weapon.cpp

   1 #include "weapon.h"
   2 #include "shot.h"
   3 #include "shotmanager.h"
   4 #include "game.h"
   5
   6 void Weapon::desenha() {
   7         sprite.desenha();
   8 }
   9
  10 void Weapon::fire(Ponto place, double angle) {
  11         lua_pushlightuserdata(lstate, (void *)this);
  12         lua_gettable(lstate, LUA_REGISTRYINDEX);//obter funcao do script
  13         //passar parametros
  14         lua_pushnumber(lstate, place.x);
  15         lua_pushnumber(lstate, place.y);
  16         lua_pushnumber(lstate, angle);
  17         lua_pushlightuserdata(lstate, this);
  18
  19         if (lua_pcall(lstate,4,0,0) != 0)  /* do the call */
  20         printf("error: %s", lua_tostring(lstate, -1));
  21 }