Searched refs:bl (Results 1 - 6 of 6) sorted by relevance

/inkscape/src/util/
H A Dfixed_point.h41 const T al = v&((1<<half_size)-1), bl = val.v&((1<<half_size)-1); local
43 v = static_cast<unsigned int>(al*bl)>>precision;
45 v += ((al*bh)+(ah*bl)+((ah*bh)<<half_size))<<(half_size-precision);
47 v += ((al*bh)+(ah*bl))>>(precision-half_size);
/inkscape/src/2geom/
H A Dconic_section_clipper_impl.h172 Line bl = make_bisector_line (LineSegment (P, Q)); local
173 std::vector<double> rts = cs.roots (bl);
191 return bl.pointAt (t);
H A Dconvex-hull.cpp550 unsigned bl = 0;
553 (a.boundary[al+1][Y] > b.boundary[bl][Y])) {
556 while(bl+1 < b.boundary.size() &&
557 (b.boundary[bl+1][Y] > a.boundary[al][Y])) {
558 bl++;
560 // al and bl now point to the top of the first pair of edges that overlap in y value
562 // b.boundary[bl][Y]);
H A Dbezier-clipping.cpp493 Line bl; local
496 bl = orthogonal_orientation_line(B, M, precision);
498 bl = pick_orientation_line(A, precision);
500 bl.normalize();
501 Interval bound = fat_line_bounds(A, bl);
502 return clip_interval(B, bl, bound);
/inkscape/share/extensions/
H A Dprinting_marks.py257 bl = self.unittouu(str(self.options.bleed_left) + self.options.unit)
264 if bl < offset : bml = 0
265 else : bml = bl - offset
338 self.draw_bleed_line(self.area_x1 - bl, offset_top - bmt,
339 self.area_x1 - bl, offset_top - bmt - self.mark_size,
354 self.draw_bleed_line(self.area_x1 - bl, offset_bottom + bmb,
355 self.area_x1 - bl, offset_bottom + bmb + self.mark_size,
/inkscape/src/ui/widget/
H A Dgimpcolorwheel.c1022 gint xl, xr, rl, rr, gl, gr, bl, br; /* Scanline data */ local
1106 bl = LERP (b1, b2, y1, y2, y_interp);
1114 bl = LERP (b2, b3, y2, y3, y_interp);
1128 SWAP (bl, br, t);
1135 c = (rl << 16) | (gl << 8) | bl;
1146 LERP (bl, br, xl, xr, x_interp));

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