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Don't use bilinear/trilinear filter on small overlay if large base texture

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This commit is contained in:
cx384
2025-10-24 15:47:36 +02:00
committed by sfan5
parent 35357e4300
commit ff15b413b0
2 changed files with 12 additions and 1 deletions
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7
games/devtest/mods/testitems/init.lua
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@@ -53,6 +53,13 @@ core.register_craftitem("testitems:overlay_global", {
color = GLOBAL_COLOR_ARG,
})
core.register_craftitem("testitems:overlay_size", {
description = S("Texture Overlay Test Item, Big Base Small Overlay") .. "\n" ..
S("Wield overlay should not be blurry."),
inventory_image = "[fill:1000x1000:#FFFFFF",
inventory_overlay = "testitems_overlay_overlay.png",
})
core.register_craftitem("testitems:image_meta", {
description = S("Image Override Meta Test Item"),
inventory_image = "default_apple.png",

6
src/client/wieldmesh.cpp
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@@ -350,8 +350,12 @@ void WieldMeshSceneNode::setExtruded(video::ITexture *texture,
material.MaterialTypeParam = 0.5f;
material.BackfaceCulling = true;
// don't filter low-res textures, makes them look blurry
bool f_ok = std::min(dim.Width, dim.Height) >= TEXTURE_FILTER_MIN_SIZE;
material.forEachTexture([=] (auto &tex) {
video::ITexture *t = tex.Texture;
if (!t)
return;
core::dimension2d<u32> d = t->getSize();
bool f_ok = std::min(d.Width, d.Height) >= TEXTURE_FILTER_MIN_SIZE;
setMaterialFilters(tex, m_bilinear_filter && f_ok,
m_trilinear_filter && f_ok, m_anisotropic_filter);
});