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//========= Copyright Valve Corporation, All rights reserved. ============//
//
//
//=============================================================================
#include "cbase.h"
#include "tf_weapon_smg.h"
static const float DAMAGE_TO_FILL_MINICRIT_METER = 100.0f;
// Client specific.
#ifdef CLIENT_DLL
#include "c_tf_player.h"
// Server specific.
#else
#include "tf_player.h"
#endif
//=============================================================================
//
// Weapon tables.
//
// ---------- Regular SMG -------------
CREATE_SIMPLE_WEAPON_TABLE( TFSMG, tf_weapon_smg )
// Server specific.
#ifndef CLIENT_DLL
BEGIN_DATADESC( CTFSMG )
END_DATADESC()
#endif
// ---------- Charged SMG -------------
IMPLEMENT_NETWORKCLASS_ALIASED( TFChargedSMG, DT_WeaponChargedSMG )
BEGIN_NETWORK_TABLE( CTFChargedSMG, DT_WeaponChargedSMG )
// Client specific.
#ifdef CLIENT_DLL
RecvPropFloat( RECVINFO( m_flMinicritCharge ) ),
// Server specific.
#else
SendPropFloat( SENDINFO( m_flMinicritCharge ), 4, SPROP_NOSCALE, 0.0f, DAMAGE_TO_FILL_MINICRIT_METER ),
#endif
END_NETWORK_TABLE()
// Server specific
#ifndef CLIENT_DLL
BEGIN_DATADESC( CTFChargedSMG )
END_DATADESC()
#endif
// Client specific
#ifdef CLIENT_DLL
BEGIN_PREDICTION_DATA( CTFChargedSMG )
DEFINE_FIELD( m_flMinicritCharge, FIELD_FLOAT )
END_PREDICTION_DATA()
#endif
LINK_ENTITY_TO_CLASS( tf_weapon_charged_smg, CTFChargedSMG );
PRECACHE_WEAPON_REGISTER( tf_weapon_charged_smg );
//=============================================================================
//
// Weapon SMG functions.
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
int CTFSMG::GetDamageType( void ) const
{
if ( CanHeadshot() )
{
int iDamageType = BaseClass::GetDamageType() | DMG_USE_HITLOCATIONS;
return iDamageType;
}
return BaseClass::GetDamageType();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
bool CTFSMG::CanFireCriticalShot( bool bIsHeadshot )
{
if ( !BaseClass::CanFireCriticalShot( bIsHeadshot ) )
return false;
CTFPlayer *pPlayer = GetTFPlayerOwner();
if ( pPlayer && pPlayer->m_Shared.IsCritBoosted() )
return true;
if ( !bIsHeadshot )
return !CanHeadshot();
return true;
}
//-----------------------------------------------------------------------------
// Purpose: Determine if secondary fire is available.
//-----------------------------------------------------------------------------
bool CTFChargedSMG::CanPerformSecondaryAttack() const
{
return ( m_flMinicritCharge >= DAMAGE_TO_FILL_MINICRIT_METER && BaseClass::CanPerformSecondaryAttack() );
}
//-----------------------------------------------------------------------------
// Purpose: Determine whether to flash the HUD element showing the charge bar
//-----------------------------------------------------------------------------
bool CTFChargedSMG::ShouldFlashChargeBar()
{
return m_flMinicritCharge >= DAMAGE_TO_FILL_MINICRIT_METER;
}
//-----------------------------------------------------------------------------
// Purpose: Get HUD charge bar progress amount
//-----------------------------------------------------------------------------
float CTFChargedSMG::GetProgress( void )
{
// Progress bar shows charge amount if we're charging up, otherwise drains over time if we're mini-crit boosted.
CTFPlayer *pPlayer = ToTFPlayer( GetOwner() );
if ( pPlayer && pPlayer->m_Shared.InCond( TF_COND_ENERGY_BUFF ) )
{
int flBuffDuration = 0;
CALL_ATTRIB_HOOK_FLOAT( flBuffDuration, minicrit_boost_when_charged );
if ( flBuffDuration > 0 )
{
float flElapsed = gpGlobals->curtime - m_flMinicritStartTime;
float flRemainingPortion = Clamp( (flBuffDuration - flElapsed) / flBuffDuration, 0.0f, 1.0f );
return flRemainingPortion;
}
else
{
return 0.0f;
}
}
else
{
return m_flMinicritCharge / DAMAGE_TO_FILL_MINICRIT_METER;
}
}
//-----------------------------------------------------------------------------
// Purpose: Reset weapon state
//-----------------------------------------------------------------------------
void CTFChargedSMG::WeaponReset()
{
BaseClass::WeaponReset();
m_flMinicritCharge = 0.0f;
m_flMinicritStartTime = 0.0f;
}
//-----------------------------------------------------------------------------
// Purpose: Perform secondary attack
//-----------------------------------------------------------------------------
void CTFChargedSMG::SecondaryAttack()
{
BaseClass::SecondaryAttack();
m_flMinicritCharge = 0.0f;
CTFPlayer *pPlayer = ToTFPlayer( GetOwner() );
if ( pPlayer )
{
float flBuffDuration = 0;
CALL_ATTRIB_HOOK_FLOAT( flBuffDuration, minicrit_boost_when_charged );
if ( flBuffDuration > 0 )
{
pPlayer->m_Shared.AddCond( TF_COND_ENERGY_BUFF, flBuffDuration );
m_flMinicritStartTime = gpGlobals->curtime;
}
}
}
#ifdef GAME_DLL
//-----------------------------------------------------------------------------
// Purpose: Update state when we score a hit with this weapon
//-----------------------------------------------------------------------------
void CTFChargedSMG::ApplyOnHitAttributes( CBaseEntity *pVictimBaseEntity, CTFPlayer *pAttacker, const CTakeDamageInfo &info )
{
BaseClass::ApplyOnHitAttributes( pVictimBaseEntity, pAttacker, info );
if ( pAttacker )
{
CTFPlayer *pPlayer = ToTFPlayer( GetOwner() );
if ( pPlayer && !pPlayer->m_Shared.InCond( TF_COND_ENERGY_BUFF ) )
{
float damage = info.GetDamage();
float flChargeRate = 0.0f;
CALL_ATTRIB_HOOK_FLOAT( flChargeRate, minicrit_boost_charge_rate );
m_flMinicritCharge += damage * flChargeRate;
if ( m_flMinicritCharge > DAMAGE_TO_FILL_MINICRIT_METER )
{
m_flMinicritCharge = DAMAGE_TO_FILL_MINICRIT_METER;
}
}
}
}
#endif
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