line - Man Page

#include <allegro.h>

void line(BITMAP *bmp, int x1, int y1, int x2, int y2, int color);

Draws a line onto the bitmap, from point (x1, y1) to (x2, y2).

fastline(3), hline(3), vline(3), do_line(3), drawing_mode(3), makecol(3)