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364 lines
13 KiB
364 lines
13 KiB
//====== Copyright © 1996-2004, Valve Corporation, All rights reserved. =======
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//
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// Purpose:
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//
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//=============================================================================
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#include "cbase.h"
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#include "env_tonemap_controller.h"
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#include "baseentity.h"
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#include "entityoutput.h"
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#include "convar.h"
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#include "triggers.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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// Spawn Flags
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#define SF_TONEMAP_MASTER 0x0001
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// 0 - eyes fully closed / fully black
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// 1 - nominal
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// 16 - eyes wide open / fully white
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//-----------------------------------------------------------------------------
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// Purpose: Entity that controls player's tonemap
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//-----------------------------------------------------------------------------
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class CEnvTonemapController : public CPointEntity
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{
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DECLARE_CLASS( CEnvTonemapController, CPointEntity );
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public:
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DECLARE_DATADESC();
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DECLARE_SERVERCLASS();
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CEnvTonemapController();
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void Spawn( void );
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int UpdateTransmitState( void );
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bool IsMaster( void ) const { return HasSpawnFlags( SF_TONEMAP_MASTER ); }
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// Inputs
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void InputSetTonemapRate( inputdata_t &inputdata );
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void InputSetAutoExposureMin( inputdata_t &inputdata );
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void InputSetAutoExposureMax( inputdata_t &inputdata );
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void InputUseDefaultAutoExposure( inputdata_t &inputdata );
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void InputSetBloomScale( inputdata_t &inputdata );
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void InputUseDefaultBloomScale( inputdata_t &inputdata );
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void InputSetBloomScaleRange( inputdata_t &inputdata );
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void InputSetBloomExponent( inputdata_t &inputdata );
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void InputSetBloomSaturation( inputdata_t &inputdata );
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void InputSetTonemapPercentTarget( inputdata_t &inputdata );
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void InputSetTonemapPercentBrightPixels( inputdata_t &inputdata );
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void InputSetTonemapMinAvgLum( inputdata_t &inputdata );
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public:
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CNetworkVar( bool, m_bUseCustomAutoExposureMin );
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CNetworkVar( bool, m_bUseCustomAutoExposureMax );
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CNetworkVar( bool, m_bUseCustomBloomScale );
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CNetworkVar( float, m_flCustomAutoExposureMin );
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CNetworkVar( float, m_flCustomAutoExposureMax );
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CNetworkVar( float, m_flCustomBloomScale);
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CNetworkVar( float, m_flCustomBloomScaleMinimum);
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CNetworkVar( float, m_flBloomExponent);
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CNetworkVar( float, m_flBloomSaturation);
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CNetworkVar( float, m_flTonemapPercentTarget );
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CNetworkVar( float, m_flTonemapPercentBrightPixels );
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CNetworkVar( float, m_flTonemapMinAvgLum );
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CNetworkVar( float, m_flTonemapRate );
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};
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LINK_ENTITY_TO_CLASS( env_tonemap_controller, CEnvTonemapController );
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BEGIN_DATADESC( CEnvTonemapController )
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DEFINE_FIELD( m_bUseCustomAutoExposureMin, FIELD_BOOLEAN ),
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DEFINE_FIELD( m_bUseCustomAutoExposureMax, FIELD_BOOLEAN ),
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DEFINE_FIELD( m_flCustomAutoExposureMin, FIELD_FLOAT ),
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DEFINE_FIELD( m_flCustomAutoExposureMax, FIELD_FLOAT ),
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DEFINE_FIELD( m_flCustomBloomScale, FIELD_FLOAT ),
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DEFINE_FIELD( m_flCustomBloomScaleMinimum, FIELD_FLOAT ),
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DEFINE_FIELD( m_bUseCustomBloomScale, FIELD_BOOLEAN ),
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DEFINE_FIELD( m_flTonemapPercentTarget, FIELD_FLOAT ),
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DEFINE_FIELD( m_flTonemapPercentBrightPixels, FIELD_FLOAT ),
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DEFINE_FIELD( m_flTonemapMinAvgLum, FIELD_FLOAT ),
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DEFINE_FIELD( m_flTonemapRate, FIELD_FLOAT ),
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DEFINE_FIELD( m_flBloomExponent, FIELD_FLOAT ),
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DEFINE_FIELD( m_flBloomSaturation, FIELD_FLOAT ),
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// Inputs
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetTonemapRate", InputSetTonemapRate ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetAutoExposureMin", InputSetAutoExposureMin ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetAutoExposureMax", InputSetAutoExposureMax ),
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DEFINE_INPUTFUNC( FIELD_VOID, "UseDefaultAutoExposure", InputUseDefaultAutoExposure ),
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DEFINE_INPUTFUNC( FIELD_VOID, "UseDefaultBloomScale", InputUseDefaultBloomScale ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetBloomScale", InputSetBloomScale ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetBloomScaleRange", InputSetBloomScaleRange ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetBloomExponent", InputSetBloomExponent ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetBloomSaturation", InputSetBloomSaturation ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetTonemapPercentTarget", InputSetTonemapPercentTarget ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetTonemapPercentBrightPixels", InputSetTonemapPercentBrightPixels ),
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DEFINE_INPUTFUNC( FIELD_FLOAT, "SetTonemapMinAvgLum", InputSetTonemapMinAvgLum ),
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END_DATADESC()
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IMPLEMENT_SERVERCLASS_ST( CEnvTonemapController, DT_EnvTonemapController )
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SendPropInt( SENDINFO(m_bUseCustomAutoExposureMin), 1, SPROP_UNSIGNED ),
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SendPropInt( SENDINFO(m_bUseCustomAutoExposureMax), 1, SPROP_UNSIGNED ),
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SendPropInt( SENDINFO(m_bUseCustomBloomScale), 1, SPROP_UNSIGNED ),
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SendPropFloat( SENDINFO(m_flCustomAutoExposureMin), 0, SPROP_NOSCALE),
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SendPropFloat( SENDINFO(m_flCustomAutoExposureMax), 0, SPROP_NOSCALE),
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SendPropFloat( SENDINFO(m_flCustomBloomScale), 0, SPROP_NOSCALE),
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SendPropFloat( SENDINFO(m_flCustomBloomScaleMinimum), 0, SPROP_NOSCALE),
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SendPropFloat( SENDINFO(m_flBloomExponent), 0, SPROP_NOSCALE),
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SendPropFloat( SENDINFO(m_flBloomSaturation), 0, SPROP_NOSCALE),
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SendPropFloat( SENDINFO(m_flTonemapPercentTarget), 0, SPROP_NOSCALE ),
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SendPropFloat( SENDINFO(m_flTonemapPercentBrightPixels), 0, SPROP_NOSCALE ),
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SendPropFloat( SENDINFO(m_flTonemapMinAvgLum), 0, SPROP_NOSCALE ),
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SendPropFloat( SENDINFO(m_flTonemapRate), 0, SPROP_NOSCALE ),
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END_SEND_TABLE()
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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CEnvTonemapController::CEnvTonemapController()
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{
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m_flBloomExponent = 2.5f;
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m_flBloomSaturation = 1.0f;
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m_flTonemapPercentTarget = 65.0f;
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m_flTonemapPercentBrightPixels = 2.0f;
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m_flTonemapMinAvgLum = 3.0f;
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m_flTonemapRate = 1.0f;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::Spawn( void )
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{
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SetSolid( SOLID_NONE );
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SetMoveType( MOVETYPE_NONE );
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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int CEnvTonemapController::UpdateTransmitState()
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{
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return SetTransmitState( FL_EDICT_ALWAYS );
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}
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//-----------------------------------------------------------------------------
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// Purpose: set a base and minimum bloom scale
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetBloomScaleRange( inputdata_t &inputdata )
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{
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float bloom_max=1, bloom_min=1;
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int nargs=sscanf("%f %f",inputdata.value.String(), bloom_max, bloom_min );
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if (nargs != 2)
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{
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Warning("%s (%s) received SetBloomScaleRange input without 2 arguments. Syntax: <max bloom> <min bloom>\n", GetClassname(), GetDebugName() );
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return;
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}
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m_flCustomBloomScale=bloom_max;
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m_flCustomBloomScale=bloom_min;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Set the auto exposure min to the specified value
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetAutoExposureMin( inputdata_t &inputdata )
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{
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m_flCustomAutoExposureMin = inputdata.value.Float();
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m_bUseCustomAutoExposureMin = true;
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}
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//-----------------------------------------------------------------------------
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// Purpose: Set the auto exposure max to the specified value
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetAutoExposureMax( inputdata_t &inputdata )
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{
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m_flCustomAutoExposureMax = inputdata.value.Float();
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m_bUseCustomAutoExposureMax = true;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputUseDefaultAutoExposure( inputdata_t &inputdata )
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{
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m_bUseCustomAutoExposureMin = false;
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m_bUseCustomAutoExposureMax = false;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetBloomScale( inputdata_t &inputdata )
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{
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m_flCustomBloomScale = inputdata.value.Float();
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m_flCustomBloomScaleMinimum = m_flCustomBloomScale;
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m_bUseCustomBloomScale = true;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputUseDefaultBloomScale( inputdata_t &inputdata )
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{
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m_bUseCustomBloomScale = false;
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetBloomExponent( inputdata_t &inputdata )
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{
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m_flBloomExponent = inputdata.value.Float();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetBloomSaturation( inputdata_t &inputdata )
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{
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m_flBloomSaturation = inputdata.value.Float();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetTonemapPercentTarget( inputdata_t &inputdata )
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{
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m_flTonemapPercentTarget = inputdata.value.Float();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetTonemapPercentBrightPixels( inputdata_t &inputdata )
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{
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m_flTonemapPercentBrightPixels= inputdata.value.Float();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetTonemapMinAvgLum( inputdata_t &inputdata )
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{
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m_flTonemapMinAvgLum = inputdata.value.Float();
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}
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//-----------------------------------------------------------------------------
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// Purpose:
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//-----------------------------------------------------------------------------
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void CEnvTonemapController::InputSetTonemapRate( inputdata_t &inputdata )
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{
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m_flTonemapRate = inputdata.value.Float();
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}
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//--------------------------------------------------------------------------------------------------------
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LINK_ENTITY_TO_CLASS( trigger_tonemap, CTonemapTrigger );
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BEGIN_DATADESC( CTonemapTrigger )
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DEFINE_KEYFIELD( m_tonemapControllerName, FIELD_STRING, "TonemapName" ),
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END_DATADESC()
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//--------------------------------------------------------------------------------------------------------
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void CTonemapTrigger::Spawn( void )
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{
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AddSpawnFlags( SF_TRIGGER_ALLOW_CLIENTS );
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BaseClass::Spawn();
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InitTrigger();
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m_hTonemapController = gEntList.FindEntityByName( NULL, m_tonemapControllerName );
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}
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//--------------------------------------------------------------------------------------------------------
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void CTonemapTrigger::StartTouch( CBaseEntity *other )
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{
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if ( !PassesTriggerFilters( other ) )
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return;
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BaseClass::StartTouch( other );
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CBasePlayer *player = ToBasePlayer( other );
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if ( !player )
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return;
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player->OnTonemapTriggerStartTouch( this );
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}
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//--------------------------------------------------------------------------------------------------------
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void CTonemapTrigger::EndTouch( CBaseEntity *other )
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{
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if ( !PassesTriggerFilters( other ) )
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return;
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BaseClass::EndTouch( other );
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CBasePlayer *player = ToBasePlayer( other );
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if ( !player )
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return;
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player->OnTonemapTriggerEndTouch( this );
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}
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//-----------------------------------------------------------------------------
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// Purpose: Clear out the tonemap controller.
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//-----------------------------------------------------------------------------
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void CTonemapSystem::LevelInitPreEntity( void )
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{
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m_hMasterController = NULL;
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}
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//-----------------------------------------------------------------------------
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// Purpose: On level load find the master tonemap controller. If no controller is
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// set as Master, use the first tonemap controller found.
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//-----------------------------------------------------------------------------
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void CTonemapSystem::LevelInitPostEntity( void )
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{
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// Overall master controller
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CEnvTonemapController *pTonemapController = NULL;
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do
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{
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pTonemapController = static_cast<CEnvTonemapController*>( gEntList.FindEntityByClassname( pTonemapController, "env_tonemap_controller" ) );
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if ( pTonemapController )
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{
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if ( m_hMasterController == NULL )
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{
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m_hMasterController = pTonemapController;
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}
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else
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{
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if ( pTonemapController->IsMaster() )
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{
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m_hMasterController = pTonemapController;
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}
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}
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}
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} while ( pTonemapController );
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}
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//--------------------------------------------------------------------------------------------------------
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CTonemapSystem s_TonemapSystem( "TonemapSystem" );
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//--------------------------------------------------------------------------------------------------------
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CTonemapSystem *TheTonemapSystem( void )
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{
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return &s_TonemapSystem;
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}
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//--------------------------------------------------------------------------------------------------------
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