1 files changed, 158 insertions, 0 deletions
diff --git a/game/client/c_te_worlddecal.cpp b/game/client/c_te_worlddecal.cpp
new file mode 100644
index 0000000..b6bad25
--- /dev/null
+++ b/game/client/c_te_worlddecal.cpp
@@ -0,0 +1,158 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//===========================================================================//
+
+#include "cbase.h"
+#include "c_basetempentity.h"
+#include "iefx.h"
+#include "tier1/KeyValues.h"
+#include "toolframework_client.h"
+#include "fx.h"
+#include "decals.h"
+#include "tier0/vprof.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: World Decal TE
+//-----------------------------------------------------------------------------
+class C_TEWorldDecal : public C_BaseTempEntity
+{
+public:
+	DECLARE_CLASS( C_TEWorldDecal, C_BaseTempEntity );
+	DECLARE_CLIENTCLASS();
+
+					C_TEWorldDecal( void );
+	virtual			~C_TEWorldDecal( void );
+
+	virtual void	PostDataUpdate( DataUpdateType_t updateType );
+
+	virtual void	Precache( void );
+
+public:
+	Vector			m_vecOrigin;
+	int				m_nIndex;
+};
+
+
+//-----------------------------------------------------------------------------
+// Networking 
+//-----------------------------------------------------------------------------
+IMPLEMENT_CLIENTCLASS_EVENT_DT(C_TEWorldDecal, DT_TEWorldDecal, CTEWorldDecal)
+	RecvPropVector( RECVINFO(m_vecOrigin)),
+	RecvPropInt( RECVINFO(m_nIndex)),
+END_RECV_TABLE()
+
+
+//-----------------------------------------------------------------------------
+// Constructor, destructor
+//-----------------------------------------------------------------------------
+C_TEWorldDecal::C_TEWorldDecal( void )
+{
+	m_vecOrigin.Init();
+	m_nIndex = 0;
+}
+
+C_TEWorldDecal::~C_TEWorldDecal( void )
+{
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void C_TEWorldDecal::Precache( void )
+{
+}
+
+
+//-----------------------------------------------------------------------------
+// Shared code
+//-----------------------------------------------------------------------------
+static inline void RecordWorldDecal( const Vector *pos, int index )
+{
+	if ( !ToolsEnabled() )
+		return;
+
+	if ( clienttools->IsInRecordingMode() )
+	{
+		KeyValues *msg = new KeyValues( "TempEntity" );
+
+ 		msg->SetInt( "te", TE_WORLD_DECAL );
+ 		msg->SetString( "name", "TE_WorldDecal" );
+		msg->SetFloat( "time", gpGlobals->curtime );
+		msg->SetFloat( "originx", pos->x );
+		msg->SetFloat( "originy", pos->y );
+		msg->SetFloat( "originz", pos->z );
+		msg->SetString( "decalname", effects->Draw_DecalNameFromIndex( index ) );
+
+		ToolFramework_PostToolMessage( HTOOLHANDLE_INVALID, msg );
+		msg->deleteThis();
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void C_TEWorldDecal::PostDataUpdate( DataUpdateType_t updateType )
+{
+	VPROF( "C_TEWorldDecal::PostDataUpdate" );
+
+	if ( r_decals.GetInt() )
+	{
+		C_BaseEntity *ent = cl_entitylist->GetEnt( 0 );
+		if ( ent )
+		{
+			bool bNoBlood = UTIL_IsLowViolence();
+			bool bIsBlood = false;
+
+			if ( bNoBlood )
+			{
+				const char *pchDecalName = decalsystem->GetDecalNameForIndex( m_nIndex );
+				if ( pchDecalName && V_stristr( pchDecalName, "blood" ) )
+				{
+					bIsBlood = true;
+				}
+			}
+
+			if ( !( bNoBlood && bIsBlood ) )
+			{
+				effects->DecalShoot( m_nIndex, 0, ent->GetModel(), ent->GetAbsOrigin(), ent->GetAbsAngles(), m_vecOrigin, 0, 0 );
+			}
+		}
+	}
+	RecordWorldDecal( &m_vecOrigin, m_nIndex );
+}
+
+
+//-----------------------------------------------------------------------------
+// Client-side effects
+//-----------------------------------------------------------------------------
+void TE_WorldDecal( IRecipientFilter& filter, float delay, const Vector* pos, int index )
+{
+	if ( r_decals.GetInt() )
+	{
+		C_BaseEntity *ent = cl_entitylist->GetEnt( 0 );
+		if ( ent )
+		{
+			effects->DecalShoot( index, 0, ent->GetModel(), ent->GetAbsOrigin(), ent->GetAbsAngles(), *pos, 0, 0 );
+		}
+	}
+	RecordWorldDecal( pos, index );
+}
+
+
+void TE_WorldDecal( IRecipientFilter& filter, float delay, KeyValues *pKeyValues )
+{
+	Vector vecOrigin;
+	vecOrigin.x = pKeyValues->GetFloat( "originx" );
+	vecOrigin.y = pKeyValues->GetFloat( "originy" );
+	vecOrigin.z = pKeyValues->GetFloat( "originz" );
+	const char *pDecalName = pKeyValues->GetString( "decalname" );
+
+	TE_WorldDecal( filter, 0.0f, &vecOrigin, effects->Draw_DecalIndexFromName( (char*)pDecalName ) );
+}