metaforce/Runtime/World/CEntity.cpp

#include "CEntity.hpp"
#include "CStateManager.hpp"

namespace urde
{
const std::vector<SConnection> CEntity::NullConnectionList;

CEntity::CEntity(TUniqueId uniqueId, const CEntityInfo& info, bool active, std::string_view name)
: x4_areaId(info.GetAreaId()), x8_uid(uniqueId), xc_editorId(info.GetEditorId()), x10_name(name),
  x20_conns(info.GetConnectionList())
{
    x30_24_active = active;
    x30_27_inUse = x4_areaId != kInvalidAreaId;
}

void CEntity::AcceptScriptMsg(EScriptObjectMessage msg, TUniqueId objId, CStateManager& stateMgr)
{
    switch (msg)
    {
    case EScriptObjectMessage::Activate:
        if (!GetActive())
        {
            SetActive(true);
            SendScriptMsgs(EScriptObjectState::Active, stateMgr, EScriptObjectMessage::None);
        }
        break;
    case EScriptObjectMessage::Deactivate:
        if (GetActive())
        {
            SetActive(false);
            SendScriptMsgs(EScriptObjectState::Inactive, stateMgr, EScriptObjectMessage::None);
        }
        break;
    case EScriptObjectMessage::ToggleActive:
        if (GetActive())
        {
            SetActive(false);
            SendScriptMsgs(EScriptObjectState::Inactive, stateMgr, EScriptObjectMessage::None);
        }
        else
        {
            SetActive(true);
            SendScriptMsgs(EScriptObjectState::Active, stateMgr, EScriptObjectMessage::None);
        }
        break;
    default: break;
    }
}

void CEntity::SendScriptMsgs(EScriptObjectState state, CStateManager& stateMgr, EScriptObjectMessage skipMsg)
{
    for (const SConnection& conn : x20_conns)
        if (conn.x0_state == state && conn.x4_msg != skipMsg)
            stateMgr.SendScriptMsg(x8_uid, conn.x8_objId, conn.x4_msg, state);
}
}