**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2008 Chris Moore
**
** This package is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
//! Converts a list of bline points into a list of widths
ValueBase convert_bline_to_width_list(const ValueBase &bline);
+//! Finds the closest point to pos in bline
+Real find_closest_point(const ValueBase &bline, const Point &pos, Real &radius, bool loop, Point *out_point = 0);
+
/*! \class ValueNode_BLine
** \brief \writeme
*/
virtual String get_name()const;
virtual String get_local_name()const;
- virtual ValueNode* clone(const GUID& deriv_guid=GUID())const;
-
virtual ListEntry create_list_entry(int index, Time time=0, Real origin=0.5);
protected: