Searched refs:nearest (Results 1 - 12 of 12) sorted by relevance

/inkscape/src/2geom/
H A Dnearest-time.cpp34 #include <2geom/nearest-time.h>
97 * Return the parameter t of the nearest time value on the portion of the curve "c",
100 * The function return the first nearest time value to "p" that is found.
136 * Return the parameters t of all the nearest points on the portion of
204 double nearest = local
206 return c.mapToDomain(nearest, si);
210 double nearest = nearest_time(p, c[si], c.segT(from, si)); local
213 double mindistsq = distanceSq(p, c[si](nearest));
223 nearest = t;
234 nearest
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H A Dcurve.cpp36 #include <2geom/nearest-time.h>
H A Dsbasis-curve.h41 #include <2geom/nearest-time.h>
H A Dbezier-curve.cpp37 #include <2geom/nearest-time.h>
/inkscape/src/live_effects/
H A Dlpe-perspective-envelope.cpp327 Geom::Point nearest = vert.pointAt(vert.nearestTime(A)); local
328 double distance_one = Geom::distance(A,nearest);
329 double distance_two = Geom::distance(B,nearest);
334 A[Geom::X] = nearest[Geom::X] - distance_middle;
335 B[Geom::X] = nearest[Geom::X] + distance_middle;
348 Geom::Point nearest = horiz.pointAt(horiz.nearestTime(A)); local
349 double distance_one = Geom::distance(A,nearest);
350 double distance_two = Geom::distance(B,nearest);
355 A[Geom::Y] = nearest[Geom::Y] - distance_middle;
356 B[Geom::Y] = nearest[Geo
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H A Dlpe-lattice2.cpp297 Geom::Point nearest = vert.pointAt(vert.nearestTime(A)); local
298 double distance_one = Geom::distance(A,nearest);
299 double distance_two = Geom::distance(B,nearest);
304 A[Geom::X] = nearest[Geom::X] - distance_middle;
305 B[Geom::X] = nearest[Geom::X] + distance_middle;
318 Geom::Point nearest = horiz.pointAt(horiz.nearestTime(A)); local
319 double distance_one = Geom::distance(A,nearest);
320 double distance_two = Geom::distance(B,nearest);
325 A[Geom::Y] = nearest[Geom::Y] - distance_middle;
326 B[Geom::Y] = nearest[Geo
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/inkscape/src/ui/tools/
H A Dcalligraphic-tool.cpp492 Geom::Point nearest(0,0);
515 // calculate the nearest point on the guide path
517 nearest = get_point_on_Path(this->hatch_livarot_path, position->piece, position->t);
520 // distance from pointer to nearest
521 hatch_dist = Geom::L2(pointer - nearest);
523 hatch_unit_vector = (pointer - nearest)/hatch_dist;
543 // speed is the movement of the nearest point along the guide path, divided by
546 // is about 1, i.e. the nearest point on the path is moved by about the same
557 // the distance nearest moved since the last motion event
558 double nearest_moved = Geom::L2(nearest
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H A Dgradient-tool.cpp210 Geom::Point nearest = ls.pointAt(ls.nearestTime(rc->mousepoint_doc)); local
211 double dist_screen = Geom::L2 (rc->mousepoint_doc - nearest) * desktop->current_zoom();
H A Dmesh-tool.cpp279 Geom::Point nearest = b( coord ); local
281 double dist_screen = Geom::L2 (rc->mousepoint_doc - nearest) * desktop->current_zoom();
H A Dpen-tool.cpp73 #include <2geom/nearest-time.h>
/inkscape/src/
H A Dgradient-drag.cpp380 Geom::Point nearest = ls.pointAt(offset); local
381 double dist_screen = Geom::distance(mouse_p, nearest);
384 new_stop_offset = distance(begin, nearest) / distance(begin, end);
393 Geom::Point nearest = ls.pointAt(offset); local
394 double dist_screen = Geom::distance(mouse_p, nearest);
397 new_stop_offset = distance(begin, nearest) / distance(begin, end);
405 nearest = ls.pointAt(offset);
406 dist_screen = Geom::distance(mouse_p, nearest);
409 new_stop_offset = distance(begin, nearest) / distance(begin, end);
444 Geom::Point nearest local
462 Geom::Point nearest = b( coord ); local
480 Geom::Point nearest = b( coord ); local
498 Geom::Point nearest = b( coord ); local
604 Geom::Point nearest = ls.pointAt(ls.nearestTime(p)); local
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/inkscape/src/ui/
H A Dinterface.cpp1078 Geom::Point nearest = get_point_on_Path(livarot_path, position->piece, position->t); local
1079 Geom::Point delta = nearest - button_doc;
1181 Geom::Point nearest = get_point_on_Path(livarot_path, position->piece, position->t); local
1182 Geom::Point delta = nearest - button_doc;

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