1 files changed, 414 insertions, 0 deletions
diff --git a/game/client/tf2/paneleffect.cpp b/game/client/tf2/paneleffect.cpp
new file mode 100644
index 0000000..8db00b1
--- /dev/null
+++ b/game/client/tf2/paneleffect.cpp
@@ -0,0 +1,414 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include "cbase.h"
+#include "PanelEffect.h"
+#include "vgui_int.h"
+#include <vgui_controls/Panel.h>
+#include <vgui/IPanel.h>
+
+void PanelToPanelRectangle( int& x, int& y, int& w, int& h, vgui::Panel *output, vgui::Panel *input );
+
+// Global panel counter for effects
+EFFECT_HANDLE CPanelEffect::m_nHandleCount = 0;
+
+//-----------------------------------------------------------------------------
+// Purpose: Base panel effect
+// Input  : *owner - 
+//-----------------------------------------------------------------------------
+CPanelEffect::CPanelEffect( ITFHintItem *owner )
+	: m_pOwner( owner )
+{
+	// Assign it a unique handle index
+	m_Handle		= ++m_nHandleCount;
+
+	SetType( UNKNOWN );
+	SetPanel( NULL );
+	SetPanelOther( NULL );
+	SetColor( 0, 0, 0, 255 );
+	SetEndTime( 0.0f );
+	SetShouldRemove( false );
+	SetUsingOffset( false, 0, 0 );
+	SetTargetType( ENDPOINT_UNKNOWN );
+	SetVisible( true );
+
+	m_ptX = 0;
+	m_ptY = 0;
+	m_rectX = 0;
+	m_rectY = 0;
+	m_rectW = 0;
+	m_rectH = 0;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+CPanelEffect::~CPanelEffect()
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *owner - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetOwner( ITFHintItem *owner )
+{
+	m_pOwner = owner;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : ITFHintItem
+//-----------------------------------------------------------------------------
+ITFHintItem *CPanelEffect::GetOwner( void )
+{
+	return m_pOwner;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : EFFECT_HANDLE
+//-----------------------------------------------------------------------------
+EFFECT_HANDLE CPanelEffect::GetHandle( void )
+{
+	return m_Handle;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Override for specific painting effects
+// Input  : *panel - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::doPaint( vgui::Panel *panel )
+{
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Default think checks for panels that have a specific lifetime
+//-----------------------------------------------------------------------------
+void CPanelEffect::Think( void )
+{
+	if ( !m_flEndTime )
+		return;
+
+	if ( gpGlobals->curtime > m_flEndTime )
+	{
+		SetShouldRemove( true );
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CPanelEffect::ShouldRemove( void )
+{
+	return m_bShouldRemove;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : remove - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetShouldRemove( bool remove )
+{
+	m_bShouldRemove = remove;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : type - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetType( int type )
+{
+	m_nType = type;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : int
+//-----------------------------------------------------------------------------
+int CPanelEffect::GetType( void )
+{
+	return m_nType;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *panel - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetPanel( vgui::Panel *panel )
+{
+	m_hPanel = panel;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : vgui::Panel
+//-----------------------------------------------------------------------------
+vgui::Panel *CPanelEffect::GetPanel( void )
+{
+	return m_hPanel;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *panel - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetPanelOther( vgui::Panel *panel )
+{
+	SetTargetType( ENDPOINT_PANEL );
+	m_hOtherPanel = panel;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : vgui::Panel
+//-----------------------------------------------------------------------------
+vgui::Panel *CPanelEffect::GetPanelOther( void )
+{
+	return m_hOtherPanel;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : r - 
+//			g - 
+//			b - 
+//			a - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetColor( int r, int g, int b, int a )
+{
+	m_r = r;
+	m_g = g;
+	m_b = b;
+	m_a = a;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : r - 
+//			g - 
+//			b - 
+//			a - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::GetColor( int& r, int& g, int& b, int& a )
+{
+	r = m_r;
+	g = m_g;
+	b = m_b;
+	a = m_a;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : time - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetEndTime( float time )
+{
+	m_flEndTime = time;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : float
+//-----------------------------------------------------------------------------
+float CPanelEffect::GetEndTime( void )
+{
+	return m_flEndTime;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : active - 
+//			x - 
+//			y - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetUsingOffset( bool active, int x, int y )
+{
+	m_bEndpointIsCoordinate = active;
+	m_nOffset[ 0 ] = x;
+	m_nOffset[ 1 ] = y;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CPanelEffect::GetUsingOffset( void )
+{
+	return m_bEndpointIsCoordinate;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : x - 
+//			y - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::GetOffset( int& x, int& y )
+{
+	x = m_nOffset[ 0 ];
+	y = m_nOffset[ 1 ];
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Returns false if the panel is not visible or is the child of a not visible
+//  parent
+// assumes panel hierarchy stops at the client .dll root panel
+// If parent is some other panel, then this will return false
+// Input  : *panel - 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CPanelEffect::IsVisibleIncludingParent( vgui::Panel *panel )
+{
+	vgui::VPANEL p = panel->GetVPanel();
+	while ( p )
+	{
+		if ( !vgui::ipanel()->IsVisible(p) )
+			return false;
+
+		if ( p == VGui_GetClientDLLRootPanel() )
+		{
+			return true;
+		}
+
+		p = vgui::ipanel()->GetParent(p);
+	}
+
+	return false;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : int
+//-----------------------------------------------------------------------------
+int CPanelEffect::GetTargetType( void )
+{
+	return m_TargetType;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : type - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetTargetType( int type )
+{
+	m_TargetType = type;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *outpanel - 
+//			int&x - 
+//			int&y - 
+//			int&w - 
+//			int&h - 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CPanelEffect::GetTargetRectangle( vgui::Panel *outpanel, int&x, int&y, int&w, int&h )
+{
+	x = y = 0;
+	w = h = 1;
+
+	switch ( m_TargetType )
+	{
+	default:
+		return false;
+		break;
+	case ENDPOINT_PANEL:
+		{
+			vgui::Panel *to = m_hOtherPanel;
+			if ( !to )
+				return false;
+
+			if ( !IsVisibleIncludingParent( to ) )
+			{
+				return false;
+			}
+
+			PanelToPanelRectangle( x, y, w, h, outpanel, to );
+
+			// Using an offset into a panel
+			if ( GetUsingOffset() )
+			{
+				int ofsx, ofsy;
+
+				GetOffset( ofsx, ofsy );
+
+				x = x + ofsx-3;
+				w = 6;
+				y = y + ofsy-3;
+				h = 6;
+			}
+		}
+		break;
+	case ENDPOINT_RECTANGLE:
+		{
+			x = m_rectX;
+			y = m_rectY;
+			w = m_rectW;
+			h = m_rectH;
+		}
+		break;
+	case ENDPOINT_POINT:
+		{
+			x = m_ptX;
+			y = m_ptY;
+			w = 1;
+			h = 1;
+		}
+		break;
+	}
+
+	return true;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : x - 
+//			y - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetTargetPoint( int x, int y )
+{
+	SetTargetType( ENDPOINT_POINT );
+	m_ptX = x;
+	m_ptY = y;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : x - 
+//			y - 
+//			w - 
+//			h - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetTargetRect( int x, int y, int w, int h )
+{
+	SetTargetType( ENDPOINT_RECTANGLE );
+	m_rectX = x;
+	m_rectY = y;
+	m_rectW = w;
+	m_rectH = h;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : visible - 
+//-----------------------------------------------------------------------------
+void CPanelEffect::SetVisible( bool visible )
+{
+	m_bVisible = visible;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : Returns true on success, false on failure.
+//-----------------------------------------------------------------------------
+bool CPanelEffect::GetVisible( void )
+{
+	return m_bVisible;
+}
+