EventListener.h

#pragma once

namespace __lz  // Meant for internal use only
{
class BaseEventListener
{
public:
    // Add virtual destructor to make class polymorphic
    virtual ~BaseEventListener() = default;
};
}

namespace lz
{
class ECSEngine;

template <typename EventType>
class EventListener : public __lz::BaseEventListener
{
public:
    // Add virtual destructor to make class polymorphic
    virtual ~EventListener() = default;

    virtual void receive(ECSEngine& engine, const EventType& event) = 0;
};
}  // namespace lz