riflerechambering.c

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class RifleReChambering extends WeaponStateBase
{
 WeaponActions m_action;
 int m_actionType;
 Magazine m_dstMagazine; 
 Magazine m_srcMagazine; 
 
 ref WeaponStateBase m_start;
 ref WeaponEjectBullet_Cartridge m_eject;
 ref WeaponChambering_Cartridge m_chamber;
 ref WeaponChambering_W4T m_w4t;
 
 void RifleReChambering (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 WeaponChambering_Start(m_weapon, this, m_action, m_actionType);
 m_eject = new WeaponEjectBullet_Cartridge(m_weapon, this);
 m_chamber = new WeaponChambering_Cartridge(m_weapon, this);
 m_w4t = new WeaponChambering_W4T(m_weapon, this);
 // events
 WeaponEventAnimBulletEject __be_ = new WeaponEventAnimBulletEject;
 WeaponEventAnimBulletShow __bs_ = new WeaponEventAnimBulletShow;
 WeaponEventAnimBulletInChamber __bc_ = new WeaponEventAnimBulletInChamber;
 WeaponEventBase _fin_ = new WeaponEventHumanCommandActionFinished;
 
 m_fsm = new WeaponFSM(this); // @NOTE: set owner of the submachine fsm
 m_fsm.AddTransition(new WeaponTransition(m_start , __be_, m_eject));
 m_fsm.AddTransition(new WeaponTransition(m_eject , __bs_, m_chamber));
 m_fsm.AddTransition(new WeaponTransition(m_chamber, __bc_, m_w4t));
 m_fsm.AddTransition(new WeaponTransition(m_w4t , _fin_, NULL));
 
 // Safety exits
 m_fsm.AddTransition(new WeaponTransition(m_chamber, _fin_, null));
 m_fsm.AddTransition(new WeaponTransition(m_eject , _fin_, null));
 m_fsm.AddTransition(new WeaponTransition(m_start , _fin_, null)); 
 
 m_fsm.SetInitialState(m_start);
 }
 
 override void OnEntry (WeaponEventBase e)
 {
 if (e)
 {
 if (LogManager.IsWeaponLogEnable()) { wpnDebugPrint("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponRechamber, mag=" + e.m_magazine.ToString()); }
 m_srcMagazine = e.m_magazine;
 m_chamber.m_srcMagazine = m_srcMagazine;
 
 // prepare magazine for ejected ammo
 int mi = m_weapon.GetCurrentMuzzle();
 string magazineTypeName = m_weapon.GetChamberedCartridgeMagazineTypeName(mi);
 float damage = 0.0;
 string type;
 if (m_weapon.GetCartridgeInfo(mi, damage, type))
 {
 bool is_single_or_server = !GetGame().IsMultiplayer() || GetGame().IsServer();
 if (is_single_or_server)
 {
 m_dstMagazine = DayZPlayerUtils.SelectStoreCartridge(e.m_player, m_weapon, mi, m_srcMagazine, damage, magazineTypeName);
 if (!m_dstMagazine)
 {
 Error("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponRechamber - error, cannot prepare mag for catridge, magType=" + magazineTypeName);
 }
 }
 }
 m_eject.m_dstMagazine = m_dstMagazine;
 }
 super.OnEntry(e); // @NOTE: super after submachine init (prevent override from submachine start)
 
 }
 
 override void OnAbort (WeaponEventBase e)
 {
 super.OnAbort(e);
 m_srcMagazine = NULL;
 m_dstMagazine = NULL;
 }
 
 override void OnExit (WeaponEventBase e)
 {
 super.OnExit(e);
 m_srcMagazine = NULL;
 m_dstMagazine = NULL;
 }
 
 override bool SaveCurrentFSMState (ParamsWriteContext ctx)
 {
 if (!super.SaveCurrentFSMState(ctx))
 return false;
 
 if (!ctx.Write(m_dstMagazine))
 {
 Error("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponRechamber.SaveCurrentFSMState: cannot save m_dstMagazine for weapon=" + m_weapon);
 return false;
 }
 if (!ctx.Write(m_srcMagazine))
 {
 Error("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponRechamber.SaveCurrentFSMState: cannot save m_srcMagazine 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) + " WeaponRechamber.LoadCurrentFSMState: cannot read m_dstMagazine for weapon=" + m_weapon);
 return false;
 }
 if (!ctx.Read(m_srcMagazine))
 {
 Error("[wpnfsm] " + Object.GetDebugName(m_weapon) + " WeaponRechamber.LoadCurrentFSMState: cannot read m_srcMagazine for weapon=" + m_weapon);
 return false;
 }
 return true;
 }
};