
}
display.timeWarp = timeWarp;
display.Update();
#if UNITY_ANDROID && !UNITY_EDITOR
if (volumeController != null)
{
if (volumeControllerTransform == null)
{
volumeControllerTransform = gameObject.GetComponent <OVRCameraRig>().centerEyeAnchor;
}
volumeController.UpdatePosition(volumeControllerTransform);
}
#endif
}
private void Update()
{
if (!isVRPresent)
return;
if (!usingPositionTrackingCached || usingPositionTracking != usePositionTracking)
{
tracker.isEnabled = usePositionTracking;
usingPositionTracking = usePositionTracking;
usingPositionTrackingCached = true;
}
// Dispatch any events.
if (HMDLost != null && wasHmdPresent && !display.isPresent)
HMDLost();
if (HMDAcquired != null && !wasHmdPresent && display.isPresent)
HMDAcquired();
wasHmdPresent = display.isPresent;
if (Created != null && wasRecreated)
Created();
wasRecreated = false;
if (TrackingLost != null && wasPositionTracked && !tracker.isPositionTracked)
TrackingLost();
if (TrackingAcquired != null && !wasPositionTracked && tracker.isPositionTracked)
TrackingAcquired();
wasPositionTracked = tracker.isPositionTracked;
#if (!UNITY_ANDROID || UNITY_EDITOR)
OVRPlugin.nativeTextureScale = nativeTextureScale;
OVRPlugin.virtualTextureScale = virtualTextureScale;
#endif
if (NativeTextureScaleModified != null && nativeTextureScale != prevNativeTextureScale)
NativeTextureScaleModified(prevNativeTextureScale, nativeTextureScale);
prevNativeTextureScale = nativeTextureScale;
if (VirtualTextureScaleModified != null && virtualTextureScale != prevVirtualTextureScale)
VirtualTextureScaleModified(prevVirtualTextureScale, virtualTextureScale);
prevVirtualTextureScale = virtualTextureScale;
if (EyeTextureAntiAliasingModified != null && eyeTextureAntiAliasing != prevEyeTextureAntiAliasing)
EyeTextureAntiAliasingModified(prevEyeTextureAntiAliasing, eyeTextureAntiAliasing);
prevEyeTextureAntiAliasing = eyeTextureAntiAliasing;
if (EyeTextureDepthModified != null && eyeTextureDepth != prevEyeTextureDepth)
EyeTextureDepthModified(prevEyeTextureDepth, eyeTextureDepth);
prevEyeTextureDepth = eyeTextureDepth;
if (EyeTextureFormatModified != null && eyeTextureFormat != prevEyeTextureFormat)
EyeTextureFormatModified(prevEyeTextureFormat, eyeTextureFormat);
prevEyeTextureFormat = eyeTextureFormat;
if (MonoscopicModified != null && monoscopic != prevMonoscopic)
MonoscopicModified(prevMonoscopic, monoscopic);
prevMonoscopic = monoscopic;
if (HdrModified != null && hdr != prevHdr)
HdrModified(prevHdr, hdr);
prevHdr = hdr;
if (isHSWDisplayed && Input.anyKeyDown)
{
DismissHSWDisplay();
if (HSWDismissed != null)
HSWDismissed();
}
display.timeWarp = timeWarp;
display.Update();
input.Update();
#if UNITY_ANDROID && !UNITY_EDITOR
if (volumeController != null)
{
if (volumeControllerTransform == null)
{
if (gameObject.GetComponent<OVRCameraRig>() != null)
{
volumeControllerTransform = gameObject.GetComponent<OVRCameraRig>().centerEyeAnchor;
}
}
volumeController.UpdatePosition(volumeControllerTransform);
}
// Service VrApi events
// If this code is not called, internal VrApi events will never be pushed to the internal event queue.
VrApiEventStatus pendingResult = (VrApiEventStatus)OVR_GetNextPendingEvent( EventData, (uint)MaxDataSize );
while (pendingResult == VrApiEventStatus.PENDING)
{
if (OnVrApiEvent != null)
{
OnVrApiEvent(EventData.ToString());
}
else
{
Debug.Log("No OnVrApiEvent delegate set!");
}
EventData.Length = 0;
pendingResult = (VrApiEventStatus)OVR_GetNextPendingEvent(EventData, (uint)MaxDataSize);
}
#endif
}
private void Awake()
{
// Only allow one instance at runtime.
if (instance != null)
{
enabled = false;
DestroyImmediate(this);
return;
}
instance = this;
#if !UNITY_ANDROID || UNITY_EDITOR
if (!ovrIsInitialized)
{
OVR_Initialize();
OVRPluginEvent.Issue(RenderEventType.Initialize);
ovrIsInitialized = true;
}
var netVersion = new System.Version(Ovr.Hmd.OVR_VERSION_STRING);
var ovrVersion = new System.Version(Ovr.Hmd.GetVersionString());
if (netVersion > ovrVersion)
{
Debug.LogWarning("Using an older version of LibOVR.");
}
#endif
// Detect whether this platform is a supported platform
RuntimePlatform currPlatform = Application.platform;
isSupportedPlatform |= currPlatform == RuntimePlatform.Android;
isSupportedPlatform |= currPlatform == RuntimePlatform.LinuxPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsPlayer;
if (!isSupportedPlatform)
{
Debug.LogWarning("This platform is unsupported");
return;
}
#if UNITY_ANDROID && !UNITY_EDITOR
// don't allow the application to run if orientation is not landscape left.
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("********************************************************************************\n");
Debug.LogError("***** Default screen orientation must be set to landscape left for VR.\n" +
"***** Stopping application.\n");
Debug.LogError("********************************************************************************\n");
Debug.Break();
Application.Quit();
}
// don't enable gyro, it is not used and triggers expensive display calls
if (Input.gyro.enabled)
{
Debug.LogError("*** Auto-disabling Gyroscope ***");
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled for Gear VR ***");
}
// we sync in the TimeWarp, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
// try to render at 60fps
Application.targetFrameRate = 60;
// don't allow the app to run in the background
Application.runInBackground = false;
// Disable screen dimming
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (!androidJavaInit)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
activity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
javaVrActivityClass = new AndroidJavaClass("com.oculusvr.vrlib.VrActivity");
// Prepare for the RenderThreadInit()
SetInitVariables(activity.GetRawObject(), javaVrActivityClass.GetRawClass());
#if !INHIBIT_ENTITLEMENT_CHECK
AndroidJavaObject entitlementChecker = new AndroidJavaObject("com.oculus.svclib.OVREntitlementChecker");
entitlementChecker.CallStatic("doAutomatedCheck", activity);
#else
Debug.Log("Inhibiting Entitlement Check!");
#endif
androidJavaInit = true;
}
// We want to set up our touchpad messaging system
OVRTouchpad.Create();
InitVolumeController();
#else
SetEditorPlay(Application.isEditor);
#endif
prevEyeTextureAntiAliasing = OVRManager.instance.eyeTextureAntiAliasing;
prevEyeTextureDepth = OVRManager.instance.eyeTextureDepth;
prevEyeTextureFormat = OVRManager.instance.eyeTextureFormat;
prevNativeTextureScale = OVRManager.instance.nativeTextureScale;
prevVirtualTextureScale = OVRManager.instance.virtualTextureScale;
prevMonoscopic = OVRManager.instance.monoscopic;
prevHdr = OVRManager.instance.hdr;
if (display == null)
{
display = new OVRDisplay();
}
if (tracker == null)
{
tracker = new OVRTracker();
}
if (resetTrackerOnLoad)
{
display.RecenterPose();
}
#if !UNITY_ANDROID || UNITY_EDITOR
// Except for D3D9, SDK rendering forces vsync unless you pass ovrHmdCap_NoVSync to Hmd.SetEnabledCaps().
if (timeWarp)
{
bool useUnityVSync = SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9");
QualitySettings.vSyncCount = useUnityVSync ? 1 : 0;
}
#endif
#if (UNITY_STANDALONE_WIN && (UNITY_4_6 || UNITY_4_5))
bool unity_4_6 = false;
bool unity_4_5_2 = false;
bool unity_4_5_3 = false;
bool unity_4_5_4 = false;
bool unity_4_5_5 = false;
#if (UNITY_4_6)
unity_4_6 = true;
#elif (UNITY_4_5_2)
unity_4_5_2 = true;
#elif (UNITY_4_5_3)
unity_4_5_3 = true;
#elif (UNITY_4_5_4)
unity_4_5_4 = true;
#elif (UNITY_4_5_5)
unity_4_5_5 = true;
#endif
// Detect correct Unity releases which contain the fix for D3D11 exclusive mode.
string version = Application.unityVersion;
int releaseNumber;
bool releaseNumberFound = Int32.TryParse(Regex.Match(version, @"\d+$").Value, out releaseNumber);
// Exclusive mode was broken for D3D9 in Unity 4.5.2p2 - 4.5.4 and 4.6 builds prior to beta 21
bool unsupportedExclusiveModeD3D9 = (unity_4_6 && version.Last(char.IsLetter) == 'b' && releaseNumberFound && releaseNumber < 21) ||
(unity_4_5_2 && version.Last(char.IsLetter) == 'p' && releaseNumberFound && releaseNumber >= 2) ||
(unity_4_5_3) ||
(unity_4_5_4);
// Exclusive mode was broken for D3D11 in Unity 4.5.2p2 - 4.5.5p2 and 4.6 builds prior to f1
bool unsupportedExclusiveModeD3D11 = (unity_4_6 && version.Last(char.IsLetter) == 'b') ||
(unity_4_5_2 && version.Last(char.IsLetter) == 'p' && releaseNumberFound && releaseNumber >= 2) ||
(unity_4_5_3) ||
(unity_4_5_4) ||
(unity_4_5_5 && version.Last(char.IsLetter) == 'f') ||
(unity_4_5_5 && version.Last(char.IsLetter) == 'p' && releaseNumberFound && releaseNumber < 3);
if (unsupportedExclusiveModeD3D9 && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9"))
{
MessageBox(0, "Direct3D 9 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
if (unsupportedExclusiveModeD3D11 && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
MessageBox(0, "Direct3D 11 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
#endif
}
private void Update()
{
if (!usingPositionTrackingCached || usingPositionTracking != usePositionTracking)
{
tracker.isEnabled = usePositionTracking;
usingPositionTracking = usePositionTracking;
usingPositionTrackingCached = true;
}
// Dispatch any events.
if (HMDLost != null && wasHmdPresent && !display.isPresent)
HMDLost();
if (HMDAcquired != null && !wasHmdPresent && display.isPresent)
HMDAcquired();
wasHmdPresent = display.isPresent;
if (TrackingLost != null && wasPositionTracked && !tracker.isPositionTracked)
TrackingLost();
if (TrackingAcquired != null && !wasPositionTracked && tracker.isPositionTracked)
TrackingAcquired();
wasPositionTracked = tracker.isPositionTracked;
if (NativeTextureScaleModified != null && nativeTextureScale != prevNativeTextureScale)
NativeTextureScaleModified(prevNativeTextureScale, nativeTextureScale);
prevNativeTextureScale = nativeTextureScale;
if (VirtualTextureScaleModified != null && virtualTextureScale != prevVirtualTextureScale)
VirtualTextureScaleModified(prevVirtualTextureScale, virtualTextureScale);
prevVirtualTextureScale = virtualTextureScale;
if (EyeTextureAntiAliasingModified != null && eyeTextureAntiAliasing != prevEyeTextureAntiAliasing)
EyeTextureAntiAliasingModified(prevEyeTextureAntiAliasing, eyeTextureAntiAliasing);
prevEyeTextureAntiAliasing = eyeTextureAntiAliasing;
if (EyeTextureDepthModified != null && eyeTextureDepth != prevEyeTextureDepth)
EyeTextureDepthModified(prevEyeTextureDepth, eyeTextureDepth);
prevEyeTextureDepth = eyeTextureDepth;
if (EyeTextureFormatModified != null && eyeTextureFormat != prevEyeTextureFormat)
EyeTextureFormatModified(prevEyeTextureFormat, eyeTextureFormat);
prevEyeTextureFormat = eyeTextureFormat;
if (MonoscopicModified != null && monoscopic != prevMonoscopic)
MonoscopicModified(prevMonoscopic, monoscopic);
prevMonoscopic = monoscopic;
if (HdrModified != null && hdr != prevHdr)
HdrModified(prevHdr, hdr);
prevHdr = hdr;
if (isHSWDisplayed && Input.anyKeyDown)
{
DismissHSWDisplay();
if (HSWDismissed != null)
HSWDismissed();
}
display.timeWarp = timeWarp;
display.Update();
#if UNITY_ANDROID && !UNITY_EDITOR
if (volumeController != null)
{
if (volumeControllerTransform == null)
{
volumeControllerTransform = gameObject.GetComponent<OVRCameraRig>().centerEyeAnchor;
}
volumeController.UpdatePosition(volumeControllerTransform);
}
#endif
}
private void Awake()
{
// Only allow one instance at runtime.
if (instance != null)
{
enabled = false;
DestroyImmediate(this);
return;
}
instance = this;
System.Version netVersion = OVRPlugin.wrapperVersion;
System.Version ovrVersion = OVRPlugin.version;
Debug.Log("Unity v" + Application.unityVersion + ", " +
"Oculus Integration v" + netVersion + ", " +
"OVRPlugin v" + ovrVersion + ".");
// Detect whether this platform is a supported platform
RuntimePlatform currPlatform = Application.platform;
isSupportedPlatform |= currPlatform == RuntimePlatform.Android;
isSupportedPlatform |= currPlatform == RuntimePlatform.LinuxPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsPlayer;
if (!isSupportedPlatform)
{
Debug.LogWarning("This platform is unsupported");
return;
}
#if !UNITY_ANDROID || UNITY_EDITOR
if (OVRUnityVersionChecker.hasBuiltInVR)
{
Debug.LogWarning("The Oculus Unity Legacy Integration is only supported in Unity 4.x releases. For Unity 5.x, please migrate to the Oculus Utilities for Unity package and use Unity's built-in VR support (available in Unity 5.1 and later).");
isVRPresent = false;
}
else if (!ovrIsInitialized)
{
//HACK: For some reason, Unity doesn't call UnitySetGraphicsDevice until we make the first P/Invoke call.
OVRPluginEvent.eventBase = OVRPluginEvent.eventBase;
#if !UNITY_ANDROID || UNITY_EDITOR
//Handle all log messages
OVR_FlushLog(OnLogMessage);
#endif
// If unable to load the Oculus Runtime.
if (!OVRPlugin.initialized)
{
bool isBadWinRenderer =
((Application.platform == RuntimePlatform.WindowsEditor ||
Application.platform == RuntimePlatform.WindowsPlayer) &&
!SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"));
if (isBadWinRenderer)
Debug.LogWarning("Only D3D11 is supported on Windows.");
else
Debug.LogWarning("Runtime is not present or no Rift attached. Running without VR.");
// Runtime is not installed if ovr_Initialize() fails.
isVRPresent = false;
// Go monoscopic in response.
monoscopic = true;
}
else
{
OVRPluginEvent.Issue(RenderEventType.InitRenderThread);
isVRPresent = true;
#if UNITY_EDITOR
if (!OVRUnityVersionChecker.hasEditorVRSupport)
{
// Only allow VR in standalones.
isVRPresent = false;
Debug.LogWarning("VR rendering is not supported in the editor. Please update to 4.6.7p4 or build a stand-alone player.");
}
#endif
if (netVersion.Major > ovrVersion.Major || netVersion.Major == ovrVersion.Major && netVersion.Minor > ovrVersion.Minor)
{
isVRPresent = false;
Debug.LogWarning("Version check failed. Please make sure you are using OVRPlugin " +
Ovr.Hmd.OVR_VERSION_STRING + " or newer.");
}
OVRPlugin.queueAheadFraction = 0f;
ovrIsInitialized = true;
}
}
SetEditorPlay(Application.isEditor);
#else // UNITY_ANDROID && !UNITY_EDITOR: Start of Android init.
// Android integration does not dynamically load its runtime.
isVRPresent = true;
// log the unity version
Debug.Log( "Unity Version: " + Application.unityVersion );
// don't allow the application to run if orientation is not landscape left.
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("********************************************************************************\n");
Debug.LogError("***** Default screen orientation must be set to landscape left for VR.\n" +
"***** Stopping application.\n");
Debug.LogError("********************************************************************************\n");
Debug.Break();
Application.Quit();
}
// don't enable gyro, it is not used and triggers expensive display calls
if (Input.gyro.enabled)
{
Debug.LogError("*** Auto-disabling Gyroscope ***");
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled for Gear VR ***");
}
// we sync in the TimeWarp, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
// try to render at 60fps
Application.targetFrameRate = 60;
// don't allow the app to run in the background
Application.runInBackground = false;
// Disable screen dimming
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (!androidJavaInit)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
activity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
// Prepare for the RenderThreadInit()
SetInitVariables(activity.GetRawObject(), System.IntPtr.Zero);
#if USE_ENTITLEMENT_CHECK
AndroidJavaObject entitlementChecker = new AndroidJavaObject("com.oculus.svclib.OVREntitlementChecker");
entitlementChecker.CallStatic("doAutomatedCheck", activity);
#else
Debug.Log( "Inhibiting Entitlement Check!" );
#endif
androidJavaInit = true;
}
// We want to set up our touchpad messaging system
OVRTouchpad.Create();
InitVolumeController();
// set an event delegate like this if you wish to handle events like "reorient".
//SetVrApiEventDelegate( VrApiEventDefaultDelegate );
#endif // End of android init.
prevEyeTextureAntiAliasing = OVRManager.instance.eyeTextureAntiAliasing;
prevEyeTextureDepth = OVRManager.instance.eyeTextureDepth;
prevEyeTextureFormat = OVRManager.instance.eyeTextureFormat;
prevNativeTextureScale = OVRManager.instance.nativeTextureScale;
prevVirtualTextureScale = OVRManager.instance.virtualTextureScale;
prevMonoscopic = OVRManager.instance.monoscopic;
prevHdr = OVRManager.instance.hdr;
if (tracker == null)
tracker = new OVRTracker();
if (display == null)
display = new OVRDisplay();
else
wasRecreated = true;
if (input == null)
input = new OVRInput();
if (resetTrackerOnLoad)
display.RecenterPose();
#if !UNITY_ANDROID || UNITY_EDITOR
// Except for D3D9, SDK rendering forces vsync unless you pass ovrHmdCap_NoVSync to Hmd.SetEnabledCaps().
if (timeWarp)
{
bool useUnityVSync = SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9");
QualitySettings.vSyncCount = useUnityVSync ? 1 : 0;
QualitySettings.maxQueuedFrames = 0;
}
#endif
#if UNITY_STANDALONE_WIN
if (!OVRUnityVersionChecker.hasD3D9ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9"))
{
MessageBox(0, "Direct3D 9 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
if (!OVRUnityVersionChecker.hasD3D11ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
MessageBox(0, "Direct3D 11 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
#endif
}
private void Awake()
{
// Only allow one instance at runtime.
if (instance != null)
{
enabled = false;
DestroyImmediate(this);
return;
}
instance = this;
#if !UNITY_ANDROID || UNITY_EDITOR
if (!ovrIsInitialized)
{
OVR_Initialize();
OVRPluginEvent.Issue(RenderEventType.Initialize);
ovrIsInitialized = true;
}
var netVersion = new System.Version(Ovr.Hmd.OVR_VERSION_STRING);
System.Version ovrVersion = new System.Version("0.0.0");
var versionString = Ovr.Hmd.GetVersionString();
var success = false;
try {
ovrVersion = new System.Version(versionString);
success = true;
} catch (Exception e) {
Debug.Log("Failed to parse Oculus version string \"" + versionString + "\" with message \"" + e.Message + "\".");
}
if (!success || netVersion > ovrVersion)
Debug.LogWarning("Version check failed. Please make sure you are using Oculus runtime " +
Ovr.Hmd.OVR_VERSION_STRING + " or newer.");
#endif
// Detect whether this platform is a supported platform
RuntimePlatform currPlatform = Application.platform;
isSupportedPlatform |= currPlatform == RuntimePlatform.Android;
isSupportedPlatform |= currPlatform == RuntimePlatform.LinuxPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsPlayer;
if (!isSupportedPlatform)
{
Debug.LogWarning("This platform is unsupported");
return;
}
#if UNITY_ANDROID && !UNITY_EDITOR
// log the unity version
Debug.Log( "Unity Version: " + Application.unityVersion );
// don't allow the application to run if orientation is not landscape left.
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("********************************************************************************\n");
Debug.LogError("***** Default screen orientation must be set to landscape left for VR.\n" +
"***** Stopping application.\n");
Debug.LogError("********************************************************************************\n");
Debug.Break();
Application.Quit();
}
// don't enable gyro, it is not used and triggers expensive display calls
if (Input.gyro.enabled)
{
Debug.LogError("*** Auto-disabling Gyroscope ***");
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled for Gear VR ***");
}
// we sync in the TimeWarp, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
// try to render at 60fps
Application.targetFrameRate = 60;
// don't allow the app to run in the background
Application.runInBackground = false;
// Disable screen dimming
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (!androidJavaInit)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
activity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
javaVrActivityClass = new AndroidJavaClass("com.oculusvr.vrlib.VrActivity");
// Prepare for the RenderThreadInit()
SetInitVariables(activity.GetRawObject(), javaVrActivityClass.GetRawClass());
#if USE_ENTITLEMENT_CHECK
AndroidJavaObject entitlementChecker = new AndroidJavaObject("com.oculus.svclib.OVREntitlementChecker");
entitlementChecker.CallStatic("doAutomatedCheck", activity);
#else
Debug.Log( "Inhibiting Entitlement Check!" );
#endif
androidJavaInit = true;
}
// We want to set up our touchpad messaging system
OVRTouchpad.Create();
InitVolumeController();
#else
SetEditorPlay(Application.isEditor);
#endif
prevEyeTextureAntiAliasing = OVRManager.instance.eyeTextureAntiAliasing;
prevEyeTextureDepth = OVRManager.instance.eyeTextureDepth;
prevEyeTextureFormat = OVRManager.instance.eyeTextureFormat;
prevNativeTextureScale = OVRManager.instance.nativeTextureScale;
prevVirtualTextureScale = OVRManager.instance.virtualTextureScale;
prevMonoscopic = OVRManager.instance.monoscopic;
prevHdr = OVRManager.instance.hdr;
if (display == null)
display = new OVRDisplay();
if (tracker == null)
tracker = new OVRTracker();
if (resetTrackerOnLoad)
display.RecenterPose();
#if !UNITY_ANDROID || UNITY_EDITOR
// Except for D3D9, SDK rendering forces vsync unless you pass ovrHmdCap_NoVSync to Hmd.SetEnabledCaps().
if (timeWarp)
{
bool useUnityVSync = SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9");
QualitySettings.vSyncCount = useUnityVSync ? 1 : 0;
}
#endif
#if UNITY_STANDALONE_WIN
if (!OVRUnityVersionChecker.hasD3D9ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9"))
{
MessageBox(0, "Direct3D 9 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
if (!OVRUnityVersionChecker.hasD3D11ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
MessageBox(0, "Direct3D 11 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
#endif
}
private void Awake()
{
// Only allow one instance at runtime.
if (instance != null)
{
enabled = false;
DestroyImmediate(this);
return;
}
instance = this;
#if !UNITY_ANDROID || UNITY_EDITOR
if (!ovrIsInitialized)
{
OVR_Initialize();
OVRPluginEvent.Issue(RenderEventType.Initialize);
ovrIsInitialized = true;
}
var netVersion = new System.Version(Ovr.Hmd.OVR_VERSION_STRING);
var ovrVersion = new System.Version(Ovr.Hmd.GetVersionString());
if (netVersion > ovrVersion)
Debug.LogWarning("Using an older version of LibOVR.");
#endif
// Detect whether this platform is a supported platform
RuntimePlatform currPlatform = Application.platform;
isSupportedPlatform |= currPlatform == RuntimePlatform.Android;
isSupportedPlatform |= currPlatform == RuntimePlatform.LinuxPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsPlayer;
if (!isSupportedPlatform)
{
Debug.LogWarning("This platform is unsupported");
return;
}
#if UNITY_ANDROID && !UNITY_EDITOR
// don't allow the application to run if orientation is not landscape left.
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("********************************************************************************\n");
Debug.LogError("***** Default screen orientation must be set to landscape left for VR.\n" +
"***** Stopping application.\n");
Debug.LogError("********************************************************************************\n");
Debug.Break();
Application.Quit();
}
// don't enable gyro, it is not used and triggers expensive display calls
if (Input.gyro.enabled)
{
Debug.LogError("*** Auto-disabling Gyroscope ***");
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled for Gear VR ***");
}
// we sync in the TimeWarp, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
// try to render at 60fps
Application.targetFrameRate = 60;
// don't allow the app to run in the background
Application.runInBackground = false;
// Disable screen dimming
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (!androidJavaInit)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
activity = unityPlayer.GetStatic<AndroidJavaObject>("currentActivity");
javaVrActivityClass = new AndroidJavaClass("com.oculusvr.vrlib.VrActivity");
// Prepare for the RenderThreadInit()
SetInitVariables(activity.GetRawObject(), javaVrActivityClass.GetRawClass());
#if !INHIBIT_ENTITLEMENT_CHECK
AndroidJavaObject entitlementChecker = new AndroidJavaObject("com.oculus.svclib.OVREntitlementChecker");
entitlementChecker.CallStatic("doAutomatedCheck", activity);
#else
Debug.Log( "Inhibiting Entitlement Check!" );
#endif
androidJavaInit = true;
}
// We want to set up our touchpad messaging system
OVRTouchpad.Create();
InitVolumeController();
#else
SetEditorPlay(Application.isEditor);
#endif
prevEyeTextureAntiAliasing = OVRManager.instance.eyeTextureAntiAliasing;
prevEyeTextureDepth = OVRManager.instance.eyeTextureDepth;
prevEyeTextureFormat = OVRManager.instance.eyeTextureFormat;
prevNativeTextureScale = OVRManager.instance.nativeTextureScale;
prevVirtualTextureScale = OVRManager.instance.virtualTextureScale;
prevMonoscopic = OVRManager.instance.monoscopic;
prevHdr = OVRManager.instance.hdr;
if (display == null)
display = new OVRDisplay();
if (tracker == null)
tracker = new OVRTracker();
if (resetTrackerOnLoad)
display.RecenterPose();
#if !UNITY_ANDROID || UNITY_EDITOR
// Except for D3D9, SDK rendering forces vsync unless you pass ovrHmdCap_NoVSync to Hmd.SetEnabledCaps().
if (timeWarp)
{
bool useUnityVSync = SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9");
QualitySettings.vSyncCount = useUnityVSync ? 1 : 0;
}
#endif
#if (UNITY_STANDALONE_WIN && (UNITY_4_6 || UNITY_4_5))
bool unity_4_6 = false;
bool unity_4_5_2 = false;
bool unity_4_5_3 = false;
bool unity_4_5_4 = false;
bool unity_4_5_5 = false;
#if (UNITY_4_6)
unity_4_6 = true;
#elif (UNITY_4_5_2)
unity_4_5_2 = true;
#elif (UNITY_4_5_3)
unity_4_5_3 = true;
#elif (UNITY_4_5_4)
unity_4_5_4 = true;
#elif (UNITY_4_5_5)
unity_4_5_5 = true;
#endif
// Detect correct Unity releases which contain the fix for D3D11 exclusive mode.
string version = Application.unityVersion;
int releaseNumber;
bool releaseNumberFound = Int32.TryParse(Regex.Match(version, @"\d+$").Value, out releaseNumber);
// Exclusive mode was broken for D3D9 in Unity 4.5.2p2 - 4.5.4 and 4.6 builds prior to beta 21
bool unsupportedExclusiveModeD3D9 = (unity_4_6 && version.Last(char.IsLetter) == 'b' && releaseNumberFound && releaseNumber < 21)
|| (unity_4_5_2 && version.Last(char.IsLetter) == 'p' && releaseNumberFound && releaseNumber >= 2)
|| (unity_4_5_3)
|| (unity_4_5_4);
// Exclusive mode was broken for D3D11 in Unity 4.5.2p2 - 4.5.5p2 and 4.6 builds prior to f1
bool unsupportedExclusiveModeD3D11 = (unity_4_6 && version.Last(char.IsLetter) == 'b')
|| (unity_4_5_2 && version.Last(char.IsLetter) == 'p' && releaseNumberFound && releaseNumber >= 2)
|| (unity_4_5_3)
|| (unity_4_5_4)
|| (unity_4_5_5 && version.Last(char.IsLetter) == 'f')
|| (unity_4_5_5 && version.Last(char.IsLetter) == 'p' && releaseNumberFound && releaseNumber < 3);
if (unsupportedExclusiveModeD3D9 && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9"))
{
MessageBox(0, "Direct3D 9 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
if (unsupportedExclusiveModeD3D11 && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
MessageBox(0, "Direct3D 11 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
#endif
}
private void Awake()
{
// Only allow one instance at runtime.
if (instance != null)
{
enabled = false;
DestroyImmediate(this);
return;
}
instance = this;
System.Version netVersion = OVRPlugin.wrapperVersion;
System.Version ovrVersion = OVRPlugin.version;
Debug.Log("Unity v" + Application.unityVersion + ", " +
"Oculus Integration v" + netVersion + ", " +
"OVRPlugin v" + ovrVersion + ".");
// Detect whether this platform is a supported platform
RuntimePlatform currPlatform = Application.platform;
isSupportedPlatform |= currPlatform == RuntimePlatform.Android;
isSupportedPlatform |= currPlatform == RuntimePlatform.LinuxPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsPlayer;
if (!isSupportedPlatform)
{
Debug.LogWarning("This platform is unsupported");
return;
}
#if !UNITY_ANDROID || UNITY_EDITOR
if (OVRUnityVersionChecker.hasBuiltInVR)
{
Debug.LogWarning("The Oculus Unity Legacy Integration is only supported in Unity 4.x releases. For Unity 5.x, please migrate to the Oculus Utilities for Unity package and use Unity's built-in VR support (available in Unity 5.1 and later).");
isVRPresent = false;
}
else if (!ovrIsInitialized)
{
//HACK: For some reason, Unity doesn't call UnitySetGraphicsDevice until we make the first P/Invoke call.
OVRPluginEvent.eventBase = OVRPluginEvent.eventBase;
#if !UNITY_ANDROID || UNITY_EDITOR
//Handle all log messages
OVR_FlushLog(OnLogMessage);
#endif
// If unable to load the Oculus Runtime.
if (!OVRPlugin.initialized)
{
bool isBadWinRenderer =
((Application.platform == RuntimePlatform.WindowsEditor ||
Application.platform == RuntimePlatform.WindowsPlayer) &&
!SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"));
if (isBadWinRenderer)
{
Debug.LogWarning("Only D3D11 is supported on Windows.");
}
else
{
Debug.LogWarning("Runtime is not present or no Rift attached. Running without VR.");
}
// Runtime is not installed if ovr_Initialize() fails.
isVRPresent = false;
// Go monoscopic in response.
monoscopic = true;
}
else
{
OVRPluginEvent.Issue(RenderEventType.InitRenderThread);
isVRPresent = true;
#if UNITY_EDITOR
if (!OVRUnityVersionChecker.hasEditorVRSupport)
{
// Only allow VR in standalones.
isVRPresent = false;
Debug.LogWarning("VR rendering is not supported in the editor. Please update to 4.6.7p4 or build a stand-alone player.");
}
#endif
if (netVersion.Major > ovrVersion.Major || netVersion.Major == ovrVersion.Major && netVersion.Minor > ovrVersion.Minor)
{
isVRPresent = false;
Debug.LogWarning("Version check failed. Please make sure you are using OVRPlugin " +
Ovr.Hmd.OVR_VERSION_STRING + " or newer.");
}
OVRPlugin.queueAheadFraction = 0f;
ovrIsInitialized = true;
}
}
SetEditorPlay(Application.isEditor);
#else // UNITY_ANDROID && !UNITY_EDITOR: Start of Android init.
// Android integration does not dynamically load its runtime.
isVRPresent = true;
// log the unity version
Debug.Log("Unity Version: " + Application.unityVersion);
// don't allow the application to run if orientation is not landscape left.
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("********************************************************************************\n");
Debug.LogError("***** Default screen orientation must be set to landscape left for VR.\n" +
"***** Stopping application.\n");
Debug.LogError("********************************************************************************\n");
Debug.Break();
Application.Quit();
}
// don't enable gyro, it is not used and triggers expensive display calls
if (Input.gyro.enabled)
{
Debug.LogError("*** Auto-disabling Gyroscope ***");
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled for Gear VR ***");
}
// we sync in the TimeWarp, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
// try to render at 60fps
Application.targetFrameRate = 60;
// don't allow the app to run in the background
Application.runInBackground = false;
// Disable screen dimming
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (!androidJavaInit)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
activity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
// Prepare for the RenderThreadInit()
SetInitVariables(activity.GetRawObject(), System.IntPtr.Zero);
#if USE_ENTITLEMENT_CHECK
AndroidJavaObject entitlementChecker = new AndroidJavaObject("com.oculus.svclib.OVREntitlementChecker");
entitlementChecker.CallStatic("doAutomatedCheck", activity);
#else
Debug.Log("Inhibiting Entitlement Check!");
#endif
androidJavaInit = true;
}
// We want to set up our touchpad messaging system
OVRTouchpad.Create();
InitVolumeController();
// set an event delegate like this if you wish to handle events like "reorient".
//SetVrApiEventDelegate( VrApiEventDefaultDelegate );
#endif // End of android init.
prevEyeTextureAntiAliasing = OVRManager.instance.eyeTextureAntiAliasing;
prevEyeTextureDepth = OVRManager.instance.eyeTextureDepth;
prevEyeTextureFormat = OVRManager.instance.eyeTextureFormat;
prevNativeTextureScale = OVRManager.instance.nativeTextureScale;
prevVirtualTextureScale = OVRManager.instance.virtualTextureScale;
prevMonoscopic = OVRManager.instance.monoscopic;
prevHdr = OVRManager.instance.hdr;
if (tracker == null)
{
tracker = new OVRTracker();
}
if (display == null)
{
display = new OVRDisplay();
}
else
{
wasRecreated = true;
}
if (input == null)
{
input = new OVRInput();
}
if (resetTrackerOnLoad)
{
display.RecenterPose();
}
#if !UNITY_ANDROID || UNITY_EDITOR
// Except for D3D9, SDK rendering forces vsync unless you pass ovrHmdCap_NoVSync to Hmd.SetEnabledCaps().
if (timeWarp)
{
bool useUnityVSync = SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9");
QualitySettings.vSyncCount = useUnityVSync ? 1 : 0;
QualitySettings.maxQueuedFrames = 0;
}
#endif
#if UNITY_STANDALONE_WIN
if (!OVRUnityVersionChecker.hasD3D9ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9"))
{
MessageBox(0, "Direct3D 9 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
if (!OVRUnityVersionChecker.hasD3D11ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
MessageBox(0, "Direct3D 11 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
#endif
}
private void Update()
{
if (!isVRPresent)
{
return;
}
if (!usingPositionTrackingCached || usingPositionTracking != usePositionTracking)
{
tracker.isEnabled = usePositionTracking;
usingPositionTracking = usePositionTracking;
usingPositionTrackingCached = true;
}
// Dispatch any events.
if (HMDLost != null && wasHmdPresent && !display.isPresent)
{
HMDLost();
}
if (HMDAcquired != null && !wasHmdPresent && display.isPresent)
{
HMDAcquired();
}
wasHmdPresent = display.isPresent;
if (Created != null && wasRecreated)
{
Created();
}
wasRecreated = false;
if (TrackingLost != null && wasPositionTracked && !tracker.isPositionTracked)
{
TrackingLost();
}
if (TrackingAcquired != null && !wasPositionTracked && tracker.isPositionTracked)
{
TrackingAcquired();
}
wasPositionTracked = tracker.isPositionTracked;
#if (!UNITY_ANDROID || UNITY_EDITOR)
OVRPlugin.nativeTextureScale = nativeTextureScale;
OVRPlugin.virtualTextureScale = virtualTextureScale;
#endif
if (NativeTextureScaleModified != null && nativeTextureScale != prevNativeTextureScale)
{
NativeTextureScaleModified(prevNativeTextureScale, nativeTextureScale);
}
prevNativeTextureScale = nativeTextureScale;
if (VirtualTextureScaleModified != null && virtualTextureScale != prevVirtualTextureScale)
{
VirtualTextureScaleModified(prevVirtualTextureScale, virtualTextureScale);
}
prevVirtualTextureScale = virtualTextureScale;
if (EyeTextureAntiAliasingModified != null && eyeTextureAntiAliasing != prevEyeTextureAntiAliasing)
{
EyeTextureAntiAliasingModified(prevEyeTextureAntiAliasing, eyeTextureAntiAliasing);
}
prevEyeTextureAntiAliasing = eyeTextureAntiAliasing;
if (EyeTextureDepthModified != null && eyeTextureDepth != prevEyeTextureDepth)
{
EyeTextureDepthModified(prevEyeTextureDepth, eyeTextureDepth);
}
prevEyeTextureDepth = eyeTextureDepth;
if (EyeTextureFormatModified != null && eyeTextureFormat != prevEyeTextureFormat)
{
EyeTextureFormatModified(prevEyeTextureFormat, eyeTextureFormat);
}
prevEyeTextureFormat = eyeTextureFormat;
if (MonoscopicModified != null && monoscopic != prevMonoscopic)
{
MonoscopicModified(prevMonoscopic, monoscopic);
}
prevMonoscopic = monoscopic;
if (HdrModified != null && hdr != prevHdr)
{
HdrModified(prevHdr, hdr);
}
prevHdr = hdr;
if (isHSWDisplayed && Input.anyKeyDown)
{
DismissHSWDisplay();
if (HSWDismissed != null)
{
HSWDismissed();
}
}
display.timeWarp = timeWarp;
display.Update();
input.Update();
#if UNITY_ANDROID && !UNITY_EDITOR
if (volumeController != null)
{
if (volumeControllerTransform == null)
{
if (gameObject.GetComponent <OVRCameraRig>() != null)
{
volumeControllerTransform = gameObject.GetComponent <OVRCameraRig>().centerEyeAnchor;
}
}
volumeController.UpdatePosition(volumeControllerTransform);
}
// Service VrApi events
// If this code is not called, internal VrApi events will never be pushed to the internal event queue.
VrApiEventStatus pendingResult = (VrApiEventStatus)OVR_GetNextPendingEvent(EventData, (uint)MaxDataSize);
while (pendingResult == VrApiEventStatus.PENDING)
{
if (OnVrApiEvent != null)
{
OnVrApiEvent(EventData.ToString());
}
else
{
Debug.Log("No OnVrApiEvent delegate set!");
}
EventData.Length = 0;
pendingResult = (VrApiEventStatus)OVR_GetNextPendingEvent(EventData, (uint)MaxDataSize);
}
#endif
}
private void Awake()
{
// Only allow one instance at runtime.
if (instance != null)
{
enabled = false;
DestroyImmediate(this);
return;
}
instance = this;
#if !UNITY_ANDROID || UNITY_EDITOR
if (!ovrIsInitialized)
{
OVR_Initialize();
OVRPluginEvent.Issue(RenderEventType.Initialize);
ovrIsInitialized = true;
}
var netVersion = new System.Version(Ovr.Hmd.OVR_VERSION_STRING);
System.Version ovrVersion = new System.Version("0.0.0");
var versionString = Ovr.Hmd.GetVersionString();
var success = false;
try {
ovrVersion = new System.Version(versionString);
success = true;
} catch (Exception e) {
Debug.Log("Failed to parse Oculus version string \"" + versionString + "\" with message \"" + e.Message + "\".");
}
if (!success || netVersion > ovrVersion)
{
Debug.LogWarning("Version check failed. Please make sure you are using Oculus runtime " +
Ovr.Hmd.OVR_VERSION_STRING + " or newer.");
}
#endif
// Detect whether this platform is a supported platform
RuntimePlatform currPlatform = Application.platform;
isSupportedPlatform |= currPlatform == RuntimePlatform.Android;
isSupportedPlatform |= currPlatform == RuntimePlatform.LinuxPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.OSXPlayer;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsEditor;
isSupportedPlatform |= currPlatform == RuntimePlatform.WindowsPlayer;
if (!isSupportedPlatform)
{
Debug.LogWarning("This platform is unsupported");
return;
}
#if UNITY_ANDROID && !UNITY_EDITOR
// log the unity version
Debug.Log("Unity Version: " + Application.unityVersion);
// don't allow the application to run if orientation is not landscape left.
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("********************************************************************************\n");
Debug.LogError("***** Default screen orientation must be set to landscape left for VR.\n" +
"***** Stopping application.\n");
Debug.LogError("********************************************************************************\n");
Debug.Break();
Application.Quit();
}
// don't enable gyro, it is not used and triggers expensive display calls
if (Input.gyro.enabled)
{
Debug.LogError("*** Auto-disabling Gyroscope ***");
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled for Gear VR ***");
}
// we sync in the TimeWarp, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
// try to render at 60fps
Application.targetFrameRate = 60;
// don't allow the app to run in the background
Application.runInBackground = false;
// Disable screen dimming
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (!androidJavaInit)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
activity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
javaVrActivityClass = new AndroidJavaClass("com.oculusvr.vrlib.VrActivity");
// Prepare for the RenderThreadInit()
SetInitVariables(activity.GetRawObject(), javaVrActivityClass.GetRawClass());
#if USE_ENTITLEMENT_CHECK
AndroidJavaObject entitlementChecker = new AndroidJavaObject("com.oculus.svclib.OVREntitlementChecker");
entitlementChecker.CallStatic("doAutomatedCheck", activity);
#else
Debug.Log("Inhibiting Entitlement Check!");
#endif
androidJavaInit = true;
}
// We want to set up our touchpad messaging system
OVRTouchpad.Create();
InitVolumeController();
// set an event delegate like this if you wish to handle events like "reorient".
//SetVrApiEventDelegate( VrApiEventDefaultDelegate );
#else
SetEditorPlay(Application.isEditor);
#endif
prevEyeTextureAntiAliasing = OVRManager.instance.eyeTextureAntiAliasing;
prevEyeTextureDepth = OVRManager.instance.eyeTextureDepth;
prevEyeTextureFormat = OVRManager.instance.eyeTextureFormat;
prevNativeTextureScale = OVRManager.instance.nativeTextureScale;
prevVirtualTextureScale = OVRManager.instance.virtualTextureScale;
prevMonoscopic = OVRManager.instance.monoscopic;
prevHdr = OVRManager.instance.hdr;
if (display == null)
{
display = new OVRDisplay();
}
if (tracker == null)
{
tracker = new OVRTracker();
}
if (resetTrackerOnLoad)
{
display.RecenterPose();
}
#if !UNITY_ANDROID || UNITY_EDITOR
// Except for D3D9, SDK rendering forces vsync unless you pass ovrHmdCap_NoVSync to Hmd.SetEnabledCaps().
if (timeWarp)
{
bool useUnityVSync = SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9");
QualitySettings.vSyncCount = useUnityVSync ? 1 : 0;
}
#endif
#if UNITY_STANDALONE_WIN
if (!OVRUnityVersionChecker.hasD3D9ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 9"))
{
MessageBox(0, "Direct3D 9 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
if (!OVRUnityVersionChecker.hasD3D11ExclusiveModeSupport && !display.isDirectMode && SystemInfo.graphicsDeviceVersion.Contains("Direct3D 11"))
{
MessageBox(0, "Direct3D 11 extended mode is not supported in this configuration. "
+ "Please use direct display mode, a different graphics API, or rebuild the application with a newer Unity version."
, "VR Configuration Warning", 0);
}
#endif
}
/// <summary>
/// Updates this instance.
/// </summary>
private void Update()
{
#if UNITY_ANDROID && !UNITY_EDITOR
if (this.isGoingHome)
{
if (this.goingHomeFrameCount == 1)
{
this.goingHomeFrameCount++;
GoHome();
return;
}
else if (this.goingHomeFrameCount < 1)
{
this.goingHomeFrameCount++;
}
else
{
return;
}
}
if (this.HmdLost != null && this.isHmdPresent && !this.Hmd.IsPresent)
{
this.HmdLost.Invoke();
}
if (this.HmdGained != null && !this.isHmdPresent && this.Hmd.IsPresent)
{
this.HmdGained.Invoke();
}
this.isHmdPresent = this.Hmd.IsPresent;
if (this.EyeTextureAntiAliasingModified != null && this.EyeTextureAntiAliasing != this.prevEyeTextureAntiAliasing)
{
this.EyeTextureAntiAliasingModified(this.prevEyeTextureAntiAliasing, this.EyeTextureAntiAliasing);
}
this.prevEyeTextureAntiAliasing = this.EyeTextureAntiAliasing;
if (this.EyeTextureDepthModified != null && this.EyeTextureDepth != this.prevEyeTextureDepth)
{
this.EyeTextureDepthModified(this.prevEyeTextureDepth, this.EyeTextureDepth);
}
this.prevEyeTextureDepth = this.EyeTextureDepth;
if (this.EyeTextureFormatModified != null && this.EyeTextureFormat != this.prevEyeTextureFormat)
{
this.EyeTextureFormatModified(this.prevEyeTextureFormat, this.EyeTextureFormat);
}
this.prevEyeTextureFormat = this.EyeTextureFormat;
if (this.HdrModified != null && this.IsHdrEnabled != this.prevHdr)
{
this.HdrModified(this.prevHdr, this.IsHdrEnabled);
}
this.prevHdr = this.IsHdrEnabled;
this.Hmd.Update();
#endif
}
/// <summary>
/// Awakes this instance.
/// </summary>
private void Awake()
{
if (Instance != null)
{
this.enabled = false;
MonoBehaviour.DestroyImmediate(this);
return;
}
Instance = this;
#if UNITY_ANDROID && !UNITY_EDITOR
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("***** Default screen Rotation must be set to landscape left for VR.\n");
Debug.Break();
Application.Quit();
}
if (Input.gyro.enabled)
{
Input.gyro.enabled = false;
}
// NOTE: On Adreno Lollipop, it is an error to have antiAliasing set on the
// main window surface with front buffer rendering enabled. The view will
// render black.
// On Adreno KitKat, some tiling control modes will cause the view to render
// black.
if (QualitySettings.antiAliasing > 1)
{
Debug.LogError("*** Antialiasing must be disabled ***");
}
// we sync in the TimeWarpDuration, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
Application.targetFrameRate = 60;
Application.runInBackground = false;
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (this.currentActivity == null)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
this.currentActivity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
this.javaVrActivityClass = new AndroidJavaClass("com.mi.dlabs.vr.sdk.plugins.unity.MiVRUnityPlayerActivity");
this.SetInitVariables(this.currentActivity.GetRawObject(), this.javaVrActivityClass.GetRawClass());
}
this.prevEyeTextureAntiAliasing = this.EyeTextureAntiAliasing;
this.prevEyeTextureDepth = this.EyeTextureDepth;
this.prevEyeTextureFormat = this.EyeTextureFormat;
this.prevHdr = this.IsHdrEnabled;
if (this.Hmd == null)
{
this.Hmd = new MiHMD();
}
if (this.ResetTrackerOnLoad)
{
this.Hmd.RecenterHeaderPosition();
}
#endif
}
/// <summary>
/// Updates this instance.
/// </summary>
private void Update()
{
// Debug.Log("VrManager.Update: " + frameCount);
this.frameCount++;
#if UNITY_ANDROID && !UNITY_EDITOR
if (this.isGoingHome)
{
if (this.goingHomeFrameCount == 1)
{
this.goingHomeFrameCount++;
GoToHome();
return;
}
else if (this.goingHomeFrameCount < 1)
{
this.goingHomeFrameCount++;
}
else
{
return;
}
}
if (this.HmdLost != null && this.isHmdPresent && !this.Hmd.IsPresent)
{
this.HmdLost.Invoke();
}
if (this.HmdGained != null && !this.isHmdPresent && this.Hmd.IsPresent)
{
this.HmdGained.Invoke();
}
this.isHmdPresent = this.Hmd.IsPresent;
if (this.EyeTextureAntiAliasingModified != null && this.EyeTextureAntiAliasing != this.prevEyeTextureAntiAliasing)
{
this.EyeTextureAntiAliasingModified(this.prevEyeTextureAntiAliasing, this.EyeTextureAntiAliasing);
}
this.prevEyeTextureAntiAliasing = this.EyeTextureAntiAliasing;
if (this.EyeTextureDepthModified != null && this.EyeTextureDepth != this.prevEyeTextureDepth)
{
this.EyeTextureDepthModified(this.prevEyeTextureDepth, this.EyeTextureDepth);
}
this.prevEyeTextureDepth = this.EyeTextureDepth;
if (this.EyeTextureFormatModified != null && this.EyeTextureFormat != this.prevEyeTextureFormat)
{
this.EyeTextureFormatModified(this.prevEyeTextureFormat, this.EyeTextureFormat);
}
this.prevEyeTextureFormat = this.EyeTextureFormat;
if (this.HdrModified != null && this.IsHdrEnabled != this.prevHdr)
{
this.HdrModified(this.prevHdr, this.IsHdrEnabled);
}
this.prevHdr = this.IsHdrEnabled;
if (this.ChromaticCorrectionModified != null && this.ChromaticCorrection != this.prevChromaticCorrection)
{
this.ChromaticCorrectionModified(this.prevChromaticCorrection, this.ChromaticCorrection);
EnableChromaticAberration(this.ChromaticCorrection);
}
this.prevChromaticCorrection = this.ChromaticCorrection;
this.Hmd.Update();
#endif
}
/// <summary>
/// Awakes this instance.
/// </summary>
private void Awake()
{
#if UNITY_EDITOR
this.TimeWarp = false;
#endif
if (Instance != null)
{
this.enabled = false;
MonoBehaviour.DestroyImmediate(this);
return;
}
Instance = this;
#if UNITY_ANDROID && !UNITY_EDITOR
if (Screen.orientation != ScreenOrientation.LandscapeLeft)
{
Debug.LogError("***** Default screen Rotation must be set to landscape left for VR.\n");
Debug.Break();
Application.Quit();
}
if (Input.gyro.enabled)
{
Input.gyro.enabled = false;
}
// we sync in the TimeWarpDuration, so we don't want unity
// syncing elsewhere
QualitySettings.vSyncCount = 0;
Application.targetFrameRate = 60;
Application.runInBackground = false;
Screen.sleepTimeout = SleepTimeout.NeverSleep;
if (this.currentActivity == null)
{
AndroidJavaClass unityPlayer = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
this.currentActivity = unityPlayer.GetStatic <AndroidJavaObject>("currentActivity");
this.javaVrActivityClass = new AndroidJavaClass("com.mi.dlabs.vr.sdk.plugins.unity.MiVRUnityPlayerActivity");
this.SetInitVariables(this.currentActivity.GetRawObject(), this.javaVrActivityClass.GetRawClass());
SetFovMode(FixedFoveatedLevel);
SetRefreshRateMode(RefreshRate);
SetRecenterHmdWhenRecenterController(RecenterHmdWhenRecenterController);
}
this.prevEyeTextureAntiAliasing = this.EyeTextureAntiAliasing;
this.prevEyeTextureDepth = this.EyeTextureDepth;
this.prevEyeTextureFormat = this.EyeTextureFormat;
this.prevHdr = this.IsHdrEnabled;
this.prevChromaticCorrection = this.ChromaticCorrection;
if (this.Hmd == null)
{
this.Hmd = new MiHMD();
}
if (this.ResetTrackerOnLoad)
{
this.Hmd.RecenterHeaderPosition();
}
#endif
}
