Lines Matching defs:n1
26 * defined by the points p such that dot(n0, p) == d0 and dot(n1, p) == d1.
44 * a = n0.x d = n1.x
45 * b = n0.y e = n1.y
70 Geom::Point const &n1, double const d1,
73 double denominator = dot(Geom::rot90(n0), n1);
74 double X = n1[Geom::Y] * d0 -
76 /* X = (-d1, d0) dot (n0[Y], n1[Y]) */
87 n1[Geom::X] * d0;
174 Geom::Point n1 = (p11 - p10).ccw();
175 double d1 = dot(n1,p10);
176 return line_intersection(n0, d0, n1, d1, result);
198 Geom::Point n1 = (p11 - p10).ccw();
199 double d1 = dot(n1,p10);
200 return line_intersection(n0, d0, n1, d1, result);
220 Geom::Point n1 = (p11 - p10).ccw();
221 double d1 = dot(n1,p10);
222 return line_intersection(n0, d0, n1, d1, result);