Mapbase v6.1

- Added postprocess_controller entity from later versions of Source
- Added env_dof_controller entity from later versions of Source
- Added SDK_Engine_Post and DepthOfField shaders from the Momentum repo/Alien Swarm SDK
- Fixed auto-breaking game_text/choreo text not null terminating
- Fixed console groups showing up at the wrong developer levels
- Added more mesages to console groups, including a new "NPC AI" console group
- Fixed typos and added elaboration in various cvars, console messages, etc.
- Fixed npc_metropolice not using frag grenades correctly when allowed to use them
- Fixed npc_metropolice not registering stitching squad slots in AI
- Fixed SetModel input late precache warning
- Fixed env_global_light angles resetting upon loading a save
- Fixed an issue with ScriptKeyValuesRead using the wrong name and having a memory leak
- Allowed VScript functions which return null strings to actually return null instead of empty strings
- Added VScript member variable documentation
- Fixed VScript documentation lines sometimes mixing together
- Fixed VScript singletons having a ! at the beginning of descriptions
- Added Color struct to VScript and allowed color-related inputs to use it
- Added more VScript functions for weapons, ammo, ragdolling, and response contexts
- Added GameRules singleton for VScript
- Exposed AI interaction system to VScript
- Recovered some lost documentation from older revisions of the Mapbase wiki
- Added a way to get the current game's load type in VScript
- Fixed Precache/SpawnEntityFromTable not accounting for a few important field types
- Added VScript functions for getting a player's eye vectors
- Fixed a crash caused by removing the active weapon of a Combine soldier while it's firing
- Changed the way metrocops deploy their manhacks so they could use their manhack death response properly
- Fixed "Use Server" keyvalue on game_convar_mod not working
- Adjusted CAI_Expresser in VScript

Author: Blixibon

README

@@ -53,6 +53,7 @@ Here's a list of Mapbase's other known external code sources:
 - https://github.com/KyleGospo/City-17-Episode-One-Source (Brush phong and projected texture changes, included indirectly via Insolence repo)
 - https://github.com/DownFall-Team/DownFall (Multiple skybox code and fix for ent_fire delay not using floats; Also used as a guide to port certain Alien Swarm SDK changes to Source 2013,
 including radial fog, rope code, and treesway)
+- https://github.com/momentum-mod/game (Used as a guide to port postprocess_controller and env_dof_controller to Source 2013)
 - https://github.com/DeathByNukes/source-sdk-2013 (VBSP manifest fixes)
 - https://github.com/entropy-zero/source-sdk-2013 (skill_changed game event)
 

sp/src/game/client/c_baseplayer.cpp

@@ -331,6 +331,8 @@ END_RECV_TABLE()
 
 		RecvPropString( RECVINFO(m_szLastPlaceName) ),
 
+		RecvPropEHandle(RECVINFO(m_hPostProcessCtrl)),		// Send to everybody - for spectating
+
 #if defined USES_ECON_ITEMS
 		RecvPropUtlVector( RECVINFO_UTLVECTOR( m_hMyWearables ), MAX_WEARABLES_SENT_FROM_SERVER,	RecvPropEHandle(NULL, 0, 0) ),
 #endif
@@ -2907,6 +2909,14 @@ void C_BasePlayer::UpdateFogBlend( void )
 	}
 }
 
+//-----------------------------------------------------------------------------
+//
+//-----------------------------------------------------------------------------
+C_PostProcessController* C_BasePlayer::GetActivePostProcessController() const
+{
+	return m_hPostProcessCtrl.Get();
+}
+
 //-----------------------------------------------------------------------------
 // Purpose: 
 //-----------------------------------------------------------------------------

sp/src/game/client/c_baseplayer.h

@@ -23,6 +23,7 @@
 #include "hintsystem.h"
 #include "SoundEmitterSystem/isoundemittersystembase.h"
 #include "c_env_fog_controller.h"
+#include "c_postprocesscontroller.h"
 #include "igameevents.h"
 #include "GameEventListener.h"
 
@@ -37,6 +38,7 @@ class C_BaseViewModel;
 class C_FuncLadder;
 class CFlashlightEffect;
 class C_EconWearable;
+class C_PostProcessController;
 
 extern int g_nKillCamMode;
 extern int g_nKillCamTarget1;
@@ -379,6 +381,8 @@ class C_BasePlayer : public C_BaseCombatCharacter, public CGameEventListener
 	void					UpdateFogController( void );
 	void					UpdateFogBlend( void );
 
+	C_PostProcessController* GetActivePostProcessController() const;
+
 	float					GetFOVTime( void ){ return m_flFOVTime; }
 
 	virtual void			OnAchievementAchieved( int iAchievement ) {}
@@ -641,6 +645,8 @@ class C_BasePlayer : public C_BaseCombatCharacter, public CGameEventListener
 	// One for left and one for right side of step
 	StepSoundCache_t		m_StepSoundCache[ 2 ];
 
+	CNetworkHandle(C_PostProcessController, m_hPostProcessCtrl);	// active postprocessing controller
+
 public:
 
 	const char *GetLastKnownPlaceName( void ) const	{ return m_szLastPlaceName; }	// return the last nav place name the player occupied

sp/src/game/client/c_effects.cpp

@@ -40,7 +40,7 @@ ConVar r_RainSplashPercentage( "r_RainSplashPercentage", "20", FCVAR_CHEAT ); //
 ConVar r_RainParticleDensity( "r_RainParticleDensity", "1", FCVAR_NONE, "Density of Particle Rain 0-1" );
 
 #ifdef MAPBASE
-ConVar r_RainParticleClampOffset( "r_RainParticleClampOffset", "112", FCVAR_NONE, "How far inward or outward to extrude clamped precipitation particle systemss" );
+ConVar r_RainParticleClampOffset( "r_RainParticleClampOffset", "112", FCVAR_NONE, "How far inward or outward to extrude clamped precipitation particle systems" );
 ConVar r_RainParticleClampDebug( "r_RainParticleClampDebug", "0", FCVAR_NONE, "Enables debug code for precipitation particle system clamping" );
 #endif
 

sp/src/game/client/c_env_dof_controller.cpp

@@ -0,0 +1,88 @@
+//====== Copyright © 1996-2005, Valve Corporation, All rights reserved. =======
+//
+// Purpose: Depth of field controller entity
+//
+//=============================================================================
+
+#include "cbase.h"
+
+// NOTE: This has to be the last file included!
+#include "tier0/memdbgon.h"
+
+
+extern bool  g_bDOFEnabled;
+extern float g_flDOFNearBlurDepth;
+extern float g_flDOFNearFocusDepth;
+extern float g_flDOFFarFocusDepth;
+extern float g_flDOFFarBlurDepth;
+extern float g_flDOFNearBlurRadius;
+extern float g_flDOFFarBlurRadius;
+
+EHANDLE g_hDOFControllerInUse = NULL;
+
+class C_EnvDOFController : public C_BaseEntity
+{
+	DECLARE_CLASS( C_EnvDOFController, C_BaseEntity );
+public:
+	DECLARE_CLIENTCLASS();
+
+	C_EnvDOFController();
+	~C_EnvDOFController();
+	virtual void	OnDataChanged( DataUpdateType_t updateType );
+
+private:
+	bool  m_bDOFEnabled;
+	float m_flNearBlurDepth;
+	float m_flNearFocusDepth;
+	float m_flFarFocusDepth;
+	float m_flFarBlurDepth;
+	float m_flNearBlurRadius;
+	float m_flFarBlurRadius;
+
+private:
+	C_EnvDOFController( const C_EnvDOFController & );
+};
+
+IMPLEMENT_CLIENTCLASS_DT( C_EnvDOFController, DT_EnvDOFController, CEnvDOFController )
+	RecvPropInt( RECVINFO(m_bDOFEnabled) ),
+	RecvPropFloat( RECVINFO(m_flNearBlurDepth) ),
+	RecvPropFloat( RECVINFO(m_flNearFocusDepth) ),
+	RecvPropFloat( RECVINFO(m_flFarFocusDepth) ),
+	RecvPropFloat( RECVINFO(m_flFarBlurDepth) ),
+	RecvPropFloat( RECVINFO(m_flNearBlurRadius) ),
+	RecvPropFloat( RECVINFO(m_flFarBlurRadius) )
+END_RECV_TABLE()
+
+C_EnvDOFController::C_EnvDOFController()
+:	m_bDOFEnabled( true ),
+	m_flNearBlurDepth( 20.0f ),
+	m_flNearFocusDepth( 100.0f ),
+	m_flFarFocusDepth( 250.0f ),
+	m_flFarBlurDepth( 1000.0f ),
+	m_flNearBlurRadius( 0.0f ),		// no near blur by default
+	m_flFarBlurRadius( 5.0f )
+{
+}
+
+C_EnvDOFController::~C_EnvDOFController()
+{
+	if ( g_hDOFControllerInUse == this )
+	{
+		g_bDOFEnabled = false;
+	}
+}
+
+void C_EnvDOFController::OnDataChanged( DataUpdateType_t updateType )
+{
+	BaseClass::OnDataChanged( updateType );
+
+	g_bDOFEnabled = m_bDOFEnabled && ( ( m_flNearBlurRadius > 0.0f ) || ( m_flFarBlurRadius > 0.0f ) );
+	g_flDOFNearBlurDepth	= m_flNearBlurDepth;
+	g_flDOFNearFocusDepth	= m_flNearFocusDepth;
+	g_flDOFFarFocusDepth	= m_flFarFocusDepth;
+	g_flDOFFarBlurDepth		= m_flFarBlurDepth;
+	g_flDOFNearBlurRadius	= m_flNearBlurRadius;
+	g_flDOFFarBlurRadius	= m_flFarBlurRadius;
+
+	g_hDOFControllerInUse = this;
+}

sp/src/game/client/c_postprocesscontroller.cpp

@@ -0,0 +1,63 @@
+//====== Copyright © 1996-2008, Valve Corporation, All rights reserved. =======
+//
+// Purpose: stores map postprocess params
+//
+//=============================================================================
+#include "cbase.h"
+#include "c_postprocesscontroller.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+IMPLEMENT_CLIENTCLASS_DT( C_PostProcessController, DT_PostProcessController, CPostProcessController )
+	RecvPropArray3( RECVINFO_NAME( m_PostProcessParameters.m_flParameters[0], m_flPostProcessParameters ), POST_PROCESS_PARAMETER_COUNT, RecvPropFloat( RECVINFO_NAME( m_PostProcessParameters.m_flParameters[0], m_flPostProcessParameters[0] ) ) ),
+	RecvPropBool( RECVINFO(m_bMaster) )
+END_RECV_TABLE()
+
+C_PostProcessController* C_PostProcessController::ms_pMasterController = nullptr;
+
+//-----------------------------------------------------------------------------
+C_PostProcessController::C_PostProcessController()
+: 	m_bMaster( false )
+{
+	if ( ms_pMasterController == nullptr)
+	{
+		ms_pMasterController = this;
+	}
+}
+
+//-----------------------------------------------------------------------------
+C_PostProcessController::~C_PostProcessController()
+{
+	if ( ms_pMasterController == this )
+	{
+		ms_pMasterController = nullptr;
+	}
+}
+
+void C_PostProcessController::PostDataUpdate( DataUpdateType_t updateType )
+{
+	BaseClass::PostDataUpdate( updateType );
+
+	if ( m_bMaster )
+	{
+		ms_pMasterController = this;
+	}
+}
+
+#ifdef MAPBASE
+// Prevents parameters from fading after a save/restore
+bool g_bPostProcessNeedsRestore = false;
+
+void C_PostProcessController::OnRestore()
+{
+	BaseClass::OnRestore();
+
+	C_BasePlayer *pPlayer = C_BasePlayer::GetLocalPlayer();
+	if ( pPlayer && pPlayer->GetActivePostProcessController() == this )
+	{
+		// Tell clientmode this is part of a save/restore
+		g_bPostProcessNeedsRestore = true;
+	}
+}
+#endif

sp/src/game/client/c_postprocesscontroller.h

@@ -0,0 +1,33 @@
+#pragma once
+
+#include "postprocess_shared.h"
+
+//=============================================================================
+//
+// Class Postprocess Controller:
+//
+class C_PostProcessController : public C_BaseEntity
+{
+	DECLARE_CLASS( C_PostProcessController, C_BaseEntity );
+public:
+	DECLARE_CLIENTCLASS();
+
+	C_PostProcessController();
+	virtual ~C_PostProcessController();
+
+	virtual void PostDataUpdate( DataUpdateType_t updateType );
+
+	static C_PostProcessController* GetMasterController() { return ms_pMasterController; }
+
+	PostProcessParameters_t	m_PostProcessParameters;
+
+#ifdef MAPBASE
+	// Prevents fade time from being used in save/restore
+	virtual void OnRestore();
+#endif
+	
+private:
+	bool m_bMaster;
+
+	static C_PostProcessController* ms_pMasterController;
+};

sp/src/game/client/client_mapbase.vpc

@@ -28,6 +28,9 @@ $Project
 		$File	"c_gameinstructor.h"
 		$File	"hud_locator_target.cpp"
 		$File	"hud_locator_target.h"
+		$File	"c_postprocesscontroller.cpp"
+		$File	"c_postprocesscontroller.h"
+		$File	"c_env_dof_controller.cpp"
 
 		$Folder	"Mapbase"
 		{

sp/src/game/client/clientmode_shared.cpp

@@ -36,6 +36,7 @@
 #include <vgui/ILocalize.h>
 #include "hud_vote.h"
 #include "ienginevgui.h"
+#include "viewpostprocess.h"
 #include "sourcevr/isourcevirtualreality.h"
 #if defined( _X360 )
 #include "xbox/xbox_console.h"
@@ -291,6 +292,9 @@ ClientModeShared::ClientModeShared()
 	m_pWeaponSelection = NULL;
 	m_nRootSize[ 0 ] = m_nRootSize[ 1 ] = -1;
 
+	m_pCurrentPostProcessController = NULL;
+	m_PostProcessLerpTimer.Invalidate();
+
 #if defined( REPLAY_ENABLED )
 	m_pReplayReminderPanel = NULL;
 	m_flReplayStartRecordTime = 0.0f;
@@ -604,6 +608,8 @@ void ClientModeShared::Update()
 		m_pViewport->SetVisible( cl_drawhud.GetBool() );
 	}
 
+	UpdatePostProcessingEffects();
+
 	UpdateRumbleEffects();
 
 	if ( cl_show_num_particle_systems.GetBool() )
@@ -914,6 +920,17 @@ void ClientModeShared::LevelShutdown( void )
  		s_hVGuiContext = DEFAULT_VGUI_CONTEXT;
 	}
 
+#ifdef MAPBASE
+	// Always reset post-processing on level unload
+	//if (m_pCurrentPostProcessController)
+	{
+		m_CurrentPostProcessParameters = PostProcessParameters_t();
+		m_LerpEndPostProcessParameters = PostProcessParameters_t();
+		m_pCurrentPostProcessController = NULL;
+		SetPostProcessParams( &m_CurrentPostProcessParameters );
+	}
+#endif
+
 	// Reset any player explosion/shock effects
 	CLocalPlayerFilter filter;
 	enginesound->SetPlayerDSP( filter, 0, true );
@@ -988,6 +1005,69 @@ float ClientModeShared::GetViewModelFOV( void )
 	return v_viewmodel_fov.GetFloat();
 }
 
+#ifdef MAPBASE
+extern bool g_bPostProcessNeedsRestore;
+#endif
+
+void ClientModeShared::UpdatePostProcessingEffects()
+{
+	C_PostProcessController* pNewPostProcessController = NULL;
+	C_BasePlayer* pPlayer = C_BasePlayer::GetLocalPlayer();
+
+	if (pPlayer)
+		pNewPostProcessController = pPlayer->GetActivePostProcessController();
+
+	if (!pNewPostProcessController)
+	{
+		m_CurrentPostProcessParameters = PostProcessParameters_t();
+		m_pCurrentPostProcessController = NULL;
+		SetPostProcessParams( &m_CurrentPostProcessParameters );
+		return;
+	}
+
+	if (pNewPostProcessController != m_pCurrentPostProcessController)
+		m_pCurrentPostProcessController = pNewPostProcessController;
+
+	// Start a lerp timer if the parameters changed, regardless of whether the controller changed
+	if (m_LerpEndPostProcessParameters != pNewPostProcessController->m_PostProcessParameters)
+	{
+		m_LerpStartPostProcessParameters = m_CurrentPostProcessParameters;
+		m_LerpEndPostProcessParameters = pNewPostProcessController ? pNewPostProcessController->m_PostProcessParameters : m_CurrentPostProcessParameters;
+
+		float flFadeTime = pNewPostProcessController ? pNewPostProcessController->m_PostProcessParameters.m_flParameters[PPPN_FADE_TIME] : 0.0f;
+		if (flFadeTime <= 0.0f)
+		{
+			flFadeTime = 0.001f;
+		}
+
+		m_PostProcessLerpTimer.Start( flFadeTime );
+	}
+#ifdef MAPBASE
+	// HACKHACK: Needs to be checked here because OnRestore() doesn't seem to run before a lerp begins
+	else if (g_bPostProcessNeedsRestore)
+	{
+		// The player just loaded a saved game.
+		// Don't fade parameters from 0; instead, take what's already there and assume they were already active.
+		// (we have no way of knowing if they were in the middle of a lerp)
+		m_PostProcessLerpTimer.Invalidate();
+		g_bPostProcessNeedsRestore = false;
+	}
+#endif
+
+	// Lerp between old and new parameters
+	float flLerpFactor = 1.0f - m_PostProcessLerpTimer.GetRemainingRatio();
+	for (int nParameter = 0; nParameter < POST_PROCESS_PARAMETER_COUNT; ++nParameter)
+	{
+		m_CurrentPostProcessParameters.m_flParameters[nParameter] =
+			Lerp(
+			flLerpFactor,
+			m_LerpStartPostProcessParameters.m_flParameters[nParameter],
+			m_LerpEndPostProcessParameters.m_flParameters[nParameter] );
+	}
+
+	SetPostProcessParams( &m_CurrentPostProcessParameters );
+}
+
 class CHudChat;
 
 bool PlayerNameNotSetYet( const char *pszName )