121 lines
2.8 KiB
C++
121 lines
2.8 KiB
C++
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//========= Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//
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//=============================================================================//
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#include "cbase.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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class CFunc_LOD : public CBaseEntity
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{
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DECLARE_DATADESC();
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DECLARE_CLASS( CFunc_LOD, CBaseEntity );
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public:
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DECLARE_SERVERCLASS();
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CFunc_LOD();
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virtual ~CFunc_LOD();
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// When the viewer is between:
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// (0 and m_fNonintrusiveDist): the bmodel is forced to be visible
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// (m_fNonintrusiveDist and m_fDisappearDist): the bmodel is trying to appear or disappear nonintrusively
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// (waits until it's out of the view frustrum or until there's a lot of motion)
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// (m_fDisappearDist+): the bmodel is forced to be invisible
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CNetworkVar( int, m_nDisappearMinDist );
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CNetworkVar( int, m_nDisappearMaxDist );
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// CBaseEntity overrides.
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public:
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virtual void Spawn();
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bool CreateVPhysics();
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virtual void Activate();
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virtual bool KeyValue( const char *szKeyName, const char *szValue );
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};
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IMPLEMENT_SERVERCLASS_ST(CFunc_LOD, DT_Func_LOD)
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SendPropInt( SENDINFO(m_nDisappearMinDist), 16, SPROP_UNSIGNED ),
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SendPropInt( SENDINFO(m_nDisappearMaxDist), 16, SPROP_UNSIGNED ),
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END_SEND_TABLE()
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LINK_ENTITY_TO_CLASS(func_lod, CFunc_LOD);
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//---------------------------------------------------------
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// Save/Restore
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//---------------------------------------------------------
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BEGIN_DATADESC( CFunc_LOD )
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DEFINE_KEYFIELD( m_nDisappearMinDist, FIELD_INTEGER, "DisappearMinDist" ),
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DEFINE_KEYFIELD( m_nDisappearMaxDist, FIELD_INTEGER, "DisappearMaxDist" ),
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END_DATADESC()
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// ------------------------------------------------------------------------------------- //
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// CFunc_LOD implementation.
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// ------------------------------------------------------------------------------------- //
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CFunc_LOD::CFunc_LOD()
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{
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}
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CFunc_LOD::~CFunc_LOD()
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{
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}
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void CFunc_LOD::Spawn()
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{
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// Bind to our bmodel.
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SetModel( STRING( GetModelName() ) );
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SetSolid( SOLID_BSP );
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BaseClass::Spawn();
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CreateVPhysics();
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}
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bool CFunc_LOD::CreateVPhysics()
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{
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VPhysicsInitStatic();
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return true;
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}
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void CFunc_LOD::Activate()
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{
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BaseClass::Activate();
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}
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bool CFunc_LOD::KeyValue( const char *szKeyName, const char *szValue )
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{
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// NOTE: Backward compat
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if ( FStrEq(szKeyName, "DisappearDist") )
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{
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m_nDisappearMinDist = atoi(szValue);
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m_nDisappearMaxDist = m_nDisappearMinDist + 800;
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}
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else if (FStrEq(szKeyName, "Solid"))
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{
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if (atoi(szValue) != 0)
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{
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AddSolidFlags( FSOLID_NOT_SOLID );
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}
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}
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else
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{
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return BaseClass::KeyValue(szKeyName, szValue);
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}
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return true;
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}
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