vpIdentityMatrix(3)

📦 version 1.0b3, in debian bookworm, debian trixie, ubuntu jammy, ubuntu noble, ubuntu questing, ubuntu resolute, ubuntu stonking

💖 vpIdentityMatrix(3) 💖

okay so bestie, welcome to the Library Functions Manual, and today's main character is vpIdentityMatrix — the girl whose whole job is pressing the "reset to factory settings" button on your transformation matrix. no drama, no math, just vibes. ✨

🌸 NAME 🌸

vpIdentityMatrix — load the identity matrix into the current transformation matrix

like. that's it. that's the whole personality. 💅

🦋 SYNOPSIS 🦋

#include <volpack.h>

vpResult
vpIdentityMatrix(vpc)
    vpContext *vpc;

🎀 ARGUMENTS 🎀

  • vpc — the VolPack context, which you get from vpCreateContext. yes, the same one. she needs her context, she's not psychic. 🙈

✨ DESCRIPTION ✨

okay so here's the tea: vpIdentityMatrix loads a 4-by-4 identity matrix into the current transformation matrix. no cap. it's giving "start from scratch, fresh slate, blank canvas, new me." 🌈

and if you wanna pick which matrix counts as the current one? that's vpCurrentMatrix's job, bestie. she sets it, vpIdentityMatrix fills it. iconic duo, fr fr. 👑

💀 ERRORS 💀

the return value is always VP_OK. like, always always. she does not miss. she does not fail. she has never once had a bad day and honestly? we should all be a little more like her. 😭💖

🫶 SEE ALSO 🫶

that's the whole page, babe. go forth and multiply by one. 🧚

sign-off szn: this little masterpiece lives in the VolPack collection, filed under vpIdentityMatrix(3), and it's been serving looks since the day it dropped. mwah. 💋🎀

📦 where this page comes from