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WIP: PrintRegion refactoring, it finally compiles!

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Config/PrintConfig refactoring to support operator< for StaticPrintConfig
derived containers.
This commit is contained in:
Vojtech Bubnik 2021-05-24 14:10:04 +02:00
parent 740773db85
commit e658fe0698
8 changed files with 145 additions and 230 deletions
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14
src/libslic3r/TriangleMeshSlicer.cpp
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@ -1021,9 +1021,17 @@ static void make_expolygons(const Polygons &loops, const float closing_radius, c
// double safety_offset = scale_(0.0499);
// 0.0001 is set to satisfy GH #520, #1029, #1364
assert(closing_radius >= 0);
assert(extra_offset >= 0);
double offset_out = + scale_(closing_radius + extra_offset);
double offset_in = - scale_(closing_radius);
// Allowing negative extra_offset for shrinking a contour. This likely only makes sense if slicing a single region only.
//assert(extra_offset >= 0);
double offset_out;
double offset_in;
if (closing_radius >= extra_offset) {
offset_out = + scale_(closing_radius);
offset_in = - scale_(closing_radius - extra_offset);
} else {
offset_out = + scale_(extra_offset);
offset_in = 0.;
}
/* The following line is commented out because it can generate wrong polygons,
see for example issue #661 */