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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: Spell
//
//=============================================================================//
#include "cbase.h"
#include "tf_spell_pickup.h"
#include "tf_player.h"
#include "halloween/tf_weapon_spellbook.h"
#include "tf_gamerules.h"
LINK_ENTITY_TO_CLASS( tf_spell_pickup, CSpellPickup );
BEGIN_DATADESC( CSpellPickup )
// Keyfields.
DEFINE_KEYFIELD( m_nTier, FIELD_INTEGER, "tier" ),
END_DATADESC();
//-----------------------------------------------------------------------------
CSpellPickup::CSpellPickup()
{
m_nTier = 0;
}
//-----------------------------------------------------------------------------
void CSpellPickup::Spawn( void )
{
BaseClass::Spawn();
m_nSkin = m_nTier;
}
//-----------------------------------------------------------------------------
void CSpellPickup::Precache( void )
{
BaseClass::Precache();
PrecacheScriptSound( "Halloween.spell_pickup" );
PrecacheScriptSound( "Halloween.spell_pickup_rare" );
}
//-----------------------------------------------------------------------------
bool CSpellPickup::MyTouch( CBasePlayer *pPlayer )
{
CTFPlayer *pTFPlayer = ToTFPlayer( pPlayer );
if ( pTFPlayer )
{
CTFSpellBook *pSpellBook = dynamic_cast< CTFSpellBook* >( pTFPlayer->GetEntityForLoadoutSlot( LOADOUT_POSITION_ACTION ) );
if ( pSpellBook )
{
pSpellBook->RollNewSpell( m_nTier );
CSingleUserRecipientFilter filter( pPlayer );
const char *pszSoundName = ( m_nTier > 0 ) ? "Halloween.spell_pickup_rare" : "Halloween.spell_pickup";
EmitSound( filter, entindex(), pszSoundName );
}
}
return true;
}
//-----------------------------------------------------------------------------
bool CSpellPickup::ItemCanBeTouchedByPlayer( CBasePlayer *pPlayer )
{
if ( IsDisabled() )
return false;
// Dont let them pick up new spells if they already have a spell unless its a tier 1 spell
CTFPlayer *pTFPlayer = ToTFPlayer( pPlayer );
if ( pTFPlayer && m_nTier == 0 )
{
CTFSpellBook *pSpellBook = dynamic_cast< CTFSpellBook* >( pTFPlayer->GetEntityForLoadoutSlot( LOADOUT_POSITION_ACTION ) );
if ( !pSpellBook )
{
// TEMP
ClientPrint( pPlayer, HUD_PRINTCENTER, "Equip a SpellBook in your ActionSlot to pick this up.", pPlayer->GetPlayerName() );
return false;
}
if ( pSpellBook->HasASpellWithCharges() )
{
return false;
}
}
return true;
}
//-----------------------------------------------------------------------------
const char *CSpellPickup::GetPowerupModel( void )
{
if ( TFGameRules() && TFGameRules()->IsHalloweenScenario( CTFGameRules::HALLOWEEN_SCENARIO_DOOMSDAY ) )
{
if ( m_nTier == 1 )
{
return "models/items/crystal_ball_pickup_major.mdl";
}
return "models/items/crystal_ball_pickup.mdl";
}
if ( m_nTier == 1 )
{
return "models/props_halloween/hwn_spellbook_upright_major.mdl";
}
return BaseClass::GetPowerupModel();
}
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