DOKK / manpages / debian 11 / allegro4-doc / line.3alleg4.en
line(3alleg4) Allegro manual line(3alleg4)

line - Draws a line onto the bitmap. Allegro game programming library.

#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(3alleg4), hline(3alleg4), vline(3alleg4), do_line(3alleg4), drawing_mode(3alleg4), makecol(3alleg4)

version 4.4.3 Allegro