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 585755b9d89554104d30891f1d7be4c7bb4a49f7..753bea0ed1ff0550ce5e2c8429b0c3bb50827f1c 100644 (file)
--- a/src/nodedef.h
+++ b/src/nodedef.h
@@ -203,6 +203,7 @@ struct ContentFeatures
 
        // Sound properties
        SimpleSoundSpec sound_footstep;
+       SimpleSoundSpec sound_dig;
        SimpleSoundSpec sound_dug;
 
        /*
@@ -237,6 +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;
@@ -253,6 +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;