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Code Issues 152 Wiki Activity

chore(track): log why a material isn't blended at the joints of the tracks

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Hirek
2026-10-21 22:52:59 +02:00
parent c5a894a674
commit 6b87fe43b3
1 changed files with 15 additions and 0 deletions
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15
model/material.cpp
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@@ -791,6 +791,21 @@ material_manager::blendable( material_handle const Material ) {
ErrorLog( "invalid shader: " + std::string( e.what() ) );
}
}
if( false == result ) {
// once for each material a track would blend, which of the conditions it fails
std::string textures;
if( material.shader ) {
for( auto const &entry : material.shader->texture_conf ) {
textures += ( textures.empty() ? "" : ", " ) + entry.first;
}
}
WriteLog(
"track blend: material \"" + material.name + "\" isn't blended:"
+ ( material.is_good ? "" : " not good;" )
+ ( material.shader ? " a shader with the textures " + textures + ";" : " no shader;" )
+ ( material.texture_variants.empty() ? "" : " texture variants;" )
+ ( material.update_on_weather_change || material.update_on_season_change ? " changes with the weather or seasons;" : "" ) );
}
m_blendables.emplace( Material, result );
return result;
}