X coord of upper left corner of clipping region in screen coordinates.
X coord of bottom right corner of clipping regino in screen coordinates.
Y coord of upper left corner of clipping region in screen coordinates.
Y coord of bottom right corner of clipping region in screen coordinates.
X offset applied to all components in the IfGroup, in screen coordinates.
Y offset applied to all components in the IfGroup, in screen coordinates.
X coord of extra offset applied to all components by lua script.
Y coord of extra offset applied to all components by lua script.
screen coordinate information information for an IfGroup