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Diffstat (limited to 'svg-flatten/src/svg_geom.h')
| -rw-r--r-- | svg-flatten/src/svg_geom.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/svg-flatten/src/svg_geom.h b/svg-flatten/src/svg_geom.h new file mode 100644 index 0000000..5f00479 --- /dev/null +++ b/svg-flatten/src/svg_geom.h @@ -0,0 +1,36 @@ +/* + * This file is part of gerbolyze, a vector image preprocessing toolchain + * Copyright (C) 2021 Jan Sebastian Götte <gerbolyze@jaseg.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + +#pragma once + +#include <cairo.h> +#include <clipper.hpp> +#include <pugixml.hpp> + +namespace gerbolyze { + +ClipperLib::IntRect get_paths_bounds(const ClipperLib::Paths &paths); +enum ClipperLib::PolyFillType clipper_fill_rule(const pugi::xml_node &node); +enum ClipperLib::EndType clipper_end_type(const pugi::xml_node &node); +enum ClipperLib::JoinType clipper_join_type(const pugi::xml_node &node); +void dehole_polytree(ClipperLib::PolyTree &ptree, ClipperLib::Paths &out); +void combine_clip_paths(ClipperLib::Paths &in_a, ClipperLib::Paths &in_b, ClipperLib::Paths &out); +void transform_paths(cairo_t *cr, ClipperLib::Paths &paths, cairo_matrix_t *mat=nullptr); + +} /* namespace gerbolyze */ + |