diff options
Diffstat (limited to 'src/script/lua_api/l_vmanip.cpp')
| -rw-r--r-- | src/script/lua_api/l_vmanip.cpp | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/src/script/lua_api/l_vmanip.cpp b/src/script/lua_api/l_vmanip.cpp index 061ee6036..ac6c10303 100644 --- a/src/script/lua_api/l_vmanip.cpp +++ b/src/script/lua_api/l_vmanip.cpp @@ -63,12 +63,18 @@ int LuaVoxelManip::l_get_data(lua_State *L) NO_MAP_LOCK_REQUIRED; LuaVoxelManip *o = checkobject(L, 1); + bool use_buffer = lua_istable(L, 2); + MMVManip *vm = o->vm; - int volume = vm->m_area.getVolume(); + u32 volume = vm->m_area.getVolume(); - lua_newtable(L); - for (int i = 0; i != volume; i++) { + if (use_buffer) + lua_pushvalue(L, 2); + else + lua_newtable(L); + + for (u32 i = 0; i != volume; i++) { lua_Integer cid = vm->m_data[i].getContent(); lua_pushinteger(L, cid); lua_rawseti(L, -2, i + 1); @@ -87,8 +93,8 @@ int LuaVoxelManip::l_set_data(lua_State *L) if (!lua_istable(L, 2)) return 0; - int volume = vm->m_area.getVolume(); - for (int i = 0; i != volume; i++) { + u32 volume = vm->m_area.getVolume(); + for (u32 i = 0; i != volume; i++) { lua_rawgeti(L, 2, i + 1); content_t c = lua_tointeger(L, -1); @@ -228,10 +234,10 @@ int LuaVoxelManip::l_get_light_data(lua_State *L) LuaVoxelManip *o = checkobject(L, 1); MMVManip *vm = o->vm; - int volume = vm->m_area.getVolume(); + u32 volume = vm->m_area.getVolume(); lua_newtable(L); - for (int i = 0; i != volume; i++) { + for (u32 i = 0; i != volume; i++) { lua_Integer light = vm->m_data[i].param1; lua_pushinteger(L, light); lua_rawseti(L, -2, i + 1); @@ -250,8 +256,8 @@ int LuaVoxelManip::l_set_light_data(lua_State *L) if (!lua_istable(L, 2)) return 0; - int volume = vm->m_area.getVolume(); - for (int i = 0; i != volume; i++) { + u32 volume = vm->m_area.getVolume(); + for (u32 i = 0; i != volume; i++) { lua_rawgeti(L, 2, i + 1); u8 light = lua_tointeger(L, -1); @@ -270,10 +276,10 @@ int LuaVoxelManip::l_get_param2_data(lua_State *L) LuaVoxelManip *o = checkobject(L, 1); MMVManip *vm = o->vm; - int volume = vm->m_area.getVolume(); + u32 volume = vm->m_area.getVolume(); lua_newtable(L); - for (int i = 0; i != volume; i++) { + for (u32 i = 0; i != volume; i++) { lua_Integer param2 = vm->m_data[i].param2; lua_pushinteger(L, param2); lua_rawseti(L, -2, i + 1); @@ -292,8 +298,8 @@ int LuaVoxelManip::l_set_param2_data(lua_State *L) if (!lua_istable(L, 2)) return 0; - int volume = vm->m_area.getVolume(); - for (int i = 0; i != volume; i++) { + u32 volume = vm->m_area.getVolume(); + for (u32 i = 0; i != volume; i++) { lua_rawgeti(L, 2, i + 1); u8 param2 = lua_tointeger(L, -1); |