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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-bspline.h | |
parent | Initial commit. (diff) | |
download | inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.tar.xz inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/live_effects/lpe-bspline.h')
-rw-r--r-- | src/live_effects/lpe-bspline.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/live_effects/lpe-bspline.h b/src/live_effects/lpe-bspline.h new file mode 100644 index 0000000..0c3a065 --- /dev/null +++ b/src/live_effects/lpe-bspline.h @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#ifndef INKSCAPE_LPE_BSPLINE_H +#define INKSCAPE_LPE_BSPLINE_H + +/* + * Inkscape::LPEBSpline + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#include "live_effects/effect.h" +#include <vector> + +namespace Inkscape { +namespace LivePathEffect { + +class LPEBSpline : public Effect { +public: + LPEBSpline(LivePathEffectObject *lpeobject); + ~LPEBSpline() override; + LPEBSpline(const LPEBSpline &) = delete; + LPEBSpline &operator=(const LPEBSpline &) = delete; + + LPEPathFlashType pathFlashType() const override + { + return SUPPRESS_FLASH; + } + void doOnApply(SPLPEItem const* lpeitem) override; + void doEffect(SPCurve *curve) override; + void doBeforeEffect (SPLPEItem const* lpeitem) override; + void doBSplineFromWidget(SPCurve *curve, double value); + void addCanvasIndicators(SPLPEItem const */*lpeitem*/, std::vector<Geom::PathVector> &hp_vec) override; + Gtk::Widget *newWidget() override; + void changeWeight(double weightValue); + void toDefaultWeight(); + void toMakeCusp(); + void toWeight(); + + // TODO make this private + ScalarParam steps; + +private: + ScalarParam helper_size; + BoolParam apply_no_weight; + BoolParam apply_with_weight; + BoolParam only_selected; + ScalarParam weight; + Geom::PathVector hp; +}; +void sp_bspline_do_effect(SPCurve *curve, double helper_size, Geom::PathVector &hp); + +} //namespace LivePathEffect +} //namespace Inkscape +#endif |