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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/live_effects/lpe-patternalongpath.h | |
parent | Initial commit. (diff) | |
download | inkscape-upstream.tar.xz inkscape-upstream.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/live_effects/lpe-patternalongpath.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/live_effects/lpe-patternalongpath.h b/src/live_effects/lpe-patternalongpath.h new file mode 100644 index 0000000..733f2cf --- /dev/null +++ b/src/live_effects/lpe-patternalongpath.h @@ -0,0 +1,90 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef INKSCAPE_LPE_PATTERN_ALONG_PATH_H +#define INKSCAPE_LPE_PATTERN_ALONG_PATH_H + +/* + * Inkscape::LPEPatternAlongPath + * + * Copyright (C) Johan Engelen 2007 <j.b.c.engelen@utwente.nl> + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include "live_effects/parameter/enum.h" +#include "live_effects/effect.h" +#include "live_effects/parameter/path.h" +#include "live_effects/parameter/bool.h" +#include "live_effects/parameter/point.h" + +namespace Inkscape { +namespace UI { +namespace Toolbar { +class PencilToolbar; +} +} // namespace UI +namespace LivePathEffect { + +namespace WPAP { +class KnotHolderEntityWidthPatternAlongPath; +} + +enum PAPCopyType { + PAPCT_SINGLE = 0, + PAPCT_SINGLE_STRETCHED, + PAPCT_REPEATED, + PAPCT_REPEATED_STRETCHED, + PAPCT_END // This must be last +}; + +class LPEPatternAlongPath : public Effect { +public: + LPEPatternAlongPath(LivePathEffectObject *lpeobject); + ~LPEPatternAlongPath() override; + + void doBeforeEffect (SPLPEItem const* lpeitem) override; + Geom::Piecewise<Geom::D2<Geom::SBasis> > doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_in) override; + bool doOnOpen(SPLPEItem const *lpeitem) override; + void transform_multiply(Geom::Affine const &postmul, bool set) override; + void addCanvasIndicators(SPLPEItem const */*lpeitem*/, std::vector<Geom::PathVector> &hp_vec) override; + void addKnotHolderEntities(KnotHolder * knotholder, SPItem * item) override; + + PathParam pattern; + friend class WPAP::KnotHolderEntityWidthPatternAlongPath; + friend class Inkscape::UI::Toolbar::PencilToolbar; + +protected: + double original_height; + ScalarParam prop_scale; +private: + EnumParam<PAPCopyType> copytype; + BoolParam scale_y_rel; + ScalarParam spacing; + ScalarParam normal_offset; + ScalarParam tang_offset; + BoolParam prop_units; + BoolParam vertical_pattern; + BoolParam hide_knot; + ScalarParam fuse_tolerance; + KnotHolderEntity * _knot_entity; + Geom::PathVector helper_path; + void on_pattern_pasted(); + + LPEPatternAlongPath(const LPEPatternAlongPath&); + LPEPatternAlongPath& operator=(const LPEPatternAlongPath&); +}; + +}; //namespace LivePathEffect +}; //namespace Inkscape + +#endif + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 : |