#include <cstdio>
#include <windows.h> // TODO: remove because our dll should not be platform dependant
#undef min
#undef max

#include <Core/HAL/Filesystem/Filesystem.h>
#include <Core/Logging/LogManager.h>
#include <Core/Logging/LogTypes.h>
#include <Entity/Entity.h>
#include <Entity/EntityManager.h>
#include <Graphics/Graphics.h>

// Test code
namespace Game
{
    struct Door
    {
        DECLARE_ENTITY()
        bool IsOpened;
    };
    DEFINE_ENTITY(Door);

    struct Rock
    {
        DECLARE_ENTITY()
        int Health;
    };
    DEFINE_ENTITY(Rock);

} // namespace Game

using namespace Juliet;

extern "C" __declspec(dllexport) void __cdecl GameInit()
{
    using namespace Game;

    // Entity Use case
    InitEntityManager();
    auto& manager  = GetEntityManager();
    Door* door     = MakeEntity<Door>(manager, 10.0f, 2.0f);
    door->IsOpened = true;

    Entity* ent       = door->Base;
    Door*   stillDoor = DownCast<Door>(ent);
    Assert(door == stillDoor);

    Rock* rock   = MakeEntity<Rock>(manager, 1.f, 2.f);
    rock->Health = 100;
    Assert(door->Base != rock->Base);

    printf("Door is %s\n", door->IsOpened ? "Opened" : "Closed");
    printf("Rock has %d health points\n", rock->Health);

    // Have to manually free for now because im not using arenas or anything
    free(door->Base);
    free(door);
    free(rock->Base);
    free(rock);
}

extern "C" __declspec(dllexport) void __cdecl GameShutdown()
{
    printf("Shutting down game...\n");
}

extern "C" __declspec(dllexport) void __cdecl GameUpdate(float deltaTime)
{
    //printf("Updating game...\n");
}