1HEADmaster

1 files changed, 255 insertions, 0 deletions

diff --git a/game/client/tf/vgui/vgui_critpanel.cpp b/game/client/tf/vgui/vgui_critpanel.cpp
new file mode 100644
index 0000000..a58d18b
--- /dev/null
+++ b/game/client/tf/vgui/vgui_critpanel.cpp
@@ -0,0 +1,255 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=====================================================================================//
+
+#include "cbase.h"
+#include "hud.h"
+#include "hudelement.h"
+#include "hud_macros.h"
+#include "hud_numericdisplay.h"
+#include <KeyValues.h>
+#include <vgui/IScheme.h>
+#include <vgui/ISurface.h>
+#include <vgui/ISystem.h>
+#include <vgui_controls/AnimationController.h>
+#include "iclientmode.h"
+#include "tf_shareddefs.h"
+#include <vgui_controls/EditablePanel.h>
+#include <vgui_controls/Label.h>
+#include <vgui_controls/ImagePanel.h>
+#include <vgui/ISurface.h>
+#include <vgui/IImage.h>
+#include <vgui_controls/Label.h>
+#include "VGuiMatSurface/IMatSystemSurface.h"
+
+#include "c_tf_player.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+static ConVar cl_showcrit( "cl_showcrit", "0", FCVAR_DEVELOPMENTONLY, "Debug! Draw crit values above the ammo count." );
+
+//-----------------------------------------------------------------------------
+// Purpose: Critical meter panel.
+//-----------------------------------------------------------------------------
+class CCriticalPanel : public CHudElement, public vgui::EditablePanel
+{
+public:
+	DECLARE_CLASS_SIMPLE( CCriticalPanel, vgui::EditablePanel );
+
+	CCriticalPanel( const char *pElementName );
+	virtual			~CCriticalPanel( void );
+
+	virtual void Reset();
+	virtual void ApplySchemeSettings( vgui::IScheme *pScheme );
+	virtual bool ShouldDraw( void );
+
+protected:
+
+	virtual void OnThink();
+
+private:
+
+	void InitCritData( void );
+
+	// vgui
+	vgui::HFont		m_hFont;
+	vgui::Label		*m_pTextLabel;
+
+	float			m_flNextThink;
+
+	// Critical Data.
+	struct CriticalData_t 
+	{
+		float	m_flCurrent;
+		float	m_flAverage;
+		float	m_flLow;
+		float	m_flHigh;
+	};
+
+	bool			m_bInitData;
+	CriticalData_t	m_CritData;
+};
+
+DECLARE_HUDELEMENT( CCriticalPanel );
+
+#define CRITICAL_PANEL_WIDTH	300
+#define CRITICAL_BLEND_WEIGHT   0.1f
+
+//-----------------------------------------------------------------------------
+// Purpose: Constructor.
+// Input  : *parent - parent VGUI window
+//-----------------------------------------------------------------------------
+CCriticalPanel::CCriticalPanel( const char *pElementName ) : CHudElement( pElementName ), BaseClass( NULL, "CriticalPanel" )
+{
+	Panel *pParent = g_pClientMode->GetViewport();
+	SetParent( pParent );
+	SetScheme( "ClientScheme" );
+
+	SetVisible( false );
+	SetCursor( null );
+
+	SetFgColor( Color( 0, 0, 0, 255 ) );
+	SetPaintBackgroundEnabled( false );
+
+	m_pTextLabel = new vgui::Label( this, "CriticalPanelLabel", "" );
+	m_hFont = 0;
+
+	// Have we initialize the criticl data yet?
+	m_bInitData = false;
+
+	m_flNextThink = 0.0f;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Destructor.
+//-----------------------------------------------------------------------------
+CCriticalPanel::~CCriticalPanel( void )
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCriticalPanel::Reset()
+{
+	m_flNextThink = gpGlobals->curtime + 0.05f;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCriticalPanel::InitCritData( void )
+{
+	m_CritData.m_flCurrent = -1.0f;
+	m_CritData.m_flAverage = -1.0f;
+	m_CritData.m_flLow = -1.0f;
+	m_CritData.m_flHigh = -1.0f;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose:
+//-----------------------------------------------------------------------------
+void CCriticalPanel::ApplySchemeSettings( vgui::IScheme *pScheme )
+{
+	BaseClass::ApplySchemeSettings( pScheme );
+
+	m_pTextLabel->SetBounds( 0.0f, 0.0f, GetWide(), GetTall() );
+	m_pTextLabel->SetFont( pScheme->GetFont( "DefaultSmall" ) );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CCriticalPanel::ShouldDraw( void )
+{
+	return false;
+
+	if ( ( !cl_showcrit.GetInt() || ( gpGlobals->absoluteframetime <= 0 ) ) &&
+		 ( !cl_showcrit.GetInt() ) )
+	{
+		m_bInitData = false;
+		return false;
+	}
+
+	if ( !m_bInitData )
+	{
+		m_bInitData = true;
+		InitCritData();
+	}
+
+	return true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void GetCritColor( float flCritMult, unsigned char ucColor[3] )
+{
+	ucColor[0] = 255; ucColor[1] = 255; ucColor[2] = 0;
+
+	if ( flCritMult < 5.0f )
+	{
+		ucColor[1] = 0;
+	}
+	else if ( flCritMult > 5.0f )
+	{
+		ucColor[0] = 0;
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CCriticalPanel::OnThink()
+{
+	// Get the local TF player.
+	C_TFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
+	if ( !pPlayer )
+		return;
+
+	if ( cl_showcrit.GetInt() )
+	{
+		// Get the current critical multiplier.
+		float flCritMult = pPlayer->GetCritMult() * TF_DAMAGE_CRIT_CHANCE;
+		flCritMult *= 100.0f;
+
+		if ( m_CritData.m_flAverage < 0.0f )
+		{
+			// Initial data.
+			m_CritData.m_flCurrent = flCritMult;
+			m_CritData.m_flAverage = flCritMult;
+			m_CritData.m_flLow = m_CritData.m_flAverage;
+			m_CritData.m_flHigh = m_CritData.m_flAverage;
+		} 
+		else
+		{				
+			// Average over time.
+			m_CritData.m_flCurrent = flCritMult;
+			m_CritData.m_flAverage *= ( 1.0f - CRITICAL_BLEND_WEIGHT ) ;
+			m_CritData.m_flAverage += ( flCritMult * CRITICAL_BLEND_WEIGHT );
+		}
+
+		// Adjust for highs and lows.
+		m_CritData.m_flLow = MIN( m_CritData.m_flLow, flCritMult );
+		m_CritData.m_flHigh = MAX( m_CritData.m_flHigh, flCritMult );
+
+		unsigned char ucColor[3];
+		GetCritColor( flCritMult, ucColor );
+		m_pTextLabel->SetFgColor( Color( ucColor[0], ucColor[1], ucColor[2], 255 ) );
+
+		char szCriticalText[256];
+		//Q_snprintf( szCriticalText, sizeof( szCriticalText ), "Crit: %3.2f (A:%3.2f, L:%3.2f, H:%3.2f)",
+		//						m_CritData.m_flCurrent, m_CritData.m_flAverage, m_CritData.m_flLow, m_CritData.m_flHigh );
+		Q_snprintf( szCriticalText, sizeof( szCriticalText ), "Crit Chance: %3.2f", m_CritData.m_flCurrent );
+
+		m_pTextLabel->SetText( szCriticalText );
+
+		m_flNextThink = gpGlobals->curtime + 0.01f;
+	}
+	else
+	{
+		m_flNextThink = gpGlobals->curtime + 0.1f;
+	}
+}
+
+#if 0
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : 
+//-----------------------------------------------------------------------------
+void CCriticalPanel::Paint() 
+{
+	if ( cl_showcrit.GetInt() )
+	{
+		unsigned char ucColor[3];
+		GetCritColor( m_CritData.m_flCurrent, ucColor );
+		g_pMatSystemSurface->DrawColoredText( m_hFont, 0, 2, ucColor[0], ucColor[1], ucColor[2], 255, 
+			"%2.2f (Avg:%2.2f, Low:%2.2f, High:%2.2f)", 
+			m_CritData.m_flCurrent, m_CritData.m_flAverage, m_CritData.m_flLow, m_CritData.m_flHigh );
+	}
+}
+#endif
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