1 files changed, 110 insertions, 0 deletions
diff --git a/game/client/c_te_footprint.cpp b/game/client/c_te_footprint.cpp
new file mode 100644
index 0000000..50bbc31
--- /dev/null
+++ b/game/client/c_te_footprint.cpp
@@ -0,0 +1,110 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Workfile:     $
+// $Date:         $
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include "c_basetempentity.h"
+#include "iefx.h"
+#include "fx.h"
+#include "tier0/vprof.h"
+
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: Footprint Decal TE
+//-----------------------------------------------------------------------------
+
+class C_TEFootprintDecal : public C_BaseTempEntity
+{
+public:
+	DECLARE_CLASS( C_TEFootprintDecal, C_BaseTempEntity );
+	DECLARE_CLIENTCLASS();
+
+					C_TEFootprintDecal( void );
+	virtual			~C_TEFootprintDecal( void );
+
+	virtual void	PostDataUpdate( DataUpdateType_t updateType );
+
+	virtual void	Precache( void );
+
+public:
+	Vector			m_vecOrigin;
+	Vector			m_vecDirection;
+	Vector			m_vecStart;
+	int				m_nEntity;
+	int				m_nIndex;
+	char			m_chMaterialType;
+};
+
+IMPLEMENT_CLIENTCLASS_EVENT_DT(C_TEFootprintDecal, DT_TEFootprintDecal, CTEFootprintDecal)
+	RecvPropVector( RECVINFO(m_vecOrigin)),
+	RecvPropVector( RECVINFO(m_vecDirection)),
+	RecvPropInt( RECVINFO(m_nEntity)),
+	RecvPropInt( RECVINFO(m_nIndex)),
+	RecvPropInt( RECVINFO(m_chMaterialType)),
+END_RECV_TABLE()
+
+
+//-----------------------------------------------------------------------------
+// Constructor, destructor
+//-----------------------------------------------------------------------------
+
+C_TEFootprintDecal::C_TEFootprintDecal( void )
+{
+	m_vecOrigin.Init();
+	m_vecStart.Init();
+	m_nEntity = 0;
+	m_nIndex = 0;
+	m_chMaterialType = 'C';
+}
+
+C_TEFootprintDecal::~C_TEFootprintDecal( void )
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+
+void C_TEFootprintDecal::Precache( void )
+{
+}
+
+//-----------------------------------------------------------------------------
+// Do stuff when data changes
+//-----------------------------------------------------------------------------
+
+void C_TEFootprintDecal::PostDataUpdate( DataUpdateType_t updateType )
+{
+	VPROF( "C_TEFootprintDecal::PostDataUpdate" );
+
+	// FIXME: Make this choose the decal based on material type
+	if ( r_decals.GetInt() )
+	{
+		C_BaseEntity *ent = cl_entitylist->GetEnt( m_nEntity );
+		if ( ent )
+		{
+			effects->DecalShoot( m_nIndex, 
+				m_nEntity, ent->GetModel(), ent->GetAbsOrigin(), ent->GetAbsAngles(), m_vecOrigin, &m_vecDirection, 0 );
+		}
+	}
+}
+
+void TE_FootprintDecal( IRecipientFilter& filter, float delay, const Vector *origin, const Vector* right, 
+	int entity, int index, unsigned char materialType )
+{
+	if ( r_decals.GetInt() )
+	{
+		C_BaseEntity *ent = cl_entitylist->GetEnt( entity );
+		if ( ent )
+		{
+			effects->DecalShoot( index, entity, ent->GetModel(), ent->GetAbsOrigin(), ent->GetAbsAngles(), *origin, right, 0 );
+		}
+	}
+}
+\ No newline at end of file