diff options
Diffstat (limited to 'include/systems/lua.hpp')
| -rw-r--r-- | include/systems/lua.hpp | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/include/systems/lua.hpp b/include/systems/lua.hpp index 0d8528b..03c3a38 100644 --- a/include/systems/lua.hpp +++ b/include/systems/lua.hpp @@ -3,14 +3,18 @@ #include <string> #include <lua.hpp> +#include <tuple> +#include <vector> -#include <vector2.hpp> +using LuaVariable = std::tuple<std::string, float&>; class LuaScript { private: lua_State* state; std::string script; + void setGlobal(const LuaVariable&); + public: LuaScript(const std::string& sc = "") : script(sc) { @@ -20,15 +24,8 @@ public: lua_pcall(state, 0, 0, 0); } - inline auto operator()(void) { - lua_getglobal(state, "update"); - lua_pcall(state, 0, LUA_MULTRET, 0); - if (lua_gettop(state) != 2) - return vec2(); - vec2 ret (lua_tonumber(state, 1), lua_tonumber(state, 2)); - lua_pop(state, 2); - return ret; - } + void operator()(std::vector<LuaVariable> vars); + void operator()(void); }; class LuaSystem { |