grbox <-
alignment: {top,center,bottom,left,right}Placement inside the paragraph:
- @nil (or
unset) The graphical is treated like a
tbox: it is placed
inline at the position where it appears in parbox<-content.
left The graphical is floated to the left margin of the
first free line and the remaining text flows around it.right As left but anchored against the
right margin.top, center, bottom Vertical
alignment relative to the baseline of the line on which the grbox sits
(see also the ABSTRACT_HBOX ascent/descent slots).
