void CHeavyWeapon::StartUse(EntityId userId)
{
// holster user item here
SetOwnerId(userId);
CActor* pOwner = GetOwnerActor();
if (!pOwner)
return;
HighlightWeapon(false);
Physicalize(false, false);
if(gEnv->bMultiplayer)
{
m_properties.usable &= strlen(g_pGameCVars->g_forceHeavyWeapon->GetString()) == 0;
CHANGED_NETWORK_STATE(pOwner, CPlayer::ASPECT_CURRENT_ITEM);
}
if(IItem* pCurrentItem = pOwner->GetCurrentItem())
{
//Don't keep history if we're switching from Pick & Throw otherwsie we'll switch back to it when we're done with the heavy weapon
static IEntityClass* pPickAndThrowWeaponClass = gEnv->pEntitySystem->GetClassRegistry()->FindClass("PickAndThrowWeapon");
m_pItemSystem->SetActorItem(pOwner, GetEntityId(), pCurrentItem->GetEntity()->GetClass() != pPickAndThrowWeaponClass);
}
else
{
m_pItemSystem->SetActorItem(pOwner, GetEntityId(), true);
}
TriggerRespawn();
EnableUpdate(true, eIUS_General);
RequireUpdate(eIUS_General);
RegisterAsUser();
HandleHeavyWeaponPro(*pOwner);
m_stats.brandnew = false;
m_stats.used = true;
m_stats.detached = false;
if(IsClient() && gEnv->pGame->GetIGameFramework()->GetClientActorId()==userId)
{
if(IEntity* pEntity = GetEntity())
{
const char* collectibleId = pEntity->GetClass()->GetName();
CPersistantStats* pStats = g_pGame->GetPersistantStats();
if(pStats && pStats->GetStat(collectibleId, EMPS_SPWeaponByName) == 0)
{
pStats->SetMapStat(EMPS_SPWeaponByName, collectibleId, eDatabaseStatValueFlag_Available);
if(!gEnv->bMultiplayer)
{
// Show hud unlock msg
SHUDEventWrapper::DisplayWeaponUnlockMsg(collectibleId);
}
}
}
}
if (IsServer())
{
pOwner->GetGameObject()->InvokeRMIWithDependentObject(CActor::ClStartUse(), CActor::ItemIdParam(GetEntityId()), eRMI_ToAllClients|eRMI_NoLocalCalls, GetEntityId());
g_pGame->GetGameRules()->AbortEntityRemoval(GetEntityId());
}
OnStartUsing();
}
void CHeavyMountedWeapon::PerformRipOff(CActor* pOwner)
{
ExitZoom(true);
UnlinkMountedGun();
SetUnMountedConfiguration(); // This needs to come after the call to UnlinkMountedGun otherwise killcam doesn't work properly
AttachToHand(true);
StopFire();
Physicalize(false, false);
if (pOwner)
{
HandleHeavyWeaponPro(*pOwner);
float speedOverride = 1.0f;
if(pOwner->IsPlayer())
{
CPlayer* pOwnerPlayer = static_cast<CPlayer*>(pOwner);
speedOverride = pOwnerPlayer->GetModifiableValues().GetValue(kPMV_HeavyWeaponRipOffSpeedOverride);
}
PlayAction(GetFragmentIds().rip_off, 0, false, eIPAF_Default, speedOverride);
m_rippingOff = true;
m_stats.dropped = false;
DoRipOffPrompt(GetOwnerId(), false);
int timeDelay = GetCurrentAnimationTime(eIGS_Owner);
timeDelay = (timeDelay > 0) ? timeDelay : 2000;
int removeViewLimitDelay = int(timeDelay * 0.65f);
GetScheduler()->TimerAction(timeDelay, CSchedulerAction<EndRippingOff>::Create(EndRippingOff(this)), false);
GetScheduler()->TimerAction(removeViewLimitDelay, CSchedulerAction<RemoveViewLimitsAction>::Create(RemoveViewLimitsAction(this)), false);
if(!pOwner->IsThirdPerson() && !(m_stats.viewmode&eIVM_FirstPerson))
{
SetViewMode(eIVM_FirstPerson);
}
//Lock view in place during rip off
SActorParams ¶ms = pOwner->GetActorParams();
Vec3 limitDir(ZERO);
bool bUseMovementState = true;
if (pOwner->IsClient() && (g_pGame->GetHostMigrationState() != CGame::eHMS_NotMigrating))
{
// If this happens during a host migration, our aim direction may not have made it into the movement
// controller yet, get it from the saved migration params instead
const CGameRules::SHostMigrationClientControlledParams *pHostMigrationParams = g_pGame->GetGameRules()->GetHostMigrationClientParams();
if (pHostMigrationParams)
{
limitDir = pHostMigrationParams->m_aimDirection;
bUseMovementState = false;
}
}
if (bUseMovementState)
{
IMovementController *pMovementController = pOwner->GetMovementController();
SMovementState state;
pMovementController->GetMovementState(state);
limitDir = state.aimDirection;
}
params.viewLimits.SetViewLimit(limitDir, 0.01f, 0.01f, 0.01f, 0.01f, SViewLimitParams::eVLS_Item);
pOwner->SetSpeedMultipler(SActorParams::eSMR_Item, 0.0f);
if(!gEnv->bMultiplayer)
pOwner->LockInteractor(GetEntityId(), false);
}
TriggerRespawn();
if (pOwner)
{
if (CRecordingSystem* pRecordingSystem = g_pGame->GetRecordingSystem())
{
pRecordingSystem->OnWeaponRippedOff(this);
}
BATTLECHATTER(BC_Ripoff, GetOwnerId());
if(pOwner->IsClient())
{
g_pGame->GetPersistantStats()->IncrementClientStats(EIPS_RipOffMountedWeapon);
ClearInputFlag(eWeaponAction_Zoom);
}
}
else
{
//--- If ripped off without an actor we should finish instantly
m_rippingOff = false;
m_rippedOff = true;
}
}
