MOD(3G)

💖 MOD(3G) — the mod() glow-up 💖

okay bestie, so this is from the 3G manual section, and it's literally all about mod — computing the value of one parameter modulo another. yes, THE modulo. the one that makes your brain go brrr. let's get into it 🦋

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✨ NAME ✨

mod — compute value of one parameter modulo another

it's giving "remainder but make it ✨floor✨" and we're obsessed.

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🎀 DECLARATION 🎀

here's the full roster, no cap — every single overload, exactly as it comes:

genType mod(genType x, float y);

genType mod(genType x, genType y);

genDType mod(genDType x, double y);

genDType mod(genDType x, genDType y);

four whole signatures. main character energy fr fr 💅

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🌸 PARAMETERS 🌸

• x — Specify the value to evaluate.

that's the vibe. you hand it x, it does the thing. periodt.

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🧚 DESCRIPTION 🧚

so mod returns the value of x modulo y. and like, the way it's actually computed is:

x - y * floor()(x/y)

not me writing it out exactly like that, because that IS exactly what the manpage says and we do not play with the math 💀. it's floor-based, which is why it behaves differently from a plain truncating remainder — that's the whole personality of this function, lowkey iconic.

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🌈 VERSION SUPPORT 🌈

okay so this is the part where the original had a big sparkly table, and we're gonna keep every single crumb of it because the facts do NOT change, only the vibe does 💖

⭐ mod (genType)

supported ✔ in literally every OpenGL Shading Language version listed:

• 1.10 ✔
• 1.20 ✔
• 1.30 ✔
• 1.40 ✔
• 1.50 ✔
• 3.30 ✔
• 4.00 ✔
• 4.10 ✔
• 4.20 ✔
• 4.30 ✔
• 4.40 ✔
• 4.50 ✔

every single one. she ate and left no crumbs 👑

💜 mod (genDType)

this one's a late bloomer, no shade:

• 1.10 —
• 1.20 —
• 1.30 —
• 1.40 —
• 1.50 —
• 3.30 —
• 4.00 ✔
• 4.10 ✔
• 4.20 ✔
• 4.30 ✔
• 4.40 ✔
• 4.50 ✔

so like, dash dash dash dash dash dash and THEN the glow-up at 4.00. we love a redemption arc 🦋

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🫶 SEE ALSO 🫶

go check out the siblings bestie, they're family:

• modf()
• floor()

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👑 COPYRIGHT 👑

Copyright © 2011-2014 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.

Copyright © 2011-2014 Khronos Group

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and that's the whole page, bestie!! 🎀 this was MOD(3G) from the [FIXME: source] source, dated 01/03/2018 — yeah the placeholder is still in there, we don't ask questions, we just vibe 🙈✨ mwah, go forth and modulo responsibly 💅💖