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fix(wom): toM2 converts .png texture paths back to .blp for renderer

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Same fix as WoB: M2Renderer's PNG override is keyed on .blp extension.
fromM2 writes .png paths to signal intent (PNG export pipeline), but
toM2 must convert back so the runtime engages the override and finds
the actual texture file.
This commit is contained in:
Kelsi 2026-05-06 02:16:28 -07:00
parent aa6b692a58
commit 4578bbc0d1
1 changed files with 8 additions and 0 deletions
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8
src/pipeline/wowee_model.cpp
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@ -422,11 +422,19 @@ M2Model WoweeModelLoader::toM2(const WoweeModel& wom) {
for (uint32_t idx : wom.indices)
m.indices.push_back(static_cast<uint16_t>(idx));
// Convert .png paths back to .blp so the M2 renderer's PNG override path
// engages — it's keyed on .blp extension, not .png. fromM2 stored .png to
// signal intent; toM2 has to undo that for the runtime to find textures.
for (const auto& tp : wom.texturePaths) {
M2Texture tex;
tex.type = 0;
tex.flags = 0;
tex.filename = tp;
if (tex.filename.size() >= 4) {
std::string ext = tex.filename.substr(tex.filename.size() - 4);
if (ext == ".png" || ext == ".PNG")
tex.filename = tex.filename.substr(0, tex.filename.size() - 4) + ".blp";
}
m.textures.push_back(tex);
}
m.textureLookup.clear();