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UMLGraph
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Hard-coded guillemot characters to keep them compatible between 

groff and pic2plot.
This commit is contained in:
Diomidis Spinellis 2004-05-16 15:47:03 +00:00
parent 3142710360
commit c8977e4daf
1 changed files with 7 additions and 3 deletions
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10
sequence.pic
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@ -134,7 +134,8 @@ define create_message {
off_from = -awid * .6;
off_to = boxwid * .51;
}
XSEQA: arrow from ($1.x + off_from, Here.y) to ($2.x + off_to, Here.y) "\Focreate\Fc" " ";
# See comment in destroy_message
XSEQA: arrow from ($1.x + off_from, Here.y) to ($2.x + off_to, Here.y) "«create»" " ";
if ($1.x <= $2.x) then {
{ XSEQB: box $3 with .w at XSEQA.end; }
} else {
@ -161,9 +162,12 @@ define drawx {
# Draw a destroy message(from_object,to_object)
define destroy_message {
# troff code is \(Fo \(Fc, but they don't work in pic2plot
# The troff code is \(Fo \(Fc
# The groff code is also \[Fo] \[Fc]
# The pic2plot code is \Fo \Fc
# See http://www.delorie.com/gnu/docs/plotutils/plotutils_71.html
message($1,$2,"\Fodestroy\Fc");
# To stay compatible with all we have to hardcode the characters
message($1,$2,"«destroy»");
complete($2);
drawx($2);
}