spline(3)

💖 spline(3) 💖

okay bestie, welcome to the Allegro manual — yes, the Allegro game programming library, and yes we are about to talk about drawing a Bezier spline with four control points. it's giving math but make it cute. 🎀

✨ NAME ✨

spline — draws a Bezier spline using four control points. part of the Allegro game programming library, periodt. 💅

🌸 SYNOPSIS 🌸

#include <allegro.h>

void spline(BITMAP *bmp, const int points[8], int color);

🦋 DESCRIPTION 🦋

so here's the tea: spline draws a Bezier spline using the four control points you hand it in the points array. that's it, that's the whole vibe. ✨

and if you're sitting there like "bestie how do i even build that array??" — no worries, go read the description of calc_spline() and it will walk you through it. 🫶

not me casually dropping four control points and getting a whole smooth curve out of it 😭 iconic behavior fr fr

👑 SEE ALSO 👑

• calc_spline(3) — the one that tells you how to build the points array, go read it bestie
• drawing_mode(3)
• makecol(3)
• exspline(3)

and that's a wrap! this lil page came to you from Allegro, version 4.4.3, and it's literally the spline(3) page, slay. go draw something gorgeous with it 💖✨🎀🦋