WeaponEjectBullet.c

Go to the documentation of this file.

// eject
//TODO MW delete this file
class WeaponEjectBullet_Start extends WeaponStartAction
{ };
/*
  class WeaponEjectBullet_Cartridge extends WeaponStateBase
  {
  Magazine m_dstMagazine; /// destination of the cartridge
 
  override void OnEntry (WeaponEventBase e)
  {
    super.OnEntry(e);
 
    DayZPlayer p = e.m_player;
    int mi = m_weapon.GetCurrentMuzzle();
 
    ejectBulletAndStoreInMagazine(m_weapon, mi, m_dstMagazine, p); // MP-safe
  }
 
  override void OnAbort (WeaponEventBase e)
  {
    m_dstMagazine = NULL;
    super.OnAbort(e);
  }
 
  override void OnExit (WeaponEventBase e)
  {
    m_dstMagazine = NULL;
    super.OnExit(e);
  }
  };
*/
/*
  class WeaponEjectBullet_Cartridge_W4T extends WeaponEjectBullet_Cartridge
  {
  override bool IsWaitingForActionFinish () { return true; }
  };
*/
class WeaponEjectBullet extends WeaponStateBase
{
  WeaponActions m_action;
  int m_actionType;
  Magazine m_dstMagazine; 
 
  ref WeaponEjectBullet_Start m_start;
  ref WeaponEjectBullet_Cartridge_W4T m_eject; // @TODO: workaround for missing BH event
  ref BulletHide_W4T m_hideB;
  ref WeaponChamberFromAttMag_W4T m_chamber;
 
  void WeaponEjectBullet(Weapon_Base w = NULL, WeaponStateBase parent = NULL, WeaponActions action = WeaponActions.NONE, int actionType = -1)
  {
    m_action = action;
    m_actionType = actionType;
 
    // setup nested state machine
    m_start = new WeaponEjectBullet_Start(m_weapon, this, m_action, m_actionType);
    m_eject = new WeaponEjectBullet_Cartridge_W4T(m_weapon, this); // @TODO: workaround for missing BH event (_W4T)
    m_hideB = new BulletHide_W4T(m_weapon, this);
    m_chamber = new WeaponChamberFromAttMag_W4T(m_weapon, this);
 
    // events
    WeaponEventBase __be_ = new WeaponEventAnimBulletEject;
    WeaponEventBase __bh_ = new WeaponEventAnimBulletHide;
    WeaponEventBase __ck_ = new WeaponEventAnimCocked;
    WeaponEventBase _fin_ = new WeaponEventHumanCommandActionFinished;
 
    m_fsm = new WeaponFSM(this); // @NOTE: set owner of the submachine fsm
    // transitions
    m_fsm.AddTransition(new WeaponTransition(m_start, __be_, m_eject));
    m_fsm.AddTransition(new WeaponTransition(m_eject, __bh_, m_hideB));
 
    m_fsm.AddTransition(new WeaponTransition(m_eject, __ck_, m_chamber, NULL, new WeaponGuardHasAmmo(m_weapon)));
    m_fsm.AddTransition(new WeaponTransition(m_hideB, __ck_, m_chamber, NULL, new WeaponGuardHasAmmo(m_weapon)));
 
    m_fsm.AddTransition(new WeaponTransition(m_hideB, _fin_, NULL));
    m_fsm.AddTransition(new WeaponTransition(m_eject, _fin_, NULL)); // @TODO: workaround for missing BH event
    m_fsm.AddTransition(new WeaponTransition(m_chamber, _fin_, NULL));
 
    // Safety exits
    m_fsm.AddTransition(new WeaponTransition(m_start, _fin_, null));
 
    m_fsm.SetInitialState(m_start);
  }
 
  override void OnEntry(WeaponEventBase e)
  {
    if (e)
    {
      if (e.m_magazine)
        m_dstMagazine = e.m_magazine;
      m_eject.m_dstMagazine = m_dstMagazine;
 
      if (LogManager.IsWeaponLogEnable()) wpnDebugPrint("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponEjectBullet m_mag=" + m_dstMagazine.ToString() + ", e.mag=" + e.m_magazine.ToString());
    }
 
    super.OnEntry(e); // @NOTE: super after submachine init (prevent override from submachine start)
 
  }
 
  override void OnAbort(WeaponEventBase e)
  {
    m_dstMagazine = NULL;
    super.OnAbort(e);
  }
 
  override void OnExit(WeaponEventBase e)
  {
    m_dstMagazine = NULL;
    super.OnExit(e);
  }
 
  override bool SaveCurrentFSMState(ParamsWriteContext ctx)
  {
    if (!super.SaveCurrentFSMState(ctx))
      return false;
 
    if (!ctx.Write(m_dstMagazine))
    {
      Error("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponEjectBullet.LoadCurrentFSMState: cannot write m_dstMagazine for weapon=" + m_weapon);
      return false;
    }
    return true;
  }
 
  override bool LoadCurrentFSMState(ParamsReadContext ctx, int version)
  {
    if (!super.LoadCurrentFSMState(ctx, version))
      return false;
 
    if (!ctx.Read(m_dstMagazine))
    {
      Error("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponEjectBullet.LoadCurrentFSMState: cannot read m_dstMagazine for weapon=" + m_weapon);
      return false;
    }
    return true;
  }
};