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diff --git a/src/live_effects/parameter/satellitesarray.h b/src/live_effects/parameter/satellitesarray.h
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+++ b/src/live_effects/parameter/satellitesarray.h
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+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef INKSCAPE_LIVEPATHEFFECT_SATELLITES_ARRAY_H
+#define INKSCAPE_LIVEPATHEFFECT_SATELLITES_ARRAY_H
+
+/*
+ * Inkscape::LivePathEffectParameters
+ * Copyright (C) Jabiertxo Arraiza Cenoz <jabier.arraiza@marker.es>
+ * Special thanks to Johan Engelen for the base of the effect -powerstroke-
+ * Also to ScislaC for pointing me to the idea
+ * Also su_v for his constructive feedback and time
+ * To Nathan Hurst for his review and help on refactor
+ * and finally to Liam P. White for his big help on coding,
+ * that saved me a lot of hours
+ *
+ *
+ * This parameter acts as a bridge from pathVectorSatellites class to serialize it as a LPE
+ * parameter
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include "live_effects/parameter/array.h"
+#include "live_effects/effect-enum.h"
+#include "helper/geom-pathvectorsatellites.h"
+#include "knot-holder-entity.h"
+#include <glib.h>
+
+namespace Inkscape {
+
+namespace LivePathEffect {
+
+class FilletChamferKnotHolderEntity;
+
+class SatellitesArrayParam : public ArrayParam<std::vector<Satellite> > {
+public:
+    SatellitesArrayParam(const Glib::ustring &label, const Glib::ustring &tip,
+                        const Glib::ustring &key,
+                        Inkscape::UI::Widget::Registry *wr, Effect *effect);
+
+    Gtk::Widget *param_newWidget() override
+    {
+        return nullptr;
+    }
+    void addKnotHolderEntities(KnotHolder *knotholder, SPItem *item) override;
+    virtual void addKnotHolderEntities(KnotHolder *knotholder, SPItem *item, bool mirror);
+    void addCanvasIndicators(SPLPEItem const *lpeitem, std::vector<Geom::PathVector> &hp_vec) override;
+    virtual void updateCanvasIndicators();
+    virtual void updateCanvasIndicators(bool mirror);
+    bool providesKnotHolderEntities() const override
+    {
+        return true;
+    }
+    void param_transform_multiply(Geom::Affine const &postmul, bool /*set*/) override;
+    void setUseDistance(bool use_knot_distance);
+    void setCurrentZoom(double current_zoom);
+    void setGlobalKnotHide(bool global_knot_hide);
+    void setEffectType(EffectType et);
+    void reloadKnots();
+    void updateAmmount(double amount); 
+    void setPathVectorSatellites(PathVectorSatellites *pathVectorSatellites, bool write = true);
+    void set_oncanvas_looks(SPKnotShapeType shape, SPKnotModeType mode, guint32 color);
+
+    friend class FilletChamferKnotHolderEntity;
+    friend class LPEFilletChamfer;
+
+protected:
+    KnotHolder *_knoth;
+
+private:
+    SatellitesArrayParam(const SatellitesArrayParam &) = delete;
+    SatellitesArrayParam &operator=(const SatellitesArrayParam &) = delete;
+
+    SPKnotShapeType _knot_shape;
+    SPKnotModeType _knot_mode;
+    guint32 _knot_color;
+    Geom::PathVector _hp;
+    bool _use_distance;
+    bool _global_knot_hide;
+    double _current_zoom;
+    EffectType _effectType;
+    PathVectorSatellites *_last_pathvector_satellites;
+
+};
+
+class FilletChamferKnotHolderEntity : public KnotHolderEntity {
+public:
+    FilletChamferKnotHolderEntity(SatellitesArrayParam *p, size_t index);
+    ~FilletChamferKnotHolderEntity() override
+    {
+        _pparam->_knoth = nullptr;
+    }
+    void knot_set(Geom::Point const &p, Geom::Point const &origin,
+                          guint state) override;
+    Geom::Point knot_get() const override;
+    void knot_click(guint state) override;
+    void knot_ungrabbed(Geom::Point const &p, Geom::Point const &origin, guint state) override;
+    void knot_set_offset(Satellite);
+    /** Checks whether the index falls within the size of the parameter's vector
+     */
+    bool valid_index(size_t index, size_t subindex) const
+    {
+        return (_pparam->_vector.size() > index && _pparam->_vector[index].size() > subindex);
+    };
+
+private:
+    SatellitesArrayParam *_pparam;
+    size_t _index;
+};
+
+} //namespace LivePathEffect
+
+} //namespace Inkscape
+
+#endif