static public bool BeginSession(IntPtr sessionHandle)
{
if (SRDProjectSettings.IsRunWithoutSRDisplayMode())
{
return(true);
}
if (sessionHandle == IntPtr.Zero)
{
return(false);
}
SrdXrResult xrResult = SRDCorePlugin.BeginSession(sessionHandle);
if (xrResult == SrdXrResult.SUCCESS)
{
SRDCorePlugin.SetGraphicsAPI(sessionHandle, SystemInfo.graphicsDeviceType);
SRDCorePlugin.SetColorSpaceSettings(sessionHandle, QualitySettings.desiredColorSpace);
return(true);
}
var errorToMessage = new Dictionary <SrdXrResult, string>()
{
{ SrdXrResult.ERROR_USB_NOT_CONNECTED, SRDHelper.SRDMessages.DeviceConnectionError },
{ SrdXrResult.ERROR_DEVICE_NOT_FOUND, SRDHelper.SRDMessages.DeviceNotFoundError },
{ SrdXrResult.ERROR_SESSION_RUNNING, SRDHelper.SRDMessages.AppConflictionError },
{ SrdXrResult.ERROR_USB_3_NOT_CONNECTED, SRDHelper.SRDMessages.USB3ConnectionError },
};
var msg = errorToMessage.ContainsKey(xrResult) ? errorToMessage[xrResult] : string.Format("Fail to begin seesion {0}", xrResult);
SRDHelper.PopupMessageAndForceToTerminate(msg);
return(false);
}
static public bool CreateSession(out IntPtr sessionHandle)
{
SRDCorePlugin.ShowNativeLog();
if (SRDProjectSettings.IsRunWithoutSRDisplayMode())
{
sessionHandle = IntPtr.Zero;
return(true);
}
SrdXrResult xrResult = SRDCorePlugin.CreateSession(out sessionHandle);
if (xrResult == SrdXrResult.SUCCESS)
{
return(true);
}
var errorToMessage = new Dictionary <SrdXrResult, string>()
{
{ SrdXrResult.ERROR_DISPLAY_NOT_FOUND, SRDHelper.SRDMessages.DisplayConnectionError },
{ SrdXrResult.ERROR_FORM_FACTOR_UNAVAILABLE, SRDHelper.SRDMessages.DisplayConnectionError },
{ SrdXrResult.ERROR_RUNTIME_NOT_FOUND, SRDHelper.SRDMessages.DLLNotFoundError },
};
// Should be set all possible message to the dict
var msg = errorToMessage.ContainsKey(xrResult) ? errorToMessage[xrResult] : string.Format("Fail to create seesion {0}", xrResult);
SRDHelper.PopupMessageAndForceToTerminate(msg);
if (DestroySession(sessionHandle))
{
sessionHandle = IntPtr.Zero;
}
return(false);
}
private static SRDProjectSettings Create()
{
var directoryPath = System.IO.Path.GetDirectoryName(AssetPath);
System.IO.Directory.CreateDirectory(directoryPath);
var instance = SRDProjectSettings.GetDefault();
AssetDatabase.CreateAsset(instance, AssetPath);
AssetDatabase.SaveAssets();
return(instance);
}
void Awake()
{
UpdateSettings();
foreach (var cond in GetForceQuitConditions())
{
if (cond.IsForceQuit)
{
ForceQuitWithAssertion(cond.ForceQuitMessage);
}
}
if (SRDProjectSettings.IsRunWithoutSRDisplayMode())
{
_description = new SRDSystemDescription(FaceTrackerSystem.Mouse,
EyeViewRendererSystem.UnityRenderCam,
StereoCompositerSystem.PassThrough);
}
else
{
_description = new SRDSystemDescription(FaceTrackerSystem.SRD,
EyeViewRendererSystem.UnityRenderCam,
StereoCompositerSystem.SRD);
}
_srdCoreRenderer = new SRDCoreRenderer(_description);
_srdCoreRenderer.OnSRDFaceTrackStateEvent += (bool result) =>
{
#if DEVELOPMENT_BUILD
//Debug.LogWarning("No data from FaceRecognition: See the DebugWindow with F10");
#endif
if (OnFaceTrackStateEvent != null)
{
OnFaceTrackStateEvent.Invoke(result);
}
};
SRDSessionHandler.Instance.CreateSession();
_srdCrosstalkCorrection = new SRDCrosstalkCorrection();
}
