Update Nabil Maghfur Usman's code
moving the vanishing point by numerical input(pixel coordinates)
Nabil Maghfur Usman's code
https://forum.kde.org/viewtopic.php?f=156&t=162021&p=421167#p421167
moving the vanishing point by numerical input(pixel coordinates)
Nabil Maghfur Usman's code
https://forum.kde.org/viewtopic.php?f=156&t=162021&p=421167#p421167