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game/client/tf2/hintitemorderbase.cpp

@@ -0,0 +1,71 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include "hintitemorderbase.h"
+#include "paneleffect.h"
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *parent - 
+//			*panelName - 
+//-----------------------------------------------------------------------------
+CHintItemOrderBase::CHintItemOrderBase( vgui::Panel *parent, const char *panelName )
+: BaseClass( parent, panelName )
+{
+	m_bEffects = false;
+	m_LineEffect = EFFECT_INVALID_HANDLE;
+	m_FlashEffect = EFFECT_INVALID_HANDLE;
+
+	DrawAxialLineToOrder();
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CHintItemOrderBase::DrawAxialLineToOrder( void )
+{
+	// Derived class already set up effects
+	if ( m_bEffects )
+		return;
+
+	m_bEffects = true;
+
+	// Flash for vote order
+	m_FlashEffect = CreateFlashEffect( this, NULL );
+	// Flash the hint panel itself
+	CreateFlashEffect( this, GetParent() );
+	// Point from hint to vote order panel
+	m_LineEffect = CreateAxialLineEffect( this, GetParent(), NULL );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *panel - 
+//-----------------------------------------------------------------------------
+void CHintItemOrderBase::SetHintTarget( vgui::Panel *panel )
+{
+	BaseClass::SetHintTarget( panel );
+
+	if ( !m_bEffects )
+		return;
+
+	// Update effect target
+	if ( !panel || !g_pTF2RootPanel )
+		return;
+	
+	CPanelEffect *e = g_pTF2RootPanel->FindEffect( m_LineEffect );
+	if ( e )
+	{
+		e->SetPanelOther( panel );
+	}
+	
+	e = g_pTF2RootPanel->FindEffect( m_FlashEffect );
+	if ( e )
+	{
+		e->SetPanel( panel );
+	}
+}