347 lines
9.5 KiB
C++
347 lines
9.5 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================
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#include "cbase.h"
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#include "tf_weapon_invis.h"
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#include "in_buttons.h"
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#if !defined( CLIENT_DLL )
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#include "vguiscreen.h"
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#include "tf_player.h"
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#else
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#include "c_tf_player.h"
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#endif
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extern ConVar tf_spy_invis_unstealth_time;
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extern ConVar tf_spy_cloak_consume_rate;
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extern ConVar tf_spy_cloak_regen_rate;
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//=============================================================================
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//
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// TFWeaponBase Melee tables.
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//
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IMPLEMENT_NETWORKCLASS_ALIASED( TFWeaponInvis, DT_TFWeaponInvis )
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BEGIN_NETWORK_TABLE( CTFWeaponInvis, DT_TFWeaponInvis )
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END_NETWORK_TABLE()
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BEGIN_PREDICTION_DATA( CTFWeaponInvis )
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END_PREDICTION_DATA()
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LINK_ENTITY_TO_CLASS( tf_weapon_invis, CTFWeaponInvis );
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PRECACHE_WEAPON_REGISTER( tf_weapon_invis );
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// Server specific.
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#if !defined( CLIENT_DLL )
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BEGIN_DATADESC( CTFWeaponInvis )
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END_DATADESC()
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#endif
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//-----------------------------------------------------------------------------
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// Purpose: Use the offhand view model
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::Spawn( void )
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{
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BaseClass::Spawn();
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SetViewModelIndex( 1 );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::OnActiveStateChanged( int iOldState )
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{
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BaseClass::OnActiveStateChanged( iOldState );
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// If we are being removed, we need to remove all stealth effects from our owner
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if ( m_iState == WEAPON_NOT_CARRIED && iOldState != WEAPON_NOT_CARRIED )
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{
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CleanupInvisibilityWatch();
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Clear out the view model when we hide
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::HideThink( void )
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{
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SetWeaponVisible( false );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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const char *CTFWeaponInvis::GetViewModel( int viewmodelindex ) const
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{
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// Watch uses the player model as its viewmodel, because it's never seen being carried by the player
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const CEconItemView *pItem = GetAttributeContainer()->GetItem();
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if ( pItem->IsValid() )
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{
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int iClass = 0;
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int iTeam = 0;
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CTFPlayer *pTFPlayer = ToTFPlayer( GetOwnerEntity() );
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if ( pTFPlayer )
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{
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iClass = pTFPlayer->GetPlayerClass()->GetClassIndex();
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iTeam = pTFPlayer->GetTeamNumber();
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}
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return pItem->GetPlayerDisplayModel( iClass, iTeam );
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}
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return BaseClass::GetViewModel( viewmodelindex );
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}
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//-----------------------------------------------------------------------------
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// Purpose: Show/hide weapon and corresponding view model if any
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// Input : visible -
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::SetWeaponVisible( bool visible )
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{
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CBaseViewModel *vm = NULL;
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CBasePlayer *pOwner = ToBasePlayer( GetOwner() );
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if ( pOwner )
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{
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vm = pOwner->GetViewModel( m_nViewModelIndex );
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}
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if ( visible )
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{
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RemoveEffects( EF_NODRAW );
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if ( vm )
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{
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vm->RemoveEffects( EF_NODRAW );
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}
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}
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else
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{
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AddEffects( EF_NODRAW );
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if ( vm )
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{
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vm->AddEffects( EF_NODRAW );
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}
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}
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}
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//-----------------------------------------------------------------------------
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bool CTFWeaponInvis::Deploy( void )
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{
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bool b = BaseClass::Deploy();
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SetWeaponIdleTime( gpGlobals->curtime + 1.5 );
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return b;
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}
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//-----------------------------------------------------------------------------
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bool CTFWeaponInvis::Holster( CBaseCombatWeapon *pSwitchingTo )
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{
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bool bHolster = BaseClass::Holster( pSwitchingTo );
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// far in the future
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SetWeaponIdleTime( gpGlobals->curtime + 10 );
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return bHolster;
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}
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::PrimaryAttack( void )
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{
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// do nothing
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}
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::SecondaryAttack( void )
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{
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// do nothing
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}
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::ItemBusyFrame( void )
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{
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// do nothing
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}
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//-----------------------------------------------------------------------------
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// Purpose: the player alt-fired or otherwise activated the functionality of
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// the invisibility watch
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//-----------------------------------------------------------------------------
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bool CTFWeaponInvis::ActivateInvisibilityWatch( void )
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{
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CTFPlayer *pOwner = ToTFPlayer( GetOwner() );
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if ( !pOwner )
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return false;
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SetCloakRates();
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bool bDoSkill = false;
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// If we're in TF_COND_STEALTHED - which means we gave it ourselves - always remove it
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// If we're in TF_COND_STEALTHED_USER_BUFF and we have Dead Ringer, allow it to be toggled
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// since we're allowed to fire from stealth
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if ( pOwner->m_Shared.InCond( TF_COND_STEALTHED ) )
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{
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// De-cloak.
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float flDecloakRate = 0.0f;
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CALL_ATTRIB_HOOK_FLOAT( flDecloakRate, mult_decloak_rate );
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if ( flDecloakRate <= 0.0f )
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flDecloakRate = 1.0f;
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pOwner->m_Shared.FadeInvis( 1.0f );
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}
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else
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{
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if ( HasFeignDeath() )
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{
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if ( pOwner->m_Shared.IsFeignDeathReady() )
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{
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// Turn it off...
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SetFeignDeathState( false );
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}
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else if ( pOwner->m_Shared.GetSpyCloakMeter() == 100.f )
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{
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// Turn it on...
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SetFeignDeathState( true );
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}
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}
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else if ( pOwner->CanGoInvisible() && ( pOwner->m_Shared.GetSpyCloakMeter() > 8.0f ) ) // must have over 10% cloak to start
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{
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// Do standard cloak.
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pOwner->m_Shared.AddCond( TF_COND_STEALTHED, -1.f, pOwner );
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#ifdef STAGING_ONLY
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if ( pOwner->m_Shared.HasPhaseCloakAbility() )
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{
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pOwner->m_Shared.AddCond( TF_COND_STEALTHED_PHASE, -1.f, pOwner );
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}
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#endif // STAGING_ONLY
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bDoSkill = true;
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}
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}
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if ( bDoSkill )
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{
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pOwner->m_Shared.SetNextStealthTime( gpGlobals->curtime + 0.5 );
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}
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else
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{
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pOwner->m_Shared.SetNextStealthTime( gpGlobals->curtime + 0.1 );
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}
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return bDoSkill;
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}
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//-----------------------------------------------------------------------------
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// Purpose: the player has changed loadouts or done something else that causes
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// us to clean up any side effects of our watch
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::CleanupInvisibilityWatch( void )
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{
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CTFPlayer *pOwner = ToTFPlayer( GetOwner() );
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if ( !pOwner )
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return;
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pOwner->m_Shared.SetFeignDeathReady( false );
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if ( pOwner->m_Shared.IsStealthed() )
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{
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// De-cloak.
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pOwner->m_Shared.FadeInvis( 1.0f );
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}
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pOwner->HolsterOffHandWeapon();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::SetFeignDeathState( bool bEnabled )
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{
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CTFPlayer *pOwner = ToTFPlayer( GetOwner() );
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if ( !pOwner )
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return;
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if ( pOwner->m_Shared.InCond( TF_COND_GRAPPLINGHOOK ) )
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return;
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if ( bEnabled )
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{
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pOwner->m_Shared.SetFeignDeathReady( true );
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pOwner->SetOffHandWeapon( this );
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pOwner->m_Shared.SetNextStealthTime( gpGlobals->curtime + 0.5 );
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}
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else
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{
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pOwner->m_Shared.SetFeignDeathReady( false );
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if ( !pOwner->m_Shared.InCond( TF_COND_STEALTHED ) )
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{
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pOwner->HolsterOffHandWeapon();
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if ( pOwner->GetActiveWeapon() )
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{
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pOwner->GetActiveWeapon()->m_flNextPrimaryAttack = gpGlobals->curtime + 0.1f;
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}
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}
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}
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}
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//-----------------------------------------------------------------------------
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// Purpose: Set the correct cloak consume & regen rates for this item.
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::SetCloakRates( void )
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{
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CTFPlayer *pOwner = ToTFPlayer( GetOwner() );
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float fCloakConsumeRate = tf_spy_cloak_consume_rate.GetFloat();
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float fCloakConsumeFactor = 1.0f;
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CALL_ATTRIB_HOOK_FLOAT_ON_OTHER( pOwner, fCloakConsumeFactor, mult_cloak_meter_consume_rate ); // Ask the owner since this attr may come from another weapon
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// This value is a inverse scale and does not match expectations on description
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// so we subtract and invert to make it align
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// ie 25% (0.75% in schema) makes 10seconds go to 13.3 when we want 12.5
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// 2 - 0.75 = 1.25... 1 / 1.25 = 0.8.. Consume rate "8". 10s / 0.8 = 12.5s
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if ( fCloakConsumeFactor < 1.0f )
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{
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fCloakConsumeFactor = 1.0f / (2.0f - fCloakConsumeFactor);
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}
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pOwner->m_Shared.SetCloakConsumeRate( fCloakConsumeRate * fCloakConsumeFactor );
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float fCloakRegenRate = tf_spy_cloak_regen_rate.GetFloat();
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float fCloakRegenFactor = 1.0f;
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CALL_ATTRIB_HOOK_FLOAT( fCloakRegenFactor, mult_cloak_meter_regen_rate );
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pOwner->m_Shared.SetCloakRegenRate( fCloakRegenRate * fCloakRegenFactor );
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}
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#ifndef CLIENT_DLL
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//-----------------------------------------------------------------------------
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// Purpose: Return the right pda panel for the watch model we're using
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//-----------------------------------------------------------------------------
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void CTFWeaponInvis::GetControlPanelInfo( int nPanelIndex, const char *&pPanelName )
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{
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const char *pszViewModel = GetViewModel(0);
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if ( Q_stristr( pszViewModel, "pocket" ) )
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{
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pPanelName = "pda_panel_spy_invis_pocket";
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}
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else if ( Q_stristr( pszViewModel, "ttg_watch_spy" ) )
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{
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pPanelName = "pda_panel_spy_invis_pocket_ttg";
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}
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else if ( Q_stristr( pszViewModel, "hm_watch" ) )
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{
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pPanelName = "pda_panel_spy_invis_pocket_hm";
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}
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else
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{
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pPanelName = "pda_panel_spy_invis";
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}
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}
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#endif
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