diff options
Diffstat (limited to 'svg-flatten/src/svg_doc.cpp')
-rw-r--r-- | svg-flatten/src/svg_doc.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/svg-flatten/src/svg_doc.cpp b/svg-flatten/src/svg_doc.cpp index f387bcc..00c4bd6 100644 --- a/svg-flatten/src/svg_doc.cpp +++ b/svg-flatten/src/svg_doc.cpp @@ -86,7 +86,6 @@ bool gerbolyze::SVGDocument::load(istream &in, string debug_out_filename) { setup_debug_output(debug_out_filename); setup_viewport_clip(); - load_clips(); load_patterns(); _valid = true; @@ -142,10 +141,14 @@ bool IDElementSelector::match(const pugi::xml_node &node, bool included, bool is /* Recursively export all SVG elements in the given group. */ void gerbolyze::SVGDocument::export_svg_group(const RenderSettings &rset, const pugi::xml_node &group, Paths &parent_clip_path, const ElementSelector *sel, bool included, bool is_root) { + + /* Load clip paths from defs given bezier flattening tolerance from rset */ + load_clips(rset); + /* Enter the group's coordinate system */ cairo_save(cr); apply_cairo_transform_from_svg(cr, group.attribute("transform").value()); - + /* Fetch clip path from global registry and transform it into document coordinates. */ Paths clip_path; auto *lookup = lookup_clip_path(group); @@ -237,7 +240,7 @@ void gerbolyze::SVGDocument::export_svg_path(const RenderSettings &rset, const p PolyTree ptree_stroke; PolyTree ptree_fill; PolyTree ptree; - load_svg_path(cr, node, ptree_stroke, ptree_fill); + load_svg_path(cr, node, ptree_stroke, ptree_fill, rset.curve_tolerance_mm); double _y = 0; cairo_user_to_device_distance(cr, &stroke_width, &_y); @@ -462,7 +465,7 @@ void gerbolyze::SVGDocument::load_patterns() { } } -void gerbolyze::SVGDocument::load_clips() { +void gerbolyze::SVGDocument::load_clips(const RenderSettings &rset) { /* Set up document-wide clip path registry: Extract clip path definitions from <defs> element */ for (const auto &node : defs_node.children("clipPath")) { cairo_save(cr); @@ -481,7 +484,7 @@ void gerbolyze::SVGDocument::load_clips() { cairo_save(cr); /* TODO: we currently only support clipPathUnits="userSpaceOnUse", not "objectBoundingBox". */ apply_cairo_transform_from_svg(cr, child.attribute("transform").value()); - load_svg_path(cr, child, ptree_stroke, ptree_fill); + load_svg_path(cr, child, ptree_stroke, ptree_fill, rset.curve_tolerance_mm); cairo_restore (cr); Paths paths; |