/
player.cpp
9618 lines (7940 loc) · 261 KB
/
player.cpp
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//===== Copyright � 1996-2005, Valve Corporation, All rights reserved. ======//
//
// Purpose: Functions dealing with the player.
//
//===========================================================================//
#include "cbase.h"
#include "const.h"
#include "baseplayer_shared.h"
#include "trains.h"
#include "soundent.h"
#include "gib.h"
#include "shake.h"
#include "decals.h"
#include "gamerules.h"
#include "game.h"
#include "entityapi.h"
#include "entitylist.h"
#include "eventqueue.h"
#include "worldsize.h"
#include "isaverestore.h"
#include "globalstate.h"
#include "basecombatweapon.h"
#include "ai_basenpc.h"
#include "ai_network.h"
#include "ai_node.h"
#include "ai_networkmanager.h"
#include "ammodef.h"
#include "mathlib/mathlib.h"
#include "ndebugoverlay.h"
#include "baseviewmodel.h"
#include "in_buttons.h"
#include "client.h"
#include "team.h"
#include "particle_smokegrenade.h"
#include "IEffects.h"
#include "vstdlib/random.h"
#include "engine/IEngineSound.h"
#include "movehelper_server.h"
#include "igamemovement.h"
#include "saverestoretypes.h"
#include "iservervehicle.h"
#include "movevars_shared.h"
#include "vcollide_parse.h"
#include "player_command.h"
#include "vehicle_base.h"
#include "AI_Criteria.h"
#include "globals.h"
#include "usermessages.h"
#include "gamevars_shared.h"
#include "world.h"
#include "physobj.h"
#include "KeyValues.h"
#include "coordsize.h"
#include "vphysics/player_controller.h"
#include "saverestore_utlvector.h"
#include "hltvdirector.h"
#if defined( REPLAY_ENABLED )
#include "replaydirector.h"
#endif
#include "nav_mesh.h"
#include "env_zoom.h"
#include "rumble_shared.h"
#include "GameStats.h"
#include "env_tonemap_controller.h"
#include "npcevent.h"
#include "datacache/imdlcache.h"
#include "hintsystem.h"
#include "env_debughistory.h"
#include "fogcontroller.h"
#include "gameinterface.h"
//#include "hl2orange.spa.h"
#include "toolframework/itoolframework.h"
#include "sendprop_priorities.h"
#include "logic_playerproxy.h"
#include "fogvolume.h"
#ifdef HL2_DLL
#include "combine_mine.h"
#include "weapon_physcannon.h"
#endif
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
ConVar autoaim_max_dist( "autoaim_max_dist", "2160" ); // 2160 = 180 feet
ConVar autoaim_max_deflect( "autoaim_max_deflect", "0.99" );
ConVar spec_freeze_time( "spec_freeze_time", "4.0", FCVAR_CHEAT | FCVAR_REPLICATED, "Time spend frozen in observer freeze cam." );
ConVar spec_freeze_traveltime( "spec_freeze_traveltime", "0.4", FCVAR_CHEAT | FCVAR_REPLICATED, "Time taken to zoom in to frame a target in observer freeze cam.", true, 0.01, false, 0 );
ConVar sv_bonus_challenge( "sv_bonus_challenge", "0", FCVAR_REPLICATED, "Set to values other than 0 to select a bonus map challenge type." );
ConVar sv_regeneration_wait_time ("sv_regeneration_wait_time", "1.0", FCVAR_REPLICATED );
static ConVar old_armor( "player_old_armor", "0" );
static ConVar physicsshadowupdate_render( "physicsshadowupdate_render", "0" );
bool IsInCommentaryMode( void );
bool IsListeningToCommentary( void );
// This is declared in the engine, too
ConVar sv_noclipduringpause( "sv_noclipduringpause", "0", FCVAR_REPLICATED | FCVAR_CHEAT, "If cheats are enabled, then you can noclip with the game paused (for doing screenshots, etc.)." );
extern ConVar sv_maxunlag;
extern ConVar sv_turbophysics;
extern ConVar *sv_maxreplay;
extern CServerGameDLL g_ServerGameDLL;
// TIME BASED DAMAGE AMOUNT
// tweak these values based on gameplay feedback:
#define PARALYZE_DURATION 2 // number of 2 second intervals to take damage
#define PARALYZE_DAMAGE 1.0 // damage to take each 2 second interval
#define NERVEGAS_DURATION 2
#define NERVEGAS_DAMAGE 5.0
#define POISON_DURATION 5
#define POISON_DAMAGE 2.0
#define RADIATION_DURATION 2
#define RADIATION_DAMAGE 1.0
#define ACID_DURATION 2
#define ACID_DAMAGE 5.0
#define SLOWBURN_DURATION 2
#define SLOWBURN_DAMAGE 1.0
#define SLOWFREEZE_DURATION 2
#define SLOWFREEZE_DAMAGE 1.0
//----------------------------------------------------
// Player Physics Shadow
//----------------------------------------------------
#define VPHYS_MAX_DISTANCE 2.0
#define VPHYS_MAX_VEL 10
#define VPHYS_MAX_DISTSQR (VPHYS_MAX_DISTANCE*VPHYS_MAX_DISTANCE)
#define VPHYS_MAX_VELSQR (VPHYS_MAX_VEL*VPHYS_MAX_VEL)
extern bool g_fDrawLines;
int gEvilImpulse101;
bool gInitHUD = true;
extern void respawn(CBaseEntity *pEdict, bool fCopyCorpse);
int MapTextureTypeStepType(char chTextureType);
extern void SpawnBlood(Vector vecSpot, const Vector &vecDir, int bloodColor, float flDamage);
extern void AddMultiDamage( const CTakeDamageInfo &info, CBaseEntity *pEntity );
#define CMD_MOSTRECENT 0
//#define FLASH_DRAIN_TIME 1.2 //100 units/3 minutes
//#define FLASH_CHARGE_TIME 0.2 // 100 units/20 seconds (seconds per unit)
//#define PLAYER_MAX_SAFE_FALL_DIST 20// falling any farther than this many feet will inflict damage
//#define PLAYER_FATAL_FALL_DIST 60// 100% damage inflicted if player falls this many feet
//#define DAMAGE_PER_UNIT_FALLEN (float)( 100 ) / ( ( PLAYER_FATAL_FALL_DIST - PLAYER_MAX_SAFE_FALL_DIST ) * 12 )
//#define MAX_SAFE_FALL_UNITS ( PLAYER_MAX_SAFE_FALL_DIST * 12 )
// player damage adjusters
ConVar sk_player_head( "sk_player_head","2" );
ConVar sk_player_chest( "sk_player_chest","1" );
ConVar sk_player_stomach( "sk_player_stomach","1" );
ConVar sk_player_arm( "sk_player_arm","1" );
ConVar sk_player_leg( "sk_player_leg","1" );
ConVar player_debug_print_damage( "player_debug_print_damage", "0", FCVAR_CHEAT, "When true, print amount and type of all damage received by player to console." );
void CC_GiveCurrentAmmo( void )
{
CBasePlayer *pPlayer = UTIL_PlayerByIndex(1);
if( pPlayer )
{
CBaseCombatWeapon *pWeapon = pPlayer->GetActiveWeapon();
if( pWeapon )
{
if( pWeapon->UsesPrimaryAmmo() )
{
int ammoIndex = pWeapon->GetPrimaryAmmoType();
if( ammoIndex != -1 )
{
int giveAmount;
giveAmount = GetAmmoDef()->MaxCarry(ammoIndex, pPlayer);
pPlayer->GiveAmmo( giveAmount, GetAmmoDef()->GetAmmoOfIndex(ammoIndex)->pName );
}
}
if( pWeapon->UsesSecondaryAmmo() && pWeapon->HasSecondaryAmmo() )
{
// Give secondary ammo out, as long as the player already has some
// from a presumeably natural source. This prevents players on XBox
// having Combine Balls and so forth in areas of the game that
// were not tested with these items.
int ammoIndex = pWeapon->GetSecondaryAmmoType();
if( ammoIndex != -1 )
{
int giveAmount;
giveAmount = GetAmmoDef()->MaxCarry(ammoIndex, pPlayer);
pPlayer->GiveAmmo( giveAmount, GetAmmoDef()->GetAmmoOfIndex(ammoIndex)->pName );
}
}
}
}
}
static ConCommand givecurrentammo("givecurrentammo", CC_GiveCurrentAmmo, "Give a supply of ammo for current weapon..\n", FCVAR_CHEAT );
// pl
BEGIN_SIMPLE_DATADESC( CPlayerState )
// DEFINE_FIELD( netname, FIELD_STRING ), // Don't stomp player name with what's in save/restore
DEFINE_FIELD( v_angle, FIELD_VECTOR ),
DEFINE_FIELD( deadflag, FIELD_BOOLEAN ),
// this is always set to true on restore, don't bother saving it.
// DEFINE_FIELD( fixangle, FIELD_INTEGER ),
// DEFINE_FIELD( anglechange, FIELD_FLOAT ),
// DEFINE_FIELD( hltv, FIELD_BOOLEAN ),
//#if defined( REPLAY_ENABLED )
// DEFINE_FIELD( replay, FIELD_BOOLEAN ),
//#endif
// DEFINE_FIELD( frags, FIELD_INTEGER ),
// DEFINE_FIELD( deaths, FIELD_INTEGER ),
END_DATADESC()
// Global Savedata for player
BEGIN_DATADESC( CBasePlayer )
DEFINE_EMBEDDED( m_Local ),
DEFINE_UTLVECTOR( m_hTriggerSoundscapeList, FIELD_EHANDLE ),
DEFINE_EMBEDDED( pl ),
DEFINE_FIELD( m_StuckLast, FIELD_INTEGER ),
DEFINE_FIELD( m_nButtons, FIELD_INTEGER ),
DEFINE_FIELD( m_afButtonLast, FIELD_INTEGER ),
DEFINE_FIELD( m_afButtonPressed, FIELD_INTEGER ),
DEFINE_FIELD( m_afButtonReleased, FIELD_INTEGER ),
DEFINE_FIELD( m_afButtonDisabled, FIELD_INTEGER ),
DEFINE_FIELD( m_afButtonForced, FIELD_INTEGER ),
DEFINE_FIELD( m_iFOV, FIELD_INTEGER ),
DEFINE_FIELD( m_iFOVStart, FIELD_INTEGER ),
DEFINE_FIELD( m_flFOVTime, FIELD_TIME ),
DEFINE_FIELD( m_iDefaultFOV,FIELD_INTEGER ),
DEFINE_FIELD( m_flVehicleViewFOV, FIELD_FLOAT ),
//DEFINE_FIELD( m_fOnTarget, FIELD_BOOLEAN ), // Don't need to restore
DEFINE_FIELD( m_iObserverMode, FIELD_INTEGER ),
DEFINE_FIELD( m_iObserverLastMode, FIELD_INTEGER ),
DEFINE_FIELD( m_hObserverTarget, FIELD_EHANDLE ),
DEFINE_FIELD( m_bForcedObserverMode, FIELD_BOOLEAN ),
DEFINE_AUTO_ARRAY( m_szAnimExtension, FIELD_CHARACTER ),
// DEFINE_CUSTOM_FIELD( m_Activity, ActivityDataOps() ),
DEFINE_FIELD( m_nUpdateRate, FIELD_INTEGER ),
DEFINE_FIELD( m_fLerpTime, FIELD_FLOAT ),
DEFINE_FIELD( m_bLagCompensation, FIELD_BOOLEAN ),
DEFINE_FIELD( m_bPredictWeapons, FIELD_BOOLEAN ),
DEFINE_FIELD( m_vecAdditionalPVSOrigin, FIELD_POSITION_VECTOR ),
DEFINE_FIELD( m_vecCameraPVSOrigin, FIELD_POSITION_VECTOR ),
DEFINE_FIELD( m_hUseEntity, FIELD_EHANDLE ),
DEFINE_FIELD( m_iTrain, FIELD_INTEGER ),
DEFINE_FIELD( m_iRespawnFrames, FIELD_FLOAT ),
DEFINE_FIELD( m_afPhysicsFlags, FIELD_INTEGER ),
DEFINE_FIELD( m_hVehicle, FIELD_EHANDLE ),
// recreate, don't restore
// DEFINE_FIELD( m_CommandContext, CUtlVector < CCommandContext > ),
//DEFINE_FIELD( m_pPhysicsController, FIELD_POINTER ),
//DEFINE_FIELD( m_pShadowStand, FIELD_POINTER ),
//DEFINE_FIELD( m_pShadowCrouch, FIELD_POINTER ),
//DEFINE_FIELD( m_vphysicsCollisionState, FIELD_INTEGER ),
// DEFINE_FIELD( m_lastNavArea, CNavArea ),
DEFINE_ARRAY( m_szNetworkIDString, FIELD_CHARACTER, MAX_NETWORKID_LENGTH ),
DEFINE_FIELD( m_oldOrigin, FIELD_POSITION_VECTOR ),
DEFINE_FIELD( m_vecSmoothedVelocity, FIELD_VECTOR ),
//DEFINE_FIELD( m_touchedPhysObject, FIELD_BOOLEAN ),
//DEFINE_FIELD( m_bPhysicsWasFrozen, FIELD_BOOLEAN ),
//DEFINE_FIELD( m_iPlayerSound, FIELD_INTEGER ), // Don't restore, set in Precache()
DEFINE_FIELD( m_iTargetVolume, FIELD_INTEGER ),
DEFINE_AUTO_ARRAY( m_rgItems, FIELD_INTEGER ),
//DEFINE_FIELD( m_fNextSuicideTime, FIELD_TIME ),
// DEFINE_FIELD( m_PlayerInfo, CPlayerInfo ),
DEFINE_FIELD( m_flSuitUpdate, FIELD_TIME ),
DEFINE_AUTO_ARRAY( m_rgSuitPlayList, FIELD_INTEGER ),
DEFINE_FIELD( m_iSuitPlayNext, FIELD_INTEGER ),
DEFINE_AUTO_ARRAY( m_rgiSuitNoRepeat, FIELD_INTEGER ),
DEFINE_AUTO_ARRAY( m_rgflSuitNoRepeatTime, FIELD_TIME ),
DEFINE_FIELD( m_bPauseBonusProgress, FIELD_BOOLEAN ),
DEFINE_FIELD( m_iBonusProgress, FIELD_INTEGER ),
DEFINE_FIELD( m_iBonusChallenge, FIELD_INTEGER ),
DEFINE_FIELD( m_lastDamageAmount, FIELD_INTEGER ),
DEFINE_FIELD( m_fTimeLastHurt, FIELD_TIME ),
DEFINE_FIELD( m_tbdPrev, FIELD_TIME ),
DEFINE_FIELD( m_flStepSoundTime, FIELD_FLOAT ),
DEFINE_ARRAY( m_szNetname, FIELD_CHARACTER, MAX_PLAYER_NAME_LENGTH ),
//DEFINE_FIELD( m_flgeigerRange, FIELD_FLOAT ), // Don't restore, reset in Precache()
//DEFINE_FIELD( m_flgeigerDelay, FIELD_FLOAT ), // Don't restore, reset in Precache()
//DEFINE_FIELD( m_igeigerRangePrev, FIELD_FLOAT ), // Don't restore, reset in Precache()
//DEFINE_FIELD( m_iStepLeft, FIELD_INTEGER ), // Don't need to restore
//DEFINE_FIELD( m_chTextureType, FIELD_CHARACTER ), // Don't need to restore
//DEFINE_FIELD( m_surfaceProps, FIELD_INTEGER ), // don't need to restore, reset by gamemovement
// DEFINE_FIELD( m_pSurfaceData, surfacedata_t* ),
//DEFINE_FIELD( m_surfaceFriction, FIELD_FLOAT ),
//DEFINE_FIELD( m_chPreviousTextureType, FIELD_CHARACTER ),
DEFINE_FIELD( m_idrowndmg, FIELD_INTEGER ),
DEFINE_FIELD( m_idrownrestored, FIELD_INTEGER ),
DEFINE_FIELD( m_nPoisonDmg, FIELD_INTEGER ),
DEFINE_FIELD( m_nPoisonRestored, FIELD_INTEGER ),
DEFINE_FIELD( m_bitsHUDDamage, FIELD_INTEGER ),
DEFINE_FIELD( m_fInitHUD, FIELD_BOOLEAN ),
DEFINE_FIELD( m_flDeathTime, FIELD_TIME ),
DEFINE_FIELD( m_flDeathAnimTime, FIELD_TIME ),
//DEFINE_FIELD( m_fGameHUDInitialized, FIELD_BOOLEAN ), // only used in multiplayer games
//DEFINE_FIELD( m_fWeapon, FIELD_BOOLEAN ), // Don't restore, client needs reset
//DEFINE_FIELD( m_iUpdateTime, FIELD_INTEGER ), // Don't need to restore
//DEFINE_FIELD( m_iClientBattery, FIELD_INTEGER ), // Don't restore, client needs reset
//DEFINE_FIELD( m_iClientHideHUD, FIELD_INTEGER ), // Don't restore, client needs reset
//DEFINE_FIELD( m_vecAutoAim, FIELD_VECTOR ), // Don't save/restore - this is recomputed
//DEFINE_FIELD( m_lastx, FIELD_INTEGER ),
//DEFINE_FIELD( m_lasty, FIELD_INTEGER ),
DEFINE_FIELD( m_iFrags, FIELD_INTEGER ),
DEFINE_FIELD( m_iDeaths, FIELD_INTEGER ),
DEFINE_FIELD( m_bAllowInstantSpawn, FIELD_BOOLEAN ),
DEFINE_FIELD( m_flNextDecalTime, FIELD_TIME ),
//DEFINE_AUTO_ARRAY( m_szTeamName, FIELD_STRING ), // mp
//DEFINE_FIELD( m_iConnected, FIELD_INTEGER ),
// from edict_t
DEFINE_FIELD( m_ArmorValue, FIELD_INTEGER ),
DEFINE_FIELD( m_DmgOrigin, FIELD_VECTOR ),
DEFINE_FIELD( m_DmgTake, FIELD_FLOAT ),
DEFINE_FIELD( m_DmgSave, FIELD_FLOAT ),
DEFINE_FIELD( m_AirFinished, FIELD_TIME ),
DEFINE_FIELD( m_PainFinished, FIELD_TIME ),
DEFINE_FIELD( m_iPlayerLocked, FIELD_INTEGER ),
DEFINE_AUTO_ARRAY( m_hViewModel, FIELD_EHANDLE ),
DEFINE_FIELD( m_flMaxspeed, FIELD_FLOAT ),
DEFINE_FIELD( m_flWaterJumpTime, FIELD_TIME ),
DEFINE_FIELD( m_vecWaterJumpVel, FIELD_VECTOR ),
DEFINE_FIELD( m_nImpulse, FIELD_INTEGER ),
DEFINE_FIELD( m_flSwimSoundTime, FIELD_TIME ),
DEFINE_FIELD( m_vecLadderNormal, FIELD_VECTOR ),
DEFINE_FIELD( m_flFlashTime, FIELD_TIME ),
DEFINE_FIELD( m_nDrownDmgRate, FIELD_INTEGER ),
DEFINE_FIELD( m_iSuicideCustomKillFlags, FIELD_INTEGER ),
// NOT SAVED
//DEFINE_FIELD( m_vForcedOrigin, FIELD_VECTOR ),
//DEFINE_FIELD( m_bForceOrigin, FIELD_BOOLEAN ),
//DEFINE_FIELD( m_nTickBase, FIELD_INTEGER ),
//DEFINE_FIELD( m_LastCmd, FIELD_ ),
// DEFINE_FIELD( m_pCurrentCommand, CUserCmd ),
//DEFINE_FIELD( m_bGamePaused, FIELD_BOOLEAN ),
// DEFINE_FIELD( m_iVehicleAnalogBias, FIELD_INTEGER ),
// m_flVehicleViewFOV
// m_vecVehicleViewOrigin
// m_vecVehicleViewAngles
// m_nVehicleViewSavedFrame
DEFINE_FIELD( m_bitsDamageType, FIELD_INTEGER ),
DEFINE_AUTO_ARRAY( m_rgbTimeBasedDamage, FIELD_CHARACTER ),
DEFINE_FIELD( m_fLastPlayerTalkTime, FIELD_FLOAT ),
DEFINE_FIELD( m_hLastWeapon, FIELD_EHANDLE ),
#if !defined( NO_ENTITY_PREDICTION )
// DEFINE_FIELD( m_SimulatedByThisPlayer, CUtlVector < CHandle < CBaseEntity > > ),
#endif
DEFINE_FIELD( m_flOldPlayerZ, FIELD_FLOAT ),
DEFINE_FIELD( m_flOldPlayerViewOffsetZ, FIELD_FLOAT ),
DEFINE_FIELD( m_bPlayerUnderwater, FIELD_BOOLEAN ),
DEFINE_FIELD( m_hViewEntity, FIELD_EHANDLE ),
DEFINE_FIELD( m_hConstraintEntity, FIELD_EHANDLE ),
DEFINE_FIELD( m_vecConstraintCenter, FIELD_POSITION_VECTOR ),
DEFINE_FIELD( m_flConstraintRadius, FIELD_FLOAT ),
DEFINE_FIELD( m_flConstraintWidth, FIELD_FLOAT ),
DEFINE_FIELD( m_flConstraintSpeedFactor, FIELD_FLOAT ),
DEFINE_FIELD( m_bConstraintPastRadius, FIELD_BOOLEAN ),
DEFINE_FIELD( m_hZoomOwner, FIELD_EHANDLE ),
DEFINE_FIELD( m_flLaggedMovementValue, FIELD_FLOAT ),
DEFINE_FIELD( m_vNewVPhysicsPosition, FIELD_VECTOR ),
DEFINE_FIELD( m_vNewVPhysicsVelocity, FIELD_VECTOR ),
DEFINE_FIELD( m_bSinglePlayerGameEnding, FIELD_BOOLEAN ),
DEFINE_ARRAY( m_szLastPlaceName, FIELD_CHARACTER, MAX_PLACE_NAME_LENGTH ),
DEFINE_FIELD( m_autoKickDisabled, FIELD_BOOLEAN ),
// Function Pointers
DEFINE_FUNCTION( PlayerDeathThink ),
// Inputs
DEFINE_INPUTFUNC( FIELD_INTEGER, "SetHealth", InputSetHealth ),
DEFINE_INPUTFUNC( FIELD_BOOLEAN, "SetHUDVisibility", InputSetHUDVisibility ),
DEFINE_INPUTFUNC( FIELD_STRING, "SetFogController", InputSetFogController ),
DEFINE_FIELD( m_nNumCrouches, FIELD_INTEGER ),
DEFINE_FIELD( m_bDuckToggled, FIELD_BOOLEAN ),
DEFINE_FIELD( m_flForwardMove, FIELD_FLOAT ),
DEFINE_FIELD( m_flSideMove, FIELD_FLOAT ),
DEFINE_FIELD( m_vecPreviouslyPredictedOrigin, FIELD_POSITION_VECTOR ),
DEFINE_FIELD( m_nNumCrateHudHints, FIELD_INTEGER ),
DEFINE_FIELD( m_hPostProcessCtrl, FIELD_EHANDLE ),
DEFINE_FIELD( m_hColorCorrectionCtrl, FIELD_EHANDLE ),
DEFINE_EMBEDDED( m_PlayerFog ),
// DEFINE_FIELD( m_nBodyPitchPoseParam, FIELD_INTEGER ),
// DEFINE_ARRAY( m_StepSoundCache, StepSoundCache_t, 2 ),
// DEFINE_UTLVECTOR( m_vecPlayerCmdInfo ),
// DEFINE_UTLVECTOR( m_vecPlayerSimInfo ),
END_DATADESC()
BEGIN_ENT_SCRIPTDESC( CBasePlayer, CBaseAnimating, "The player entity." )
DEFINE_SCRIPTFUNC_NAMED( ScriptIsPlayerNoclipping, "IsNoclipping", "Returns true if the player is in noclip mode." )
END_SCRIPTDESC();
int giPrecacheGrunt = 0;
edict_t *CBasePlayer::s_PlayerEdict = NULL;
inline bool ShouldRunCommandsInContext( const CCommandContext *ctx )
{
// TODO: This should be enabled at some point. If usercmds can run while paused, then
// they can create entities which will never die and it will fill up the entity list.
#ifdef NO_USERCMDS_DURING_PAUSE
return !ctx->paused || sv_noclipduringpause.GetInt();
#else
return true;
#endif
}
//-----------------------------------------------------------------------------
// Purpose:
// Output : CBaseViewModel
//-----------------------------------------------------------------------------
CBaseViewModel *CBasePlayer::GetViewModel( int index /*= 0*/ )
{
Assert( index >= 0 && index < MAX_VIEWMODELS );
return m_hViewModel[ index ].Get();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CBasePlayer::CreateViewModel( int index /*=0*/ )
{
Assert( index >= 0 && index < MAX_VIEWMODELS );
if ( GetViewModel( index ) )
return;
CBaseViewModel *vm = ( CBaseViewModel * )CreateEntityByName( "viewmodel" );
if ( vm )
{
vm->SetAbsOrigin( GetAbsOrigin() );
vm->SetOwner( this );
vm->SetIndex( index );
DispatchSpawn( vm );
vm->FollowEntity( this );
m_hViewModel.Set( index, vm );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CBasePlayer::DestroyViewModels( void )
{
int i;
for ( i = MAX_VIEWMODELS - 1; i >= 0; i-- )
{
CBaseViewModel *vm = GetViewModel( i );
if ( !vm )
continue;
UTIL_Remove( vm );
m_hViewModel.Set( i, NULL );
}
}
//-----------------------------------------------------------------------------
// Purpose: Static member function to create a player of the specified class
// Input : *className -
// *ed -
// Output : CBasePlayer
//-----------------------------------------------------------------------------
CBasePlayer *CBasePlayer::CreatePlayer( const char *className, edict_t *ed )
{
CBasePlayer *player;
CBasePlayer::s_PlayerEdict = ed;
player = ( CBasePlayer * )CreateEntityByName( className );
return player;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input :
// Output :
//-----------------------------------------------------------------------------
CBasePlayer::CBasePlayer( )
{
AddEFlags( EFL_NO_AUTO_EDICT_ATTACH );
#ifdef _DEBUG
m_vecAdditionalPVSOrigin.Init();
m_vecCameraPVSOrigin.Init();
m_DmgOrigin.Init();
m_vecLadderNormal.Init();
m_oldOrigin.Init();
m_vecSmoothedVelocity.Init();
#endif
m_vecAutoAim.Init( 0.0f, 0.0f, 0.0f );
if ( s_PlayerEdict )
{
// take the assigned edict_t and attach it
Assert( s_PlayerEdict != NULL );
NetworkProp()->AttachEdict( s_PlayerEdict );
s_PlayerEdict = NULL;
}
m_flFlashTime = -1;
pl.fixangle = FIXANGLE_ABSOLUTE;
pl.hltv = false;
#if defined( REPLAY_ENABLED )
pl.replay = false;
#endif
pl.frags = 0;
pl.deaths = 0;
m_szNetname[0] = '\0';
m_iHealth = 0;
Weapon_SetLast( NULL );
m_bitsDamageType = 0;
m_bForceOrigin = false;
m_hVehicle = NULL;
m_pCurrentCommand = NULL;
// Setup our default FOV
m_iDefaultFOV = g_pGameRules->DefaultFOV();
m_hZoomOwner = NULL;
m_nUpdateRate = 20; // cl_updaterate default
m_fLerpTime = 0.1f; // cl_interp default
m_bPredictWeapons = true;
m_bLagCompensation = false;
m_flLaggedMovementValue = 1.0f;
m_StuckLast = 0;
m_impactEnergyScale = 1.0f;
m_fLastPlayerTalkTime = 0.0f;
m_PlayerInfo.SetParent( this );
ResetObserverMode();
m_surfaceProps = 0;
m_pSurfaceData = NULL;
m_surfaceFriction = 1.0f;
m_chTextureType = 0;
m_chPreviousTextureType = 0;
m_iSuicideCustomKillFlags = 0;
m_fDelay = 0.0f;
m_fReplayEnd = -1;
m_iReplayEntity = 0;
m_autoKickDisabled = false;
m_nNumCrouches = 0;
m_bDuckToggled = false;
m_bPhysicsWasFrozen = false;
m_movementCollisionNormal = Vector( 0, 0, 1 );
// Used to mask off buttons
m_afButtonDisabled = 0;
m_afButtonForced = 0;
m_nBodyPitchPoseParam = -1;
m_flForwardMove = 0;
m_flSideMove = 0;
m_bSplitScreenPlayer = false;
m_hSplitOwner = NULL;
m_hPostProcessCtrl.Set( NULL );
m_hColorCorrectionCtrl.Set( NULL );
}
CBasePlayer::~CBasePlayer( )
{
VPhysicsDestroyObject();
}
//-----------------------------------------------------------------------------
// Purpose:
// Input :
// Output :
//-----------------------------------------------------------------------------
void CBasePlayer::UpdateOnRemove( void )
{
if ( !g_pGameRules->IsMultiplayer() && g_pScriptVM )
{
g_pScriptVM->SetValue( "player", SCRIPT_VARIANT_NULL );
}
VPhysicsDestroyObject();
// Remove him from his current team
if ( GetTeam() )
{
GetTeam()->RemovePlayer( this );
}
if ( m_hSplitOwner )
{
m_hSplitOwner->RemoveSplitScreenPlayer( this );
}
// Chain at end to mimic destructor unwind order
BaseClass::UpdateOnRemove();
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : **pvs -
// **pas -
//-----------------------------------------------------------------------------
ConVar VisForce( "vis_force", "0", FCVAR_CHEAT );
void CBasePlayer::SetupVisibility( CBaseEntity *pViewEntity, unsigned char *pvs, int pvssize )
{
Vector org;
// If we have a view entity, we don't add the player's origin.
if ( !pViewEntity || VisForce.GetBool() )
{
org = EyePosition();
engine->AddOriginToPVS( org );
}
// Merge in PVS from split screen players
for ( int i = 1; i < MAX_SPLITSCREEN_PLAYERS; ++i )
{
CBasePlayer *pl = (CBasePlayer *)ToBasePlayer( GetContainingEntity( engine->GetSplitScreenPlayerForEdict( entindex(), i ) ) );
if ( !pl )
continue;
org = pl->EyePosition();
engine->AddOriginToPVS( org );
}
}
int CBasePlayer::UpdateTransmitState()
{
// always call ShouldTransmit() for players
return SetTransmitState( FL_EDICT_FULLCHECK );
}
int CBasePlayer::ShouldTransmit( const CCheckTransmitInfo *pInfo )
{
// Allow me to introduce myself to, err, myself.
// I.e., always update the recipient player data even if it's nodraw (first person mode)
if ( pInfo->m_pClientEnt == edict() ||
IsSplitScreenUserOnEdict( pInfo->m_pClientEnt ) ) // If we're using the other guys network connection in split screen, then also force txmit
{
return FL_EDICT_ALWAYS;
}
// when HLTV/Replay is connected and spectators press +USE, they
// signal that they are recording a interesting scene
// so transmit these 'cameramans' to the HLTV or Replay client
#if defined( REPLAY_ENABLED )
if ( HLTVDirector()->GetCameraMan() == entindex() ||
ReplayDirector()->GetCameraMan() == entindex() )
#else
if ( HLTVDirector()->GetCameraMan() == entindex() )
#endif
{
CBaseEntity *pRecipientEntity = CBaseEntity::Instance( pInfo->m_pClientEnt );
Assert( pRecipientEntity->IsPlayer() );
CBasePlayer *pRecipientPlayer = static_cast<CBasePlayer*>( pRecipientEntity );
#if defined( REPLAY_ENABLED )
if ( pRecipientPlayer->IsHLTV() ||
pRecipientPlayer->IsReplay() )
#else
if ( pRecipientPlayer->IsHLTV() )
#endif
{
// HACK force calling RecomputePVSInformation to update PVS data
NetworkProp()->AreaNum();
return FL_EDICT_ALWAYS;
}
}
// Transmit for a short time after death and our death anim finishes so ragdolls can access reliable player data.
// Note that if m_flDeathAnimTime is never set, as long as m_lifeState is set to LIFE_DEAD after dying, this
// test will act as if the death anim is finished.
if ( (IsAlive() && IsEffectActive( EF_NODRAW )) || ( IsObserver() && ( gpGlobals->curtime - m_flDeathTime > 0.5 ) &&
( m_lifeState == LIFE_DEAD ) && ( gpGlobals->curtime - m_flDeathAnimTime > 0.5 ) ) )
{
return FL_EDICT_DONTSEND;
}
return BaseClass::ShouldTransmit( pInfo );
}
bool CBasePlayer::WantsLagCompensationOnEntity( const CBaseEntity *entity, const CUserCmd *pCmd, const CBitVec<MAX_EDICTS> *pEntityTransmitBits ) const
{
// Team members shouldn't be adjusted unless friendly fire is on.
if ( !friendlyfire.GetInt() && entity->GetTeamNumber() == GetTeamNumber() )
return false;
// If this entity hasn't been transmitted to us and acked, then don't bother lag compensating it.
if ( pEntityTransmitBits && !pEntityTransmitBits->Get( entity->entindex() ) )
return false;
const Vector &vMyOrigin = GetAbsOrigin();
const Vector &vHisOrigin = entity->GetAbsOrigin();
// get max distance player could have moved within max lag compensation time,
// multiply by 1.5 to to avoid "dead zones" (sqrt(2) would be the exact value)
float entityMaxSpeed = ToBasePlayer(entity) ? ToBasePlayer(entity)->MaxSpeed() : 300.0f;
float maxDistance = 1.5 * entityMaxSpeed * sv_maxunlag.GetFloat();
// If the player is within this distance, lag compensate them in case they're running past us.
if ( vHisOrigin.DistTo( vMyOrigin ) < maxDistance )
return true;
// If their origin is not within a 45 degree cone in front of us, no need to lag compensate.
Vector vForward;
AngleVectors( pCmd->viewangles, &vForward );
Vector vDiff = vHisOrigin - vMyOrigin;
VectorNormalize( vDiff );
float flCosAngle = 0.707107f; // 45 degree angle
if ( vForward.Dot( vDiff ) < flCosAngle )
return false;
return true;
}
void CBasePlayer::PauseBonusProgress( bool bPause )
{
m_bPauseBonusProgress = bPause;
}
void CBasePlayer::SetBonusProgress( int iBonusProgress )
{
if ( !m_bPauseBonusProgress )
m_iBonusProgress = iBonusProgress;
}
void CBasePlayer::SetBonusChallenge( int iBonusChallenge )
{
m_iBonusChallenge = iBonusChallenge;
}
//-----------------------------------------------------------------------------
// Sets the view angles
//-----------------------------------------------------------------------------
void CBasePlayer::SnapEyeAngles( const QAngle &viewAngles )
{
pl.v_angle = viewAngles;
pl.fixangle = FIXANGLE_ABSOLUTE;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : iSpeed -
// iMax -
// Output : int
//-----------------------------------------------------------------------------
int TrainSpeed(int iSpeed, int iMax)
{
float fSpeed, fMax;
int iRet = 0;
fMax = (float)iMax;
fSpeed = iSpeed;
fSpeed = fSpeed/fMax;
if (iSpeed < 0)
iRet = TRAIN_BACK;
else if (iSpeed == 0)
iRet = TRAIN_NEUTRAL;
else if (fSpeed < 0.33)
iRet = TRAIN_SLOW;
else if (fSpeed < 0.66)
iRet = TRAIN_MEDIUM;
else
iRet = TRAIN_FAST;
return iRet;
}
void CBasePlayer::DeathSound( const CTakeDamageInfo &info )
{
// temporarily using pain sounds for death sounds
// Did we die from falling?
if ( m_bitsDamageType & DMG_FALL )
{
// They died in the fall. Play a splat sound.
EmitSound( "Player.FallGib" );
}
else
{
EmitSound( "Player.Death" );
}
// play one of the suit death alarms
if ( IsSuitEquipped() )
{
UTIL_EmitGroupnameSuit(edict(), "HEV_DEAD");
}
}
// override takehealth
// bitsDamageType indicates type of damage healed.
int CBasePlayer::TakeHealth( float flHealth, int bitsDamageType )
{
// clear out any damage types we healed.
// UNDONE: generic health should not heal any
// UNDONE: time-based damage
if (m_takedamage)
{
int bitsDmgTimeBased = g_pGameRules->Damage_GetTimeBased();
m_bitsDamageType &= ~( bitsDamageType & ~bitsDmgTimeBased );
}
// I disabled reporting history into the dbghist because it was super spammy.
// But, if you need to reenable it, the code is below in the "else" clause.
#if 1 // #ifdef DISABLE_DEBUG_HISTORY
return BaseClass::TakeHealth (flHealth, bitsDamageType);
#else
const int healingTaken = BaseClass::TakeHealth(flHealth,bitsDamageType);
char buf[256];
Q_snprintf(buf, 256, "[%f] Player %s healed for %d with damagetype %X\n", gpGlobals->curtime, GetDebugName(), healingTaken, bitsDamageType);
ADD_DEBUG_HISTORY( HISTORY_PLAYER_DAMAGE, buf );
return healingTaken;
#endif
}
//-----------------------------------------------------------------------------
// Purpose: Draw all overlays (should be implemented in cascade by subclass to add
// any additional non-text overlays)
// Input :
// Output : Current text offset from the top
//-----------------------------------------------------------------------------
void CBasePlayer::DrawDebugGeometryOverlays(void)
{
// --------------------------------------------------------
// If in buddha mode and dead draw lines to indicate death
// --------------------------------------------------------
if ((m_debugOverlays & OVERLAY_BUDDHA_MODE) && m_iHealth == 1)
{
Vector vBodyDir = BodyDirection2D( );
Vector eyePos = EyePosition() + vBodyDir*10.0;
Vector vUp = Vector(0,0,8);
Vector vSide;
CrossProduct( vBodyDir, vUp, vSide);
NDebugOverlay::Line(eyePos+vSide+vUp, eyePos-vSide-vUp, 255,0,0, false, 0);
NDebugOverlay::Line(eyePos+vSide-vUp, eyePos-vSide+vUp, 255,0,0, false, 0);
}
BaseClass::DrawDebugGeometryOverlays();
}
//=========================================================
// TraceAttack
//=========================================================
void CBasePlayer::TraceAttack( const CTakeDamageInfo &inputInfo, const Vector &vecDir, trace_t *ptr )
{
if ( m_takedamage )
{
CTakeDamageInfo info = inputInfo;
if ( info.GetAttacker() )
{
// --------------------------------------------------
// If an NPC check if friendly fire is disallowed
// --------------------------------------------------
CAI_BaseNPC *pNPC = info.GetAttacker()->MyNPCPointer();
if ( pNPC && (pNPC->CapabilitiesGet() & bits_CAP_NO_HIT_PLAYER) && pNPC->IRelationType( this ) != D_HT )
return;
// Prevent team damage here so blood doesn't appear
if ( info.GetAttacker()->IsPlayer() )
{
if ( !g_pGameRules->FPlayerCanTakeDamage( this, info.GetAttacker() ) )
return;
}
}
SetLastHitGroup( ptr->hitgroup );
switch ( ptr->hitgroup )
{
case HITGROUP_GENERIC:
break;
case HITGROUP_HEAD:
info.ScaleDamage( sk_player_head.GetFloat() );
break;
case HITGROUP_CHEST:
info.ScaleDamage( sk_player_chest.GetFloat() );
break;
case HITGROUP_STOMACH:
info.ScaleDamage( sk_player_stomach.GetFloat() );
break;
case HITGROUP_LEFTARM:
case HITGROUP_RIGHTARM:
info.ScaleDamage( sk_player_arm.GetFloat() );
break;
case HITGROUP_LEFTLEG:
case HITGROUP_RIGHTLEG:
info.ScaleDamage( sk_player_leg.GetFloat() );
break;
default:
break;
}
#ifdef HL2_EPISODIC
// If this damage type makes us bleed, then do so
bool bShouldBleed = !g_pGameRules->Damage_ShouldNotBleed( info.GetDamageType() );
if ( bShouldBleed )
#endif
{
SpawnBlood(ptr->endpos, vecDir, BloodColor(), info.GetDamage());// a little surface blood.
TraceBleed( info.GetDamage(), vecDir, ptr, info.GetDamageType() );
}
AddMultiDamage( info, this );
}
}
//------------------------------------------------------------------------------
// Purpose : Do some kind of damage effect for the type of damage
// Input :
// Output :
//------------------------------------------------------------------------------
void CBasePlayer::DamageEffect(float flDamage, int fDamageType)
{
if (fDamageType & DMG_CRUSH)
{
//Red damage indicator
color32 red = {128,0,0,128};
UTIL_ScreenFade( this, red, 1.0f, 0.1f, FFADE_IN );
}
else if (fDamageType & DMG_DROWN)
{
//Red damage indicator