1 files changed, 2 insertions, 1 deletions
diff --git a/src/entity.h b/src/entity.h
index e92fbb2..8cfcad6 100644
--- a/src/entity.h
+++ b/src/entity.h
@@ -119,7 +119,8 @@ int getInteractionMenuIndex(Selection selection);
 BoundingBox entityBoxFromScale(float scale, float width, float height);
 
 EntityBuilding* createEntityBuilding(Image heightmap);
-void freeEntityBuilding(EntityBuilding* entityBuilding);
+void freeEntityBuilding(EntityBuilding* building);
+bool isBuildingBlockWall(const EntityBuilding* building, int x, int y);
 void drawBuildingRoof(const EntityBuilding* building, Vector3 position,
                       Color color);