Cross Reference: /inkscape/src/extension/internal/pdfinput/svg-builder.cpp

Lines Matching refs:gradient
746  * \brief Creates a linear or radial gradient from poppler's data structure
748  * \param matrix gradient transformation, can be null
753     Inkscape::XML::Node *gradient;
759         gradient = _xml_doc->createElement("svg:linearGradient");
763         sp_repr_set_svg_double(gradient, "x1", x1);
764         sp_repr_set_svg_double(gradient, "y1", y1);
765         sp_repr_set_svg_double(gradient, "x2", x2);
766         sp_repr_set_svg_double(gradient, "y2", y2);
772         gradient = _xml_doc->createElement("svg:radialGradient");
777         sp_repr_set_svg_double(gradient, "fx", x1);
778         sp_repr_set_svg_double(gradient, "fy", y1);
779         sp_repr_set_svg_double(gradient, "cx", x2);
780         sp_repr_set_svg_double(gradient, "cy", y2);
781         sp_repr_set_svg_double(gradient, "r", r2);
789     gradient->setAttribute("gradientUnits", "userSpaceOnUse");
790     // If needed, flip the gradient transform around the y axis
799         gradient->setAttribute("gradientTransform", transform_text);
804         gradient->setAttribute("spreadMethod", "pad");
807     if ( num_funcs > 1 || !_addGradientStops(gradient, shading, func) ) {
808         Inkscape::GC::release(gradient);
813     defs->appendChild(gradient);
814     gchar *id = g_strdup(gradient->attribute("id"));
815     Inkscape::GC::release(gradient);
822  * \brief Adds a stop with the given properties to the gradient's representation
824 void SvgBuilder::_addStopToGradient(Inkscape::XML::Node *gradient, double offset,
846     gradient->appendChild(stop);
867 bool SvgBuilder::_addGradientStops(Inkscape::XML::Node *gradient, GfxShading *shading,
876             _addStopToGradient(gradient, 0.0, &stop1, 1.0);
877             _addStopToGradient(gradient, 1.0, &stop2, 1.0);
888         _addStopToGradient(gradient, bounds[0], &prev_color, 1.0);
897                         _addStopToGradient(gradient, bounds[i + 1] - expE, &prev_color, 1.0);
899                         _addStopToGradient(gradient, bounds[i] + expE, &color, 1.0);
903             _addStopToGradient(gradient, bounds[i + 1], &color, 1.0);