Akim Demaille wrote:
Package: graphviz
Version: 2.8-2
Severity: normal
The output in XFig seems to be broken (it used to be correct). Try
the following output, and see that the nodes don't appear. Weirdly
enough, when you scroll, you can see them flashing: I guess they
something is re-drawn on top of them.
To reproduce:
cat > color-me.fdp <<EOF
graph "Color me"
{
splines = true
node [ label = "", shape = "ellipse" ]
edge [ style = "solid" ]
1 /*<<*/[style = "filled", fillcolor = "red"]/*>>*/
2 /*<<*/[style = "filled", fillcolor = "blue"]/*>>*/
3 /*<<*/[style = "filled", fillcolor = "green"]/*>>*/
4 /*<<*/[style = "filled", fillcolor = "blue"]/*>>*/
5 /*<<*/[style = "filled", fillcolor = "green"]/*>>*/
6 /*<<*/[style = "filled", fillcolor = "blue"]/*>>*/
7 /*<<*/[style = "filled", fillcolor = "green"]/*>>*/
8 /*<<*/[style = "filled", fillcolor = "red"]/*>>*/
9 /*<<*/[style = "filled", fillcolor = "green"]/*>>*/
10 /*<<*/[style = "filled", fillcolor = "red"]/*>>*/
11 /*<<*/[style = "filled", fillcolor = "red"]/*>>*/
12 /*<<*/[style = "filled", fillcolor = "red"]/*>>*/
1 -- { 2; 3; 4; 5; 6; 7; 8 }
2 -- {3; 5; 10; 11 }
3 -- { 4; 10 }
4 -- 9
5 -- 6
6 -- { 7; 12 }
7 -- { 8; 11 }
8 -- { 9; 12 }
}
EOF
fdp -Tfig color-me.fdp -o color-me.fig
xfig color-me.fig
and even in PDF:
fig2dev -Lpdf -p dummy color-me.fig color-me.pdf
xpdf color-me.pdf
Thanks.
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ii libexpat1 1.95.8-3.2 XML parsing C library - runtime li
ii libfontconfig1 2.3.2-5.1 generic font configuration library
ii libfreetype6 2.2.1-2 FreeType 2 font engine, shared lib
ii libgcc1 1:4.1.1-2 GCC support library
ii libice6 1:1.0.0-3 X11 Inter-Client Exchange library
ii libjpeg62 6b-13 The Independent JPEG Group's JPEG
ii libltdl3 1.5.22-4 A system independent dlopen wrappe
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ii libsm6 1:1.0.0-4 X11 Session Management library
ii libstdc++6 4.1.1-2 The GNU Standard C++ Library v3
ii libx11-6 2:1.0.0-6 X11 client-side library
ii libxaw7 1:1.0.1-5 X11 Athena Widget library
ii libxext6 1:1.0.0-4 X11 miscellaneous extension librar
ii libxmu6 1:1.0.1-3 X11 miscellaneous utility library
ii libxpm4 1:3.5.4.2-3 X11 pixmap library
ii libxt6 1:1.0.0-5 X11 toolkit intrinsics library
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ii zlib1g 1:1.2.3-11 compression library - runtime
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Akim,
Thanks for the report.
Apparently xfig draws all ellipses before polygons
so if they are at the same depth the background
polygon will obscure the ellipses. Fix is to use
depth=1 for polygons and depth=0 for ellipses.
This is fixed in CVS (upstream).
One workaround for now is to not use ellipses.
Another is to remove the background polygon from the .fig output,
perhaps with sed.
Its the two lines near the top of the file that will look like (mod
coord values):
2 3 0 1 7 7 1 0 20 0.0 0 0 0 0 0 5
600 4483 600 600 7433 600 7433 4483 600 4483
John
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