Searched defs:bx (Results 1 - 8 of 8) sorted by relevance

/inkscape/src/libcola/
H A Dstraightener.cpp36 static bool pointOnLine(double px,double py, double ax, double ay, double bx, double by, double& tx) { argument
37 double dx=bx-ax;
82 double bx=route->xs[i]; local
86 //printf(" px=%f, py=%f, ax=%f, ay=%f, bx=%f, by=%f\n",px,py,ax,ay,bx,by);
87 if(pointOnLine(px,py,ax,ay,bx,by,t)) {
H A Dstraightener.h69 double ax=route->xs[i-1], bx=route->xs[i], ay=route->ys[i-1], by=route->ys[i]; local
73 xs.push_back(ax+(bx-ax)*r);
80 double ax=route->xs[i-1], bx=route->xs[i], ay=route->ys[i-1], by=route->ys[i]; local
81 double r=(x-ax)/(bx-ax);
82 // as long as y is between ax and bx then r>0
/inkscape/src/2geom/
H A Dsbasis-2d.cpp130 double bx = -sign*reste[1]/fact_k*nB[X]; local
133 result[X][k] = Linear(ax,bx);
/inkscape/src/livarot/
H A DPathConversion.cpp121 Geom::Point bx = curX; local
123 Geom::Point cx = 2 * bx - dx;
129 bx = cx;
137 stx = (bx + cx) / 2;
149 bx = cx;
156 stx = (bx + cx) / 2;
322 Geom::Point bx = curX; local
324 Geom::Point cx = 2 * bx - dx;
330 bx = cx;
337 Geom::Point stx = (bx
561 Geom::Point bx = curX; local
682 Geom::Point const bx = 2 * iM - 2 * iS; member in class:Geom
692 Geom::Point const bx = 3 * iE - ieD - 2 * isD - 3 * iS; member in class:Geom
[all...]
H A DShape.cpp1564 Shape::CmpToVert (Geom::Point ax, Geom::Point bx,bool as,bool bs) argument
1578 if (bx[0] > 0)
1580 if (bx[0] < 0)
1582 if (bx[1] > 0)
1584 if (bx[1] < 0)
1685 bv = bx;
H A DPathOutline.cpp715 Geom::Point bx=curX; local
741 cx = 2 * bx - dx;
744 bx = cx;
750 Geom::Point stx = (bx + cx) / 2;
773 bx = cx;
779 Geom::Point stx = (bx + cx) / 2;
/inkscape/src/extension/internal/filter/
H A Dcolor.h1276 "<param name=\"bx\" gui-text=\"" N_("X") "\" type=\"float\" indent=\"1\" appearance=\"full\" precision=\"2\" min=\"-100.\" max=\"100.\">1</param>\n"
1305 std::ostringstream bx; local
1317 bx << ext->get_param_float("bx");
1341 bx.str().c_str(), by.str().c_str() );
/inkscape/src/ui/tools/
H A Dmeasure-tool.cpp302 double bx = p4[Geom::X] - xc; local
305 double q2 = q1 + (ax * bx) + (ay * by);
307 double k2 = (4.0 / 3.0) * (std::sqrt(2 * q1 * q2) - q2) / ((ax * by) - (ay * bx));
311 Geom::Point p3(xc + bx + (k2 * by),
312 yc + by - (k2 * bx));

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