Allow ObjDefManager instances to be cloned

[oweals/minetest.git] / src / mapgen / mg_schematic.h

diff --git a/src/mapgen/mg_schematic.h b/src/mapgen/mg_schematic.h
index 371b37557eb2e0fefe7613768eb3875c0b8768b7..770f7405336a4f46076414f6133dd7bf9467647a 100644 (file)
--- a/src/mapgen/mg_schematic.h
+++ b/src/mapgen/mg_schematic.h
@@ -95,6 +95,8 @@ public:
        Schematic();
        virtual ~Schematic();
 
+       ObjDef *clone() const;
+
        virtual void resolveNodeNames();
 
        bool loadSchematicFromFile(const std::string &filename,
@@ -128,6 +130,8 @@ public:
        SchematicManager(Server *server);
        virtual ~SchematicManager() = default;
 
+       // not cloneable
+
        virtual void clear();
 
        const char *getObjectTitle() const