/*
================
FireBullets
Go to the trouble of combining multiple pellets into a single damage call.
This version is used by Monsters.
================
*/
void CBaseEntity::FireBullets(ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker, int inDamageType)
{
static int tracerCount;
int tracer;
TraceResult tr;
Vector vecRight = gpGlobals->v_right;
Vector vecUp = gpGlobals->v_up;
if ( pevAttacker == NULL )
pevAttacker = pev; // the default attacker is ourselves
ClearMultiDamage();
gMultiDamage.type = inDamageType;
for (ULONG iShot = 1; iShot <= cShots; iShot++)
{
// get circular gaussian spread
float x, y, z;
do {
x = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5);
y = RANDOM_FLOAT(-0.5,0.5) + RANDOM_FLOAT(-0.5,0.5);
z = x*x+y*y;
} while (z > 1);
Vector vecDir = vecDirShooting +
x * vecSpread.x * vecRight +
y * vecSpread.y * vecUp;
Vector vecEnd;
vecEnd = vecSrc + vecDir * flDistance;
//UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev)/*pentIgnore*/, &tr);
bool theProtected = false;
AvHSUServerTraceBullets(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev), tr, theProtected);
CBaseEntity* theEntityHit = CBaseEntity::Instance(tr.pHit);
if(theProtected && theEntityHit)
{
// joev: experiment
EMIT_SOUND(theEntityHit->edict(), CHAN_AUTO, kUmbraBlockedSound, 1.0f, ATTN_NORM);
// :joev
}
else
{
tracer = 0;
if (iTracerFreq != 0 && (tracerCount++ % iTracerFreq) == 0)
{
Vector vecTracerSrc;
if ( IsPlayer() )
{// adjust tracer position for player
vecTracerSrc = vecSrc + Vector ( 0 , 0 , -4 ) + gpGlobals->v_right * 2 + gpGlobals->v_forward * 16;
}
else
{
vecTracerSrc = vecSrc;
}
if ( iTracerFreq != 1 ) // guns that always trace also always decal
tracer = 1;
switch( iBulletType )
{
case BULLET_MONSTER_MP5:
case BULLET_MONSTER_9MM:
case BULLET_MONSTER_12MM:
default:
MESSAGE_BEGIN( MSG_PAS, SVC_TEMPENTITY, vecTracerSrc );
WRITE_BYTE( TE_TRACER );
WRITE_COORD( vecTracerSrc.x );
WRITE_COORD( vecTracerSrc.y );
WRITE_COORD( vecTracerSrc.z );
WRITE_COORD( tr.vecEndPos.x );
WRITE_COORD( tr.vecEndPos.y );
WRITE_COORD( tr.vecEndPos.z );
MESSAGE_END();
break;
}
}
// do damage, paint decals
if (tr.flFraction != 1.0)
{
float theScalar = 1.0f;
if(theEntityHit && GetGameRules()->CanEntityDoDamageTo(this, theEntityHit, &theScalar))
{
// Multiply damage by scalar for tourny mode, etc.
iDamage *= theScalar;
if ( iDamage )
{
theEntityHit->TraceAttack(pevAttacker, iDamage, vecDir, &tr, DMG_BULLET | ((iDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) );
TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType);
DecalGunshot( &tr, iBulletType );
//DecalGunshot( &tr, 0 );
}
else switch(iBulletType)
{
default:
case BULLET_MONSTER_9MM:
theEntityHit->TraceAttack(pevAttacker, gSkillData.monDmg9MM, vecDir, &tr, DMG_BULLET);
TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType);
DecalGunshot( &tr, iBulletType );
break;
case BULLET_MONSTER_MP5:
theEntityHit->TraceAttack(pevAttacker, gSkillData.monDmgMP5, vecDir, &tr, DMG_BULLET);
TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType);
DecalGunshot( &tr, iBulletType );
break;
case BULLET_MONSTER_12MM:
theEntityHit->TraceAttack(pevAttacker, gSkillData.monDmg12MM, vecDir, &tr, DMG_BULLET);
if ( !tracer )
{
TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType);
DecalGunshot( &tr, iBulletType );
}
break;
case BULLET_NONE: // FIX
theEntityHit->TraceAttack(pevAttacker, 50, vecDir, &tr, DMG_CLUB);
TEXTURETYPE_PlaySound(&tr, vecSrc, vecEnd, iBulletType);
// only decal glass
if ( !FNullEnt(tr.pHit) && VARS(tr.pHit)->rendermode != 0)
{
UTIL_DecalTrace( &tr, DECAL_GLASSBREAK1 + RANDOM_LONG(0,2) );
}
break;
}
}
}
// make bullet trails
UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 );
}
}
ApplyMultiDamage(pev, pevAttacker);
}
/*
================
FireBullets
Go to the trouble of combining multiple pellets into a single damage call.
This version is used by Players, uses the random seed generator to sync client and server side shots.
================
*/
Vector CBaseEntity::FireBulletsPlayer ( ULONG cShots, Vector vecSrc, Vector vecDirShooting, Vector vecSpread, float flDistance, int iBulletType, int iTracerFreq, int iDamage, entvars_t *pevAttacker, int shared_rand )
{
static int tracerCount;
TraceResult tr;
Vector vecRight = gpGlobals->v_right;
Vector vecUp = gpGlobals->v_up;
entvars_t* theInflictor = this->pev;
//float x, y, z;
if ( pevAttacker == NULL )
pevAttacker = pev; // the default attacker is ourselves
int theDamageType = DMG_BULLET;
bool isShotgun=false;
AvHPlayer* thePlayer = dynamic_cast<AvHPlayer*>(this);
if(thePlayer && thePlayer->m_pActiveItem)
{
AvHBasePlayerWeapon* theBasePlayerWeapon = dynamic_cast<AvHBasePlayerWeapon*>(thePlayer->m_pActiveItem);
if(theBasePlayerWeapon)
{
theDamageType = theBasePlayerWeapon->GetDamageType();
theInflictor = theBasePlayerWeapon->pev;
}
AvHSonicGun* theSonicGun = dynamic_cast<AvHSonicGun*>(thePlayer->m_pActiveItem);
if ( theSonicGun )
{
isShotgun=true;
}
}
else
{
AvHTurret* theTurret = dynamic_cast<AvHTurret*>(this);
if(theTurret)
{
theDamageType = theTurret->GetDamageType();
}
}
ClearMultiDamage();
gMultiDamage.type = theDamageType;
for ( ULONG iShot = 1; iShot <= cShots; iShot++ )
{
//Use player's random seed.
// get circular gaussian spread
//x = UTIL_SharedRandomFloat( shared_rand + iShot, -0.5, 0.5 ) + UTIL_SharedRandomFloat( shared_rand + ( 1 + iShot ) , -0.5, 0.5 );
//y = UTIL_SharedRandomFloat( shared_rand + ( 2 + iShot ), -0.5, 0.5 ) + UTIL_SharedRandomFloat( shared_rand + ( 3 + iShot ), -0.5, 0.5 );
//z = x * x + y * y;
//
//Vector vecDir = vecDirShooting +
// x * vecSpread.x * vecRight +
// y * vecSpread.y * vecUp;
Vector vecDir = UTIL_GetRandomSpreadDir(shared_rand, iShot, vecDirShooting, vecRight, vecUp, vecSpread);
Vector vecEnd;
vecEnd = vecSrc + vecDir * flDistance;
//UTIL_TraceLine(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev)/*pentIgnore*/, &tr);
bool theProtected = false;
AvHSUServerTraceBullets(vecSrc, vecEnd, dont_ignore_monsters, ENT(pev), tr, theProtected);
CBaseEntity* theEntityHit = CBaseEntity::Instance(tr.pHit);
if(theProtected)
{
// joev: experiment
EMIT_SOUND(theEntityHit->edict(), CHAN_AUTO, kUmbraBlockedSound, 1.0f, ATTN_NORM);
// :joev
}
else
{
// do damage, paint decals
if (tr.flFraction != 1.0)
{
float theScalar = 1.0f;
if(GetGameRules()->CanEntityDoDamageTo(thePlayer, theEntityHit, &theScalar))
{
int theAdjustedDamage = iDamage*theScalar;
if(theAdjustedDamage) {
theEntityHit->TraceAttack(pevAttacker, theAdjustedDamage, vecDir, &tr, theDamageType | ((theAdjustedDamage > 16) ? DMG_ALWAYSGIB : DMG_NEVERGIB) );
}
}
}
// make bullet trails
UTIL_BubbleTrail( vecSrc, tr.vecEndPos, (flDistance * tr.flFraction) / 64.0 );
}
}
ApplyMultiDamage(theInflictor, pevAttacker);
//return Vector( (float)(x * vecSpread.x), (float)(y * vecSpread.y), 0.0f );
return vecSpread;
}
//=========================================================
// CheckTraceHullAttack - expects a length to trace, amount
// of damage to do, and damage type. Returns a pointer to
// the damaged entity in case the monster wishes to do
// other stuff to the victim (punchangle, etc)
//
// Used for many contact-range melee attacks. Bites, claws, etc.
//=========================================================
CBaseEntity* CBaseMonster :: CheckTraceHullAttack( float flDist, float& ioDamage, int iDmgType )
{
Vector vecStart = pev->origin;
if(this->IsPlayer())
{
// Melee attacks always originate where the view is
vecStart.x += this->pev->view_ofs.x;
vecStart.y += this->pev->view_ofs.y;
vecStart.z += this->pev->view_ofs.z;
}
if (IsPlayer())
UTIL_MakeVectors( pev->v_angle );
else
UTIL_MakeAimVectors( pev->angles );
//AvHSUPlayParticleEvent("JetpackEffect", this->edict(), vecStart);
// First do a tracehull. If that misses, try three tracelines (dead-on center, then randomly left and randomly right).
bool theHitTarget = false;
for(int i = 0; (i < 4) && !theHitTarget; i++)
{
const float kAmount = 0.4f;
float theXAmount = 0.0f;
if(i == 2)
{
theXAmount = kAmount;
}
else if(i == 3)
{
theXAmount = -kAmount;
}
Vector vecDir = gpGlobals->v_forward + theXAmount*gpGlobals->v_right;
vecDir.Normalize();
Vector vecEnd = vecStart + (vecDir * flDist );
TraceResult tr;
if(i == 0)
{
int theOurHull = this->GetHull();
int theHull = AvHSUGetValveHull(theOurHull);
UTIL_TraceHull(vecStart, vecEnd, dont_ignore_monsters, theHull, this->edict(), &tr);
}
else
{
//AvHSUPlayParticleEvent("JetpackEffect", this->edict(), vecEnd);
UTIL_TraceLine(vecStart, vecEnd, dont_ignore_monsters, dont_ignore_glass, ENT(this->pev), &tr);
}
if ( tr.pHit )
{
CBaseEntity *pEntity = CBaseEntity::Instance( tr.pHit );
if ( ioDamage > 0 )
{
float theScalar = 1.0f;
if(GetGameRules()->CanEntityDoDamageTo(this, pEntity, &theScalar))
{
theHitTarget = true;
// Multiply damage by scalar for tourny mode, etc.
ioDamage *= theScalar;
entvars_t* theInflictor = this->pev;
AvHPlayer* thePlayer = dynamic_cast<AvHPlayer*>(this);
if(thePlayer)
{
AvHBasePlayerWeapon* theBasePlayerWeapon = dynamic_cast<AvHBasePlayerWeapon*>(thePlayer->m_pActiveItem);
if(theBasePlayerWeapon)
{
theInflictor = theBasePlayerWeapon->pev;
}
}
pEntity->TakeDamage(theInflictor, pev, ioDamage, iDmgType );
// Spawn blood
if(ioDamage > 0.0f)
{
// a little surface blood.
SpawnBlood(tr.vecEndPos, pEntity->BloodColor(), ioDamage);
// on the wall/floor (don't play because blood decal is green)
//TraceBleed(ioDamage, vecDir, &tr, iDmgType);
}
return pEntity;
}
}
}
}
return NULL;
}
void RadiusDamage( Vector vecSrc, entvars_t *pevInflictor, entvars_t *pevAttacker, float inDamage, float flRadius, int iClassIgnore, int bitsDamageType )
{
CBaseEntity *pEntity = NULL;
TraceResult tr;
float flAdjustedDamage, falloff;
Vector vecSpot;
if ( flRadius )
falloff = inDamage / flRadius;
else
falloff = 1.0;
int bInWater = (UTIL_PointContents ( vecSrc ) == CONTENTS_WATER);
vecSrc.z += 1;// in case grenade is lying on the ground
if ( !pevAttacker )
pevAttacker = pevInflictor;
// iterate on all entities in the vicinity.
while ((pEntity = UTIL_FindEntityInSphere( pEntity, vecSrc, flRadius )) != NULL)
{
// NOTE: Should this be inflictor or attacker?
CBaseEntity* theInflictingEntity = CBaseEntity::Instance(pevInflictor);
CBaseEntity* theAttackingEntity = CBaseEntity::Instance(pevAttacker);
float theScalar = 1.0f;
bool aCanDamage=GetGameRules()->CanEntityDoDamageTo(theAttackingEntity, pEntity, &theScalar) || theInflictingEntity->pev->classname == MAKE_STRING(kwsDeployedMine);;
bool iCanDamage=GetGameRules()->CanEntityDoDamageTo(theInflictingEntity, pEntity, &theScalar);
if(pEntity && ( aCanDamage && iCanDamage ))
{
// Multiply damage by scalar for tourny mode, etc.
float theDamage = inDamage*theScalar;
if ( pEntity->pev->takedamage != DAMAGE_NO )
{
// UNDONE: this should check a damage mask, not an ignore
if ( iClassIgnore != CLASS_NONE && pEntity->Classify() == iClassIgnore )
{// houndeyes don't hurt other houndeyes with their attack
continue;
}
// blast's don't tavel into or out of water
if (bInWater && pEntity->pev->waterlevel == 0)
continue;
if (!bInWater && pEntity->pev->waterlevel == 3)
continue;
vecSpot = pEntity->BodyTarget( vecSrc );
// Clear pevInflictor's owner temporarily so it can apply damage to it
edict_t* theInflictorOwner = pevInflictor->owner;
pevInflictor->owner = NULL;
UTIL_TraceLine ( vecSrc, vecSpot, dont_ignore_monsters, ENT(pevInflictor), &tr );
// Restore owner
pevInflictor->owner = theInflictorOwner;
if (tr.flFraction == 1.0 || tr.pHit == pEntity->edict() )
{// the explosion can 'see' this entity, so hurt them!
if (tr.fStartSolid)
{
// if we're stuck inside them, fixup the position and distance
tr.vecEndPos = vecSrc;
tr.flFraction = 0.0;
}
// decrease damage for an ent that's farther from the bomb.
flAdjustedDamage = ( vecSrc - tr.vecEndPos ).Length() * falloff;
flAdjustedDamage = theDamage - flAdjustedDamage;
if ( flAdjustedDamage > 0 )
{
pEntity->TakeDamage ( pevInflictor, pevAttacker, flAdjustedDamage, bitsDamageType );
}
}
}
}
}
}
//=========================================================
//=========================================================
void CBasePlayer::CheatImpulseCommands( int iImpulse )
{
if( !UTIL_CheatsAllowed() )
{
return;
}
switch( iImpulse )
{
case 76:
{
if( !g_bPrecacheGrunt )
{
g_bPrecacheGrunt = true;
ALERT( at_console, "You must now restart to use Grunt-o-matic.\n" );
}
else
{
UTIL_MakeVectors( Vector( 0, GetViewAngle().y, 0 ) );
Create( "monster_human_grunt", GetAbsOrigin() + gpGlobals->v_forward * 128, GetAbsAngles() );
}
break;
}
case 101:
{
gEvilImpulse101 = true;
GiveNamedItem( "item_suit" );
GiveNamedItem( "item_battery" );
GiveNamedItem( "weapon_crowbar" );
GiveNamedItem( "weapon_9mmhandgun" );
GiveNamedItem( "ammo_9mmclip" );
GiveNamedItem( "weapon_shotgun" );
GiveNamedItem( "ammo_buckshot" );
GiveNamedItem( "weapon_9mmAR" );
GiveNamedItem( "ammo_9mmAR" );
GiveNamedItem( "ammo_ARgrenades" );
GiveNamedItem( "weapon_handgrenade" );
GiveNamedItem( "weapon_tripmine" );
GiveNamedItem( "weapon_357" );
GiveNamedItem( "ammo_357" );
GiveNamedItem( "weapon_crossbow" );
GiveNamedItem( "ammo_crossbow" );
GiveNamedItem( "weapon_egon" );
GiveNamedItem( "weapon_gauss" );
GiveNamedItem( "ammo_gaussclip" );
GiveNamedItem( "weapon_rpg" );
GiveNamedItem( "ammo_rpgclip" );
GiveNamedItem( "weapon_satchel" );
GiveNamedItem( "weapon_snark" );
GiveNamedItem( "weapon_hornetgun" );
#if USE_OPFOR
GiveNamedItem( "weapon_knife" );
GiveNamedItem( "weapon_pipewrench" );
GiveNamedItem( "weapon_grapple" );
GiveNamedItem( "weapon_eagle" );
GiveNamedItem( "weapon_m249" );
GiveNamedItem( "weapon_displacer" );
GiveNamedItem( "weapon_sniperrifle" );
GiveNamedItem( "weapon_sporelauncher" );
GiveNamedItem( "weapon_shockrifle" );
GiveNamedItem( "ammo_556" );
GiveNamedItem( "ammo_762" );
#endif
gEvilImpulse101 = false;
break;
}
case 102:
{
// Gibbage!!!
CGib::SpawnRandomGibs( this, 1, 1 );
break;
}
case 103:
{
// What the hell are you doing?
auto pEntity = UTIL_FindEntityForward( this );
if( pEntity )
{
CBaseMonster *pMonster = pEntity->MyMonsterPointer();
if( pMonster )
pMonster->ReportAIState();
}
break;
}
case 104:
{
// Dump all of the global state varaibles (and global entity names)
gGlobalState.DumpGlobals();
break;
}
case 105:// player makes no sound for monsters to hear.
{
if( m_fNoPlayerSound )
{
ALERT( at_console, "Player is audible\n" );
m_fNoPlayerSound = false;
}
else
{
ALERT( at_console, "Player is silent\n" );
m_fNoPlayerSound = true;
}
break;
}
case 106:
{
// Give me the classname and targetname of this entity.
auto pEntity = UTIL_FindEntityForward( this );
if( pEntity )
{
ALERT( at_console, "Classname: %s", pEntity->GetClassname() );
if( pEntity->HasTargetname() )
{
ALERT( at_console, " - Targetname: %s\n", pEntity->GetTargetname() );
}
else
{
ALERT( at_console, " - TargetName: No Targetname\n" );
}
ALERT( at_console, "Model: %s\n", pEntity->GetModelName() );
if( HasGlobalName() )
ALERT( at_console, "Globalname: %s\n", pEntity->GetGlobalName() );
}
break;
}
case 107:
{
TraceResult tr;
CBaseEntity* pWorld = CWorld::GetInstance();
Vector start = GetAbsOrigin() + GetViewOffset();
Vector end = start + gpGlobals->v_forward * 1024;
UTIL_TraceLine( start, end, ignore_monsters, edict(), &tr );
if( tr.pHit )
pWorld = CBaseEntity::Instance( tr.pHit );
const texture_t* pTexture = UTIL_TraceTexture( pWorld, start, end );
if( pTexture )
ALERT( at_console, "Texture: %s\n", pTexture->name );
break;
}
case 195:// show shortest paths for entire level to nearest node
{
Create( "node_viewer_fly", GetAbsOrigin(), GetAbsAngles() );
break;
}
case 196:// show shortest paths for entire level to nearest node
{
Create( "node_viewer_large", GetAbsOrigin(), GetAbsAngles() );
break;
}
case 197:// show shortest paths for entire level to nearest node
{
Create( "node_viewer_human", GetAbsOrigin(), GetAbsAngles() );
break;
}
case 199:// show nearest node and all connections
{
ALERT( at_console, "%d\n", WorldGraph.FindNearestNode( GetAbsOrigin(), bits_NODE_GROUP_REALM ) );
WorldGraph.ShowNodeConnections( WorldGraph.FindNearestNode( GetAbsOrigin(), bits_NODE_GROUP_REALM ) );
break;
}
case 202:// Random blood splatter
{
UTIL_MakeVectors( GetViewAngle() );
TraceResult tr;
UTIL_TraceLine( GetAbsOrigin() + GetViewOffset(), GetAbsOrigin() + GetViewOffset() + gpGlobals->v_forward * 128, ignore_monsters, ENT( pev ), &tr );
if( tr.flFraction != 1.0 )
{// line hit something, so paint a decal
auto pBlood = static_cast< CBloodSplat* >( UTIL_CreateNamedEntity( "blood_splat" ) );
pBlood->CreateSplat( this );
}
break;
}
case 203:// remove creature.
{
auto pEntity = UTIL_FindEntityForward( this );
if( pEntity )
{
if( pEntity->GetTakeDamageMode() != DAMAGE_NO )
pEntity->SetThink( &CBaseEntity::SUB_Remove );
}
break;
}
}
}
/*
============
ImpulseCommands
============
*/
void CBasePlayer::ImpulseCommands()
{
TraceResult tr;// UNDONE: kill me! This is temporary for PreAlpha CDs
// Handle use events
PlayerUse();
int iImpulse = GetImpulse();
switch( iImpulse )
{
case 99:
{
bool bOn;
if( !gmsgLogo )
{
bOn = true;
//TODO: figure out why this is done here. - Solokiller
gmsgLogo = REG_USER_MSG( "Logo", 1 );
}
else
{
bOn = false;
}
ASSERT( gmsgLogo > 0 );
// send "health" update message
MESSAGE_BEGIN( MSG_ONE, gmsgLogo, NULL, this );
WRITE_BYTE( bOn );
MESSAGE_END();
if( !bOn )
gmsgLogo = 0;
break;
}
case 100:
// temporary flashlight for level designers
if( FlashlightIsOn() )
{
FlashlightTurnOff();
}
else
{
FlashlightTurnOn();
}
break;
case 201:// paint decal
if( gpGlobals->time < m_flNextDecalTime )
{
// too early!
break;
}
UTIL_MakeVectors( GetViewAngle() );
UTIL_TraceLine( GetAbsOrigin() + GetViewOffset(), GetAbsOrigin() + GetViewOffset() + gpGlobals->v_forward * 128, ignore_monsters, ENT( pev ), &tr );
if( tr.flFraction != 1.0 )
{// line hit something, so paint a decal
m_flNextDecalTime = gpGlobals->time + decalfrequency.value;
auto pCan = static_cast<CSprayCan*>( UTIL_CreateNamedEntity( "spray_can" ) );
pCan->CreateSprayCan( this );
}
break;
default:
// check all of the cheat impulse commands now
CheatImpulseCommands( iImpulse );
break;
}
SetImpulse( 0 );
}
void CBasePlayer::PreThink()
{
const int buttonsChanged = ( m_afButtonLast ^ GetButtons().Get() ); // These buttons have changed this frame
// Debounced button codes for pressed/released
// UNDONE: Do we need auto-repeat?
m_afButtonPressed = buttonsChanged & GetButtons().Get(); // The changed ones still down are "pressed"
m_afButtonReleased = buttonsChanged & ( ~GetButtons().Get() ); // The ones not down are "released"
g_pGameRules->PlayerThink( this );
bool bCheckVehicles = true;
#if USE_ANGELSCRIPT
uint32_t uiFlags = PreThinkFlag::NONE;
CallGlobalEvent( g_PlayerPreThinkEvent, CallFlag::NONE, this, &uiFlags );
bCheckVehicles = !( uiFlags & PreThinkFlag::SKIP_VEHICLES );
#endif
if( g_fGameOver )
return; // intermission or finale
UTIL_MakeVectors( GetViewAngle() ); // is this still used?
ItemPreFrame();
WaterMove();
if( g_pGameRules && g_pGameRules->FAllowFlashlight() )
m_iHideHUD &= ~HIDEHUD_FLASHLIGHT;
else
m_iHideHUD |= HIDEHUD_FLASHLIGHT;
// JOHN: checks if new client data (for HUD and view control) needs to be sent to the client
UpdateClientData();
CheckTimeBasedDamage();
CheckSuitUpdate();
// Observer Button Handling
if( IsObserver() )
{
Observer_HandleButtons();
Observer_CheckTarget();
Observer_CheckProperties();
SetImpulse( 0 );
return;
}
if( GetDeadFlag() >= DEAD_DYING )
{
PlayerDeathThink();
return;
}
// So the correct flags get sent to client asap.
//
if( m_afPhysicsFlags & PFLAG_ONTRAIN )
GetFlags() |= FL_ONTRAIN;
else
GetFlags().ClearFlags( FL_ONTRAIN );
if( bCheckVehicles )
{
#if USE_OPFOR
//We're on a rope. - Solokiller
if( m_afPhysicsFlags & PFLAG_ONROPE && m_pRope )
{
SetAbsVelocity( g_vecZero );
const Vector vecAttachPos = m_pRope->GetAttachedObjectsPosition();
SetAbsOrigin( vecAttachPos );
Vector vecForce;
/*
//TODO: This causes sideways acceleration that doesn't occur in Op4. - Solokiller
//TODO: should be IN_MOVERIGHT and IN_MOVELEFT - Solokiller
if( GetButtons().Any( IN_DUCK ) )
{
vecForce.x = gpGlobals->v_right.x;
vecForce.y = gpGlobals->v_right.y;
vecForce.z = 0;
m_pRope->ApplyForceFromPlayer( vecForce );
}
if( GetButtons().Any( IN_JUMP ) )
{
vecForce.x = -gpGlobals->v_right.x;
vecForce.y = -gpGlobals->v_right.y;
vecForce.z = 0;
m_pRope->ApplyForceFromPlayer( vecForce );
}
*/
//Determine if any force should be applied to the rope, or if we should move around. - Solokiller
if( GetButtons().Any( IN_BACK | IN_FORWARD ) )
{
if( ( gpGlobals->v_forward.x * gpGlobals->v_forward.x +
gpGlobals->v_forward.y * gpGlobals->v_forward.y -
gpGlobals->v_forward.z * gpGlobals->v_forward.z ) <= 0.0 )
{
if( m_bIsClimbing )
{
const float flDelta = gpGlobals->time - m_flLastClimbTime;
m_flLastClimbTime = gpGlobals->time;
if( GetButtons().Any( IN_FORWARD ) )
{
if( gpGlobals->v_forward.z < 0.0 )
{
if( !m_pRope->MoveDown( flDelta ) )
{
//Let go of the rope, detach. - Solokiller
SetMoveType( MOVETYPE_WALK );
SetSolidType( SOLID_SLIDEBOX );
m_afPhysicsFlags &= ~PFLAG_ONROPE;
m_pRope->DetachObject();
m_pRope = nullptr;
m_bIsClimbing = false;
}
}
else
{
m_pRope->MoveUp( flDelta );
}
}
if( GetButtons().Any( IN_BACK ) )
{
if( gpGlobals->v_forward.z < 0.0 )
{
m_pRope->MoveUp( flDelta );
}
else if( !m_pRope->MoveDown( flDelta ) )
{
//Let go of the rope, detach. - Solokiller
SetMoveType( MOVETYPE_WALK );
SetSolidType( SOLID_SLIDEBOX );
m_afPhysicsFlags &= ~PFLAG_ONROPE;
m_pRope->DetachObject();
m_pRope = nullptr;
m_bIsClimbing = false;
}
}
}
else
{
m_bIsClimbing = true;
m_flLastClimbTime = gpGlobals->time;
}
}
else
{
vecForce.x = gpGlobals->v_forward.x;
vecForce.y = gpGlobals->v_forward.y;
vecForce.z = 0.0;
if( GetButtons().Any( IN_BACK ) )
{
vecForce.x = -gpGlobals->v_forward.x;
vecForce.y = -gpGlobals->v_forward.y;
vecForce.z = 0;
}
m_pRope->ApplyForceFromPlayer( vecForce );
m_bIsClimbing = false;
}
}
else
{
m_bIsClimbing = false;
}
if( m_afButtonPressed & IN_JUMP )
{
//We've jumped off the rope, give us some momentum - Solokiller
SetMoveType( MOVETYPE_WALK );
SetSolidType( SOLID_SLIDEBOX );
this->m_afPhysicsFlags &= ~PFLAG_ONROPE;
Vector vecDir = gpGlobals->v_up * 165.0 + gpGlobals->v_forward * 150.0;
Vector vecVelocity = m_pRope->GetAttachedObjectsVelocity() * 2;
vecVelocity.NormalizeInPlace();
vecVelocity = vecVelocity * 200;
SetAbsVelocity( vecVelocity + vecDir );
m_pRope->DetachObject();
m_pRope = nullptr;
m_bIsClimbing = false;
}
return;
}
#endif
// Train speed control
if( m_afPhysicsFlags & PFLAG_ONTRAIN )
{
CBaseEntity *pTrain = GetGroundEntity();
//To match original behavior, Instance returns the world if entity is null - Solokiller
if( !pTrain )
pTrain = CWorld::GetInstance();
float vel;
if( !pTrain )
{
TraceResult trainTrace;
// Maybe this is on the other side of a level transition
UTIL_TraceLine( GetAbsOrigin(), GetAbsOrigin() + Vector( 0, 0, -38 ), ignore_monsters, ENT( pev ), &trainTrace );
// HACKHACK - Just look for the func_tracktrain classname
if( trainTrace.flFraction != 1.0 && trainTrace.pHit )
pTrain = CBaseEntity::Instance( trainTrace.pHit );
if( !pTrain || !( pTrain->ObjectCaps() & FCAP_DIRECTIONAL_USE ) || !pTrain->OnControls( this ) )
{
//ALERT( at_error, "In train mode with no train!\n" );
m_afPhysicsFlags &= ~PFLAG_ONTRAIN;
m_iTrain = TRAIN_NEW | TRAIN_OFF;
return;
}
}
else if( !GetFlags().Any( FL_ONGROUND ) || pTrain->GetSpawnFlags().Any( SF_TRACKTRAIN_NOCONTROL ) || ( GetButtons().Any( IN_MOVELEFT | IN_MOVERIGHT ) ) )
{
// Turn off the train if you jump, strafe, or the train controls go dead
m_afPhysicsFlags &= ~PFLAG_ONTRAIN;
m_iTrain = TRAIN_NEW | TRAIN_OFF;
return;
}
SetAbsVelocity( g_vecZero );
vel = 0;
if( m_afButtonPressed & IN_FORWARD )
{
vel = 1;
pTrain->Use( this, this, USE_SET, ( float ) vel );
}
else if( m_afButtonPressed & IN_BACK )
{
vel = -1;
pTrain->Use( this, this, USE_SET, ( float ) vel );
}
if( vel )
{
m_iTrain = TrainSpeed( pTrain->GetSpeed(), pTrain->GetImpulse() );
m_iTrain |= TRAIN_ACTIVE | TRAIN_NEW;
}
}
else if( m_iTrain & TRAIN_ACTIVE )
m_iTrain = TRAIN_NEW; // turn off train
}
if( GetButtons().Any( IN_JUMP ) )
{
// If on a ladder, jump off the ladder
// else Jump
Jump();
}
// If trying to duck, already ducked, or in the process of ducking
if( GetButtons().Any( IN_DUCK ) || GetFlags().Any( FL_DUCKING ) || ( m_afPhysicsFlags & PFLAG_DUCKING ) )
Duck();
if( !GetFlags().Any( FL_ONGROUND ) )
{
m_flFallVelocity = -GetAbsVelocity().z;
}
// StudioFrameAdvance( );//!!!HACKHACK!!! Can't be hit by traceline when not animating?
// Clear out ladder pointer
m_hEnemy = NULL;
if( m_afPhysicsFlags & PFLAG_ONBARNACLE )
{
SetAbsVelocity( g_vecZero );
}
}