2017-03 Offset Curves for Variable-Width X-splines
This document describes an algorithm for generating offset curves for X-splines, where the width of the X-spline is allowed to vary along its length. The …
MonthJune 2017
2017-02 Variable-Width Line Ends and Line Joins
This document describes algorithms for generating line-end and line-join styles for lines that have a variable width. The algorithms are implemented in the ‘vwline’ package …