Commentary for the invalid model fix

beyond-all-reason · Sep 13, 2023 · 0cb6f16 · 0cb6f16 · lhog · Sep 13, 2023
1 parent b0494c9
commit 0cb6f16
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/rts/Rendering/Models/AssParser.cpp b/rts/Rendering/Models/AssParser.cpp
@@ -319,6 +319,8 @@ void CAssParser::Load(S3DModel& model, const std::string& modelFilePath)
 			if (!meshNode) {
 				LOG_SL(LOG_SECTION_MODEL, L_ERROR, "An assimp model has invalid pieces hierarchy. Missing a mesh named: \"%s\" in model[\"%s\"] path: %s. Looking for a likely candidate", meshName.c_str(), modelName.c_str(), modelPath.c_str());
 
+				/* Try to salvage the model since such "invalid" ones can actually be
+				 * produced by industry standard tools (in particular, Blender). */
 				meshNode = FindFallbackNode(scene);
 				if (meshNode && meshNode->mParent)
 					LOG_SL(LOG_SECTION_MODEL, L_WARNING, "Found a likely replacement candidate for mesh \"%s\" - node \"%s\". It might be incorrect!", meshName.c_str(), meshNode->mName.data);