Searched refs:pt0 (Results 1 - 2 of 2) sorted by relevance

/inkscape/src/live_effects/
H A Dlpe-rough-hatches.cpp456 Point pt0 = linearSnake[comp][i]; local
458 Point new_pt = (pt0+pt1)/2;
480 Point new_hdle_in = new_pt + (pt0-pt1) * (scale_in /2.);
481 Point new_hdle_out = new_pt - (pt0-pt1) * (scale_out/2.);
484 //double scaled_width = double((is_top ? stroke_width_top : stroke_width_bot))/(pt1[X]-pt0[X]);
485 //double scaled_width = 1./(pt1[X]-pt0[X]);
486 //Point hdle_offset = (pt1-pt0)*scaled_width;
494 inside_hdle_in += (pt1-pt0)/2*( double((is_top ? front_thickness : back_thickness)) / (pt1[X]-pt0[X]) );
495 inside_hdle_out -= (pt1-pt0)/
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/inkscape/src/2geom/
H A Dd2-sbasis.cpp176 Point pt0 = f.segs[prev].at1(); local
178 if (tol<=0 || L2sq(pt0-pt1)<tol*tol){
179 pt0 = (pt0+pt1)/2;
183 Coord const c=pt0[dim];

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