90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $NoKeywords: $
|
|
//=============================================================================//
|
|
#include "cbase.h"
|
|
#include "basegrenade_shared.h"
|
|
#include "engine/IEngineSound.h"
|
|
#include "grenade_base_empable.h"
|
|
#include "IEffects.h"
|
|
|
|
#if !defined( CLIENT_DLL )
|
|
// Global Savedata
|
|
BEGIN_DATADESC( CBaseEMPableGrenade )
|
|
// Function Pointers
|
|
DEFINE_THINKFUNC( FizzleThink ),
|
|
END_DATADESC()
|
|
#endif
|
|
|
|
IMPLEMENT_NETWORKCLASS_ALIASED( BaseEMPableGrenade, DT_BaseEMPableGrenade )
|
|
|
|
BEGIN_NETWORK_TABLE( CBaseEMPableGrenade, DT_BaseEMPableGrenade )
|
|
#if !defined( CLIENT_DLL )
|
|
SendPropFloat( SENDINFO( m_flFizzleDuration ), 10, SPROP_ROUNDDOWN, 0.0, 256.0f ),
|
|
#else
|
|
RecvPropFloat( RECVINFO( m_flFizzleDuration ) ),
|
|
#endif
|
|
END_NETWORK_TABLE()
|
|
|
|
LINK_ENTITY_TO_CLASS( base_empable_grenade, CBaseEMPableGrenade );
|
|
|
|
BEGIN_PREDICTION_DATA( CBaseEMPableGrenade )
|
|
|
|
DEFINE_PRED_FIELD( m_flFizzleDuration, FIELD_FLOAT, FTYPEDESC_INSENDTABLE ),
|
|
|
|
END_PREDICTION_DATA()
|
|
|
|
#define GRENADE_FIZZLE_DURATION 0.5
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose:
|
|
//-----------------------------------------------------------------------------
|
|
CBaseEMPableGrenade::CBaseEMPableGrenade( void )
|
|
{
|
|
m_flFizzleDuration = 0;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Apply EMP damage to class
|
|
//-----------------------------------------------------------------------------
|
|
bool CBaseEMPableGrenade::TakeEMPDamage( float duration )
|
|
{
|
|
// If we're fizzling already, ignore extra EMP damage
|
|
if ( m_flFizzleDuration )
|
|
return true;
|
|
|
|
// Fizzle away in a couple of seconds
|
|
m_flFizzleDuration = gpGlobals->curtime + MIN( duration, GRENADE_FIZZLE_DURATION );
|
|
SetThink( FizzleThink );
|
|
SetNextThink( gpGlobals->curtime + 0.1f );
|
|
return true;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Purpose: Fizzle out and remove self from the world.
|
|
//-----------------------------------------------------------------------------
|
|
void CBaseEMPableGrenade::FizzleThink( void )
|
|
{
|
|
float flDeltaTime = m_flFizzleDuration - gpGlobals->curtime;
|
|
|
|
// Keep fizzling until it's time to go
|
|
if ( flDeltaTime > 0.0f )
|
|
{
|
|
// Emit a fizzle sound
|
|
EmitSound( "BaseEMPableGrenade.Fizzle" );
|
|
|
|
// Smoke & Spark
|
|
g_pEffects->Sparks( GetAbsOrigin() );
|
|
UTIL_Smoke( GetAbsOrigin(), random->RandomInt( 4, 7), 10 );
|
|
}
|
|
else
|
|
{
|
|
Remove( );
|
|
return;
|
|
}
|
|
|
|
SetNextThink( gpGlobals->curtime + 0.1f );
|
|
}
|