examples

Examples

Have a look at these examples to learn how to use Lua-Adapter.

General usage example

#include "../LuaAdapter.hpp"

int main(){
  LuaAdapter lua{"test.lua"};

  int width {0};
  lua.Get("width", width);  // width=600

  return 0;
}

 $ g++-8 test.cpp -std=c++17 -llua -ldl -Wall -DLUA_ADAPTER_DEBUG

See test.cpp for more examples.

Table example

#include "../LuaTable.hpp"

int main(){
  LuaAdapter lua{"test.lua"};
  LuaTable table{lua};

  if (table.Open("Table1")) {
    int ID {0};
    table.Get("ID", ID);
  }

  return 0;
}

 $ g++-8 tables.cpp -std=c++17 -llua -ldl -Wall -DLUA_ADAPTER_DEBUG

Please see tables.cpp for more examples.

Function example

#include "../LuaFunction.hpp"

/* This C++-function can be called from Lua. (See test.lua) */
static int test_function(lua_State *L);

int main(){
  LuaAdapter lua{"test.lua"};
  LuaFunction function{lua};

  function.Call("Print", (std::string)"Hello!");

  return 0;
}

 $ g++-8 functions.cpp -std=c++17 -llua -ldl -fconcepts -Wall -DLUA_ADAPTER_DEBUG

See functions.cpp for even more examples.

Contact

If you need help or if you have questions, send me an e-mail to jlnwntr@gmail.com