diff options
| -rw-r--r-- | doc/lua_api.txt | 4 | ||||
| -rw-r--r-- | src/mg_decoration.cpp | 2 | ||||
| -rw-r--r-- | src/mg_decoration.h | 1 | ||||
| -rw-r--r-- | src/script/lua_api/l_mapgen.cpp | 7 |
4 files changed, 12 insertions, 2 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index bab3e11f7..62cd6bb46 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -4040,8 +4040,10 @@ The Biome API is still in an experimental phase and subject to change. -- ^ Number of nodes high the decoration is made. -- ^ If height_max is not 0, this is the lower bound of the randomly selected height. height_max = 0, - -- ^ Number of nodes the decoration can be at maximum. + -- ^ Number of nodes the decoration can be at maximum. -- ^ If absent, the parameter 'height' is used as a constant. + param2 = 0, + -- ^ Param2 value of placed decoration node. ----- Schematic-type parameters schematic = "foobar.mts", diff --git a/src/mg_decoration.cpp b/src/mg_decoration.cpp index 92483abc3..51e4fbbcc 100644 --- a/src/mg_decoration.cpp +++ b/src/mg_decoration.cpp @@ -315,7 +315,7 @@ size_t DecoSimple::generate(MMVManip *vm, PcgRandom *pr, v3s16 p) !force_placement) break; - vm->m_data[vi] = MapNode(c_place); + vm->m_data[vi] = MapNode(c_place, 0, deco_param2); } return 1; diff --git a/src/mg_decoration.h b/src/mg_decoration.h index be0ba44d7..986328ec3 100644 --- a/src/mg_decoration.h +++ b/src/mg_decoration.h @@ -100,6 +100,7 @@ public: std::vector<content_t> c_decos; s16 deco_height; s16 deco_height_max; + u8 deco_param2; }; class DecoSchematic : public Decoration { diff --git a/src/script/lua_api/l_mapgen.cpp b/src/script/lua_api/l_mapgen.cpp index da8e71cdc..cefea3da9 100644 --- a/src/script/lua_api/l_mapgen.cpp +++ b/src/script/lua_api/l_mapgen.cpp @@ -975,6 +975,7 @@ bool read_deco_simple(lua_State *L, DecoSimple *deco) deco->deco_height = getintfield_default(L, index, "height", 1); deco->deco_height_max = getintfield_default(L, index, "height_max", 0); + deco->deco_param2 = getintfield_default(L, index, "param2", 0); if (deco->deco_height <= 0) { errorstream << "register_decoration: simple decoration height" @@ -990,6 +991,12 @@ bool read_deco_simple(lua_State *L, DecoSimple *deco) return false; } + if ((deco->deco_param2 < 0) || (deco->deco_param2 > 255)) { + errorstream << "register_decoration: param2 out of bounds (0-255)" + << std::endl; + return false; + } + return true; } |