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