Searched refs:k2 (Results 1 - 8 of 8) sorted by relevance

/inkscape/src/display/
H A Dnr-filter-composite.h37 void set_arithmetic(double k1, double k2, double k3, double k4);
41 double k1, k2, k3, k4; member in class:Inkscape::Filters::FilterComposite
H A Dnr-filter-composite.cpp24 op(COMPOSITE_DEFAULT), k1(0), k2(0), k3(0), k4(0),
36 ComposeArithmetic(double k1, double k2, double k3, double k4) argument
38 , _k2(round(k2 * 255*255))
83 ink_cairo_surface_blend(input1, input2, out, ComposeArithmetic(k1, k2, k3, k4));
164 void FilterComposite::set_arithmetic(double k1, double k2, double k3, double k4) { argument
165 if (!IS_FINITE(k1) || !IS_FINITE(k2) || !IS_FINITE(k3) || !IS_FINITE(k4)) {
170 this->k2 = k2;
/inkscape/src/filters/
H A Dcomposite.cpp26 k1(0), k2(0), k3(0), k4(0), in2(Inkscape::Filters::NR_FILTER_SLOT_NOT_SET)
45 this->readAttr( "k2" );
142 if (k_n != this->k2) {
143 this->k2 = k_n;
285 sp_repr_set_svg_double(repr, "k2", this->k2);
290 repr->setAttribute("k2", 0);
315 nr_composite->set_arithmetic(this->k1, this->k2,
H A Dcomposite.h49 double k1, k2, k3, k4; member in class:SPFeComposite
/inkscape/src/2geom/numeric/
H A Dmatrix.h456 ConstMatrixView(const base_type & _matrix, size_t k1, size_t k2, size_t n1, size_t n2) argument
457 : m_matrix_view( gsl_matrix_const_submatrix(_matrix.get_gsl_matrix(), k1, k2, n1, n2) )
495 MatrixView(base_type & _matrix, size_t k1, size_t k2, size_t n1, size_t n2) argument
500 = gsl_matrix_submatrix(_matrix.get_gsl_matrix(), k1, k2, n1, n2);
/inkscape/src/live_effects/
H A Dlpe-fillet-chamfer.cpp550 double k2 = distance(endArcPoint, curve_it1->finalPoint()) * K; local
563 Point handle2 = endArcPoint - Point::polar(ray2.angle(),k2);
575 Point inverseHandle2 = endArcPoint - Point::polar(handleAngle,k2);
H A Dspiro.cpp102 double k2 = ks[2] * ds; local
119 km2 = k2 * ds2;
121 km0 = (((1./6) * k3 * s + .5 * k2) * s + k1) * s + k0;
122 km1 = ((.5 * k3 * s + k2) * s + k1) * ds;
123 km2 = (k3 * s + k2) * ds2;
/inkscape/src/ui/tools/
H A Dmeasure-tool.cpp307 double k2 = (4.0 / 3.0) * (std::sqrt(2 * q1 * q2) - q2) / ((ax * by) - (ay * bx)); local
309 Geom::Point p2(xc + ax - (k2 * ay),
310 yc + ay + (k2 * ax));
311 Geom::Point p3(xc + bx + (k2 * by),
312 yc + by - (k2 * bx));

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