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game/client/tf/halloween/c_merasmus.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+//
+//
+//=============================================================================
+#include "cbase.h"
+#include "NextBot/C_NextBot.h"
+#include "c_merasmus.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+#undef NextBot
+
+//-----------------------------------------------------------------------------
+IMPLEMENT_CLIENTCLASS_DT( C_Merasmus, DT_Merasmus, CMerasmus )
+	RecvPropBool( RECVINFO( m_bRevealed ) ),
+	RecvPropBool( RECVINFO( m_bIsDoingAOEAttack ) ),
+	RecvPropBool( RECVINFO( m_bStunned ) ),
+END_RECV_TABLE()
+
+
+//-----------------------------------------------------------------------------
+C_Merasmus::C_Merasmus()
+{
+	m_ghostEffect = NULL;
+	m_aoeEffect = NULL;
+	m_stunEffect = NULL;
+	m_bRevealed = false;
+	m_bWasRevealed = false;
+	m_bIsDoingAOEAttack = false;
+	m_bStunned = false;
+}
+
+
+//-----------------------------------------------------------------------------
+C_Merasmus::~C_Merasmus()
+{
+	if ( m_ghostEffect )
+	{
+		ParticleProp()->StopEmission( m_ghostEffect );
+		m_ghostEffect = NULL;
+	}
+
+	if ( m_aoeEffect )
+	{
+		ParticleProp()->StopEmission( m_aoeEffect );
+		m_aoeEffect = NULL;
+	}
+
+	if ( m_stunEffect )
+	{
+		ParticleProp()->StopEmission( m_stunEffect );
+		m_stunEffect = NULL;
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+void C_Merasmus::Spawn( void )
+{
+	BaseClass::Spawn();
+
+	m_vecViewOffset = Vector( 0, 0, 100.0f );
+}
+
+
+//-----------------------------------------------------------------------------
+// Return the origin for player observers tracking this target
+Vector C_Merasmus::GetObserverCamOrigin( void ) 
+{ 
+	return EyePosition();
+}
+
+
+//-----------------------------------------------------------------------------
+void C_Merasmus::OnPreDataChanged( DataUpdateType_t updateType )
+{
+	BaseClass::OnPreDataChanged( updateType );
+
+	m_bWasRevealed = m_bRevealed;
+}
+
+
+//-----------------------------------------------------------------------------
+void C_Merasmus::OnDataChanged( DataUpdateType_t updateType )
+{
+	BaseClass::OnDataChanged( updateType );
+
+	if ( m_bRevealed != m_bWasRevealed )
+	{
+		if ( m_bRevealed )
+		{
+			if ( !m_ghostEffect )
+			{
+				m_ghostEffect = ParticleProp()->Create( "merasmus_ambient_body", PATTACH_ABSORIGIN_FOLLOW );
+			}
+		}
+		else
+		{
+			if ( m_ghostEffect )
+			{
+				ParticleProp()->StopEmission( m_ghostEffect );
+				m_ghostEffect = NULL;
+			}
+		}
+	}
+
+	// book attack
+	if ( m_bIsDoingAOEAttack )
+	{
+		if ( !m_aoeEffect )
+		{
+			m_aoeEffect = ParticleProp()->Create( "merasmus_book_attack", PATTACH_POINT_FOLLOW, LookupAttachment( "effect_hand_R" ), Vector( 16.f, 0.f, 0.f ) );
+		}
+	}
+	else
+	{
+		if ( m_aoeEffect )
+		{
+			ParticleProp()->StopEmission( m_aoeEffect );
+			m_aoeEffect = NULL;
+		}
+	}
+
+	// stunned
+	if ( m_bStunned )
+	{
+		if ( !m_stunEffect )
+		{
+			m_stunEffect = ParticleProp()->Create( "merasmus_dazed", PATTACH_POINT_FOLLOW, LookupAttachment( "head" ) );
+		}
+	}
+	else
+	{
+		if ( m_stunEffect )
+		{
+			ParticleProp()->StopEmission( m_stunEffect );
+			m_stunEffect = NULL;
+		}
+	}
+}
+
+
+int C_Merasmus::GetSkin()
+{
+	return ( m_bIsDoingAOEAttack || m_bStunned ) ? 0 : 1;
+}