SDL_SendGamepadEffect(3)

💖 SDL_SendGamepadEffect(3) — the SDL3 glow-up ✨

okay so bestie, picture this: it's the SDL3 functions corner of the SDL3 FUNCTIONS cinematic universe and we're about to send a gamepad its very own special little effect packet. yes, that's literally the whole name — SDL_SendGamepadEffect — Send a gamepad specific effect packet. short, sweet, iconic 🎀

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🌸 NAME 🌸

SDL_SendGamepadEffect — send a gamepad specific effect packet. that's it, that's the vibe 🦋

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✨ SYNOPSIS ✨

#include <SDL3/SDL_gamepad.h>

bool SDL_SendGamepadEffect(SDL_Gamepad *gamepad, const void *data, int size);

like, look at that signature. it's giving "one gamepad, one blob of data, one size". so clean 💅

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🫶 FUNCTION PARAMETERS 🫶

• gamepad — the gamepad you wanna affect. the main character of this whole operation 👑
• data — the data to send to the gamepad. yes, it's a const void *, so it's mysterious and lowkey unknowable, we don't ask questions 🕵️♀️
• size — the size of the data to send to the gamepad. because the data can't just be vibes, it needs a length fr fr 📏

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💀 RETURN VALUE 💀

Returns true on success or false on failure. and if it fails? don't just sit there spiralling, bestie — call SDL_GetError() for more information. she'll tell you what went wrong 😭

no cap: false means something broke. always go read SDL_GetError(), she's the group chat with the receipts.

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🧚 THREAD SAFETY 🧚

It is safe to call this function from any thread. any thread. go wild, gorl 💖 literally no notes, she's thread-safe and she knows it 🌈

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⭐ AVAILABILITY ⭐

This function is available since SDL 3.2.0. so if you're on something older, it's not giving what you need — go update, iykyk 🔥

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and that's the whole page, bestie. every flag, every param, every little detail — preserved, untouched, exactly as the manpage gods intended, just wearing a cuter outfit now. 🎀

later, diva — this was Simple Directmedia Layer, SDL 3.4.18, dated SDL_SendGamepadEffect(3). mwah 💋💅