public bool Play()
{
if (isPrepared)
{
isPaused = false;
if (enabled)
{
player.resume();
}
return(true);
}
var path = FilePath;
if (FilePathType == WritablePathType.PersistentDataPath)
{
path = Application.persistentDataPath + "/" + path;
}
isPrepared = player.start(path);
isPaused = false;
if (isPrepared)
{
display = new DisplayEmulator();
display.EmulateRotation(player.initalScreenRotation());
}
else
{
GUIPopup.EnqueueMessage(typeof(FramePlayer) + " fail to start with file: " + path, 5);
}
if (enabled)
{
OnEnable();
}
return(isPrepared);
}
private bool CheckARCore()
{
if (Application.platform == RuntimePlatform.Android && !arcoreLoaded)
{
GUIPopup.EnqueueMessage("Fail to load ARCore library: arcore_sdk_c.so not found", 3);
return(true);
}
return(false);
}
protected override void Start()
{
switch (DeviceStrategy)
{
case DeviceChooseStrategy.SystemVIOFirst:
var arcoreFail = CheckARCore();
if (!MotionTrackerCameraDevice.isAvailable() && !ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("VIOCameraDevice not available");
}
if (arcoreFail)
{
GUIPopup.EnqueueMessage(typeof(MotionTrackerCameraDevice) + " selected", 3);
}
break;
case DeviceChooseStrategy.EasyARMotionTrackerFirst:
if (!MotionTrackerCameraDevice.isAvailable())
{
CheckARCore();
}
if (!MotionTrackerCameraDevice.isAvailable() && !ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("VIOCameraDevice not available");
}
break;
case DeviceChooseStrategy.SystemVIOOnly:
CheckARCore();
if (!ARKitCameraDevice.isAvailable() && Application.platform == RuntimePlatform.IPhonePlayer)
{
throw new UIPopupException(typeof(ARKitCameraDevice) + " not available");
}
else if (!ARCoreCameraDevice.isAvailable() && Application.platform == RuntimePlatform.Android)
{
throw new UIPopupException(typeof(ARCoreCameraDevice) + " not available");
}
else if (!ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("System VIO not available");
}
break;
case DeviceChooseStrategy.EasyARMotionTrackerOnly:
if (!MotionTrackerCameraDevice.isAvailable())
{
throw new UIPopupException(typeof(MotionTrackerCameraDevice) + " not available");
}
break;
default:
break;
}
base.Start();
}
private bool CheckARCore()
{
if (Application.platform == RuntimePlatform.Android && EasyARController.ARCoreLoadFailed)
{
GUIPopup.EnqueueMessage("Fail to load ARCore library: arcore_sdk_c.so not found" + Environment.NewLine +
"You can turn off ARCore support on <EasyAR Settings> Asset", 3);
return(true);
}
return(false);
}
private void ShowErrorMessage()
{
if (Application.isEditor || !Settings || string.IsNullOrEmpty(Settings.LicenseKey))
{
GUIPopup.EnqueueMessage(Engine.errorMessage() + Environment.NewLine +
"Fill a valid Key in EasyAR Settings Asset" + Environment.NewLine +
"Menu: EasyAR -> Sense -> Configuration" + Environment.NewLine +
"Get from EasyAR Develop Center (www.easyar.com) -> SDK Authorization", 10000);
}
else
{
GUIPopup.EnqueueMessage(Engine.errorMessage() + Environment.NewLine +
"Get from EasyAR Develop Center (www.easyar.com) -> SDK Authorization", 10000);
}
}
/// <summary>
/// MonoBehaviour OnEnable
/// </summary>
protected virtual void OnEnable()
{
if (recorder != null && isStarted)
{
var path = FilePath;
if (FilePathType == WritablePathType.PersistentDataPath)
{
path = Application.persistentDataPath + "/" + path;
}
var status = recorder.start(path, arSession.Assembly.Display.Rotation);
if (!status)
{
GUIPopup.EnqueueMessage(typeof(FrameRecorder) + " fail to start with file: " + path, 5);
}
}
}
public UIPopupException(string message, float seconds) : base(message)
{
GUIPopup.EnqueueMessage(message, seconds);
}
/// <summary>
/// MonoBehaviour Start
/// </summary>
protected override void Start()
{
#if UNITY_ANDROID && !UNITY_EDITOR
if (Application.platform == RuntimePlatform.Android)
{
try
{
using (var systemClass = new AndroidJavaClass("java.lang.System"))
{
systemClass.CallStatic("loadLibrary", "arcore_sdk_c");
}
arcoreLoaded = true;
}
catch (AndroidJavaException) { }
}
#endif
if (UpdateCalibrationOnStart && Application.platform == RuntimePlatform.Android)
{
// NOTE:
// This downloader instance will return asynchronously. Latest calibration may not be used in the first time.
// You can setup the download procedure in your own code if latest calibration usage is desired before tracking start.
var downloader = new CalibrationDownloader();
downloader.download(EasyARController.Scheduler, (status, error) =>
{
switch (status)
{
case CalibrationDownloadStatus.Successful:
Debug.Log("Calibration file has been updated.");
break;
case CalibrationDownloadStatus.NotModified:
Debug.Log("Calibration file is up to date.");
break;
default:
Debug.LogError("Error download calibration file, " + status + ": " + error);
break;
}
downloader.Dispose();
});
}
switch (DeviceStrategy)
{
case DeviceChooseStrategy.SystemVIOFirst:
var arcoreFail = CheckARCore();
if (!MotionTrackerCameraDevice.isAvailable() && !ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("VIOCameraDevice not available");
}
if (!ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable() && MotionTrackerCameraDevice.isAvailable() && MotionTrackerCameraDevice.getQualityLevel() < DesiredMotionTrackerParameters.MinQualityLevel)
{
throw new UIPopupException("VIOCameraDevice available but disabled with quality level (" + MotionTrackerCameraDevice.getQualityLevel() + "), min level is set to " + DesiredMotionTrackerParameters.MinQualityLevel);
}
if (arcoreFail)
{
GUIPopup.EnqueueMessage(typeof(MotionTrackerCameraDevice) + " selected", 3);
}
break;
case DeviceChooseStrategy.EasyARMotionTrackerFirst:
if (!MotionTrackerCameraDevice.isAvailable())
{
CheckARCore();
}
if (!MotionTrackerCameraDevice.isAvailable() && !ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("VIOCameraDevice not available");
}
if (MotionTrackerCameraDevice.isAvailable() && MotionTrackerCameraDevice.getQualityLevel() < DesiredMotionTrackerParameters.MinQualityLevel)
{
throw new UIPopupException("VIOCameraDevice available but disabled with quality level (" + MotionTrackerCameraDevice.getQualityLevel() + "), min level is set to " + DesiredMotionTrackerParameters.MinQualityLevel);
}
break;
case DeviceChooseStrategy.SystemVIOOnly:
CheckARCore();
if (!ARKitCameraDevice.isAvailable() && Application.platform == RuntimePlatform.IPhonePlayer)
{
throw new UIPopupException(typeof(ARKitCameraDevice) + " not available");
}
else if (!ARCoreCameraDevice.isAvailable() && Application.platform == RuntimePlatform.Android)
{
throw new UIPopupException(typeof(ARCoreCameraDevice) + " not available");
}
else if (!ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("System VIO not available");
}
break;
case DeviceChooseStrategy.EasyARMotionTrackerOnly:
if (!MotionTrackerCameraDevice.isAvailable())
{
throw new UIPopupException(typeof(MotionTrackerCameraDevice) + " not available");
}
if (MotionTrackerCameraDevice.getQualityLevel() < DesiredMotionTrackerParameters.MinQualityLevel)
{
throw new UIPopupException(typeof(MotionTrackerCameraDevice) + " available but disabled with quality level (" + MotionTrackerCameraDevice.getQualityLevel() + "), min level is set to " + DesiredMotionTrackerParameters.MinQualityLevel);
}
break;
default:
break;
}
base.Start();
}
/// <summary>
/// MonoBehaviour Start
/// </summary>
protected override void Start()
{
if (UpdateCalibrationOnStart && Application.platform == RuntimePlatform.Android)
{
// NOTE:
// This downloader instance will return asynchronously. Latest calibration may not be used in the first time.
// You can setup the download procedure in your own code if latest calibration usage is desired before tracking start.
var downloader = new CalibrationDownloader();
downloader.download(EasyARController.Scheduler, (status, error) =>
{
switch (status)
{
case CalibrationDownloadStatus.Successful:
Debug.Log("Calibration file has been updated.");
break;
case CalibrationDownloadStatus.NotModified:
Debug.Log("Calibration file is up to date.");
break;
default:
Debug.LogError("Error download calibration file, " + status + ": " + error);
break;
}
downloader.Dispose();
});
}
switch (DeviceStrategy)
{
case DeviceChooseStrategy.SystemVIOFirst:
var arcoreFail = CheckARCore();
if (!MotionTrackerCameraDevice.isAvailable() && !ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("VIOCameraDevice not available");
}
if (arcoreFail)
{
GUIPopup.EnqueueMessage(typeof(MotionTrackerCameraDevice) + " selected", 3);
}
break;
case DeviceChooseStrategy.EasyARMotionTrackerFirst:
if (!MotionTrackerCameraDevice.isAvailable())
{
CheckARCore();
}
if (!MotionTrackerCameraDevice.isAvailable() && !ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("VIOCameraDevice not available");
}
break;
case DeviceChooseStrategy.SystemVIOOnly:
CheckARCore();
if (!ARKitCameraDevice.isAvailable() && Application.platform == RuntimePlatform.IPhonePlayer)
{
throw new UIPopupException(typeof(ARKitCameraDevice) + " not available");
}
else if (!ARCoreCameraDevice.isAvailable() && Application.platform == RuntimePlatform.Android)
{
throw new UIPopupException(typeof(ARCoreCameraDevice) + " not available");
}
else if (!ARKitCameraDevice.isAvailable() && !ARCoreCameraDevice.isAvailable())
{
throw new UIPopupException("System VIO not available");
}
break;
case DeviceChooseStrategy.EasyARMotionTrackerOnly:
if (!MotionTrackerCameraDevice.isAvailable())
{
throw new UIPopupException(typeof(MotionTrackerCameraDevice) + " not available");
}
break;
default:
break;
}
base.Start();
}