index f281ab220cf997c707d055000ce2e7d219053c4d..1d6c8678f0de12a7e1847302942ceb3cca7d0497 100644 (file)
#include <glib/gtypes.h>
/* Bezier approximation utils */
+NR::Point bezier_pt(unsigned degree, NR::Point const V[], gdouble t);
gint sp_bezier_fit_cubic(NR::Point bezier[], NR::Point const data[], gint len, gdouble error);