Changed input type from text to number for center_xyz and size_xyz. Added min and max for size_xyz
Changed input type from text to number for center_xyz and size_xyz. Added min and max for size_xyz

HongjianLi/istar,quinonez/istar,quinonez/istar,quinonez/istar,HongjianLi/istar,HongjianLi/istar,quinonez/istar,HongjianLi/istar