//------------------------------------------------------------------------
int CScriptBind_Weapon::AutoShoot(IFunctionHandler *pH, int shots, bool autoReload)
{
struct AutoShootHelper : public IWeaponEventListener
{
AutoShootHelper(int n, bool autoreload): m_nshots(n), m_reload(autoreload) {};
virtual ~AutoShootHelper() {};
int m_nshots;
bool m_reload;
virtual void OnShoot(IWeapon *pWeapon, EntityId shooterId, EntityId ammoId, IEntityClass* pAmmoType,
const Vec3 &pos, const Vec3 &dir, const Vec3 &vel) {};
virtual void OnStartFire(IWeapon *pWeapon, EntityId shooterId) {};
virtual void OnStopFire(IWeapon *pWeapon, EntityId shooterId) {};
virtual void OnStartReload(IWeapon *pWeapon, EntityId shooterId, IEntityClass* pAmmoType) {};
virtual void OnEndReload(IWeapon *pWeapon, EntityId shooterId, IEntityClass* pAmmoType) {};
virtual void OnOutOfAmmo(IWeapon *pWeapon, IEntityClass* pAmmoType)
{
if (m_reload)
pWeapon->Reload(false);
else
{
pWeapon->StopFire();
pWeapon->RemoveEventListener(this);
}
};
virtual void OnReadyToFire(IWeapon *pWeapon)
{
if (!(--m_nshots))
{
pWeapon->StopFire();
pWeapon->RemoveEventListener(this);
}
else
{
pWeapon->StartFire();
pWeapon->StopFire();
}
};
virtual void OnPickedUp(IWeapon *pWeapon, EntityId actorId, bool destroyed){}
virtual void OnDropped(IWeapon *pWeapon, EntityId actorId){}
virtual void OnMelee(IWeapon* pWeapon, EntityId shooterId){}
virtual void OnStartTargetting(IWeapon *pWeapon) {}
virtual void OnStopTargetting(IWeapon *pWeapon) {}
virtual void OnSelected(IWeapon *pWeapon, bool select) {}
};
CWeapon *pWeapon = GetWeapon(pH);
if (!pWeapon)
return pH->EndFunction();
pWeapon->AddEventListener(new AutoShootHelper(shots, autoReload), __FUNCTION__); // FIXME: possible small memory leak here.
pWeapon->StartFire();
pWeapon->StopFire();
return pH->EndFunction();
}
//--------------------------------------------------------------------
bool CWeapon::OnActionAttack(EntityId actorId, const ActionId& actionId, int activationMode, float value)
{
if(!m_modifying)
{
COffHand * offHandWeapon = NULL;
bool isOffHandSelected = false;
GetOffHandInfo(this,isOffHandSelected,&offHandWeapon);
if(IsTwoHand())
{
if(offHandWeapon &&
(offHandWeapon->GetOffHandState()&(eOHS_HOLDING_GRENADE|eOHS_SWITCHING_GRENADE|eOHS_PICKING_ITEM)))
return false;
}
if (activationMode == eAAM_OnPress)
{
if(PreActionAttack(true))
return true;
bool isDualWield = false;
CWeapon *dualWield = NULL;
GetDualWieldInfo(this,isDualWield,&dualWield);
// EXPANSION: Dino has rewritten dual wield control!
/*if (isDualWield)
{
m_fire_alternation = !m_fire_alternation;
m_requestedFire = true;
if (!m_fire_alternation && dualWield->OutOfAmmo(false) && dualWield->CanReload())
{
dualWield->Reload();
return true;
}
else if(m_fire_alternation && OutOfAmmo(false) && CanReload())
{
Reload();
return true;
}
if (m_fire_alternation || (!dualWield->CanFire() || !dualWield->IsSelected()))
{
if(!IsWeaponRaised() && CanFire())
StartFire();
else if(!dualWield->IsWeaponRaised() && dualWield->IsSelected())
dualWield->StartFire();
}
else if (dualWield->CanFire())
{
if(!dualWield->IsWeaponRaised() && dualWield->CanFire())
dualWield->StartFire();
else if(!IsWeaponRaised())
StartFire();
}
}*/
// /EXPANSION
if (isDualWield)
{
if (offHandWeapon && !(offHandWeapon->GetOffHandState() & (eOHS_INIT_STATE)))
return false;
m_fire_alternation = false;
if (!dualWield->IsWeaponRaised())// && dualWield->CanFire())
{
dualWield->StartFire();
}
/* else if(dualWield->OutOfAmmo(false) && !dualWield->IsReloading())
{
dualWield->Reload();
}*/
dualWield->m_requestedFire = true;
}
else
{
if(!m_weaponRaised)
{
StartFire();
}
m_requestedFire = true;
}
}
else if (activationMode == eAAM_OnRelease)
{
PreActionAttack(false);
// EXP 1: Don't stop both slave and master simultaneously!!!
//Stop slave
if(IsDualWieldMaster())
{
//FireSlave(actorId,false);
CWeapon *dualWield = NULL;
IItem *slave = GetDualWieldSlave();
if (slave && slave->GetIWeapon())
dualWield = static_cast<CWeapon *>(slave);
if(dualWield)
{
dualWield->StopFire();
dualWield->m_requestedFire=false;
}
}
else if (m_fm)
{
m_fm->StopFire();
m_requestedFire = false;
}
// StopFire();
// /EXP 1
}
}
return true;
}
//--------------------------------------------------------------------
bool CWeapon::OnActionAttack(EntityId actorId, const ActionId& actionId, int activationMode, float value)
{
if(!m_modifying)
{
if(IsTwoHand())
{
COffHand * offHandWeapon = NULL;
bool isOffHandSelected = false;
GetOffHandInfo(this,isOffHandSelected,&offHandWeapon);
if(offHandWeapon &&
(offHandWeapon->GetOffHandState()&(eOHS_HOLDING_GRENADE|eOHS_SWITCHING_GRENADE|eOHS_PICKING_ITEM)))
return false;
}
if (activationMode == eAAM_OnPress)
{
if(PreActionAttack(true))
return true;
bool isDualWield = false;
CWeapon *dualWield = NULL;
GetDualWieldInfo(this,isDualWield,&dualWield);
if (isDualWield)
{
m_fire_alternation = !m_fire_alternation;
m_requestedFire = true;
if (m_fire_alternation || !dualWield->CanFire())
{
if(!IsWeaponRaised() && CanFire())
StartFire();
else if(!dualWield->IsWeaponRaised())
dualWield->StartFire();
}
else if (dualWield->CanFire())
{
if(!dualWield->IsWeaponRaised() && dualWield->CanFire())
dualWield->StartFire();
else if(!IsWeaponRaised())
StartFire();
}
else if(OutOfAmmo(false))
{
Reload();
dualWield->Reload();
}
}
else
{
if(!m_weaponRaised)
StartFire();
m_requestedFire = true;
}
}
else if (activationMode == eAAM_OnRelease)
{
PreActionAttack(false);
StopFire();
m_requestedFire = false;
}
}
return true;
}