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game/client/tf2/proxy_sunroof.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "materialsystem/imaterial.h"
+#include "materialsystem/imaterialsystem.h"
+#include <KeyValues.h>
+#include "materialsystem/imaterialvar.h"
+#include "C_BaseTFPlayer.h"
+#include "functionproxy.h"
+#include "C_PlayerResource.h"
+#include "Weapon_CombatShield.h"
+
+// for the 2/5/03 demo
+#include "c_demo_entities.h"
+#include "c_basefourwheelvehicle.h"
+
+//=============================================================================
+//
+// TF Shield raising proxy. 
+//
+class CTFSunroofProxy : public CResultProxy
+{
+public:
+
+	virtual bool Init( IMaterial *pMaterial, KeyValues *pKeyValues );
+	virtual void OnBind( void *pEnt );
+
+private:
+
+	CFloatInput	m_Factor;
+};
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+
+bool CTFSunroofProxy::Init( IMaterial *pMaterial, KeyValues *pKeyValues )
+{
+	if ( !CResultProxy::Init( pMaterial, pKeyValues ) )
+		return false;
+
+	// Init shield raise times.
+	//if ( !m_Factor.Init( pMaterial, pKeyValues, "scale", 1 ) )
+	//	return false;
+
+	return true;
+}
+
+
+//-----------------------------------------------------------------------------
+//-----------------------------------------------------------------------------
+void CTFSunroofProxy::OnBind( void *pArg )
+{
+	C_BaseEntity *pEntity = BindArgToEntity( pArg );
+	C_BaseTFFourWheelVehicle* pVehicle = dynamic_cast<C_BaseTFFourWheelVehicle*>(pEntity);
+	if( !pVehicle )
+		return;
+
+	if( pVehicle->GetPassengerCount() )
+	{
+		SetFloatResult(0.f);
+	} 
+	else
+	{
+		SetFloatResult(1.f);
+	}
+}
+
+EXPOSE_INTERFACE( CTFSunroofProxy, IMaterialProxy, "TFSunroof" IMATERIAL_PROXY_INTERFACE_VERSION );