spline - Man Page
Draws a Bezier spline using four control points. Allegro game programming library.
Synopsis
#include <allegro.h>
void spline(BITMAP *bmp, const int points[8], int color);
Description
Draws a Bezier spline using the four control points specified in the points array. Read the description of calc_spline() for information on how to build the points array.
See Also
Referenced By
version 4.4.3 Allegro manual