|
@@ -810,6 +810,41 @@ int ModApiMapgen::l_set_mapgen_params(lua_State *L)
|
|
|
return 0;
|
|
|
}
|
|
|
|
|
|
+// get_mapgen_edges([mapgen_limit[, chunksize]])
|
|
|
+int ModApiMapgen::l_get_mapgen_edges(lua_State *L)
|
|
|
+{
|
|
|
+ NO_MAP_LOCK_REQUIRED;
|
|
|
+
|
|
|
+ MapSettingsManager *settingsmgr = getServer(L)->getEmergeManager()->map_settings_mgr;
|
|
|
+
|
|
|
+ // MapSettingsManager::makeMapgenParams cannot be used here because it would
|
|
|
+ // make mapgen settings immutable from then on. Mapgen settings should stay
|
|
|
+ // mutable until after mod loading ends.
|
|
|
+
|
|
|
+ s16 mapgen_limit;
|
|
|
+ if (lua_isnumber(L, 1)) {
|
|
|
+ mapgen_limit = lua_tointeger(L, 1);
|
|
|
+ } else {
|
|
|
+ std::string mapgen_limit_str;
|
|
|
+ settingsmgr->getMapSetting("mapgen_limit", &mapgen_limit_str);
|
|
|
+ mapgen_limit = stoi(mapgen_limit_str, 0, MAX_MAP_GENERATION_LIMIT);
|
|
|
+ }
|
|
|
+
|
|
|
+ s16 chunksize;
|
|
|
+ if (lua_isnumber(L, 2)) {
|
|
|
+ chunksize = lua_tointeger(L, 2);
|
|
|
+ } else {
|
|
|
+ std::string chunksize_str;
|
|
|
+ settingsmgr->getMapSetting("chunksize", &chunksize_str);
|
|
|
+ chunksize = stoi(chunksize_str, -32768, 32767);
|
|
|
+ }
|
|
|
+
|
|
|
+ std::pair<s16, s16> edges = get_mapgen_edges(mapgen_limit, chunksize);
|
|
|
+ push_v3s16(L, v3s16(1, 1, 1) * edges.first);
|
|
|
+ push_v3s16(L, v3s16(1, 1, 1) * edges.second);
|
|
|
+ return 2;
|
|
|
+}
|
|
|
+
|
|
|
// get_mapgen_setting(name)
|
|
|
int ModApiMapgen::l_get_mapgen_setting(lua_State *L)
|
|
|
{
|
|
@@ -1782,6 +1817,7 @@ void ModApiMapgen::Initialize(lua_State *L, int top)
|
|
|
|
|
|
API_FCT(get_mapgen_params);
|
|
|
API_FCT(set_mapgen_params);
|
|
|
+ API_FCT(get_mapgen_edges);
|
|
|
API_FCT(get_mapgen_setting);
|
|
|
API_FCT(set_mapgen_setting);
|
|
|
API_FCT(get_mapgen_setting_noiseparams);
|