Allow group:groupname in ABM definition and implement minetest.hash_node_position()

[oweals/minetest.git] / src / nodedef.h

diff --git a/src/nodedef.h b/src/nodedef.h
index a7ffa5a2ee44073969a7785b018f0783b4e43bd8..753bea0ed1ff0550ce5e2c8429b0c3bb50827f1c 100644 (file)
--- a/src/nodedef.h
+++ b/src/nodedef.h
@@ -238,6 +238,9 @@ public:
        virtual const ContentFeatures& get(const MapNode &n) const=0;
        virtual bool getId(const std::string &name, content_t &result) const=0;
        virtual content_t getId(const std::string &name) const=0;
+       // Allows "group:name" in addition to regular node names
+       virtual void getIds(const std::string &name, std::set<content_t> &result)
+                       const=0;
        virtual const ContentFeatures& get(const std::string &name) const=0;
        
        virtual void serialize(std::ostream &os)=0;
@@ -254,6 +257,9 @@ public:
        virtual const ContentFeatures& get(const MapNode &n) const=0;
        virtual bool getId(const std::string &name, content_t &result) const=0;
        virtual content_t getId(const std::string &name) const=0;
+       // Allows "group:name" in addition to regular node names
+       virtual void getIds(const std::string &name, std::set<content_t> &result)
+                       const=0;
        // If not found, returns the features of CONTENT_IGNORE
        virtual const ContentFeatures& get(const std::string &name) const=0;