Searched refs:direction_vector (Results 1 - 1 of 1) sorted by relevance

/inkscape/src/
H A Dobject-snapper.cpp613 Geom::Point direction_vector = c.getDirection(); local
614 if (!is_zero(direction_vector)) {
615 direction_vector = Geom::unit_vector(direction_vector);
620 Geom::Point const p_min_on_cl = dt->dt2doc(p_proj_on_constraint - getSnapperTolerance() * direction_vector);
621 Geom::Point const p_max_on_cl = dt->dt2doc(p_proj_on_constraint + getSnapperTolerance() * direction_vector);

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