vitalif
/
openscad
mirror of https://github.com/vitalif/openscad
1
0
Fork 0
Code Issues Releases Wiki Activity

Fixed DXF export to include the necessary information to make Inkscape import our files 

git-svn-id: http://svn.clifford.at/openscad/trunk@562 b57f626f-c46c-0410-a088-ec61d464b74c
stl_dim
kintel 2010-06-26 22:55:21 +00:00
parent 16586ba63e
commit a1aa54c323
1 changed files with 26 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
src/export.cc
View File

@ -165,10 +165,19 @@ void export_dxf(CGAL_Nef_polyhedron *root_N, QString filename, QProgressDialog *
return;
}
fprintf(f, " 0\n");
fprintf(f, "SECTION\n");
fprintf(f, " 2\n");
fprintf(f, "ENTITIES\n");
setlocale(LC_NUMERIC, "C"); // Ensure radix is . (not ,) in output
// Some importers (e.g. Inkscape) needs a BLOCKS section to be present
fprintf(f, " 0\n"
"SECTION\n"
" 2\n"
"BLOCKS\n"
" 0\n"
"ENDSEC\n");
fprintf(f, " 0\n"
"SECTION\n"
" 2\n"
"ENTITIES\n");
DxfData dd(*root_N);
for (int i=0; i<dd.paths.size(); i++)
@ -182,6 +191,9 @@ void export_dxf(CGAL_Nef_polyhedron *root_N, QString filename, QProgressDialog *
double y2 = p2->y;
fprintf(f, " 0\n");
fprintf(f, "LINE\n");
// Some importers (e.g. Inkscape) needs a layer to be specified
fprintf(f, " 8\n");
fprintf(f, "0\n");
fprintf(f, " 10\n");
fprintf(f, "%f\n", x1);
fprintf(f, " 11\n");
@ -195,10 +207,20 @@ void export_dxf(CGAL_Nef_polyhedron *root_N, QString filename, QProgressDialog *
fprintf(f, " 0\n");
fprintf(f, "ENDSEC\n");
// Some importers (e.g. Inkscape) needs an OBJECTS section with a DICTIONARY entry
fprintf(f, " 0\n"
"SECTION\n"
" 2\n"
"OBJECTS\n"
" 0\n"
"DICTIONARY\n"
" 0\n"
"ENDSEC\n");
fprintf(f, " 0\n");
fprintf(f, "EOF\n");
fclose(f);
setlocale(LC_NUMERIC, ""); // Set default locale
}
#endif