TTF_SETGPUTEXTENGINEWINDING(3)

💖 TTF_SetGPUTextEngineWinding(3) 💖

okay bestie, sit down, hydrate, because we're talking about SDL_ttf3 — specifically a little function from the FUNCTIONS section of the SDL_ttf manual, third edition. it's giving "underrated icon that fixes your weird backwards polygons" energy ✨

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🌸 NAME 🌸

TTF_SetGPUTextEngineWinding — sets the winding order of the vertices returned by TTF_GetGPUTextDrawData for a particular GPU text engine. no cap, that's literally the whole job 🎀

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🦋 HEADER FILE 🦋

it lives right here, bestie:

Defined in SDL3_ttf/SDL_ttf.h

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✨ SYNOPSIS ✨

#include "SDL3_ttf/SDL_ttf.h"

void TTF_SetGPUTextEngineWinding(TTF_TextEngine *engine, TTF_GPUTextEngineWinding winding);

look at that signature. two args. no return value. she's a void queen and she knows it 💅

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🎀 FUNCTION PARAMETERS 🎀

• engine — a TTF_TextEngine object created with TTF_CreateGPUTextEngine(). so like, you gotta actually make the engine first, you can't just show up with nothing 🫶
• winding — the new winding order option. this is a TTF_GPUTextEngineWinding, and it's the whole point of the call.

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🔥 THREAD SAFETY 🔥

lowkey important: this function should be called on the thread that created the engine. not a different thread. the same one. iykyk 😭

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🌈 AVAILABILITY 🌈

this function is available since SDL_ttf 3.0.0. so if you're on something older… bestie, upgrade 💀

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👑 SEE ALSO 👑

• •(3)
• TTF_GetGPUTextEngineWinding(3)

(the getter! the girlies love a matching set ✨)

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and that's the whole page, fr fr. go forth and wind your vertices correctly, main character 🦋

SDL_ttf 3.2.2 — mwah, love u, bye 💖🎀✨