3D-printing/OrcaSlicer
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New semantics for ExtrusionLoop objects. Early processing of perimeter overhangs for paralellizing such work and making G-code export lighter. Lots of refactoring. This should fix a number of minor bugs, including reversals of perimeter overhangs.

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This commit is contained in:
Alessandro Ranellucci 2014-05-08 11:07:37 +02:00
parent d2d885fc53
commit c37ef2f18b
27 changed files with 618 additions and 423 deletions
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16
xs/src/ClipperUtils.hpp
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@ -70,7 +70,7 @@ template <class T>
void _clipper_do(ClipperLib::ClipType clipType, const Slic3r::Polygons &subject,
const Slic3r::Polygons &clip, T &retval, bool safety_offset_);
void _clipper_do(ClipperLib::ClipType clipType, const Slic3r::Polylines &subject,
const Slic3r::Polygons &clip, ClipperLib::Paths &retval);
const Slic3r::Polygons &clip, ClipperLib::Paths &retval, bool safety_offset_);
void _clipper(ClipperLib::ClipType clipType, const Slic3r::Polygons &subject,
const Slic3r::Polygons &clip, Slic3r::Polygons &retval, bool safety_offset_);
void _clipper(ClipperLib::ClipType clipType, const Slic3r::Polygons &subject,
@ -78,15 +78,11 @@ void _clipper(ClipperLib::ClipType clipType, const Slic3r::Polygons &subject,
void _clipper(ClipperLib::ClipType clipType, const Slic3r::Polylines &subject,
const Slic3r::Polygons &clip, Slic3r::Polylines &retval);
template <class T>
void diff(const Slic3r::Polygons &subject, const Slic3r::Polygons &clip, T &retval, bool safety_offset_ = false);
template <class SubjectType, class ResultType>
void diff(const SubjectType &subject, const Slic3r::Polygons &clip, ResultType &retval, bool safety_offset_ = false);
void diff(const Slic3r::Polylines &subject, const Slic3r::Polygons &clip, Slic3r::Polylines &retval);
template <class T>
void intersection(const Slic3r::Polygons &subject, const Slic3r::Polygons &clip, T &retval, bool safety_offset_ = false);
void intersection(const Slic3r::Polylines &subject, const Slic3r::Polygons &clip, Slic3r::Polylines &retval);
template <class SubjectType, class ResultType>
void intersection(const SubjectType &subject, const Slic3r::Polygons &clip, ResultType &retval, bool safety_offset_ = false);
void xor_ex(const Slic3r::Polygons &subject, const Slic3r::Polygons &clip, Slic3r::ExPolygons &retval,
bool safety_offset_ = false);
@ -101,7 +97,7 @@ static void traverse_pt(ClipperLib::PolyNodes &nodes, Slic3r::Polygons &retval);
void simplify_polygons(const Slic3r::Polygons &subject, Slic3r::Polygons &retval, bool preserve_collinear = false);
void simplify_polygons(const Slic3r::Polygons &subject, Slic3r::ExPolygons &retval, bool preserve_collinear = false);
void safety_offset(ClipperLib::Paths* &subject);
void safety_offset(ClipperLib::Paths* paths);
/////////////////