47 lines
1.6 KiB
C++
47 lines
1.6 KiB
C++
//Copyright (c) 2022 Ultimaker B.V.
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//CuraEngine is released under the terms of the AGPLv3 or higher.
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#ifndef WIDENING_BEADING_STRATEGY_H
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#define WIDENING_BEADING_STRATEGY_H
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#include "BeadingStrategy.hpp"
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namespace Slic3r::Arachne
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{
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/*!
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* This is a meta-strategy that can be applied on any other beading strategy. If
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* the part is thinner than a single line, this strategy adjusts the part so
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* that it becomes the minimum thickness of one line.
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*
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* This way, tiny pieces that are smaller than a single line will still be
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* printed.
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*/
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class WideningBeadingStrategy : public BeadingStrategy
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{
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public:
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/*!
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* Takes responsibility for deleting \param parent
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*/
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WideningBeadingStrategy(BeadingStrategyPtr parent, coord_t min_input_width, coord_t min_output_width);
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~WideningBeadingStrategy() override = default;
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Beading compute(coord_t thickness, coord_t bead_count) const override;
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coord_t getOptimalThickness(coord_t bead_count) const override;
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coord_t getTransitionThickness(coord_t lower_bead_count) const override;
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coord_t getOptimalBeadCount(coord_t thickness) const override;
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coord_t getTransitioningLength(coord_t lower_bead_count) const override;
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float getTransitionAnchorPos(coord_t lower_bead_count) const override;
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std::vector<coord_t> getNonlinearThicknesses(coord_t lower_bead_count) const override;
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std::string toString() const override;
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protected:
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BeadingStrategyPtr parent;
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const coord_t min_input_width;
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const coord_t min_output_width;
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};
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} // namespace Slic3r::Arachne
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#endif // WIDENING_BEADING_STRATEGY_H
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