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

/inkscape/share/extensions/
H A Dfractalize.py31 nx = -y3/length
34 nx = 1
38 nx = nx * r
42 x = hx + nx
H A Dgcodetools.py1197 nx,ny = csp_normalized_slope(sp1,sp2,t)
1198 return [-ny, nx]
5192 Returns: nx - Normal of bisector, normalised to 1/cos(a)
5278 def get_radius_to_point((x1,y1),(nx,ny), (x2,y2)):
5282 - With nx=ny=0 it finds circle centred at x1,y1
5283 - with nx,ny normalised, it finds circle tangential at x1,y1
5284 - with nx,ny scaled by 1/cos(a) it finds circle centred on an angle bisector
5297 denom=nx**2+ny**2-1
5302 if x2*nx+y2*ny <=0 : return max_dist
5303 #print_("Straight",x1,y1,nx,n
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/inkscape/src/livarot/
H A DShapeMisc.cpp998 Geom::Point nx = getPoint(getEdge(bord).en).x; local
1011 nx = getPoint(getEdge(bord).en).x;
1021 dest->LineTo (nx);
1033 Geom::Point nx = getPoint(getEdge(bord).en).x; local
1048 nx = getPoint(getEdge(bord).en).x;
1099 dest->ArcTo (nx, nData->rx,nData->ry,nData->angle, nLarge, nClockwise);
1110 Geom::Point nx = getPoint(getEdge(bord).en).x; local
1125 nx = getPoint(getEdge(bord).en).x;
1145 dest->CubicTo (nx,sDx,eDx);
1158 Geom::Point nx local
1394 ReFormeBezierChunk(Geom::Point px, Geom::Point nx, Path * dest, int inBezier, int nbInterm, Path * from, int p, double ts, double te) argument
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H A DShape.h523 void ReFormeBezierChunk(const Geom::Point px, const Geom::Point nx,
/inkscape/src/
H A Dsp-offset.cpp817 Geom::Point nx = theRes->getPoint(i).x; local
818 Geom::Point nxpx = px-nx;
825 nx = px - theRes->getPoint(i).x;
826 double nlen = sqrt (dot(nx , nx));
827 nx /= nlen;
854 if (vectors_are_clockwise (nex, nx, prx))
884 Geom::Point nx = ex - sx; local
885 double len = sqrt (dot(nx,nx));
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