metaforce/Runtime/MP1/CStateSetterFlow.cpp

#include "CStateSetterFlow.hpp"
#include "CArchitectureMessage.hpp"
#include "GameGlobalObjects.hpp"
#include "MP1.hpp"
namespace urde::MP1
{

CStateSetterFlow::CStateSetterFlow()
: CIOWin("") {}

CIOWin::EMessageReturn CStateSetterFlow::OnMessage(const CArchitectureMessage& msg, CArchitectureQueue& queue)
{
    if (msg.GetType() == EArchMsgType::TimerTick)
    {
        MP1::CMain* m = static_cast<MP1::CMain*>(g_Main);

        if (m->m_warpWorldIdx > -1)
        {
            CResLoader* loader = g_ResFactory->GetResLoader();
            CAssetId worldId;
            for (const auto& pak : loader->GetPaks())
            {
                if (*(pak->GetPath().end() - 6) == '0' + m->m_warpWorldIdx)
                {
                    worldId = pak->GetMLVLId();
                    break;
                }
            }

            if (worldId.IsValid())
            {
                m->ResetGameState();

                g_GameState->SetCurrentWorldId(worldId);
                CWorldLayerState& layers = *g_GameState->StateForWorld(worldId).GetLayerState();
                if (m->m_warpAreaId < layers.GetAreaCount())
                {
                    g_GameState->StateForWorld(worldId).SetAreaId(m->m_warpAreaId);
                    if (m->m_warpLayerBits)
                    {
                        for (u32 i = 0; i < layers.GetAreaLayerCount(m->m_warpAreaId); ++i)
                            layers.SetLayerActive(m->m_warpAreaId, i, ((m->m_warpLayerBits >> i) & 1) != 0);
                    }
                }
                g_GameState->GameOptions().ResetToDefaults();
                g_GameState->WriteBackupBuf();
                return EMessageReturn::RemoveIOWinAndExit;
            }
        }

        m->RefreshGameState();
        return EMessageReturn::RemoveIOWinAndExit;
    }
    return EMessageReturn::Exit;
}

}