Re: Issue 164 in heekscad: svg import
codesite...@google.com
Comment #15 on issue 164 by seb.kuzminsky: svg import
http://code.google.com/p/heekscad/issues/detail?id=164
Both of the OP's SVGs open fine on my machine. Karmic (9.10), HeeksCAD
r1071.
Maybe a bug specific to Intrepid (8.10)?
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Comment #16 on issue 164 by d...@nakedscientists.com: svg import
http://code.google.com/p/heekscad/issues/detail?id=164
I am having issues importing an svg as well. I am running ubuntu 10.04 and
have just built the most recent git repository. The svg was made in
inkscape, and to see if it helped I have cut out as much other stuff as
possible.
With some more playing the problem seems to be parsing the <path tag, as
squares and ellipses import fine, but paths get confused and they seem to
get very confused.
Attachments:
Boat race CNC.svg 1.6 KB
bad_import.png 115 KB
codesite...@google.com
Comment #17 on issue 164 by d...@nakedscientists.com: svg import
http://code.google.com/p/heekscad/issues/detail?id=164
I think the issue might be that inside the path there are various commands
like M,L,C etc and inkscape seems to write svgs assuming that the second
point is a lineto if not told otherwise, and that the commands are for all
subsequent numbers until you reach another letter. Looking at svg.cpp I
don't think it can cope with this...
eg
inkscape says
<path
id="path3777"
d="m 531.49606,609.44866 -177.15625,248.03125 0,70.875
1629.90629,0 0,-70.875 -177.1562,-248.03125 -71.5,0 c -9.2989,137.60772
-124.4362,246.375 -265.125,246.375 -140.6889,0 -255.8262,-108.76728
-265.1251,-246.375
and it seems to import ok if I change it to
<path
id="path3777"
d="m 531.49606,609.44866 l -177.15625,248.03125 l 0,70.875 l
1629.90629,0 0,-70.875 l -177.1562,-248.03125 l -71.5,0 c -9.2989,137.60772
-124.4362,246.375 c -265.125,246.375 -140.6889,0 c -255.8262,-108.76728 c
-265.1251,-246.375