/// <summary>
/// Saves the ZED's offset from the tracked object as a file to be loaded within Unity or from any ZED application
/// built to load such a calibration file.
/// <para>Destination directory defined by the CALIB_FILE_PATH constant.</para>
/// </summary>
public void SaveCalibFile()
{
int slashindex = filePath.LastIndexOf('\\');
string directory = filePath.Substring(0, slashindex);
print(directory);
if (!System.IO.Directory.Exists(directory))
{
System.IO.Directory.CreateDirectory(directory);
}
using (System.IO.StreamWriter file = new System.IO.StreamWriter(filePath))
{
Vector3 localpos = zedManager.transform.localPosition; //Shorthand.
Vector3 localrot = zedManager.transform.localRotation.eulerAngles; //Shorthand.
file.WriteLine("x=" + localpos.x);
file.WriteLine("y=" + localpos.y);
file.WriteLine("z=" + localpos.z);
file.WriteLine("rx=" + localrot.x);
file.WriteLine("ry=" + localrot.y);
file.WriteLine("rz=" + localrot.z);
#if ZED_STEAM_VR
string indexstring = "indexController=";
if (controllerTracker.index > 0)
{
var snerror = Valve.VR.ETrackedPropertyError.TrackedProp_Success;
var snresult = new System.Text.StringBuilder((int)64);
indexstring += Valve.VR.OpenVR.System.GetStringTrackedDeviceProperty((uint)controllerTracker.index,
Valve.VR.ETrackedDeviceProperty.Prop_SerialNumber_String, snresult, 64, ref snerror);
}
else
{
indexstring += "NONE";
}
file.WriteLine(indexstring);
#endif
file.Close();
print("Calibration saved to " + filePath);
MessageDisplay.DisplayTemporaryMessageAll("Saved calibration file to:\r\n" + filePath);
}
}