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game/client/tf/tf_viewrender.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Responsible for drawing the scene
+//
+// $NoKeywords: $
+//=============================================================================
+
+#include "cbase.h"
+#include "iviewrender.h"
+#include "view_shared.h"
+#include "tf_viewrender.h"
+#include "viewpostprocess.h"
+#include <game/client/iviewport.h>
+#include "clienteffectprecachesystem.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+CLIENTEFFECT_REGISTER_BEGIN( PrecachePostProcessingGlowEffects )
+	CLIENTEFFECT_MATERIAL( "dev/glow_blur_x" )
+	CLIENTEFFECT_MATERIAL( "dev/glow_blur_y" )
+	CLIENTEFFECT_MATERIAL( "dev/glow_color" )
+	CLIENTEFFECT_MATERIAL( "dev/glow_downsample" )
+	CLIENTEFFECT_MATERIAL( "dev/halo_add_to_screen" )
+CLIENTEFFECT_REGISTER_END()
+
+static CTFViewRender g_ViewRender;
+
+CTFViewRender::CTFViewRender()
+{
+	view = ( IViewRender * )this;
+}
+
+struct ConVarFlags
+{
+	const char *name;
+	int flags;
+	const char *optional_default;
+};
+
+ConVarFlags s_flaggedConVars[] =
+{
+	{ "r_screenfademinsize", FCVAR_CHEAT, "0" },
+	{ "r_screenfademaxsize", FCVAR_CHEAT, "0" },
+	{ "mat_dxlevel", FCVAR_SPONLY, NULL },
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CTFViewRender::Init()
+{
+	for ( int i=0; i<ARRAYSIZE( s_flaggedConVars ); ++i )
+	{
+		ConVar *flaggedConVar = cvar->FindVar( s_flaggedConVars[i].name );
+		if ( flaggedConVar )
+		{
+			flaggedConVar->AddFlags( s_flaggedConVars[i].flags );
+
+			if ( s_flaggedConVars[i].optional_default )
+			{
+				flaggedConVar->SetDefault( s_flaggedConVars[i].optional_default );
+				flaggedConVar->Revert();
+			}
+		}
+	}
+
+	BaseClass::Init();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Renders extra 2D effects in derived classes while the 2D view is on the stack
+//-----------------------------------------------------------------------------
+void CTFViewRender::Render2DEffectsPostHUD( const CViewSetup &viewTF )
+{
+	BaseClass::Render2DEffectsPostHUD( viewTF );
+
+#if defined( _X360 )
+	// if we're in the intro menus
+	if ( gViewPortInterface->GetActivePanel() != NULL )
+	{
+		DoEnginePostProcessing( viewTF.x, viewTF.y, viewTF.width, viewTF.height, false, true );
+	}
+#endif //_X360
+}
+