Size in km shown in widget and material is assigned to procedural mesh

Unreal/CarlaUE4/Plugins/CarlaTools/Source/CarlaTools/Private/MapGeneratorWidget.cpp

@@ -668,6 +668,8 @@ bool UMapGeneratorWidget::CreateTilesMaps(const FMapGeneratorMetaInfo& MetaInfo)
       Landscape->CreateLandscapeInfo();
       Landscape->SetActorLabel("Landscape");
 
+      // Apply material
+      AssignLandscapeMaterial(Landscape);
 
       const FString PackageFileName = FPackageName::LongPackageNameToFilename(
           PackageName, 

Unreal/CarlaUE4/Plugins/CarlaTools/Source/CarlaTools/Public/MapGeneratorWidget.h

@@ -81,6 +81,8 @@ public:
   // UFUNCTION(Category="Map Generator", BlueprintImplementableEvent)
   // void GetTileHeigtmapRT(FMapGeneratorTileMetaInfo TileMetaInfo, UTextureRenderTarget2D& OutRT);
 
+  UFUNCTION(BlueprintImplementableEvent)
+  void AssignLandscapeMaterial(ALandscape* Landscape);
 
   /// Function called by Widget Blueprint which generates all tiles of map
   /// @a mapName, and saves them in @a destinationPath