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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
2011-04-09Convex 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.
2011-04-08WIP adding support for convex hull operations.Giles Bathgate
2011-01-21Copyright updatesMarius Kintel
2010-10-31Reverted accidental commitskintel
git-svn-id: http://svn.clifford.at/openscad/trunk@573 b57f626f-c46c-0410-a088-ec61d464b74c
2010-10-31Committed current version of visitor refactoringkintel
git-svn-id: http://svn.clifford.at/openscad/trunk@571 b57f626f-c46c-0410-a088-ec61d464b74c
2010-03-03Clifford Wolf:clifford
Little progress with 2d minkowski code git-svn-id: http://svn.clifford.at/openscad/trunk@480 b57f626f-c46c-0410-a088-ec61d464b74c
2010-03-03Call progress callback for each child node of boolean opskintel
git-svn-id: http://svn.clifford.at/openscad/trunk@479 b57f626f-c46c-0410-a088-ec61d464b74c
2010-02-28Fixed compile error when CGAL is disabledkintel
git-svn-id: http://svn.clifford.at/openscad/trunk@465 b57f626f-c46c-0410-a088-ec61d464b74c
2010-02-20Clifford Wolf:clifford
Added cgaladv.cc with advanced transformations via CGAL (as of now only 3d minkowksi sum is implemented but more is planned) git-svn-id: http://svn.clifford.at/openscad/trunk@446 b57f626f-c46c-0410-a088-ec61d464b74c
contact: Jan Huwald // Impressum