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game/client/hl2/clientmode_hlnormal.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Draws the normal TF2 or HL2 HUD.
+//
+//=============================================================================
+#include "cbase.h"
+#include "clientmode_hlnormal.h"
+#include "vgui_int.h"
+#include "hud.h"
+#include <vgui/IInput.h>
+#include <vgui/IPanel.h>
+#include <vgui/ISurface.h>
+#include <vgui_controls/AnimationController.h>
+#include "iinput.h"
+#include "ienginevgui.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+extern bool g_bRollingCredits;
+
+ConVar fov_desired( "fov_desired", "75", FCVAR_ARCHIVE | FCVAR_USERINFO, "Sets the base field-of-view.", true, 75.0, true, 90.0 );
+
+//-----------------------------------------------------------------------------
+// Globals
+//-----------------------------------------------------------------------------
+vgui::HScheme g_hVGuiCombineScheme = 0;
+
+
+// Instance the singleton and expose the interface to it.
+IClientMode *GetClientModeNormal()
+{
+	static ClientModeHLNormal g_ClientModeNormal;
+	return &g_ClientModeNormal;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: this is the viewport that contains all the hud elements
+//-----------------------------------------------------------------------------
+class CHudViewport : public CBaseViewport
+{
+private:
+	DECLARE_CLASS_SIMPLE( CHudViewport, CBaseViewport );
+
+protected:
+	virtual void ApplySchemeSettings( vgui::IScheme *pScheme )
+	{
+		BaseClass::ApplySchemeSettings( pScheme );
+
+		gHUD.InitColors( pScheme );
+
+		SetPaintBackgroundEnabled( false );
+	}
+
+	virtual void CreateDefaultPanels( void ) { /* don't create any panels yet*/ };
+};
+
+
+//-----------------------------------------------------------------------------
+// ClientModeHLNormal implementation
+//-----------------------------------------------------------------------------
+ClientModeHLNormal::ClientModeHLNormal()
+{
+	m_pViewport = new CHudViewport();
+	m_pViewport->Start( gameuifuncs, gameeventmanager );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+ClientModeHLNormal::~ClientModeHLNormal()
+{
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void ClientModeHLNormal::Init()
+{
+	BaseClass::Init();
+
+	// Load up the combine control panel scheme
+	g_hVGuiCombineScheme = vgui::scheme()->LoadSchemeFromFileEx( enginevgui->GetPanel( PANEL_CLIENTDLL ), IsXbox() ? "resource/ClientScheme.res" : "resource/CombinePanelScheme.res", "CombineScheme" );
+	if (!g_hVGuiCombineScheme)
+	{
+		Warning( "Couldn't load combine panel scheme!\n" );
+	}
+}
+
+bool ClientModeHLNormal::ShouldDrawCrosshair( void )
+{
+	return ( g_bRollingCredits == false );
+}
+
+
+