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2011-06-05Added Export as ImageMarius Kintel
2011-06-05Windows build fixes from Kliment YanevMarius Kintel
2011-06-05Revert "Output LWPOLYLINE objects instead of LINE for DXF export. Patch ↵Marius Kintel
submitted by Lars Kruse" This reverts commit 060a6c654de5ebd14ccb889881fa6c4d3fb9d763. The reason is that the output DXF won't import in a number of applications due to a malformed DXF (AutoCAD, Solidworks). The correct fix is probably to use a DXF library to generate a correct DXF. This is only a case for more recent (R14+) versions of DXF, e.g. to be able to use the LWPOLYLINE entity.
2011-06-05Removed offset since it's always 0Marius Kintel
2011-06-04Restores rotation of cylinder to that of previous versions of openscad.Giles Bathgate
Fix for changes done in commit 8c95ac44629e699c842a883c79d0833c5b83475c
2011-04-13Changed circle calculation to match sphere tessellation; makes example022 ↵Marius Kintel
look better
2011-04-12Merge branch 'master' into sphere-cylMarius Kintel
2011-04-12Must specify both long and short optionsMarius Kintel
2011-04-12bugfix: Pass short options to boost program_optionsMarius Kintel
2011-04-10misc. fixes: Now supports hull() in OpenCSG mode, dump supports hull(), ↵Marius Kintel
convexity not needed for hull()
2011-04-10Added warning about missing 3D version of hull()Marius Kintel
2011-04-10indentationMarius Kintel
2011-04-10Merge branch 'master' into convex-hullGiles Bathgate
Conflicts: src/cgaladv_minkowski2.cc
2011-04-10Removed excessive debug outputMarius Kintel
2011-04-10Bugfix: Handling of input-file was not workingMarius Kintel
2011-04-09Convex hull now works properly with multiple children that do not ↵Giles Bathgate
neccecerily need to be touching.
2011-04-09Slight improvement. You no longer need an arbitary shape in the script for ↵Giles Bathgate
it to work. See changes in testdata/scad/convex_hull.scad The square(2) was never rendered it was just there because the hull is calculated when it itterates onto the second child. I also removed the unneeded parameter.
2011-04-09Basic implementation of convex hull for 2d polyhedra.Giles Bathgate
The code was provided to me by Len Trigg via email.
2011-04-09Merge branch 'minkowski2' into convex-hullGiles Bathgate
2011-04-092d Minkowski mostly workingLen Trigg
When the 2d minkowski was enabled the nef2p2 was bailing out too early. I added a simple p2nef2 based on what projection.cc was doing, and applied it to the outer_boundary of the polygon_with_holes_2. It now seems to work for simple scad code such as: minkowski() { translate([25,0,0]) square(20); circle(r=3); }
2011-04-08WIP adding support for convex hull operations.Giles Bathgate
2011-04-07Merge remote branch 'gitorious/sphere-cylinder-optimisation' into sphere-cylMarius Kintel
2011-04-07Bugfix: Clamp and to 0.01 to fix a crashMarius Kintel
2011-04-07Fixed for when rings <= 0.Giles Bathgate
2011-04-06bugfix: no bounds checking on program_options in non-MDI modeMarius Kintel
2011-04-06Merge branch 'master' into windowsMarius Kintel
2011-04-06bugfix: check size of program options before indexingMarius Kintel
2011-04-06gcc compile fixMarius Kintel
2011-04-06Windows compile fixunknown
2011-03-22Optimised sphere generation.Giles Bathgate
Simply use the same number of fragments for each ring, and use half the number of fragments to determine the number of rings This results in a sphere that has the same projection when viewed from above or from the front.
2011-03-22Optimised cylinder generation.Giles Bathgate
When the sides are vertical we can use 4 sided polygons instead of triangles to define the sides, this reduces the facet count for the sides of the cylinder by half.
2011-01-24compile fixes for parser and lexer under MSVCmeta
2011-01-22filenames are case sensitive on some filesystemsMarius Kintel
2011-01-22change C99 vla to heap allocated arraymeta
2011-01-22convert from getopt to boost::program_optionsmeta
2011-01-21Merge branch 'master' of https://github.com/meta23/openscadmeta
Conflicts: openscad.pro
2011-01-21Copyright updatesMarius Kintel
2011-01-19__attribute__ ((packed)) equivalent for MSVCmeta
2011-01-18remove unused includesmeta
2011-01-18change literal to help choose a proper overloadmeta
2011-01-18add missing includemeta
2011-01-18don't use C99 variable length arraysmeta
2011-01-17removed unused unistd.hmeta
2011-01-17add some more missing C99 math.h functionsmeta
2011-01-17fix truncation warningmeta
2011-01-17use QFileInfo instead of stat()meta
2011-01-17add C99 math for win32meta
2011-01-17rename to fix a name clash with inner scopemeta
2011-01-17rename to fix a name clash with inner scopemeta
2011-01-17replace stat() with QFileInfometa
contact: Jan Huwald // Impressum