image_scale_txcos(3)

💅 NAME 💅

okay so this is image_scale_txcos(3) from the Arcan Lua API, bestie, and its whole main-character job is literally: Multiply the current set of texture coordinates uniformly. no cap, that’s the vibe. 🎀

It’s giving “tiny but iconic” — the name says exactly what it does, and the page keeps it cute and short. ✨

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✨ SYNOPSIS ✨

the synopsis is short and slay:

nil
image_scale_txcos( vid, fact_s, fact_t )

so yeah, it shows nil first, then the call with vid, fact_s, and fact_t. periodt. 💅

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🎀 EXAMPLE 🎀

here’s the example, copied exactly — yes, image_suface_properties is spelled like that in the original, and we do not fix it, bestie:

function image_scale_txcos0()
      a = load_image("test.png");
      switch_default_texmode(TEX_REPEAT, TEX_REPEAT, a);
      show_image(a);
      resize_image(a, VRESW, VRESH);
      props = image_suface_properties(a);
      image_scale_txcos(a, VRESW / props.width, VRESH / props.height);
end

image_suface_properties — typo and all, that’s exactly what the original says. leave it be, iykyk 😭

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🌈 SEE ALSO 🌈

• image_set_txcos(3)
• image_get_txcos(3)
• image_set_txcos_default(3)

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that’s the whole page, bestie 🫶 — brought to you by image, dated October 2026, and yes, the page title is still image_scale_txcos(3). mwah 💋✨