moving trunk for module inkscape

(bzr r1)

1 files changed, 51 insertions, 0 deletions

diff --git a/src/libnr/nr-rect-ops.h b/src/libnr/nr-rect-ops.h
new file mode 100644
index 000000000..870091a94
--- /dev/null
+++ b/src/libnr/nr-rect-ops.h
@@ -0,0 +1,51 @@
+#ifndef SEEN_NR_RECT_OPS_H
+#define SEEN_NR_RECT_OPS_H
+
+/*
+ * Rect operators
+ *
+ * Copyright 2004  MenTaLguY <mental@rydia.net>,
+ *   bulia byak <buliabyak@users.sf.net>
+ *
+ * This code is licensed under the GNU GPL; see COPYING for more information.
+ */
+
+#include <libnr/nr-rect.h>
+
+namespace NR {
+
+inline Rect expand(Rect const &r, double by) {
+    NR::Point const p(by, by);
+    return Rect(r.min() + p, r.max() - p);
+}
+
+inline Rect expand(Rect const &r, NR::Point by) {
+    return Rect(r.min() + by, r.max() - by);
+}
+
+#if 0
+inline ConvexHull operator*(Rect const &r, Matrix const &m) {
+    /* FIXME: no mention of m.  Should probably be made non-inline. */
+    ConvexHull points(r.corner(0));
+    for ( unsigned i = 1 ; i < 4 ; i++ ) {
+        points.add(r.corner(i));
+    }
+    return points;
+}
+#endif
+
+} /* namespace NR */
+
+
+#endif /* !SEEN_NR_RECT_OPS_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 :