/// <summary>
/// Load the custom calibration parameters from DualCameraParameters.xml.
/// </summary>
public void LoadDeviceParameter()
{
foreach (DualCameraIndex camIndex in Enum.GetValues(typeof(DualCameraIndex)))
{
ViveSR_TrackedCamera trackedCamera = camIndex == DualCameraIndex.LEFT ? ViveSR_DualCameraRig.Instance.TrackedCameraLeft :
ViveSR_DualCameraRig.Instance.TrackedCameraRight;
if (trackedCamera != null)
{
int camValue = camIndex == DualCameraIndex.LEFT ? 0 : 1;
trackedCamera.Anchor.transform.localPosition = new Vector3(0,
-ViveSR_DualCameraImageCapture.OffsetHeadToCamera[camValue * 3 + 1],
-ViveSR_DualCameraImageCapture.OffsetHeadToCamera[camValue * 3 + 2]);
for (int planeIndex = 0; planeIndex < 2; planeIndex++)
{
ViveSR_DualCameraImagePlane imagePlane = planeIndex == 0 ? trackedCamera.ImagePlane :
trackedCamera.ImagePlaneCalibration;
if (imagePlane != null)
{
imagePlane.DistortedImageWidth = ViveSR_DualCameraImageCapture.DistortedImageWidth;
imagePlane.DistortedImageHeight = ViveSR_DualCameraImageCapture.DistortedImageHeight;
imagePlane.UndistortedImageWidth = ViveSR_DualCameraImageCapture.UndistortedImageWidth;
imagePlane.UndistortedImageHeight = ViveSR_DualCameraImageCapture.UndistortedImageHeight;
if (camIndex == DualCameraIndex.LEFT)
{
imagePlane.DistortedCx = ViveSR_DualCameraImageCapture.DistortedCx_L;
imagePlane.DistortedCy = ViveSR_DualCameraImageCapture.DistortedCy_L;
imagePlane.UndistortedCx = ViveSR_DualCameraImageCapture.UndistortedCx_L;
imagePlane.UndistortedCy = ViveSR_DualCameraImageCapture.UndistortedCy_L;
imagePlane.FocalLength = ViveSR_DualCameraImageCapture.FocalLength_L;
imagePlane.UndistortionMap = ViveSR_DualCameraImageCapture.UndistortionMap_L;
}
else if (camIndex == DualCameraIndex.RIGHT)
{
imagePlane.DistortedCx = ViveSR_DualCameraImageCapture.DistortedCx_R;
imagePlane.DistortedCy = ViveSR_DualCameraImageCapture.DistortedCy_R;
imagePlane.UndistortedCx = ViveSR_DualCameraImageCapture.UndistortedCx_R;
imagePlane.UndistortedCy = ViveSR_DualCameraImageCapture.UndistortedCy_R;
imagePlane.FocalLength = ViveSR_DualCameraImageCapture.FocalLength_R;
imagePlane.UndistortionMap = ViveSR_DualCameraImageCapture.UndistortionMap_R;
}
}
}
}
}
ViveSR_DualCameraRig.Instance.HMDCameraShifter.CameraShiftZ = ViveSR_DualCameraImageCapture.OffsetHeadToCamera[2];
Vector3 relativeAngle = new Vector3(float.Parse((string)Registry.GetValue(rootPaht, keyNameRelativeAngle + "_x", 0)),
float.Parse((string)Registry.GetValue(rootPaht, keyNameRelativeAngle + "_y", 0)),
float.Parse((string)Registry.GetValue(rootPaht, keyNameRelativeAngle + "_z", 0)));
Vector3 absoluteAngle = new Vector3(float.Parse((string)Registry.GetValue(rootPaht, keyNameAbsoluteAngle + "_x", 0)),
float.Parse((string)Registry.GetValue(rootPaht, keyNameAbsoluteAngle + "_y", 0)),
float.Parse((string)Registry.GetValue(rootPaht, keyNameAbsoluteAngle + "_z", 0)));
CurrentCalibrationType = CalibrationType.RELATIVE;
Calibration(CalibrationAxis.X, relativeAngle.x);
Calibration(CalibrationAxis.Y, relativeAngle.y);
Calibration(CalibrationAxis.Z, relativeAngle.z);
CurrentCalibrationType = CalibrationType.ABSOLUTE;
Calibration(CalibrationAxis.X, absoluteAngle.x);
Calibration(CalibrationAxis.Y, absoluteAngle.y);
Calibration(CalibrationAxis.Z, absoluteAngle.z);
}
/// <summary>
/// Load the custom calibration parameters from DualCameraParameters.xml.
/// </summary>
public void LoadDeviceParameter()
{
foreach (DualCameraIndex camIndex in Enum.GetValues(typeof(DualCameraIndex)))
{
ViveSR_TrackedCamera trackedCamera = camIndex == DualCameraIndex.LEFT ? ViveSR_DualCameraRig.Instance.TrackedCameraLeft :
ViveSR_DualCameraRig.Instance.TrackedCameraRight;
if (trackedCamera != null)
{
int camValue = camIndex == DualCameraIndex.LEFT ? 0 : 1;
trackedCamera.Anchor.transform.localPosition = new Vector3(0,
-ViveSR_DualCameraImageCapture.OffsetHeadToCamera[camValue * 3 + 1],
-ViveSR_DualCameraImageCapture.OffsetHeadToCamera[camValue * 3 + 2]);
for (int planeIndex = 0; planeIndex < 2; planeIndex++)
{
ViveSR_DualCameraImagePlane imagePlane = planeIndex == 0 ? trackedCamera.ImagePlane :
trackedCamera.ImagePlaneCalibration;
if (imagePlane != null)
{
imagePlane.DistortedImageWidth = ViveSR_DualCameraImageCapture.DistortedImageWidth;
imagePlane.DistortedImageHeight = ViveSR_DualCameraImageCapture.DistortedImageHeight;
imagePlane.UndistortedImageWidth = ViveSR_DualCameraImageCapture.UndistortedImageWidth;
imagePlane.UndistortedImageHeight = ViveSR_DualCameraImageCapture.UndistortedImageHeight;
if (camIndex == DualCameraIndex.LEFT)
{
imagePlane.DistortedCx = ViveSR_DualCameraImageCapture.DistortedCx_L;
imagePlane.DistortedCy = ViveSR_DualCameraImageCapture.DistortedCy_L;
imagePlane.UndistortedCx = ViveSR_DualCameraImageCapture.UndistortedCx_L;
imagePlane.UndistortedCy = ViveSR_DualCameraImageCapture.UndistortedCy_L;
imagePlane.FocalLength = ViveSR_DualCameraImageCapture.FocalLength_L;
imagePlane.UndistortionMap = ViveSR_DualCameraImageCapture.UndistortionMap_L;
}
else if (camIndex == DualCameraIndex.RIGHT)
{
imagePlane.DistortedCx = ViveSR_DualCameraImageCapture.DistortedCx_R;
imagePlane.DistortedCy = ViveSR_DualCameraImageCapture.DistortedCy_R;
imagePlane.UndistortedCx = ViveSR_DualCameraImageCapture.UndistortedCx_R;
imagePlane.UndistortedCy = ViveSR_DualCameraImageCapture.UndistortedCy_R;
imagePlane.FocalLength = ViveSR_DualCameraImageCapture.FocalLength_R;
imagePlane.UndistortionMap = ViveSR_DualCameraImageCapture.UndistortionMap_R;
}
}
}
}
}
// Shift the VR camera along the y and z direction of the camera coordinate system.
ViveSR_DualCameraRig.Instance.HMDCameraShifter.CameraShift = new Vector3(
0f, ViveSR_DualCameraImageCapture.OffsetHeadToCamera[1], ViveSR_DualCameraImageCapture.OffsetHeadToCamera[2]);
//load to temp variable which will update variable in calibiration function
Vector3 _RelativeAngle = new Vector3(GetRegistryValue(keyNamePath, keyNameRelativeAngle + "_x", 0.0f),
GetRegistryValue(keyNamePath, keyNameRelativeAngle + "_y", 0.0f),
GetRegistryValue(keyNamePath, keyNameRelativeAngle + "_z", 0.0f));
Vector3 _AbsoluteAngle = new Vector3(GetRegistryValue(keyNamePath, keyNameAbsoluteAngle + "_x", 0.0f),
GetRegistryValue(keyNamePath, keyNameAbsoluteAngle + "_y", 0.0f),
GetRegistryValue(keyNamePath, keyNameAbsoluteAngle + "_z", 0.0f));
CurrentCalibrationType = CalibrationType.RELATIVE;
Calibration(CalibrationAxis.X, _RelativeAngle.x);
Calibration(CalibrationAxis.Y, _RelativeAngle.y);
Calibration(CalibrationAxis.Z, _RelativeAngle.z);
CurrentCalibrationType = CalibrationType.ABSOLUTE;
Calibration(CalibrationAxis.X, _AbsoluteAngle.x);
Calibration(CalibrationAxis.Y, _AbsoluteAngle.y);
Calibration(CalibrationAxis.Z, _AbsoluteAngle.z);
}