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openscad
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15 Commits (master)

Author SHA1 Message Date
Marius Kintel 1085d3507a Set fixed point to 2^16 2014-06-26 15:32:52 -04:00
Marius Kintel db19afcf80 Updated include guards to #pragma once 2014-05-22 22:26:46 -04:00
Marius Kintel 2cba2a1b55 Merge branch 'master' into text-module 
Conflicts:
	scripts/macosx-build-homebrew.sh
	scripts/mingw-x-build-dependencies.sh
	scripts/uni-build-dependencies.sh
	scripts/uni-get-dependencies.sh
	src/GeometryEvaluator.h
	src/MainWindow.ui
	src/clipper-utils.h
	src/mainwin.cc
	tests/CMakeLists.txt
 2014-04-26 22:08:31 -04:00
Marius Kintel 75dc6b16d1 Use a power of two as scaling factor to be nice to the computer 2014-04-24 01:07:48 -04:00
Torsten Paul 49dc984bef Add offset() module to inset/outset polygons using Clipper (fixes #483). 2014-03-30 23:41:37 +02:00
Marius Kintel 3f42b8c6cb adapted text-module branch to refactored branch 
Conflicts:
	src/GeometryEvaluator.cc
	src/GeometryEvaluator.h
	src/clipper-utils.h
	tests/CMakeLists.txt
 2014-02-02 18:41:59 -05:00
Marius Kintel faf1e2a3a5 bugfix: 2D minkowski was slightly broken; only one child and >2 children didn't work correctly 2014-01-19 12:27:11 -05:00
Marius Kintel 2edc0c214f Use CLipperLib's PolyTree to identify negative contours 2014-01-09 02:06:36 -05:00
Marius Kintel 5f7d81c791 Extract clipper operations to ClipperLib::apply(), added sanitized flag to Polygon2d 2014-01-09 02:06:36 -05:00
Marius Kintel 1f0705f8a0 Sanitize input polygons for filename parameter to extrude modules 2014-01-09 02:06:35 -05:00
Marius Kintel 4a8de1e53a Upgraded ClipperLib to 6.1.2 - fixes a projection crash 2014-01-09 02:06:35 -05:00
Marius Kintel 02cd792cb3 Implemented minkowski (2D and 3D) 2014-01-09 02:06:34 -05:00
Marius Kintel af59b1983c Implemented non-cut projection using ClipperLib. Upgraded ClipperLib to V6 2014-01-09 02:06:33 -05:00
Marius Kintel b04d0ccc52 bugfix: ClipperLib usage was not handling polygons with internal holes properly 2014-01-09 02:06:33 -05:00
Marius Kintel b8c15cfb8a Preliminary large refactoring: Created GeometryEvaluator as a replacement for PolySetEvaluator. Use ClipperLib for 2D CSG (first baby steps). This design is far from perfect but sacrifice design for staying in the green. This version is broken, but can render primitives. 2014-01-09 02:06:32 -05:00