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Add fixed Ironing Angle setting for uniform surface finish (#11195)

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* Initial working fixed ironing angle implemented with new Fixed ironing angle setting

* update documentation

* Combine Fill.is_using_template_angle and Fill.alternate_fill_direction into Fill.fixed_angle

* Rename SurfaceFillParams.is_using_template_angle to SurfaceFillParam.fixed_angle.
This commit is contained in:
Anson Liu
2025-11-03 01:21:01 -08:00
committed by GitHub
parent c105d42d09
commit c6e4ac1c4d
8 changed files with 43 additions and 24 deletions
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7
src/libslic3r/Fill/FillBase.hpp
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@@ -119,8 +119,9 @@ public:
coordf_t overlap;
// in radians, ccw, 0 = East
float angle;
// Orca: is_using_template_angle
bool is_using_template_angle{false};
// Orca: Fill direction is fixed absolute angle if SurfaceFillParams.fixed_angle or config.ironing_angle_fixed
bool fixed_angle{false};
// In scaled coordinates. Maximum lenght of a perimeter segment connecting two infill lines.
// Used by the FillRectilinear2, FillGrid2, FillTriangles, FillStars and FillCubic.
// If left to zero, the links will not be limited.
@@ -203,7 +204,7 @@ protected:
ExPolygon expolygon,
ThickPolylines& thick_polylines_out) {}
virtual float _layer_angle(size_t idx) const { return is_using_template_angle ? 0.f : (idx & 1) ? float(M_PI/2.) : 0.f; }
virtual float _layer_angle(size_t idx) const { return fixed_angle ? 0.f : (idx & 1) ? float(M_PI/2.) : 0.f; }
virtual std::pair<float, Point> _infill_direction(const Surface *surface) const;