Cross Reference: /inkscape/src/sp-gradient.cpp

Lines Matching defs:gr
424 void SPGradient::gradientRefChanged(SPObject *old_ref, SPObject *ref, SPGradient *gr)
427         gr->modified_connection.disconnect();
430          && ref != gr )
432         gr->modified_connection = ref->connectModified(sigc::bind<2>(sigc::ptr_fun(&SPGradient::gradientRefModified), gr));
439     if (!gr->units_set) {
440         gr->units = gr->fetchUnits();
442     if (!gr->spread_set) {
443         gr->spread = gr->fetchSpread();
447     gradientRefModified(ref, 0, gr);
752 static bool has_stopsFN(SPGradient const *gr)
754     return gr->hasStops();
760 static bool has_spread_set(SPGradient const *gr)
762     return gr->isSpreadSet();
769 has_units_set(SPGradient const *gr)
771     return gr->isUnitsSet();
816 sp_gradient_repr_clear_vector(SPGradient *gr)
818     Inkscape::XML::Node *repr = gr->getRepr();
843 sp_gradient_repr_write_vector(SPGradient *gr)
845     g_return_if_fail(gr != NULL);
846     g_return_if_fail(SP_IS_GRADIENT(gr));
848     Inkscape::XML::Document *xml_doc = gr->document->getReprDoc();
849     Inkscape::XML::Node *repr = gr->getRepr();
854     for (guint i = 0; i < gr->vector.stops.size(); i++) {
857         sp_repr_set_css_double(child, "offset", gr->vector.stops[i].offset);
860         os << "stop-color:" << gr->vector.stops[i].color.toString() << ";stop-opacity:" << gr->vector.stops[i].opacity;
866     sp_gradient_repr_clear_vector(gr);
1053 sp_gradient_get_g2d_matrix(SPGradient const *gr, Geom::Affine const &ctm, Geom::Rect const &bbox)
1055     if (gr->getUnits() == SP_GRADIENT_UNITS_OBJECTBOUNDINGBOX) {
1065 sp_gradient_get_gs2d_matrix(SPGradient const *gr, Geom::Affine const &ctm, Geom::Rect const &bbox)
1067     if (gr->getUnits() == SP_GRADIENT_UNITS_OBJECTBOUNDINGBOX) {
1068         return ( gr->gradientTransform
1073         return gr->gradientTransform * ctm;
1078 sp_gradient_set_gs2d_matrix(SPGradient *gr, Geom::Affine const &ctm,
1081     gr->gradientTransform = gs2d * ctm.inverse();
1082     if (gr->getUnits() == SP_GRADIENT_UNITS_OBJECTBOUNDINGBOX ) {
1083         gr->gradientTransform = ( gr->gradientTransform
1087     gr->gradientTransform_set = TRUE;
1089     gr->requestModified(SP_OBJECT_MODIFIED_FLAG);
1099                                  SPGradient *gr,
1104     switch (gr->getSpread()) {
1118     for (std::vector<SPGradientStop>::iterator i = gr->vector.stops.begin();
1119          i != gr->vector.stops.end(); ++i)
1127     Geom::Affine gs2user = gr->gradientTransform;
1128     if (gr->getUnits() == SP_GRADIENT_UNITS_OBJECTBOUNDINGBOX && bbox) {
1136 sp_gradient_create_preview_pattern(SPGradient *gr, double width)
1141     //if( gr->get_type() != SP_GRADIENT_TYPE_MESH ) {
1142     if (!SP_IS_MESH(gr)) {
1143         gr->ensureVector();
1147         for (std::vector<SPGradientStop>::iterator i = gr->vector.stops.begin();
1148              i != gr->vector.stops.end(); ++i)