Searched refs:d3 (Results 1 - 5 of 5) sorted by relevance

/inkscape/share/extensions/
H A Dsimpletransform.py185 d3 = y3 - y2
186 if (d1 - 2*d2 + d3):
187 if (d2*d2 > d1*d3):
188 t = (d1 - d2 + math.sqrt(d2*d2 - d1*d3))/(d1 - 2*d2 + d3)
193 t = (d1 - d2 - math.sqrt(d2*d2 - d1*d3))/(d1 - 2*d2 + d3)
198 elif (d3 - d1):
199 t = -d1/(d3 - d1)
/inkscape/src/helper/
H A Dgeom.cpp675 double d3 = fabs(((x3 - x4) * dy - (y3 - y4) * dx)); local
679 int(d3 > curve_collinearity_epsilon))
688 d3 = calc_sq_distance(x4, y4, x3, y3);
698 d3 = k * (da1*dx + da2*dy);
699 if(d2 > 0 && d2 < 1 && d3 > 0 && d3 < 1)
709 if(d3 <= 0) d3 = calc_sq_distance(x3, y3, x1, y1);
710 else if(d3 >= 1) d3
[all...]
H A Dgeom-pathstroke.cpp266 Geom::Coord d3 = Geom::distance(chord3_pts[1].point(),d); local
267 // std::cout << " d2: " << d2 << " d3: " << d3 << std::endl;
270 Geom::Point p = (d2 > d3) ? chord3_pts[0].point() : chord3_pts[1].point();
/inkscape/src/display/
H A Dnr-filter-gaussian.cpp235 double const d3 = pow(d3_org, 1.0/q); local
237 double const ssqr = 2*(2*(d1/sqr(d1-1.)).real()+d3/sqr(d3-1.));
247 double const d3 = pow(d3_org, 1.0/q); local
250 double const bscale = 1.0/(absd1sqr*d3);
252 b[1] = bscale*(d3+re2d1);
253 b[0] = -bscale*(absd1sqr+d3*re2d1);
/inkscape/src/2geom/
H A Dcoord.cpp1266 {UINT64_2PART_C(0xaa242499, 697392d3), -183, -36},

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