OGRECave
diff --git a/‎OgreMain/src/OgreMeshSerializerImpl.cpp‎
Lines changed: 2 additions & 0 deletions b/‎OgreMain/src/OgreMeshSerializerImpl.cpp‎
Lines changed: 2 additions & 0 deletions
@@ -1400,6 +1400,8 @@ namespace Ogre {
 
         // unsigned short numLevels;
         readShorts(stream, &(pMesh->mNumLods), 1);
+        // num LOD levels must be at least 1 (base mesh)
+        pMesh->mNumLods = std::max<ushort>(pMesh->mNumLods, 1);
         pMesh->mMeshLodUsageList.resize(pMesh->mNumLods);
         for (auto *s : pMesh->getSubMeshes())
         {
Original file line number	Diff line number	Diff line change
`@@ -1400,6 +1400,8 @@ namespace Ogre {`
`1400`	`1400`
`1401`	`1401`	`// unsigned short numLevels;`
`1402`	`1402`	`readShorts(stream, &(pMesh->mNumLods), 1);`
	`1403`	`+ // num LOD levels must be at least 1 (base mesh)`
	`1404`	`+ pMesh->mNumLods = std::max<ushort>(pMesh->mNumLods, 1);`
`1403`	`1405`	`pMesh->mMeshLodUsageList.resize(pMesh->mNumLods);`
`1404`	`1406`	`for (auto *s : pMesh->getSubMeshes())`
`1405`	`1407`	`{`