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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
#include "cbase.h"
#include "hud.h"
#include "c_obj_mapdefined.h"
#include "minimap_trace.h"
#include <KeyValues.h>
#include "VGuiMatSurface/IMatSystemSurface.h"
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
class C_ObjectTunnel : public C_ObjectMapDefined
{
DECLARE_CLASS( C_ObjectTunnel, C_ObjectMapDefined );
public:
DECLARE_PREDICTABLE();
DECLARE_CLIENTCLASS();
C_ObjectTunnel();
private:
C_ObjectTunnel( const C_ObjectTunnel& src );
};
LINK_ENTITY_TO_CLASS( obj_tunnel, C_ObjectTunnel );
BEGIN_PREDICTION_DATA( C_ObjectTunnel )
END_PREDICTION_DATA();
IMPLEMENT_CLIENTCLASS_DT(C_ObjectTunnel, DT_ObjectTunnel, CObjectTunnel)
END_RECV_TABLE()
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
C_ObjectTunnel::C_ObjectTunnel()
{
CONSTRUCT_MINIMAP_PANEL( "obj_tunnel", MINIMAP_OBJECTS );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
class CMinimapObjectTunnelPanel : public CMinimapTraceTeamBitmapPanel
{
DECLARE_CLASS( CMinimapObjectTunnelPanel, CMinimapTraceTeamBitmapPanel );
public:
CMinimapObjectTunnelPanel( vgui::Panel *parent, const char *panelName )
: BaseClass( parent, "CMinimapObjectTunnelPanel" )
{
}
virtual bool Init( KeyValues* pKeyValues, MinimapInitData_t* pInitData );
virtual void Paint();
private:
enum
{
STATE_ENABLED = 0,
STATE_DISABLED,
NUM_STATES
};
CTeamBitmapImage m_TeamImage[ NUM_STATES ];
};
//-----------------------------------------------------------------------------
//
// A standard minimap renderable that displays a bitmap that changes when team changes
//
//-----------------------------------------------------------------------------
DECLARE_MINIMAP_FACTORY( CMinimapObjectTunnelPanel, "minimap_obj_tunnel_panel" );
//-----------------------------------------------------------------------------
// Purpose:
// Input : pKeyValues -
// pInitData -
// Output : Returns true on success, false on failure.
//-----------------------------------------------------------------------------
bool CMinimapObjectTunnelPanel::Init( KeyValues* pKeyValues, MinimapInitData_t* pInitData )
{
if (!BaseClass::Init(pKeyValues, pInitData))
return false;
// Load viewcone material
KeyValues *enabled = pKeyValues->FindKey( "EnabledImage" );
if ( enabled )
{
if ( !m_TeamImage[ STATE_ENABLED ].Init( this, enabled, pInitData->m_pEntity ) )
return false;
}
KeyValues *disabled = pKeyValues->FindKey( "DisabledImage" );
if ( disabled )
{
if ( !m_TeamImage[ STATE_DISABLED ].Init( this, disabled, pInitData->m_pEntity ) )
return false;
}
return true;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CMinimapObjectTunnelPanel::Paint()
{
// Draw the view cone
C_BaseEntity *pEntity = GetEntity();
Assert( pEntity );
if ( gHUD.IsHidden( HIDEHUD_MISCSTATUS ) )
return;
if ( !pEntity->IsBaseObject() )
return;
C_BaseObject *obj = static_cast< C_BaseObject * >( pEntity );
Assert( obj );
bool enabled = !obj->IsDisabled();
int image = enabled ? STATE_ENABLED : STATE_DISABLED;
if (!m_bClipToMap)
{
g_pMatSystemSurface->DisableClipping( true );
}
m_TeamImage[ image ].SetAlpha( ComputePanelAlpha() );
m_TeamImage[ image ].Paint();
g_pMatSystemSurface->DisableClipping( false );
}
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