1

game/server/tf/halloween/spell/tf_spell_pickup.cpp

@@ -0,0 +1,111 @@
+//========= 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();
+}