juli/OrcaSlicer
1
1
Fork 0
mirror of https://github.com/OrcaSlicer/OrcaSlicer.git synced 2026-09-27 19:01:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Spiral Inset infill (spiral-concentric infill) (#15085)

Browse Source 
Co-authored-by: Ian Bassi <ian.bassi@outlook.com>
This commit is contained in:
Rodrigo Faselli
2026-09-06 11:36:23 -03:00
committed by GitHub
co-authored by Ian Bassi
parent 0b6bbd85bd
commit 85dc866425
13 changed files with 708 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/libslic3r/Fill/Fill.cpp
+4 -2
View File
@@ -950,7 +950,7 @@ std::vector<SurfaceFill> group_fills(const Layer &layer, LockRegionParam &lock_p
params.extruder = region_config.internal_solid_filament_id;
// Orca: forced fill order applies only to top/bottom surfaces filled with a
// center-based pattern; everything else stays at Default to keep batching together.
if (params.pattern == ipConcentric || params.pattern == ipArchimedeanChords || params.pattern == ipOctagramSpiral) {
if (params.pattern == ipConcentric || params.pattern == ipSpiralInset || params.pattern == ipArchimedeanChords || params.pattern == ipOctagramSpiral) {
if (params.extrusion_role == erTopSolidInfill)
params.fill_order = region_config.top_surface_fill_order.value;
else if (params.extrusion_role == erBottomSurface)
@@ -1332,7 +1332,8 @@ void Layer::make_fills(FillAdaptive::Octree* adaptive_fill_octree, FillAdaptive:
params.anchor_length = surface_fill.params.anchor_length;
params.anchor_length_max = surface_fill.params.anchor_length_max;
params.resolution = resolution;
params.use_arachne = surface_fill.params.pattern == ipConcentric || surface_fill.params.pattern == ipConcentricInternal;
params.use_arachne = surface_fill.params.pattern == ipConcentric || surface_fill.params.pattern == ipSpiralInset ||
surface_fill.params.pattern == ipConcentricInternal;
params.layer_height = layerm->layer()->height;
params.lateral_lattice_angle_1 = surface_fill.params.lateral_lattice_angle_1;
params.lateral_lattice_angle_2 = surface_fill.params.lateral_lattice_angle_2;
@@ -1515,6 +1516,7 @@ Polylines Layer::generate_sparse_infill_polylines_for_anchoring(FillAdaptive::Oc
case ipCubic:
case ipLine:
case ipConcentric:
case ipSpiralInset:
case ipHoneycomb:
case ipLateralHoneycomb:
case ip3DHoneycomb: