Cross Reference: /inkscape/src/display/drawing-item.cpp

Lines Matching defs:dc
29 void set_cairo_blend_operator( DrawingContext &dc, unsigned blend_mode ) {
36         dc.setOperator(CAIRO_OPERATOR_MULTIPLY);
39         dc.setOperator(CAIRO_OPERATOR_SCREEN);
42         dc.setOperator(CAIRO_OPERATOR_DARKEN);
45         dc.setOperator(CAIRO_OPERATOR_LIGHTEN);
48         dc.setOperator(CAIRO_OPERATOR_OVERLAY);
51         dc.setOperator(CAIRO_OPERATOR_COLOR_DODGE);
54         dc.setOperator(CAIRO_OPERATOR_COLOR_BURN);
57         dc.setOperator(CAIRO_OPERATOR_HARD_LIGHT);
60         dc.setOperator(CAIRO_OPERATOR_SOFT_LIGHT);
63         dc.setOperator(CAIRO_OPERATOR_DIFFERENCE);
66         dc.setOperator(CAIRO_OPERATOR_EXCLUSION);
69         dc.setOperator(CAIRO_OPERATOR_HSL_HUE);
72         dc.setOperator(CAIRO_OPERATOR_HSL_SATURATION);
75         dc.setOperator(CAIRO_OPERATOR_HSL_COLOR);
78         dc.setOperator(CAIRO_OPERATOR_HSL_LUMINOSITY);
82         dc.setOperator(CAIRO_OPERATOR_OVER);
679 DrawingItem::render(DrawingContext &dc, Geom::IntRect const &area, unsigned flags, DrawingItem *stop_at)
694         _renderOutline(dc, area, flags);
703         cairo_set_antialias(dc.raw(), CAIRO_ANTIALIAS_DEFAULT);
705         cairo_set_antialias(dc.raw(), CAIRO_ANTIALIAS_NONE);
712             set_cairo_blend_operator( dc, _mix_blend_mode );
714             _cache->paintFromCache(dc, carea);
762         return _renderItem(dc, *carea, flags & ~RENDER_FILTER_BACKGROUND, stop_at);
853     dc.rectangle(*carea);
854     dc.setSource(&intermediate);
855     set_cairo_blend_operator( dc, _mix_blend_mode );
856     dc.fill();
857     dc.setSource(0,0,0,0);
858     // the call above is to clear a ref on the intermediate surface held by dc
864 DrawingItem::_renderOutline(DrawingContext &dc, Geom::IntRect const &area, unsigned flags)
873     _renderItem(dc, *carea, flags, NULL);
881         _clip->render(dc, *carea, flags);
886         _mask->render(dc, *carea, flags);
900 DrawingItem::clip(Inkscape::DrawingContext &dc, Geom::IntRect const &area)
907     dc.setSource(0,0,0,1);
908     dc.pushGroup();
910     _clipItem(dc, area);
915         dc.pushGroup();
916         _clip->clip(dc, area);
917         dc.popGroupToSource();
918         dc.setOperator(CAIRO_OPERATOR_IN);
919         dc.paint();
921     dc.popGroupToSource();
922     dc.setOperator(CAIRO_OPERATOR_OVER);
923     dc.paint();
924     dc.setSource(0,0,0,0);