/**
* \brief Calls the on_changed() method of a Lua game.
*
* Does nothing if the method is not defined.
*
* \param game A game.
* \param map The new active map.
*/
void LuaContext::game_on_map_changed(Game& game, Map& map) {
if (!userdata_has_field(game.get_savegame(), "on_map_changed")) {
return;
}
push_game(l, game.get_savegame());
on_map_changed(map);
lua_pop(l, 1);
}
/**
* \brief Calls the on_map_changed() method of a Lua equipment item.
*
* Does nothing if the method is not defined.
*
* \param item An equipment item.
* \param map A map.
*/
void LuaContext::item_on_map_changed(EquipmentItem& item, Map& map) {
if (!userdata_has_field(item, "on_map_changed")) {
return;
}
push_item(l, item);
on_map_changed(map);
lua_pop(l, 1);
}
/**
* @brief Calls the on_changed() method of a Lua game.
* @param game A game.
* @param map The new active map.
*/
void LuaContext::game_on_map_changed(Game& game, Map& map) {
push_game(l, game.get_savegame());
on_map_changed(map);
lua_pop(l, 1);
}
