Adding upstream version 1.0.2.upstream/1.0.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/src/helper/geom.h b/src/helper/geom.h
new file mode 100644
index 0000000..58f323e
--- /dev/null
+++ b/src/helper/geom.h
@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef INKSCAPE_HELPER_GEOM_H
+#define INKSCAPE_HELPER_GEOM_H
+
+/**
+ * @file
+ * Specific geometry functions for Inkscape, not provided my lib2geom.
+ */
+/*
+ * Author:
+ *   Johan Engelen <goejendaagh@zonnet.nl>
+ *
+ * Copyright (C) 2008 Johan Engelen
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <2geom/forward.h>
+#include <2geom/rect.h>
+#include <2geom/affine.h>
+
+Geom::OptRect bounds_fast_transformed(Geom::PathVector const & pv, Geom::Affine const & t);
+Geom::OptRect bounds_exact_transformed(Geom::PathVector const & pv, Geom::Affine const & t);
+
+void pathv_matrix_point_bbox_wind_distance ( Geom::PathVector const & pathv, Geom::Affine const &m, Geom::Point const &pt,
+                                             Geom::Rect *bbox, int *wind, Geom::Coord *dist,
+                                             Geom::Coord tolerance, Geom::Rect const *viewbox);
+
+size_t count_pathvector_nodes(Geom::PathVector const &pathv );
+size_t count_path_nodes(Geom::Path const &path);
+Geom::PathVector pathv_to_linear_and_cubic_beziers( Geom::PathVector const &pathv );
+Geom::PathVector pathv_to_linear( Geom::PathVector const &pathv, double maxdisp );
+Geom::PathVector pathv_to_cubicbezier( Geom::PathVector const &pathv);
+void recursive_bezier4(const double x1, const double y1, const double x2, const double y2, 
+                       const double x3, const double y3, const double x4, const double y4,
+                       std::vector<Geom::Point> &pointlist,
+                       int level);
+void swap(Geom::Point &A, Geom::Point &B);
+#endif  // INKSCAPE_HELPER_GEOM_H
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :