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thin_perimeters fix

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supermerill 2020-03-11 12:26:01 +01:00
parent a577ae7f87
commit 6df76d448f
1 changed files with 2 additions and 2 deletions
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4
src/libslic3r/PerimeterGenerator.cpp
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@ -419,7 +419,7 @@ void PerimeterGenerator::process()
thin[0].remove_point_too_near((coord_t)SCALED_RESOLUTION);
if (thin[0].area() > min_width*(ext_perimeter_width + ext_perimeter_spacing2)) {
bound.remove_point_too_near((coord_t)SCALED_RESOLUTION);
// the maximum thickness of our thin wall area is equal to the minimum thickness of a single loop
// the maximum thickness of our thin wall area is equal to the minimum thickness of a single loop (*1.1 because of circles approx.)
Slic3r::MedialAxis ma{ thin[0], (coord_t)((ext_perimeter_width + ext_perimeter_spacing2)*1.1),
min_width, coord_t(this->layer_height) };
ma.use_bounds(bound)
@ -436,7 +436,7 @@ void PerimeterGenerator::process()
//FIXME Is this offset correct if the line width of the inner perimeters differs
// from the line width of the infill?
coord_t good_spacing = (i == 1) ? ext_perimeter_spacing2 : perimeter_spacing;
if (this->config->thin_walls){
if (!this->config->thin_perimeters){
// This path will ensure, that the perimeters do not overfill, as in
// prusa3d/Slic3r GH #32, but with the cost of rounding the perimeters
// excessively, creating gaps, which then need to be filled in by the not very