IDS peak 26.06. / uEye+ firmware 3.94

Returns the value of the horizontal position of the principal point relative to the region origin, i.e. OffsetX. The value of this feature takes into account horizontal binning, decimation, or any other function changing the image resolution.

Code example

C++

// Determine the current Scan3dPrincipalPointU
double value = nodeMapRemoteDevice->FindNode<peak::core::nodes::FloatNode>("Scan3dPrincipalPointU")->Value();

C#

// Determine the current Scan3dPrincipalPointU
double value = nodeMapRemoteDevice.FindNode<IDSImaging.Peak.API.Core.Nodes.FloatNode>("Scan3dPrincipalPointU").Value();

Python

# Determine the current Scan3dPrincipalPointU (float)
value = nodeMapRemoteDevice.FindNode("Scan3dPrincipalPointU").Value()