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Conference vaxuum::online_bookbuilding

Title:Online Bookbuilding
Notice:This conference is write-locked: see note 1.3.
Moderator:VAXUUM::UTT
Created:Fri Aug 12 1988
Last Modified:Mon Jul 15 1991
Last Successful Update:Fri Jun 06 1997
Number of topics:440
Total number of notes:2134

326.0. "Figure_file: vertical space" by IOSG::MERCHANT () Thu Apr 26 1990 13:20

    We tell people to use the vertical-space argument with <figure_file>.
    
    Is it actually needed?
    
    To see if I could display all of a large RAGS figure at once, I
    increased  the value from 51 to 60.  No difference.  So I reduced it to
    20.  No difference. Haven't tried leaving it blank yet.  
    
    Would there be any penalty in just putting a nominal value for the 
    argument and have one less thing to track?
    
    Mike
    
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326.1OLD::UTTThu Apr 26 1990 14:5416
    For formal figures, you can put any number that strikes your fancy
    in that argument (as you have discovered). The converter opens the
    figure file, reads the actual dimensions from the file, and passes
    that information the the Bookreader for creating the pop up window.
    
    For informal figures, the dimension must be accurate, as for 
    hardcopy. This is because informal figures are inline and TeX
    uses the dimension to leave enough white space for the figure
    (as for hardcopy).
    
    I think the tag translator will complain if the argument is not
    provided, and it's probably a good idea to put the true dimension
    in anyway in case you (or someone else for another document) decide
    to make the figure informal.
    
    Mary