SDL_SetRende...reAddressMode(3)

✨ NAME ✨

okay so this is SDL_SetRenderTextureAddressMode — bestie, it sets the texture addressing mode that gets used over in SDL_RenderGeometry(). that's it, that's the whole vibe 💅

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🌸 SYNOPSIS 🌸

#include <SDL3/SDL_render.h>

bool SDL_SetRenderTextureAddressMode(SDL_Renderer *renderer, SDL_TextureAddressMode u_mode, SDL_TextureAddressMode v_mode);

like yes she takes three args and returns a bool, we love a straightforward queen 👑

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🎀 FUNCTION PARAMETERS 🎀

• renderer — the rendering context. your whole lil rendering situation. the main character fr 🫶
• u_mode — the SDL_TextureAddressMode you want for the horizontal texture coordinates in SDL_RenderGeometry(). that's the u axis bestie, left-to-right energy ✨
• v_mode — the SDL_TextureAddressMode you want for the vertical texture coordinates in SDL_RenderGeometry(). that's the v axis, up-and-down vibes 🌈

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💖 RETURN VALUE 💖

returns true when it ate and false when it flopped 😭 and if it flopped you gotta call SDL_GetError() to find out why — she will tell you everything, no cap.

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🧵 THREAD SAFETY 🧵

⚠️ main thread only, bestie!! this function should only be called on the main thread. do not be out here spawning threads and calling her, that's not the move 💀

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🌟 AVAILABILITY 🌟

this cutie has been available since SDL 3.4.0 🎂 so if you're on anything older... she's simply not there yet, sorry babe 🙈

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👀 SEE ALSO 👀

• SDL_RenderGeometry(3)
• SDL_RenderGeometryRaw(3)
• SDL_GetRenderTextureAddressMode(3)

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and that's the whole page, you're so welcome 💖 this was brought to you by the lovely humans behind Simple Directmedia Layer, documented for SDL 3.4.18 — and yes, the manual page itself is dated to that same era. go forth and set those address modes, queen 👑✨