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#ifndef ENGINE_HPP_
#define ENGINE_HPP_
#include <entityx/entityx.h>
#include <events.hpp>
class Engine : public entityx::Receiver<Engine> {
private:
bool gameRunning;
public:
entityx::SystemManager systems;
explicit Engine(void);
void init(void);
void render(entityx::TimeDelta dt);
void update(entityx::TimeDelta dt);
template<typename T>
inline T* getSystem(void) {
return dynamic_cast<T*>(systems.system<T>().get());
}
/*void configure(entityx::EventManager &ev) {
(void)ev;
}*/
inline void receive(const GameEndEvent &gee) {
gameRunning = !(gee.really);
}
inline bool shouldRun(void) const {
return gameRunning;
}
};
namespace game {
extern entityx::EventManager events;
extern entityx::EntityManager entities;
extern Engine engine;
inline void endGame(void) {
events.emit<GameEndEvent>();
}
}
#endif // ENGINE_HPP_
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