From 39ed87570bdb2f86969d4be821c94b722dc71179 Mon Sep 17 00:00:00 2001
From: Joe Ludwig <joe@valvesoftware.com>
Date: Wed, 26 Jun 2013 15:22:04 -0700
Subject: First version of the SOurce SDK 2013

---
 mp/src/game/server/func_smokevolume.cpp | 105 ++++++++++++++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 mp/src/game/server/func_smokevolume.cpp

(limited to 'mp/src/game/server/func_smokevolume.cpp')

diff --git a/mp/src/game/server/func_smokevolume.cpp b/mp/src/game/server/func_smokevolume.cpp
new file mode 100644
index 00000000..1bc3e2f9
--- /dev/null
+++ b/mp/src/game/server/func_smokevolume.cpp
@@ -0,0 +1,105 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+#include "baseparticleentity.h"
+#include "sendproxy.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+class CFuncSmokeVolume : public CBaseParticleEntity
+{
+public:
+	DECLARE_CLASS( CFuncSmokeVolume, CBaseParticleEntity );
+	DECLARE_SERVERCLASS();
+	DECLARE_DATADESC();
+
+	CFuncSmokeVolume();
+	void Spawn();
+	void Activate( void );
+
+	// Set the times it fades out at.
+	void SetDensity( float density );
+
+private:
+	CNetworkVar( color32, m_Color1 );
+	CNetworkVar( color32, m_Color2 );
+	CNetworkString( m_MaterialName, 255 );
+	string_t m_String_tMaterialName;
+	CNetworkVar( float, m_ParticleDrawWidth );
+	CNetworkVar( float, m_ParticleSpacingDistance );
+	CNetworkVar( float, m_DensityRampSpeed );
+	CNetworkVar( float, m_RotationSpeed );
+	CNetworkVar( float, m_MovementSpeed );
+	CNetworkVar( float, m_Density );
+};
+
+BEGIN_DATADESC( CFuncSmokeVolume )
+
+	// Save/restore Keyvalue fields
+	DEFINE_KEYFIELD( m_Color1, FIELD_COLOR32, "Color1" ),
+	DEFINE_KEYFIELD( m_Color2, FIELD_COLOR32, "Color2" ),
+//	DEFINE_ARRAY( m_MaterialName, FIELD_STRING, 255 ),
+	DEFINE_KEYFIELD( m_String_tMaterialName, FIELD_STRING, "Material" ),
+	DEFINE_KEYFIELD( m_ParticleDrawWidth, FIELD_FLOAT, "ParticleDrawWidth" ),
+	DEFINE_KEYFIELD( m_ParticleSpacingDistance, FIELD_FLOAT, "ParticleSpacingDistance" ),
+	DEFINE_KEYFIELD( m_DensityRampSpeed, FIELD_FLOAT, "DensityRampSpeed" ),
+	DEFINE_KEYFIELD( m_RotationSpeed, FIELD_FLOAT, "RotationSpeed" ),
+	DEFINE_KEYFIELD( m_MovementSpeed, FIELD_FLOAT, "MovementSpeed" ),
+	DEFINE_KEYFIELD( m_Density, FIELD_FLOAT, "Density" ),
+	// inputs
+	DEFINE_INPUT( m_RotationSpeed, FIELD_FLOAT, "SetRotationSpeed"),
+	DEFINE_INPUT( m_MovementSpeed, FIELD_FLOAT, "SetMovementSpeed"),
+	DEFINE_INPUT( m_Density, FIELD_FLOAT, "SetDensity"),
+
+END_DATADESC()
+
+
+
+
+IMPLEMENT_SERVERCLASS_ST( CFuncSmokeVolume, DT_FuncSmokeVolume )
+	SendPropInt( SENDINFO( m_Color1 ), 32, SPROP_UNSIGNED, SendProxy_Color32ToInt ),
+	SendPropInt( SENDINFO( m_Color2 ), 32, SPROP_UNSIGNED, SendProxy_Color32ToInt ),
+	SendPropString( SENDINFO( m_MaterialName ) ),
+	SendPropFloat( SENDINFO( m_ParticleDrawWidth ), 0, SPROP_NOSCALE ),
+	SendPropFloat( SENDINFO( m_ParticleSpacingDistance ), 0, SPROP_NOSCALE ),
+	SendPropFloat( SENDINFO( m_DensityRampSpeed ), 0, SPROP_NOSCALE ),
+	SendPropFloat( SENDINFO( m_RotationSpeed ), 0, SPROP_NOSCALE ),
+	SendPropFloat( SENDINFO( m_MovementSpeed ), 0, SPROP_NOSCALE ),
+	SendPropFloat( SENDINFO( m_Density ), 0, SPROP_NOSCALE ),
+	SendPropInt( SENDINFO(m_spawnflags), 8, SPROP_UNSIGNED )
+END_SEND_TABLE()
+
+LINK_ENTITY_TO_CLASS( func_smokevolume, CFuncSmokeVolume );
+
+CFuncSmokeVolume::CFuncSmokeVolume()
+{
+	m_Density = 1.0f;
+}
+
+void CFuncSmokeVolume::SetDensity( float density )
+{
+	m_Density = density;
+}
+
+void CFuncSmokeVolume::Spawn()
+{
+	memset( m_MaterialName.GetForModify(), 0, sizeof( m_MaterialName ) );
+
+	// Bind to our bmodel.
+	SetModel( STRING( GetModelName() ) );
+
+	BaseClass::Spawn();
+}
+
+void CFuncSmokeVolume::Activate( void )
+{
+	BaseClass::Activate();
+	Q_strncpy( m_MaterialName.GetForModify(), STRING( m_String_tMaterialName ), 255 );
+}
+
-- 
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