Transparency

[Brian Yennie]

Richmond,

It looks like you are using a group (group "gZ") to determine the rect  
you are grabbing the snapshot from. Are you sure the rect of the group  
is the same as the rect of the image you are trying to copy / put it  
in to? Is the image inside that group (in which case, maybe borders or  
margins are adding to the rect). Why not just use the rect of the  
source image for taking the snapshot? It seems like the inconsistency  
must be in group <=> image rects.