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Fixed https://github.com/prusa3d/Slic3r/issues/32

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This commit is contained in:
bubnikv 2016-11-12 23:20:49 +01:00
parent 7ebc3b0884
commit 9abe07852e
1 changed files with 6 additions and 2 deletions
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8
xs/src/libslic3r/ExtrusionEntity.cpp
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@ -58,7 +58,9 @@ ExtrusionPath::_inflate_collection(const Polylines &polylines, ExtrusionEntityCo
void ExtrusionPath::polygons_covered_by_width(Polygons &out, const float scaled_epsilon) const void ExtrusionPath::polygons_covered_by_width(Polygons &out, const float scaled_epsilon) const
{ {
offset(this->polyline, &out, scale_(this->width/2) + scaled_epsilon); Polygons tmp;
offset(this->polyline, &tmp, scale_(this->width/2) + scaled_epsilon);
polygons_append(out, STDMOVE(tmp));
} }
void ExtrusionPath::polygons_covered_by_spacing(Polygons &out, const float scaled_epsilon) const void ExtrusionPath::polygons_covered_by_spacing(Polygons &out, const float scaled_epsilon) const
@ -66,7 +68,9 @@ void ExtrusionPath::polygons_covered_by_spacing(Polygons &out, const float scale
// Instantiating the Flow class to get the line spacing. // Instantiating the Flow class to get the line spacing.
// Don't know the nozzle diameter, setting to zero. It shall not matter it shall be optimized out by the compiler. // Don't know the nozzle diameter, setting to zero. It shall not matter it shall be optimized out by the compiler.
Flow flow(this->width, this->height, 0.f, this->is_bridge()); Flow flow(this->width, this->height, 0.f, this->is_bridge());
offset(this->polyline, &out, 0.5f * flow.scaled_spacing() + scaled_epsilon); Polygons tmp;
offset(this->polyline, &tmp, 0.5f * flow.scaled_spacing() + scaled_epsilon);
polygons_append(out, STDMOVE(tmp));
} }
bool bool