#include <lua_zm_interop.hpp>

#include <zm/vec3.hpp>

#define SOL_ALL_SAFETIES_ON 1

#include <sol/sol.hpp>

bool sol_lua_check(sol::types<zm::vec3>, lua_State* L, int index,

std::function<sol::check_handler_type> handler,

sol::stack::record& tracking) {

// use sol's method for checking

// specifically for a table

return sol::stack::check<sol::lua_table>(

L, index, handler, tracking);

}

zm::vec3 sol_lua_get(sol::types<zm::vec3>, lua_State* L,

int index, sol::stack::record& tracking) {

sol::lua_table vec3table

= sol::stack::get<sol::lua_table>(L, index, tracking);

float x = vec3table["x"];

float y = vec3table["y"];

float z = vec3table["z"];

return zm::vec3 { x, y, z };

}

int sol_lua_push(

sol::types<zm::vec3>, lua_State* L, const zm::vec3& v) {

// create table

sol::state_view lua(L);

sol::table vec3table = sol::table::create_with(

L, "x", v.x, "y", v.y, "z", v.z);

// use base sol method to

// push the table

int amount = sol::stack::push(L, vec3table);

// return # of things pushed onto stack

return amount;

}