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Adjusted density multiline infill for adaptive cubic, support cubic, lightning patterns (prevent crash) and minor GUI correction. (#10967)

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* FillAdaptive density adjusted
* Fill lightning multiline density adjust
* Gui corrections by IanAlexis
This commit is contained in:
Rodrigo Faselli
2025-11-17 14:27:55 -03:00
committed by GitHub
parent 73b1d1def5
commit 4046e39ff3
5 changed files with 29 additions and 23 deletions
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5
src/libslic3r/Fill/FillRectilinear.cpp
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@@ -2998,7 +2998,6 @@ bool FillRectilinear::fill_surface_by_multilines(const Surface *surface, FillPar
assert(sweep_params.size() >= 1);
assert(!params.full_infill());
params.density /= double(sweep_params.size());
int n_multilines = params.multiline;
assert(params.density > 0.0001f && params.density <= 1.f);
ExPolygonWithOffset poly_with_offset_base(surface->expolygon, 0, float(scale_(this->overlap - 0.5 * this->spacing)));
@@ -3014,9 +3013,9 @@ bool FillRectilinear::fill_surface_by_multilines(const Surface *surface, FillPar
// Rotate polygons so that we can work with vertical lines here
float angle = rotate_vector.first + sweep.angle_base;
//Fill Multiline
for (int i = 0; i < n_multilines; ++i) {
for (int i = 0; i < params.multiline; ++i) {
coord_t group_offset = i * line_spacing;
coord_t internal_offset = (i - (n_multilines - 1) / 2.0f) * line_width;
coord_t internal_offset = (i - (params.multiline - 1) / 2.0f) * line_width;
coord_t total_offset = group_offset + internal_offset;
coord_t pattern_shift = scale_(sweep.pattern_shift + unscale_(total_offset));