Searched refs:trajectory (Results 1 - 1 of 1) sorted by relevance
| /inkscape/src/live_effects/ |
| H A D | lpe-interpolate.cpp | 30 trajectory_path(_("Trajectory:"), _("Path along which intermediate steps are created."), "trajectory", &wr, this, "M0,0 L0,0"),
32 equidistant_spacing(_("E_quidistant spacing"), _("If true, the spacing between intermediates is constant along the length of the path. If false, the distance depends on the location of the nodes of the trajectory path."), "equidistant_spacing", &wr, this, true)
81 Geom::Piecewise<Geom::D2<Geom::SBasis> > trajectory = trajectory_path.get_pathvector()[0].toPwSb(); local
83 trajectory = Geom::arc_length_parametrization(trajectory);
85 Geom::Interval trajectory_domain = trajectory.domain();
91 pResult += trajectory.valueAt(trajectory_domain.min() + fraction*trajectory_domain.extent());
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