SDL_SetGPUViewport(3)

💅 SDL_SetGPUViewport(3) — the SDL3 FUNCTIONS girlies' cut ✨

okay bestie, so this is SDL_SetGPUViewport, living in the SDL3 FUNCTIONS manual, and it's literally the glow-up button for your render pass. sit down, hydrate, let's get into it 🫶

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🌸 NAME 🌸

SDL_SetGPUViewport — sets the current viewport state on a command buffer. that's it. that's the whole job. she's a one-trick pony and she EATS every time 👑

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✨ SYNOPSIS ✨

#include <SDL3/SDL_gpu.h>

void SDL_SetGPUViewport(
    SDL_GPURenderPass *render_pass,
    const SDL_GPUViewport *viewport);

no return value, no drama, she just does the thing 💅

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🎀 FUNCTION PARAMETERS 🎀

• render_pass — a render pass handle. yeah, the whole render pass. that's the thing she's gonna touch.
• viewport — the viewport to set. the one you want. the one and only. hand it over 🫴

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🦋 AVAILABILITY 🦋

this one's been around since SDL 3.2.0 — so if you're on anything older, no viewport for you, sorry babe 😭

lowkey important: the viewport is being set on a command buffer, so it's state, not vibes. set it before you draw. iykyk.

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Simple Directmedia Layer · SDL 3.4.18 · SDL_SetGPUViewport(3) — and that's the whole page, bestie, tysm for reading, mwah, go set some viewports 💖✨🎀🦋🌸💅🫶👑