From 39ed87570bdb2f86969d4be821c94b722dc71179 Mon Sep 17 00:00:00 2001
From: Joe Ludwig <joe@valvesoftware.com>
Date: Wed, 26 Jun 2013 15:22:04 -0700
Subject: First version of the SOurce SDK 2013

---
 sp/src/game/client/hud_basetimer.cpp | 84 ++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 sp/src/game/client/hud_basetimer.cpp

(limited to 'sp/src/game/client/hud_basetimer.cpp')

diff --git a/sp/src/game/client/hud_basetimer.cpp b/sp/src/game/client/hud_basetimer.cpp
new file mode 100644
index 00000000..2cb62cdb
--- /dev/null
+++ b/sp/src/game/client/hud_basetimer.cpp
@@ -0,0 +1,84 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Draws a timer in the format "Minutes:Seconds"
+// Seconds are padded with zeros
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "hudelement.h"
+#include <vgui_controls/Panel.h>
+#include <vgui/ISurface.h>
+#include "hud_basetimer.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+using namespace vgui;
+
+CHudBaseTimer::CHudBaseTimer(vgui::Panel *parent, const char *name) : BaseClass(parent, name)
+{
+	m_iMinutes = 0;
+	m_iSeconds = 0;
+	SetLabelText(L"");
+}
+
+void CHudBaseTimer::SetMinutes(int minutes)
+{	
+	m_iMinutes = minutes;
+}
+
+void CHudBaseTimer::SetSeconds(int seconds)
+{	
+	m_iSeconds = seconds;
+}
+
+void CHudBaseTimer::PaintTime(HFont font, int xpos, int ypos, int mins, int secs)
+{
+	surface()->DrawSetTextFont(font);
+	wchar_t unicode[6];
+	V_snwprintf(unicode, ARRAYSIZE(unicode), L"%d:%.2d", mins, secs);
+	
+	surface()->DrawSetTextPos(xpos, ypos);
+	surface()->DrawUnicodeString( unicode );
+}
+
+void CHudBaseTimer::Paint()
+{
+	float alpha = m_flAlphaOverride / 255;
+	Color fgColor = GetFgColor();
+	fgColor[3] *= alpha;
+	SetFgColor( fgColor );
+	
+	surface()->DrawSetTextColor(GetFgColor());
+	PaintTime( m_hNumberFont, digit_xpos, digit_ypos, m_iMinutes, m_iSeconds );
+
+	// draw the overbright blur
+	for (float fl = m_flBlur; fl > 0.0f; fl -= 1.0f)
+	{
+		if (fl >= 1.0f)
+		{
+			PaintTime(m_hNumberGlowFont, digit_xpos, digit_ypos, m_iMinutes, m_iSeconds);
+		}
+		else
+		{
+			// draw a percentage of the last one
+			Color col = GetFgColor();
+			col[3] *= fl;
+			surface()->DrawSetTextColor(col);
+			PaintTime(m_hNumberGlowFont, digit_xpos, digit_ypos, m_iMinutes, m_iSeconds);
+		}
+	}
+
+	BaseClass::PaintLabel();
+}
+
+void CHudBaseTimer::SetToPrimaryColor()
+{
+	SetFgColor(m_TextColor);
+}
+
+void CHudBaseTimer::SetToSecondaryColor()
+{
+	SetFgColor(m_FlashColor);
+}
-- 
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