// If connected to a table, then use the table controllers, else hit where the trigger is.
void CFuncMortarField :: FieldUse( CBaseEntity *pActivator, CBaseEntity *pCaller, USE_TYPE useType, float value )
{
Vector vecStart;
vecStart.x = RANDOM_FLOAT( pev->mins.x, pev->maxs.x );
vecStart.y = RANDOM_FLOAT( pev->mins.y, pev->maxs.y );
vecStart.z = pev->maxs.z;
switch( m_fControl )
{
case 0: // random
break;
case 1: // Trigger Activator
if (pActivator != NULL)
{
vecStart.x = pActivator->pev->origin.x;
vecStart.y = pActivator->pev->origin.y;
}
break;
case 2: // table
{
CBaseEntity *pController;
if (!FStringNull(m_iszXController))
{
pController = UTIL_FindEntityByTargetname( NULL, STRING(m_iszXController));
if (pController != NULL)
{
vecStart.x = pev->mins.x + pController->pev->ideal_yaw * (pev->size.x);
}
}
if (!FStringNull(m_iszYController))
{
pController = UTIL_FindEntityByTargetname( NULL, STRING(m_iszYController));
if (pController != NULL)
{
vecStart.y = pev->mins.y + pController->pev->ideal_yaw * (pev->size.y);
}
}
}
break;
}
int pitch = RANDOM_LONG(95,124);
EMIT_SOUND_DYN(ENT(pev), CHAN_VOICE, "weapons/mortar.wav", 1.0, ATTN_NONE, 0, pitch);
float t = 2.5;
for (int i = 0; i < m_iCount; i++)
{
Vector vecSpot = vecStart;
vecSpot.x += RANDOM_FLOAT( -m_flSpread, m_flSpread );
vecSpot.y += RANDOM_FLOAT( -m_flSpread, m_flSpread );
TraceResult tr;
UTIL_TraceLine( vecSpot, vecSpot + Vector( 0, 0, -1 ) * 4096, ignore_monsters, ENT(pev), &tr );
edict_t *pentOwner = NULL;
if (pActivator) pentOwner = pActivator->edict();
CBaseEntity *pMortar = Create("monster_mortar", tr.vecEndPos, Vector( 0, 0, 0 ), pentOwner );
pMortar->pev->nextthink = gpGlobals->time + t;
t += RANDOM_FLOAT( 0.2, 0.5 );
if (i == 0)
CSoundEnt::InsertSound ( bits_SOUND_DANGER, tr.vecEndPos, 400, 0.3 );
}
}
void CGlowOverlay::UpdateGlowObstruction( const Vector &vToGlow, bool bCacheFullSceneState )
{
// If we already cached the glow obstruction and are still using that, early-out
if ( bCacheFullSceneState && m_bCacheGlowObstruction )
return;
if ( bCacheFullSceneState && !m_bCacheGlowObstruction ) // If turning on sky obstruction caching mode
{
m_bCacheGlowObstruction = true;
}
if ( !bCacheFullSceneState && m_bCacheGlowObstruction )
{
m_bCacheGlowObstruction = false;
}
if ( PixelVisibility_IsAvailable() )
{
if ( m_bInSky )
{
const CViewSetup *pViewSetup = view->GetViewSetup();
Vector pos = CurrentViewOrigin() + m_vDirection * (pViewSetup->zFar * 0.99f); // GSTRINGMIGRATION
pixelvis_queryparams_t params;
params.Init( pos, m_flProxyRadius, CalcGlowAspect() );
params.bSizeInScreenspace = true;
// use a pixel query to occlude with models
m_flGlowObstructionScale = PixelVisibility_FractionVisible( params, &m_queryHandle ) * m_skyObstructionScale;
}
else
{
// If it's not in the sky, then we need a valid position or else we don't
// know what's in front of it.
Assert( !m_bDirectional );
pixelvis_queryparams_t params;
params.Init( m_vPos, m_flProxyRadius, CalcGlowAspect() );
m_flGlowObstructionScale = PixelVisibility_FractionVisible( params, &m_queryHandle );
}
return;
}
bool bFade = false;
if ( m_bInSky )
{
// Trace a ray at the object.
trace_t trace;
UTIL_TraceLine( CurrentViewOrigin(), CurrentViewOrigin() + (vToGlow*MAX_TRACE_LENGTH),
CONTENTS_SOLID, NULL, COLLISION_GROUP_NONE, &trace );
bFade = (trace.fraction < 1 && !(trace.surface.flags & SURF_SKY));
}
else
{
// If it's not in the sky, then we need a valid position or else we don't
// know what's in front of it.
Assert( !m_bDirectional );
pixelvis_queryparams_t params;
params.Init( m_vPos, m_flProxyRadius );
bFade = PixelVisibility_FractionVisible( params, &m_queryHandle ) < 1.0f ? true : false;
}
if ( bFade )
{
if ( building_cubemaps.GetBool() )
{
m_flGlowObstructionScale = 0.0f;
}
else
{
m_flGlowObstructionScale -= gpGlobals->frametime / cl_sun_decay_rate.GetFloat();
m_flGlowObstructionScale = MAX( m_flGlowObstructionScale, 0.0f );
}
}
else
{
if ( building_cubemaps.GetBool() )
{
m_flGlowObstructionScale = 1.0f;
}
else
{
m_flGlowObstructionScale += gpGlobals->frametime / cl_sun_decay_rate.GetFloat();
m_flGlowObstructionScale = MIN( m_flGlowObstructionScale, 1.0f );
}
}
}
void CGETKnife::DamageTouch( CBaseEntity *pOther )
{
if ( !pOther->IsSolid() || pOther->IsSolidFlagSet(FSOLID_VOLUME_CONTENTS) )
return;
if ( !PassServerEntityFilter( this, pOther) )
return;
if ( !g_pGameRules->ShouldCollide( GetCollisionGroup(), pOther->GetCollisionGroup() ) )
return;
if (!pOther->IsPlayer() && !pOther->IsNPC())
return;
Vector vecAiming;
VPhysicsGetObject()->GetVelocity( &vecAiming, NULL );
VectorNormalize( vecAiming );
trace_t tr;
UTIL_TraceLine( GetAbsOrigin(), GetAbsOrigin() + (vecAiming * 24), MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
// We didn't hit the player again with our damage cast. Do a cast to the player's center to get a proper hit.
if (tr.m_pEnt != pOther)
{
Vector TargetVec = pOther->GetAbsOrigin();
TargetVec.z = min(GetAbsOrigin().z, pOther->EyePosition().z); //Make sure we don't cast over their head.
UTIL_TraceLine(GetAbsOrigin(), pOther->GetAbsOrigin(), MASK_SHOT, this, COLLISION_GROUP_NONE, &tr);
}
// TEMPORARY DEBUGGING PURPOSES
// DebugDrawLine( tr.startpos, tr.endpos, 0, 255, 0, true, 5.0f );
// debugoverlay->AddSweptBoxOverlay( tr.startpos, tr.endpos, CollisionProp()->OBBMins(), CollisionProp()->OBBMaxs(), GetAbsAngles(), 0, 0, 255, 100, 5.0f );
// END TEMPORARY
// If our target can take damage and the trace actually hit our target
if ( pOther->m_takedamage != DAMAGE_NO && tr.fraction < 1.0f && tr.m_pEnt == pOther )
{
ClearMultiDamage();
CTakeDamageInfo dmgInfo( this, GetOwnerEntity(), GetDamage(), DMG_SLASH | DMG_NEVERGIB );
CalculateMeleeDamageForce( &dmgInfo, vecAiming, tr.endpos, TKNIFE_FORCE_SCALE );
dmgInfo.SetDamagePosition( tr.endpos );
if ( this->GetOwnerEntity() && this->GetOwnerEntity()->IsPlayer() )
{
CBasePlayer *pPlayer = ToBasePlayer( this->GetOwnerEntity() );
dmgInfo.SetWeapon( pPlayer->Weapon_OwnsThisType( "weapon_knife_throwing" ) );
}
pOther->DispatchTraceAttack( dmgInfo, vecAiming, &tr );
ApplyMultiDamage();
SetAbsVelocity( vec3_origin );
SetTouch( NULL );
SetThink( NULL );
PhysCallbackRemove( this->NetworkProp() );
}
}
void CTestEffect::TestThink( void )
{
int i;
float t = (gpGlobals->time - m_flStartTime);
if (m_iBeam < 24)
{
CBeam *pbeam = CBeam::BeamCreate( "sprites/lgtning.spr", 100 );
TraceResult tr;
Vector vecSrc = pev->origin;
Vector vecDir = Vector( RANDOM_FLOAT( -1.0, 1.0 ), RANDOM_FLOAT( -1.0, 1.0 ),RANDOM_FLOAT( -1.0, 1.0 ) );
vecDir = vecDir.Normalize();
UTIL_TraceLine( vecSrc, vecSrc + vecDir * 128, ignore_monsters, ENT(pev), &tr);
pbeam->PointsInit( vecSrc, tr.vecEndPos );
// pbeam->SetColor( 80, 100, 255 );
pbeam->SetColor( 255, 180, 100 );
pbeam->SetWidth( 100 );
pbeam->SetScrollRate( 12 );
m_flBeamTime[m_iBeam] = gpGlobals->time;
m_pBeam[m_iBeam] = pbeam;
m_iBeam++;
#if 0
Vector vecMid = (vecSrc + tr.vecEndPos) * 0.5;
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
WRITE_BYTE(TE_DLIGHT);
WRITE_COORD(vecMid.x); // X
WRITE_COORD(vecMid.y); // Y
WRITE_COORD(vecMid.z); // Z
WRITE_BYTE( 20 ); // radius * 0.1
WRITE_BYTE( 255 ); // r
WRITE_BYTE( 180 ); // g
WRITE_BYTE( 100 ); // b
WRITE_BYTE( 20 ); // time * 10
WRITE_BYTE( 0 ); // decay * 0.1
MESSAGE_END( );
#endif
}
if (t < 3.0)
{
for (i = 0; i < m_iBeam; i++)
{
t = (gpGlobals->time - m_flBeamTime[i]) / ( 3 + m_flStartTime - m_flBeamTime[i]);
m_pBeam[i]->SetBrightness( 255 * t );
// m_pBeam[i]->SetScrollRate( 20 * t );
}
pev->nextthink = gpGlobals->time + 0.1;
}
else
{
for (i = 0; i < m_iBeam; i++)
{
UTIL_Remove( m_pBeam[i] );
}
m_flStartTime = gpGlobals->time;
m_iBeam = 0;
// pev->nextthink = gpGlobals->time;
SetThink( NULL );
}
}
void CASW_Alien::DoBloodDecal( float flDamage, const Vector &vecPos, const Vector &vecDir, trace_t *ptr, int bitsDamageType )
{
if ( ( BloodColor() == DONT_BLEED) || ( BloodColor() == BLOOD_COLOR_MECH ) )
{
return;
}
if (flDamage == 0)
return;
if ( !( bitsDamageType & ( DMG_CRUSH | DMG_BULLET | DMG_SLASH | DMG_BLAST | DMG_CLUB | DMG_AIRBOAT ) ) )
return;
// make blood decal on the wall!
trace_t Bloodtr;
Vector vecTraceDir;
float flNoise;
int cCount;
int i;
#ifdef GAME_DLL
if ( !IsAlive() )
{
// dealing with a dead npc.
if ( GetMaxHealth() <= 0 )
{
// no blood decal for a npc that has already decalled its limit.
return;
}
else
{
m_iMaxHealth -= 1;
}
}
#endif
if (flDamage < 10)
{
flNoise = 0.1;
cCount = 1;
}
else if (flDamage < 25)
{
flNoise = 0.2;
cCount = 2;
}
else
{
flNoise = 0.3;
cCount = 4;
}
float flTraceDist = (bitsDamageType & DMG_AIRBOAT) ? 384 : 172;
for ( i = 0 ; i < cCount ; i++ )
{
vecTraceDir = vecDir * -1;// trace in the opposite direction the shot came from (the direction the shot is going)
vecTraceDir.x += random->RandomFloat( -flNoise, flNoise );
vecTraceDir.y += random->RandomFloat( -flNoise, flNoise );
vecTraceDir.z += random->RandomFloat( -flNoise, flNoise );
// Don't bleed on grates.
UTIL_TraceLine( vecPos, vecPos + vecTraceDir * -flTraceDist, MASK_SOLID_BRUSHONLY & ~CONTENTS_GRATE, this, COLLISION_GROUP_NONE, &Bloodtr);
if ( Bloodtr.fraction != 1.0 )
{
UTIL_BloodDecalTrace( &Bloodtr, BloodColor() );
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void C_HL2MP_Player::AddEntity( void )
{
BaseClass::AddEntity();
QAngle vTempAngles = GetLocalAngles();
vTempAngles[PITCH] = m_angEyeAngles[PITCH];
SetLocalAngles( vTempAngles );
m_PlayerAnimState.Update();
// Zero out model pitch, blending takes care of all of it.
SetLocalAnglesDim( X_INDEX, 0 );
if( this != C_BasePlayer::GetLocalPlayer() )
{
if ( IsEffectActive( EF_DIMLIGHT ) )
{
int iAttachment = LookupAttachment( "anim_attachment_RH" );
if ( iAttachment < 0 )
return;
Vector vecOrigin;
QAngle eyeAngles = m_angEyeAngles;
GetAttachment( iAttachment, vecOrigin, eyeAngles );
Vector vForward;
AngleVectors( eyeAngles, &vForward );
trace_t tr;
UTIL_TraceLine( vecOrigin, vecOrigin + (vForward * 200), MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
if( !m_pFlashlightBeam )
{
BeamInfo_t beamInfo;
beamInfo.m_nType = TE_BEAMPOINTS;
beamInfo.m_vecStart = tr.startpos;
beamInfo.m_vecEnd = tr.endpos;
beamInfo.m_pszModelName = "sprites/glow01.vmt";
beamInfo.m_pszHaloName = "sprites/glow01.vmt";
beamInfo.m_flHaloScale = 3.0;
beamInfo.m_flWidth = 8.0f;
beamInfo.m_flEndWidth = 35.0f;
beamInfo.m_flFadeLength = 300.0f;
beamInfo.m_flAmplitude = 0;
beamInfo.m_flBrightness = 60.0;
beamInfo.m_flSpeed = 0.0f;
beamInfo.m_nStartFrame = 0.0;
beamInfo.m_flFrameRate = 0.0;
beamInfo.m_flRed = 255.0;
beamInfo.m_flGreen = 255.0;
beamInfo.m_flBlue = 255.0;
beamInfo.m_nSegments = 8;
beamInfo.m_bRenderable = true;
beamInfo.m_flLife = 0.5;
beamInfo.m_nFlags = FBEAM_FOREVER | FBEAM_ONLYNOISEONCE | FBEAM_NOTILE | FBEAM_HALOBEAM;
m_pFlashlightBeam = beams->CreateBeamPoints( beamInfo );
}
if( m_pFlashlightBeam )
{
BeamInfo_t beamInfo;
beamInfo.m_vecStart = tr.startpos;
beamInfo.m_vecEnd = tr.endpos;
beamInfo.m_flRed = 255.0;
beamInfo.m_flGreen = 255.0;
beamInfo.m_flBlue = 255.0;
beams->UpdateBeamInfo( m_pFlashlightBeam, beamInfo );
dlight_t *el = effects->CL_AllocDlight( 0 );
el->origin = tr.endpos;
el->radius = 50;
el->color.r = 200;
el->color.g = 200;
el->color.b = 200;
el->die = gpGlobals->curtime + 0.1;
}
}
else if ( m_pFlashlightBeam )
{
ReleaseFlashlight();
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Tesla effect
//-----------------------------------------------------------------------------
void C_EntityDissolve::BuildTeslaEffect( mstudiobbox_t *pHitBox, const matrix3x4_t &hitboxToWorld, bool bRandom, float flYawOffset )
{
Vector vecOrigin;
QAngle vecAngles;
MatrixGetColumn( hitboxToWorld, 3, vecOrigin );
MatrixAngles( hitboxToWorld, vecAngles.Base() );
C_BaseEntity *pEntity = GetMoveParent();
// Make a couple of tries at it
int iTries = -1;
Vector vecForward;
trace_t tr;
do
{
iTries++;
// Some beams are deliberatly aimed around the point, the rest are random.
if ( !bRandom )
{
QAngle vecTemp = vecAngles;
vecTemp[YAW] += flYawOffset;
AngleVectors( vecTemp, &vecForward );
// Randomly angle it up or down
vecForward.z = RandomFloat( -1, 1 );
}
else
{
vecForward = RandomVector( -1, 1 );
}
UTIL_TraceLine( vecOrigin, vecOrigin + (vecForward * 192), MASK_SHOT, pEntity, COLLISION_GROUP_NONE, &tr );
} while ( tr.fraction >= 1.0 && iTries < 3 );
Vector vecEnd = tr.endpos - (vecForward * 8);
// Only spark & glow if we hit something
if ( tr.fraction < 1.0 )
{
if ( !EffectOccluded( tr.endpos ) )
{
int nSlot = GET_ACTIVE_SPLITSCREEN_SLOT();
// Move it towards the camera
Vector vecFlash = tr.endpos;
Vector vecForward;
AngleVectors( MainViewAngles(nSlot), &vecForward );
vecFlash -= (vecForward * 8);
g_pEffects->EnergySplash( vecFlash, -vecForward, false );
// End glow
CSmartPtr<CSimpleEmitter> pSimple = CSimpleEmitter::Create( "dust" );
pSimple->SetSortOrigin( vecFlash );
SimpleParticle *pParticle;
pParticle = (SimpleParticle *) pSimple->AddParticle( sizeof( SimpleParticle ), pSimple->GetPMaterial( "effects/tesla_glow_noz" ), vecFlash );
if ( pParticle != NULL )
{
pParticle->m_flLifetime = 0.0f;
pParticle->m_flDieTime = RandomFloat( 0.5, 1 );
pParticle->m_vecVelocity = vec3_origin;
Vector color( 1,1,1 );
float colorRamp = RandomFloat( 0.75f, 1.25f );
pParticle->m_uchColor[0] = MIN( 1.0f, color[0] * colorRamp ) * 255.0f;
pParticle->m_uchColor[1] = MIN( 1.0f, color[1] * colorRamp ) * 255.0f;
pParticle->m_uchColor[2] = MIN( 1.0f, color[2] * colorRamp ) * 255.0f;
pParticle->m_uchStartSize = RandomFloat( 6,13 );
pParticle->m_uchEndSize = pParticle->m_uchStartSize - 2;
pParticle->m_uchStartAlpha = 255;
pParticle->m_uchEndAlpha = 10;
pParticle->m_flRoll = RandomFloat( 0,360 );
pParticle->m_flRollDelta = 0;
}
}
}
// Build the tesla
FX_BuildTesla( pEntity, vecOrigin, tr.endpos );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CASW_PropJeep::FireChargedCannon( void )
{
bool penetrated = false;
m_bCannonCharging = false;
m_flCannonTime = gpGlobals->curtime + 0.5f;
StopChargeSound();
CPASAttenuationFilter sndFilter( this, "PropJeep.FireChargedCannon" );
EmitSound( sndFilter, entindex(), "PropJeep.FireChargedCannon" );
//Find the direction the gun is pointing in
Vector aimDir;
GetCannonAim( &aimDir );
Vector endPos = m_vecGunOrigin + ( aimDir * MAX_TRACE_LENGTH );
//Shoot a shot straight out
trace_t tr;
UTIL_TraceLine( m_vecGunOrigin, endPos, MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
ClearMultiDamage();
//Find how much damage to do
float flChargeAmount = ( gpGlobals->curtime - m_flCannonChargeStartTime ) / MAX_GAUSS_CHARGE_TIME;
//Clamp this
if ( flChargeAmount > 1.0f )
{
flChargeAmount = 1.0f;
}
//Determine the damage amount
//FIXME: Use ConVars!
float flDamage = 15 + ( ( 250 - 15 ) * flChargeAmount );
CBaseEntity *pHit = tr.m_pEnt;
//Look for wall penetration
if ( tr.DidHitWorld() && !(tr.surface.flags & SURF_SKY) )
{
//Try wall penetration
UTIL_ImpactTrace( &tr, m_nBulletType, "ImpactJeep" );
UTIL_DecalTrace( &tr, "RedGlowFade" );
CPVSFilter filter( tr.endpos );
te->GaussExplosion( filter, 0.0f, tr.endpos, tr.plane.normal, 0 );
Vector testPos = tr.endpos + ( aimDir * 48.0f );
UTIL_TraceLine( testPos, tr.endpos, MASK_SHOT, GetDriver(), COLLISION_GROUP_NONE, &tr );
if ( tr.allsolid == false )
{
UTIL_DecalTrace( &tr, "RedGlowFade" );
penetrated = true;
}
}
else if ( pHit != NULL )
{
CTakeDamageInfo dmgInfo( this, GetDriver(), flDamage, DMG_SHOCK );
CalculateBulletDamageForce( &dmgInfo, GetAmmoDef()->Index("GaussEnergy"), aimDir, tr.endpos, 1.0f + flChargeAmount * 4.0f );
//Do direct damage to anything in our path
pHit->DispatchTraceAttack( dmgInfo, aimDir, &tr );
}
ApplyMultiDamage();
//Kick up an effect
if ( !(tr.surface.flags & SURF_SKY) )
{
UTIL_ImpactTrace( &tr, m_nBulletType, "ImpactJeep" );
//Do a gauss explosion
CPVSFilter filter( tr.endpos );
te->GaussExplosion( filter, 0.0f, tr.endpos, tr.plane.normal, 0 );
}
//Show the effect
DrawBeam( m_vecGunOrigin, tr.endpos, 9.6 );
// Register a muzzleflash for the AI
if ( m_hPlayer )
{
m_hPlayer->SetMuzzleFlashTime( gpGlobals->curtime + 0.5f );
}
//Rock the car
IPhysicsObject *pObj = VPhysicsGetObject();
if ( pObj != NULL )
{
Vector shoveDir = aimDir * -( flDamage * 500.0f );
pObj->ApplyForceOffset( shoveDir, m_vecGunOrigin );
}
//Do radius damage if we didn't penetrate the wall
if ( penetrated == true )
{
RadiusDamage( CTakeDamageInfo( this, this, flDamage, DMG_SHOCK ), tr.endpos, 200.0f, CLASS_NONE, NULL );
}
}
void CSDKPlayer::FireBullet(
Vector vecSrc, // shooting postion
const QAngle &shootAngles, //shooting angle
float vecSpread, // spread vector
int iDamage, // base damage
int iBulletType, // ammo type
CBaseEntity *pevAttacker, // shooter
bool bDoEffects, // create impact effect ?
float x, // spread x factor
float y // spread y factor
)
{
float fCurrentDamage = iDamage; // damage of the bullet at it's current trajectory
float flCurrentDistance = 0.0; //distance that the bullet has traveled so far
Vector vecDirShooting, vecRight, vecUp;
AngleVectors( shootAngles, &vecDirShooting, &vecRight, &vecUp );
if ( !pevAttacker )
pevAttacker = this; // the default attacker is ourselves
// add the spray
Vector vecDir = vecDirShooting +
x * vecSpread * vecRight +
y * vecSpread * vecUp;
VectorNormalize( vecDir );
float flMaxRange = 8000;
Vector vecEnd = vecSrc + vecDir * flMaxRange; // max bullet range is 10000 units
trace_t tr; // main enter bullet trace
UTIL_TraceLine( vecSrc, vecEnd, MASK_SOLID|CONTENTS_DEBRIS|CONTENTS_HITBOX, this, COLLISION_GROUP_NONE, &tr );
if ( tr.fraction == 1.0f )
return; // we didn't hit anything, stop tracing shoot
if ( sv_showimpacts.GetBool() )
{
#ifdef CLIENT_DLL
// draw red client impact markers
debugoverlay->AddBoxOverlay( tr.endpos, Vector(-2,-2,-2), Vector(2,2,2), QAngle( 0, 0, 0), 255,0,0,127, 4 );
if ( tr.m_pEnt && tr.m_pEnt->IsPlayer() )
{
C_BasePlayer *player = ToBasePlayer( tr.m_pEnt );
player->DrawClientHitboxes( 4, true );
}
#else
// draw blue server impact markers
NDebugOverlay::Box( tr.endpos, Vector(-2,-2,-2), Vector(2,2,2), 0,0,255,127, 4 );
if ( tr.m_pEnt && tr.m_pEnt->IsPlayer() )
{
CBasePlayer *player = ToBasePlayer( tr.m_pEnt );
player->DrawServerHitboxes( 4, true );
}
#endif
}
//calculate the damage based on the distance the bullet travelled.
flCurrentDistance += tr.fraction * flMaxRange;
// damage get weaker of distance
fCurrentDamage *= pow ( 0.85f, (flCurrentDistance / 500));
int iDamageType = DMG_BULLET | DMG_NEVERGIB;
if( bDoEffects )
{
// See if the bullet ended up underwater + started out of the water
if ( enginetrace->GetPointContents( tr.endpos ) & (CONTENTS_WATER|CONTENTS_SLIME) )
{
trace_t waterTrace;
UTIL_TraceLine( vecSrc, tr.endpos, (MASK_SHOT|CONTENTS_WATER|CONTENTS_SLIME), this, COLLISION_GROUP_NONE, &waterTrace );
if( waterTrace.allsolid != 1 )
{
CEffectData data;
data.m_vOrigin = waterTrace.endpos;
data.m_vNormal = waterTrace.plane.normal;
data.m_flScale = random->RandomFloat( 8, 12 );
if ( waterTrace.contents & CONTENTS_SLIME )
{
data.m_fFlags |= FX_WATER_IN_SLIME;
}
DispatchEffect( "gunshotsplash", data );
}
}
else
{
//Do Regular hit effects
// Don't decal nodraw surfaces
if ( !( tr.surface.flags & (SURF_SKY|SURF_NODRAW|SURF_HINT|SURF_SKIP) ) )
{
CBaseEntity *pEntity = tr.m_pEnt;
if ( !( !friendlyfire.GetBool() && pEntity && pEntity->IsPlayer() && pEntity->GetTeamNumber() == GetTeamNumber() ) )
{
UTIL_ImpactTrace( &tr, iDamageType );
}
}
}
} // bDoEffects
// add damage to entity that we hit
#ifdef GAME_DLL
ClearMultiDamage();
CTakeDamageInfo info( pevAttacker, pevAttacker, fCurrentDamage, iDamageType );
CalculateBulletDamageForce( &info, iBulletType, vecDir, tr.endpos );
tr.m_pEnt->DispatchTraceAttack( info, vecDir, &tr );
TraceAttackToTriggers( info, tr.startpos, tr.endpos, vecDir );
ApplyMultiDamage();
#endif
}
//-----------------------------------------------------------------------------
// Purpose: Aim Gun at a target
//-----------------------------------------------------------------------------
void CASW_PropJeep::AimGunAt( Vector *endPos, float flInterval )
{
Vector aimPos = *endPos;
// See if the gun should be allowed to aim
if ( IsOverturned() || m_bEngineLocked || m_bHasGun == false )
{
SetPoseParameter( JEEP_GUN_YAW, 0 );
SetPoseParameter( JEEP_GUN_PITCH, 0 );
SetPoseParameter( JEEP_GUN_SPIN, 0 );
return;
// Make the gun go limp and look "down"
Vector v_forward, v_up;
AngleVectors( GetLocalAngles(), NULL, &v_forward, &v_up );
aimPos = WorldSpaceCenter() + ( v_forward * -32.0f ) - Vector( 0, 0, 128.0f );
}
matrix3x4_t gunMatrix;
GetAttachment( LookupAttachment("gun_ref"), gunMatrix );
// transform the enemy into gun space
Vector localEnemyPosition;
VectorITransform( aimPos, gunMatrix, localEnemyPosition );
// do a look at in gun space (essentially a delta-lookat)
QAngle localEnemyAngles;
VectorAngles( localEnemyPosition, localEnemyAngles );
// convert to +/- 180 degrees
localEnemyAngles.x = UTIL_AngleDiff( localEnemyAngles.x, 0 );
localEnemyAngles.y = UTIL_AngleDiff( localEnemyAngles.y, 0 );
float targetYaw = m_aimYaw + localEnemyAngles.y;
float targetPitch = m_aimPitch + localEnemyAngles.x;
// Constrain our angles
float newTargetYaw = clamp( targetYaw, -CANNON_MAX_LEFT_YAW, CANNON_MAX_RIGHT_YAW );
float newTargetPitch = clamp( targetPitch, -CANNON_MAX_DOWN_PITCH, CANNON_MAX_UP_PITCH );
// If the angles have been clamped, we're looking outside of our valid range
if ( fabs(newTargetYaw-targetYaw) > 1e-4 || fabs(newTargetPitch-targetPitch) > 1e-4 )
{
m_bUnableToFire = true;
}
targetYaw = newTargetYaw;
targetPitch = newTargetPitch;
// Exponentially approach the target
float yawSpeed = 8;
float pitchSpeed = 8;
m_aimYaw = UTIL_Approach( targetYaw, m_aimYaw, yawSpeed );
m_aimPitch = UTIL_Approach( targetPitch, m_aimPitch, pitchSpeed );
SetPoseParameter( JEEP_GUN_YAW, -m_aimYaw);
SetPoseParameter( JEEP_GUN_PITCH, -m_aimPitch );
InvalidateBoneCache();
// read back to avoid drift when hitting limits
// as long as the velocity is less than the delta between the limit and 180, this is fine.
m_aimPitch = -GetPoseParameter( JEEP_GUN_PITCH );
m_aimYaw = -GetPoseParameter( JEEP_GUN_YAW );
// Now draw crosshair for actual aiming point
Vector vecMuzzle, vecMuzzleDir;
QAngle vecMuzzleAng;
GetAttachment( "Muzzle", vecMuzzle, vecMuzzleAng );
AngleVectors( vecMuzzleAng, &vecMuzzleDir );
trace_t tr;
UTIL_TraceLine( vecMuzzle, vecMuzzle + (vecMuzzleDir * MAX_TRACE_LENGTH), MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
// see if we hit something, if so, adjust endPos to hit location
if ( tr.fraction < 1.0 )
{
m_vecGunCrosshair = vecMuzzle + ( vecMuzzleDir * MAX_TRACE_LENGTH * tr.fraction );
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CASW_PropJeep::Think(void)
{
m_VehiclePhysics.Think();
// Derived classes of CPropVehicle have their own code to determine how frequently to think.
// But the prop_vehicle entity native to this class will only think one time, so this flag
// was added to allow prop_vehicle to always think without affecting the derived classes.
if( HasSpawnFlags(SF_PROP_VEHICLE_ALWAYSTHINK) )
{
SetNextThink(gpGlobals->curtime);
}
if ( ShouldThink() )
{
SetNextThink( gpGlobals->curtime );
}
// If we have an NPC Driver, tell him to drive
if ( m_hNPCDriver )
{
GetServerVehicle()->NPC_DriveVehicle();
}
// Keep thinking while we're waiting to turn off the keep upright
if ( m_flTurnOffKeepUpright )
{
SetNextThink( gpGlobals->curtime );
// Time up?
if ( m_hKeepUpright != NULL && m_flTurnOffKeepUpright < gpGlobals->curtime )
{
variant_t emptyVariant;
m_hKeepUpright->AcceptInput( "TurnOff", this, this, emptyVariant, USE_TOGGLE );
m_flTurnOffKeepUpright = 0;
UTIL_Remove( m_hKeepUpright );
}
}
/*
CBasePlayer *pPlayer = UTIL_GetLocalPlayer();
if ( m_bEngineLocked )
{
m_bUnableToFire = true;
if ( pPlayer != NULL )
{
pPlayer->m_Local.m_iHideHUD |= HIDEHUD_VEHICLE_CROSSHAIR;
}
}
else if ( m_bHasGun )
{
// Start this as false and update it again each frame
m_bUnableToFire = false;
if ( pPlayer != NULL )
{
pPlayer->m_Local.m_iHideHUD &= ~HIDEHUD_VEHICLE_CROSSHAIR;
}
}*/
// Water!?
HandleWater();
SetSimulationTime( gpGlobals->curtime );
SetNextThink( gpGlobals->curtime );
SetAnimatedEveryTick( true );
if ( !m_bInitialHandbrake ) // after initial timer expires, set the handbrake
{
m_bInitialHandbrake = true;
m_VehiclePhysics.SetHandbrake( true );
m_VehiclePhysics.Think();
}
// Check overturned status.
if ( !IsOverturned() )
{
m_flOverturnedTime = 0.0f;
}
else
{
m_flOverturnedTime += gpGlobals->frametime;
}
// spin gun if charging cannon
//FIXME: Don't bother for E3
if ( m_bCannonCharging )
{
m_nSpinPos += JEEP_GUN_SPIN_RATE;
SetPoseParameter( JEEP_GUN_SPIN, m_nSpinPos );
}
// Aim gun based on the player view direction.
if ( m_hPlayer && !m_bExitAnimOn && !m_bEnterAnimOn )
{
Vector vecEyeDir, vecEyePos;
m_hPlayer->EyePositionAndVectors( &vecEyePos, &vecEyeDir, NULL, NULL );
// Trace out from the player's eye point.
Vector vecEndPos = vecEyePos + ( vecEyeDir * MAX_TRACE_LENGTH );
trace_t trace;
UTIL_TraceLine( vecEyePos, vecEndPos, MASK_SHOT, this, COLLISION_GROUP_NONE, &trace );
// See if we hit something, if so, adjust end position to hit location.
if ( trace.fraction < 1.0 )
{
vecEndPos = vecEyePos + ( vecEyeDir * MAX_TRACE_LENGTH * trace.fraction );
}
//m_vecLookCrosshair = vecEndPos;
AimGunAt( &vecEndPos, 0.1f );
}
StudioFrameAdvance();
// If the enter or exit animation has finished, tell the server vehicle
if ( IsSequenceFinished() && (m_bExitAnimOn || m_bEnterAnimOn) )
{
if ( m_bEnterAnimOn )
{
m_VehiclePhysics.ReleaseHandbrake();
StartEngine();
// HACKHACK: This forces the jeep to play a sound when it gets entered underwater
if ( m_VehiclePhysics.IsEngineDisabled() )
{
CBaseServerVehicle *pServerVehicle = dynamic_cast<CBaseServerVehicle *>(GetServerVehicle());
if ( pServerVehicle )
{
pServerVehicle->SoundStartDisabled();
}
}
// The first few time we get into the jeep, print the jeep help
if ( m_iNumberOfEntries < asw_hud_jeephint_numentries.GetInt() )
{
UTIL_HudHintText( m_hPlayer, "#Valve_Hint_JeepKeys" );
m_iNumberOfEntries++;
}
}
// If we're exiting and have had the tau cannon removed, we don't want to reset the animation
GetServerVehicle()->HandleEntryExitFinish( m_bExitAnimOn, !(m_bExitAnimOn && TauCannonHasBeenCutOff()) );
}
// See if the ammo crate needs to close
if ( ( m_flAmmoCrateCloseTime < gpGlobals->curtime ) && ( GetSequence() == LookupSequence( "ammo_open" ) ) )
{
m_flAnimTime = gpGlobals->curtime;
m_flPlaybackRate = 0.0;
SetCycle( 0 );
ResetSequence( LookupSequence( "ammo_close" ) );
}
else if ( ( GetSequence() == LookupSequence( "ammo_close" ) ) && IsSequenceFinished() )
{
m_flAnimTime = gpGlobals->curtime;
m_flPlaybackRate = 0.0;
SetCycle( 0 );
ResetSequence( LookupSequence( "idle" ) );
CPASAttenuationFilter sndFilter( this, "PropJeep.AmmoClose" );
EmitSound( sndFilter, entindex(), "PropJeep.AmmoClose" );
}
}
void CGauss::Fire( Vector vecOrigSrc, Vector vecDir, float flDamage )
{
m_pPlayer->m_iWeaponVolume = GAUSS_PRIMARY_FIRE_VOLUME;
Vector vecSrc = vecOrigSrc;
Vector vecDest = vecSrc + vecDir * 8192;
edict_t *pentIgnore;
TraceResult tr, beam_tr;
float flMaxFrac = 1.0;
int nTotal = 0;
int fHasPunched = 0;
int fFirstBeam = 1;
int nMaxHits = 10;
pentIgnore = ENT( m_pPlayer->pev );
#ifdef CLIENT_DLL
if ( !m_fPrimaryFire )
g_brunninggausspred = true;
#endif
// The main firing event is sent unreliably so it won't be delayed.
PLAYBACK_EVENT_FULL( FEV_NOTHOST, m_pPlayer->edict(), m_usGaussFire, 0.0, (float *)&m_pPlayer->pev->origin, (float *)&m_pPlayer->pev->angles, flDamage, 0.0, 0, 0, m_fPrimaryFire ? 1 : 0, 0 );
// This reliable event is used to stop the spinning sound
// It's delayed by a fraction of second to make sure it is delayed by 1 frame on the client
// It's sent reliably anyway, which could lead to other delays
PLAYBACK_EVENT_FULL( FEV_NOTHOST | FEV_RELIABLE, m_pPlayer->edict(), m_usGaussFire, 0.01, (float *)&m_pPlayer->pev->origin, (float *)&m_pPlayer->pev->angles, 0.0, 0.0, 0, 0, 0, 1 );
/*ALERT( at_console, "%f %f %f\n%f %f %f\n",
vecSrc.x, vecSrc.y, vecSrc.z,
vecDest.x, vecDest.y, vecDest.z );*/
// ALERT( at_console, "%f %f\n", tr.flFraction, flMaxFrac );
#ifndef CLIENT_DLL
while (flDamage > 10 && nMaxHits > 0)
{
nMaxHits--;
// ALERT( at_console, "." );
UTIL_TraceLine(vecSrc, vecDest, dont_ignore_monsters, pentIgnore, &tr);
if (tr.fAllSolid)
break;
CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit);
if (pEntity == NULL)
break;
if ( fFirstBeam )
{
m_pPlayer->pev->effects |= EF_MUZZLEFLASH;
fFirstBeam = 0;
nTotal += 26;
}
if (pEntity->pev->takedamage)
{
g_MultiDamage.Clear();
pEntity->TraceAttack( m_pPlayer->pev, flDamage, vecDir, &tr, DMG_BULLET );
g_MultiDamage.ApplyMultiDamage( m_pPlayer, m_pPlayer );
}
if ( pEntity->ReflectGauss() )
{
float n;
pentIgnore = NULL;
n = -DotProduct(tr.vecPlaneNormal, vecDir);
if (n < 0.5) // 60 degrees
{
// ALERT( at_console, "reflect %f\n", n );
// reflect
Vector r;
r = 2.0 * tr.vecPlaneNormal * n + vecDir;
flMaxFrac = flMaxFrac - tr.flFraction;
vecDir = r;
vecSrc = tr.vecEndPos + vecDir * 8;
vecDest = vecSrc + vecDir * 8192;
// explode a bit
m_pPlayer->RadiusDamage( tr.vecEndPos, this, m_pPlayer, flDamage * n, CLASS_NONE, DMG_BLAST );
nTotal += 34;
// lose energy
if (n == 0) n = 0.1;
flDamage = flDamage * (1 - n);
}
else
{
nTotal += 13;
// limit it to one hole punch
if (fHasPunched)
break;
fHasPunched = 1;
// try punching through wall if secondary attack (primary is incapable of breaking through)
if ( !m_fPrimaryFire )
{
UTIL_TraceLine( tr.vecEndPos + vecDir * 8, vecDest, dont_ignore_monsters, pentIgnore, &beam_tr);
if (!beam_tr.fAllSolid)
{
// trace backwards to find exit point
UTIL_TraceLine( beam_tr.vecEndPos, tr.vecEndPos, dont_ignore_monsters, pentIgnore, &beam_tr);
float n = (beam_tr.vecEndPos - tr.vecEndPos).Length( );
if (n < flDamage)
{
if (n == 0) n = 1;
flDamage -= n;
// ALERT( at_console, "punch %f\n", n );
nTotal += 21;
// exit blast damage
//m_pPlayer->RadiusDamage( beam_tr.vecEndPos + vecDir * 8, pev, m_pPlayer->pev, flDamage, CLASS_NONE, DMG_BLAST );
float damage_radius;
if ( g_pGameRules->IsMultiplayer() )
{
damage_radius = flDamage * 1.75; // Old code == 2.5
}
else
{
damage_radius = flDamage * 2.5;
}
::RadiusDamage( beam_tr.vecEndPos + vecDir * 8, this, m_pPlayer, flDamage, damage_radius, CLASS_NONE, DMG_BLAST );
CSoundEnt::InsertSound ( bits_SOUND_COMBAT, pev->origin, NORMAL_EXPLOSION_VOLUME, 3.0 );
nTotal += 53;
vecSrc = beam_tr.vecEndPos + vecDir;
}
}
else
{
//ALERT( at_console, "blocked %f\n", n );
flDamage = 0;
}
}
else
{
//ALERT( at_console, "blocked solid\n" );
flDamage = 0;
}
}
}
else
{
vecSrc = tr.vecEndPos + vecDir;
pentIgnore = ENT( pEntity->pev );
}
}
#endif
// ALERT( at_console, "%d bytes\n", nTotal );
}
float CWeaponPortalgun::TraceFirePortal( bool bPortal2, const Vector &vTraceStart, const Vector &vDirection, trace_t &tr, Vector &vFinalPosition, QAngle &qFinalAngles, int iPlacedBy, bool bTest /*= false*/ )
{
CTraceFilterSimpleClassnameList baseFilter( this, COLLISION_GROUP_NONE );
UTIL_Portal_Trace_Filter( &baseFilter );
CTraceFilterTranslateClones traceFilterPortalShot( &baseFilter );
Ray_t rayEyeArea;
rayEyeArea.Init( vTraceStart + vDirection * 24.0f, vTraceStart + vDirection * -24.0f );
float fMustBeCloserThan = 2.0f;
CProp_Portal *pNearPortal = UTIL_Portal_FirstAlongRay( rayEyeArea, fMustBeCloserThan );
if ( !pNearPortal )
{
// Check for portal near and infront of you
rayEyeArea.Init( vTraceStart + vDirection * -24.0f, vTraceStart + vDirection * 48.0f );
fMustBeCloserThan = 2.0f;
pNearPortal = UTIL_Portal_FirstAlongRay( rayEyeArea, fMustBeCloserThan );
}
if ( pNearPortal && pNearPortal->IsActivedAndLinked() )
{
iPlacedBy = PORTAL_PLACED_BY_PEDESTAL;
Vector vPortalForward;
pNearPortal->GetVectors( &vPortalForward, 0, 0 );
if ( vDirection.Dot( vPortalForward ) < 0.01f )
{
// If shooting out of the world, fizzle
if ( !bTest )
{
CProp_Portal *pPortal = CProp_Portal::FindPortal( m_iPortalLinkageGroupID, bPortal2, true );
pPortal->m_iDelayedFailure = ( ( pNearPortal->m_bIsPortal2 ) ? ( PORTAL_FIZZLE_NEAR_RED ) : ( PORTAL_FIZZLE_NEAR_BLUE ) );
VectorAngles( vPortalForward, pPortal->m_qDelayedAngles );
pPortal->m_vDelayedPosition = pNearPortal->GetAbsOrigin();
vFinalPosition = pPortal->m_vDelayedPosition;
qFinalAngles = pPortal->m_qDelayedAngles;
UTIL_TraceLine( vTraceStart - vDirection * 16.0f, vTraceStart + (vDirection * m_fMaxRange1), MASK_SHOT_PORTAL, &traceFilterPortalShot, &tr );
return PORTAL_ANALOG_SUCCESS_NEAR;
}
UTIL_TraceLine( vTraceStart - vDirection * 16.0f, vTraceStart + (vDirection * m_fMaxRange1), MASK_SHOT_PORTAL, &traceFilterPortalShot, &tr );
return PORTAL_ANALOG_SUCCESS_OVERLAP_LINKED;
}
}
// Trace to see where the portal hit
UTIL_TraceLine( vTraceStart, vTraceStart + (vDirection * m_fMaxRange1), MASK_SHOT_PORTAL, &traceFilterPortalShot, &tr );
if ( !tr.DidHit() || tr.startsolid )
{
// If it didn't hit anything, fizzle
if ( !bTest )
{
CProp_Portal *pPortal = CProp_Portal::FindPortal( m_iPortalLinkageGroupID, bPortal2, true );
pPortal->m_iDelayedFailure = PORTAL_FIZZLE_NONE;
VectorAngles( -vDirection, pPortal->m_qDelayedAngles );
pPortal->m_vDelayedPosition = tr.endpos;
vFinalPosition = pPortal->m_vDelayedPosition;
qFinalAngles = pPortal->m_qDelayedAngles;
}
return PORTAL_ANALOG_SUCCESS_PASSTHROUGH_SURFACE;
}
// Trace to the surface to see if there's a rotating door in the way
CBaseEntity *list[1024];
Ray_t ray;
ray.Init( vTraceStart, tr.endpos );
int nCount = UTIL_EntitiesAlongRay( list, 1024, ray, 0 );
// Loop through all entities along the ray between the gun and the surface
for ( int i = 0; i < nCount; i++ )
{
// If the entity is a rotating door
if( FClassnameIs( list[i], "prop_door_rotating" ) )
{
// Check more precise door collision
CBasePropDoor *pRotatingDoor = static_cast<CBasePropDoor *>( list[i] );
Ray_t rayDoor;
rayDoor.Init( vTraceStart, vTraceStart + (vDirection * m_fMaxRange1) );
trace_t trDoor;
pRotatingDoor->TestCollision( rayDoor, 0, trDoor );
if ( trDoor.DidHit() )
{
// There's a door in the way
tr = trDoor;
if ( sv_portal_placement_debug.GetBool() )
{
Vector vMin;
Vector vMax;
Vector vZero = Vector( 0.0f, 0.0f, 0.0f );
list[ i ]->GetCollideable()->WorldSpaceSurroundingBounds( &vMin, &vMax );
NDebugOverlay::Box( vZero, vMin, vMax, 0, 255, 0, 128, 0.5f );
}
if ( !bTest )
{
CProp_Portal *pPortal = CProp_Portal::FindPortal( m_iPortalLinkageGroupID, bPortal2, true );
pPortal->m_iDelayedFailure = PORTAL_FIZZLE_CANT_FIT;
VectorAngles( tr.plane.normal, pPortal->m_qDelayedAngles );
pPortal->m_vDelayedPosition = trDoor.endpos;
vFinalPosition = pPortal->m_vDelayedPosition;
qFinalAngles = pPortal->m_qDelayedAngles;
}
return PORTAL_ANALOG_SUCCESS_CANT_FIT;
}
}
else if ( FClassnameIs( list[i], "trigger_portal_cleanser" ) )
{
CBaseTrigger *pTrigger = static_cast<CBaseTrigger*>( list[i] );
if ( pTrigger && !pTrigger->m_bDisabled )
{
Vector vMin;
Vector vMax;
pTrigger->GetCollideable()->WorldSpaceSurroundingBounds( &vMin, &vMax );
IntersectRayWithBox( ray.m_Start, ray.m_Delta, vMin, vMax, 0.0f, &tr );
tr.plane.normal = -vDirection;
if ( !bTest )
{
CProp_Portal *pPortal = CProp_Portal::FindPortal( m_iPortalLinkageGroupID, bPortal2, true );
pPortal->m_iDelayedFailure = PORTAL_FIZZLE_CLEANSER;
VectorAngles( tr.plane.normal, pPortal->m_qDelayedAngles );
pPortal->m_vDelayedPosition = tr.endpos;
vFinalPosition = pPortal->m_vDelayedPosition;
qFinalAngles = pPortal->m_qDelayedAngles;
}
return PORTAL_ANALOG_SUCCESS_CLEANSER;
}
}
}
Vector vUp( 0.0f, 0.0f, 1.0f );
if( ( tr.plane.normal.x > -0.001f && tr.plane.normal.x < 0.001f ) && ( tr.plane.normal.y > -0.001f && tr.plane.normal.y < 0.001f ) )
{
//plane is a level floor/ceiling
vUp = vDirection;
}
// Check that the placement succeed
VectorAngles( tr.plane.normal, vUp, qFinalAngles );
vFinalPosition = tr.endpos;
return VerifyPortalPlacement( CProp_Portal::FindPortal( m_iPortalLinkageGroupID, bPortal2 ), vFinalPosition, qFinalAngles, iPlacedBy, bTest );
}
void CMortar::MortarExplode( void )
{
#if 1
// mortar beam
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
WRITE_BYTE( TE_BEAMPOINTS );
WRITE_COORD(pev->origin.x);
WRITE_COORD(pev->origin.y);
WRITE_COORD(pev->origin.z);
WRITE_COORD(pev->origin.x);
WRITE_COORD(pev->origin.y);
WRITE_COORD(pev->origin.z + 1024);
WRITE_SHORT(m_spriteTexture );
WRITE_BYTE( 0 ); // framerate
WRITE_BYTE( 0 ); // framerate
WRITE_BYTE( 1 ); // life
WRITE_BYTE( 40 ); // width
WRITE_BYTE( 0 ); // noise
WRITE_BYTE( 255 ); // r, g, b
WRITE_BYTE( 160 ); // r, g, b
WRITE_BYTE( 100 ); // r, g, b
WRITE_BYTE( 128 ); // brightness
WRITE_BYTE( 0 ); // speed
MESSAGE_END();
#endif
#if 0
// blast circle
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
WRITE_BYTE( TE_BEAMTORUS);
WRITE_COORD(pev->origin.x);
WRITE_COORD(pev->origin.y);
WRITE_COORD(pev->origin.z + 32);
WRITE_COORD(pev->origin.x);
WRITE_COORD(pev->origin.y);
WRITE_COORD(pev->origin.z + 32 + pev->dmg * 2 / .2); // reach damage radius over .3 seconds
WRITE_SHORT(m_spriteTexture );
WRITE_BYTE( 0 ); // startframe
WRITE_BYTE( 0 ); // framerate
WRITE_BYTE( 2 ); // life
WRITE_BYTE( 12 ); // width
WRITE_BYTE( 0 ); // noise
WRITE_BYTE( 255 ); // r, g, b
WRITE_BYTE( 160 ); // r, g, b
WRITE_BYTE( 100 ); // r, g, b
WRITE_BYTE( 255 ); // brightness
WRITE_BYTE( 0 ); // speed
MESSAGE_END();
#endif
TraceResult tr;
UTIL_TraceLine( pev->origin + Vector( 0, 0, 1024 ), pev->origin - Vector( 0, 0, 1024 ), dont_ignore_monsters, ENT(pev), &tr );
Explode( &tr, DMG_BLAST | DMG_MORTAR );
UTIL_ScreenShake( tr.vecEndPos, 25.0, 150.0, 1.0, 750 );
#if 0
int pitch = RANDOM_LONG(95,124);
EMIT_SOUND_DYN(ENT(pev), CHAN_VOICE, "weapons/mortarhit.wav", 1.0, 0.55, 0, pitch);
// ForceSound( SNDRADIUS_MP5, bits_SOUND_COMBAT );
// ExplodeModel( pev->origin, 400, g_sModelIndexShrapnel, 30 );
RadiusDamage ( pev, VARS(pev->owner), pev->dmg, CLASS_NONE, DMG_BLAST );
/*
if ( RANDOM_FLOAT ( 0 , 1 ) < 0.5 )
{
UTIL_DecalTrace( pTrace, DECAL_SCORCH1 );
}
else
{
UTIL_DecalTrace( pTrace, DECAL_SCORCH2 );
}
*/
SetThink( &CMortar::SUB_Remove );
pev->nextthink = gpGlobals->time + 0.1;
#endif
}
//------------------------------------------------------------------------------
// Purpose :
// Input :
// Output :
//------------------------------------------------------------------------------
void CGrenade_Brickbat::BrickbatThink( void )
{
// -----------------------------------------------------------
// Might be physically simulated so get my velocity manually
// -----------------------------------------------------------
Vector vVelocity;
AngularImpulse vAngVel;
GetVelocity(&vVelocity,&vAngVel);
// See if I can lose my owner (has dropper moved out of way?)
// Want do this so owner can throw the brickbat
if (GetOwnerEntity())
{
trace_t tr;
Vector vUpABit = GetAbsOrigin();
vUpABit.z += 5.0;
CBaseEntity* saveOwner = GetOwnerEntity();
SetOwnerEntity( NULL );
UTIL_TraceEntity( this, GetAbsOrigin(), vUpABit, MASK_SOLID, &tr );
if ( tr.startsolid || tr.fraction != 1.0 )
{
SetOwnerEntity( saveOwner );
}
}
// ---------------------------------------------------------------
// Make sure we're not resting on a living thing's bounding box
// ---------------------------------------------------------------
if (vVelocity.Length() < 0.01)
{
trace_t tr;
UTIL_TraceLine( GetAbsOrigin(), GetAbsOrigin() - Vector(0,0,10), MASK_SOLID, this, COLLISION_GROUP_NONE, &tr );
if ( tr.fraction < 1.0 && tr.m_pEnt)
{
CBaseEntity *pEntity = tr.m_pEnt;
if (pEntity->GetFlags() & (FL_CLIENT | FL_NPC))
{
// --------------------
// Bounce me off
// --------------------
Vector vNewVel;
vNewVel.y = 100;
vNewVel.x = random->RandomInt(-100,100);
vNewVel.z = random->RandomInt(-100,100);
// If physically simulated
IPhysicsObject *pPhysicsObject = VPhysicsGetObject();
if ( pPhysicsObject )
{
pPhysicsObject->AddVelocity( &vNewVel, &vAngVel );
}
// Otherwise
else
{
SetAbsVelocity( vNewVel );
}
}
}
}
if (vVelocity.Length() < 0.01)
{
SpawnBrickbatWeapon();
}
SetNextThink( gpGlobals->curtime + 0.1f );
}
//=========================================================
// Leader boids use this think every tenth
//=========================================================
void CFlockingFlyer :: FlockLeaderThink( void )
{
TraceResult tr;
Vector vecDist;// used for general measurements
Vector vecDir;// used for general measurements
int cProcessed = 0;// keep track of how many other boids we've processed
float flLeftSide;
float flRightSide;
pev->nextthink = gpGlobals->time + 0.1;
UTIL_MakeVectors ( pev->angles );
// is the way ahead clear?
if ( !FPathBlocked () )
{
// if the boid is turning, stop the trend.
if ( m_fTurning )
{
m_fTurning = FALSE;
pev->avelocity.y = 0;
}
m_fPathBlocked = FALSE;
if (pev->speed <= AFLOCK_FLY_SPEED )
pev->speed+= 5;
pev->velocity = gpGlobals->v_forward * pev->speed;
BoidAdvanceFrame( );
return;
}
// IF we get this far in the function, the leader's path is blocked!
m_fPathBlocked = TRUE;
if ( !m_fTurning)// something in the way and boid is not already turning to avoid
{
// measure clearance on left and right to pick the best dir to turn
UTIL_TraceLine(pev->origin, pev->origin + gpGlobals->v_right * AFLOCK_CHECK_DIST, ignore_monsters, ENT(pev), &tr);
vecDist = (tr.vecEndPos - pev->origin);
flRightSide = vecDist.Length();
UTIL_TraceLine(pev->origin, pev->origin - gpGlobals->v_right * AFLOCK_CHECK_DIST, ignore_monsters, ENT(pev), &tr);
vecDist = (tr.vecEndPos - pev->origin);
flLeftSide = vecDist.Length();
// turn right if more clearance on right side
if ( flRightSide > flLeftSide )
{
pev->avelocity.y = -AFLOCK_TURN_RATE;
m_fTurning = TRUE;
}
// default to left turn :)
else if ( flLeftSide > flRightSide )
{
pev->avelocity.y = AFLOCK_TURN_RATE;
m_fTurning = TRUE;
}
else
{
// equidistant. Pick randomly between left and right.
m_fTurning = TRUE;
if ( RANDOM_LONG( 0, 1 ) == 0 )
{
pev->avelocity.y = AFLOCK_TURN_RATE;
}
else
{
pev->avelocity.y = -AFLOCK_TURN_RATE;
}
}
}
SpreadFlock( );
pev->velocity = gpGlobals->v_forward * pev->speed;
// check and make sure we aren't about to plow into the ground, don't let it happen
UTIL_TraceLine(pev->origin, pev->origin - gpGlobals->v_up * 16, ignore_monsters, ENT(pev), &tr);
if (tr.flFraction != 1.0 && pev->velocity.z < 0 )
pev->velocity.z = 0;
// maybe it did, though.
if ( FBitSet (pev->flags, FL_ONGROUND) )
{
UTIL_SetOrigin (pev, pev->origin + Vector ( 0 , 0 , 1 ) );
pev->velocity.z = 0;
}
if ( m_flFlockNextSoundTime < gpGlobals->time )
{
MakeSound();
m_flFlockNextSoundTime = gpGlobals->time + RANDOM_FLOAT( 1, 3 );
}
BoidAdvanceFrame( );
return;
}
void C_PropVehicleDriveable::DrawHudElements( )
{
CHudTexture *pIcon;
int iIconX, iIconY;
if (m_bHasGun)
{
// draw crosshairs for vehicle gun
pIcon = gHUD.GetIcon( "gunhair" );
if ( pIcon != NULL )
{
float x, y;
if( UseVR() )
{
C_BasePlayer *pPlayer = (C_BasePlayer *)GetPassenger( VEHICLE_ROLE_DRIVER );
Vector vecStart, vecDirection;
pPlayer->EyePositionAndVectors( &vecStart, &vecDirection, NULL, NULL );
Vector vecEnd = vecStart + vecDirection * MAX_TRACE_LENGTH;
trace_t tr;
UTIL_TraceLine( vecStart, vecEnd, MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
Vector screen;
screen.Init();
ScreenTransform(tr.endpos, screen);
int vx, vy, vw, vh;
vgui::surface()->GetFullscreenViewport( vx, vy, vw, vh );
float screenWidth = vw;
float screenHeight = vh;
x = 0.5f * ( 1.0f + screen[0] ) * screenWidth + 0.5f;
y = 0.5f * ( 1.0f - screen[1] ) * screenHeight + 0.5f;
}
else
{
Vector screen;
x = ScreenWidth()/2;
y = ScreenHeight()/2;
#if TRIANGULATED_CROSSHAIR
ScreenTransform( m_vecGunCrosshair, screen );
x += 0.5 * screen[0] * ScreenWidth() + 0.5;
y -= 0.5 * screen[1] * ScreenHeight() + 0.5;
#endif
}
x -= pIcon->Width() / 2;
y -= pIcon->Height() / 2;
Color clr = ( m_bUnableToFire ) ? gHUD.m_clrCaution : gHUD.m_clrNormal;
pIcon->DrawSelf( x, y, clr );
}
if ( m_nScannerDisabledWeapons )
{
// Draw icons for scanners "weps disabled"
pIcon = gHUD.GetIcon( "dmg_bio" );
if ( pIcon )
{
iIconY = 467 - pIcon->Height() / 2;
iIconX = 385;
if ( !m_bScannerWepIcon )
{
pIcon->DrawSelf( XRES(iIconX), YRES(iIconY), Color( 0, 0, 255, 255 ) );
m_bScannerWepIcon = true;
m_iScannerWepFlashTimer = 0;
m_bScannerWepDim = true;
}
else
{
pIcon->DrawSelf( XRES(iIconX), YRES(iIconY), Color( 0, 0, GetFlashColorIntensity(55, 255, m_bScannerWepDim, 10, m_iScannerWepFlashTimer), 255 ) );
m_iScannerWepFlashTimer++;
m_iScannerWepFlashTimer %= 20;
if(!m_iScannerWepFlashTimer)
m_bScannerWepDim ^= 1;
}
}
}
}
if ( m_nScannerDisabledVehicle )
{
// Draw icons for scanners "vehicle disabled"
pIcon = gHUD.GetIcon( "dmg_bio" );
if ( pIcon )
{
iIconY = 467 - pIcon->Height() / 2;
iIconX = 410;
if ( !m_bScannerVehicleIcon )
{
pIcon->DrawSelf( XRES(iIconX), YRES(iIconY), Color( 0, 0, 255, 255 ) );
m_bScannerVehicleIcon = true;
m_iScannerVehicleFlashTimer = 0;
m_bScannerVehicleDim = true;
}
else
{
pIcon->DrawSelf( XRES(iIconX), YRES(iIconY), Color( 0, 0, GetFlashColorIntensity(55, 255, m_bScannerVehicleDim, 10, m_iScannerVehicleFlashTimer), 255 ) );
m_iScannerVehicleFlashTimer++;
m_iScannerVehicleFlashTimer %= 20;
if(!m_iScannerVehicleFlashTimer)
m_bScannerVehicleDim ^= 1;
}
}
}
}
void CAPCController::TrackTarget( void )
{
trace_t tr;
bool updateTime = FALSE, lineOfSight;
QAngle angles;
Vector barrelEnd;
CBaseEntity *pTarget = NULL;
barrelEnd.Init();
if ( IsActive() )
{
SetNextThink( gpGlobals->curtime + 0.1f );
}
else
{
return;
}
// -----------------------------------
// Get world target position
// -----------------------------------
barrelEnd = WorldBarrelPosition();
Vector worldTargetPosition;
CBaseEntity *pEntity = (CBaseEntity *)m_hTarget;
if ( !pEntity || ( pEntity->GetFlags() & FL_NOTARGET ) )
{
m_hTarget = FindTarget( m_targetEntityName, NULL );
if ( IsActive() )
{
SetNextThink( gpGlobals->curtime + 2 ); // Wait 2 sec s
}
return;
}
pTarget = pEntity;
// Calculate angle needed to aim at target
worldTargetPosition = pEntity->EyePosition();
float range = (worldTargetPosition - barrelEnd).Length();
if ( !InRange( range ) )
{
m_bFireDelayed = false;
return;
}
UTIL_TraceLine( barrelEnd, worldTargetPosition, MASK_BLOCKLOS, this, COLLISION_GROUP_NONE, &tr );
lineOfSight = FALSE;
// No line of sight, don't track
if ( tr.fraction == 1.0 || tr.m_pEnt == pTarget )
{
lineOfSight = TRUE;
CBaseEntity *pInstance = pTarget;
if ( InRange( range ) && pInstance && pInstance->IsAlive() )
{
updateTime = TRUE;
// Sight position is BodyTarget with no noise (so gun doesn't bob up and down)
m_sightOrigin = pInstance->BodyTarget( GetLocalOrigin(), false );
}
}
// Convert targetPosition to parent
angles = AimBarrelAt( m_parentMatrix.WorldToLocal( m_sightOrigin ) );
// Force the angles to be relative to the center position
float offsetY = UTIL_AngleDistance( angles.y, m_yawCenter );
float offsetX = UTIL_AngleDistance( angles.x, m_pitchCenter );
angles.y = m_yawCenter + offsetY;
angles.x = m_pitchCenter + offsetX;
// Move toward target at rate or less
float distY = UTIL_AngleDistance( angles.y, GetLocalAngles().y );
QAngle vecAngVel = GetLocalAngularVelocity();
vecAngVel.y = distY * 10;
vecAngVel.y = clamp( vecAngVel.y, -m_yawRate, m_yawRate );
// Move toward target at rate or less
float distX = UTIL_AngleDistance( angles.x, GetLocalAngles().x );
vecAngVel.x = distX * 10;
vecAngVel.x = clamp( vecAngVel.x, -m_pitchRate, m_pitchRate );
SetLocalAngularVelocity( vecAngVel );
SetMoveDoneTime( 0.1 );
Vector forward;
AngleVectors( GetLocalAngles(), &forward );
forward = m_parentMatrix.ApplyRotation( forward );
AngleVectors(angles, &forward);
if ( lineOfSight == TRUE )
{
// FIXME: This will ultimately have to deal with NPCs being in the vehicle as well
// See if the target is in a vehicle. If so, check its relationship
CBasePlayer *pPlayer = ToBasePlayer( pTarget );
if ( pPlayer && pPlayer->IsInAVehicle() )
{
IServerVehicle *pVehicle = pPlayer->GetVehicle();
if ( pVehicle->ClassifyPassenger( pPlayer, CLASS_PLAYER ) == CLASS_PLAYER)
{
if ( !m_bFireDelayed )
{
m_bFireDelayed = true;
m_flFiringDelay = gpGlobals->curtime + 1.5; // setup delay time before we start firing
return;
}
if ( gpGlobals->curtime > m_flFiringDelay )
{
m_OnFireAtTarget.Set(forward, this, this); // tell apc to fire rockets, and what direction
}
}
}
}
else
{
m_bFireDelayed = false; // reset flag since we can no longer see target
}
}
// CONSIDER: if player in water state, autoset and underwater soundscape?
void CEnvSoundscape::UpdateForPlayer( ss_update_t &update )
{
if ( !IsEnabled() )
{
if ( update.pCurrentSoundscape == this )
{
update.pCurrentSoundscape = NULL;
update.currentDistance = 0;
update.bInRange = false;
}
return;
}
// calc range from sound entity to player
Vector target = EarPosition();
float range = (update.playerPosition - target).Length();
if ( update.pCurrentSoundscape == this )
{
update.currentDistance = range;
update.bInRange = false;
if ( m_flRadius > range || m_flRadius == -1 )
{
trace_t tr;
update.traceCount++;
UTIL_TraceLine( target, update.playerPosition, MASK_SOLID_BRUSHONLY|MASK_WATER, update.pPlayer, COLLISION_GROUP_NONE, &tr );
if ( tr.fraction == 1 && !tr.startsolid )
{
update.bInRange = true;
}
}
}
else
{
if ( (!update.bInRange || range < update.currentDistance ) && (m_flRadius > range || m_flRadius == -1) )
{
trace_t tr;
update.traceCount++;
UTIL_TraceLine( target, update.playerPosition, MASK_SOLID_BRUSHONLY|MASK_WATER, update.pPlayer, COLLISION_GROUP_NONE, &tr );
if ( tr.fraction == 1 && !tr.startsolid )
{
audioparams_t &audio = update.pPlayer->GetAudioParams();
WriteAudioParamsTo( audio );
update.pCurrentSoundscape = this;
update.bInRange = true;
update.currentDistance = range;
}
}
}
if ( soundscape_debug.GetBool() )
{
// draw myself
NDebugOverlay::Box(GetAbsOrigin(), Vector(-10,-10,-10), Vector(10,10,10), 255, 0, 255, 64, NDEBUG_PERSIST_TILL_NEXT_SERVER );
#ifdef SecobMod__Enable_Fixed_Multiplayer_AI
CBasePlayer *pPlayer = UTIL_GetLocalPlayer();
#else
// Don't use GetLocalPlayer(), because that prevents multiplayer games using this for testing with a single client in the game
CBasePlayer *pPlayer = UTIL_PlayerByIndex(1);
#endif //SecobMod__Enable_Fixed_Multiplayer_AI
if ( update.pPlayer )
{
audioparams_t &audio = update.pPlayer->GetAudioParams();
if ( audio.ent.Get() != this )
{
if ( InRangeOfPlayer( update.pPlayer ) )
{
NDebugOverlay::Line( GetAbsOrigin(), update.pPlayer->WorldSpaceCenter(), 255, 255, 255, true, NDEBUG_PERSIST_TILL_NEXT_SERVER );
}
else
{
NDebugOverlay::Line( GetAbsOrigin(), update.pPlayer->WorldSpaceCenter(), 255, 0, 0, true, NDEBUG_PERSIST_TILL_NEXT_SERVER );
}
}
else
{
if ( InRangeOfPlayer( update.pPlayer ) )
{
NDebugOverlay::Line( GetAbsOrigin(), update.pPlayer->WorldSpaceCenter(), 0, 255, 0, true, NDEBUG_PERSIST_TILL_NEXT_SERVER );
}
else
{
NDebugOverlay::Line( GetAbsOrigin(), update.pPlayer->WorldSpaceCenter(), 255, 170, 0, true, NDEBUG_PERSIST_TILL_NEXT_SERVER );
}
// also draw lines to each sound position.
// we don't store the number of local sound positions, just a bitvector of which ones are on.
unsigned int soundbits = audio.localBits.Get();
float periodic = 2.0f * sin((fmod(gpGlobals->curtime,2.0f) - 1.0f) * M_PI); // = -4f .. 4f
for (int ii = 0 ; ii < NUM_AUDIO_LOCAL_SOUNDS ; ++ii )
{
if ( soundbits & (1 << ii) )
{
const Vector &soundLoc = audio.localSound.Get(ii);
NDebugOverlay::Line( GetAbsOrigin(), soundLoc, 0, 32 , 255 , false, NDEBUG_PERSIST_TILL_NEXT_SERVER );
NDebugOverlay::Cross3D( soundLoc, 16.0f + periodic, 0, 0, 255, false, NDEBUG_PERSIST_TILL_NEXT_SERVER );
}
}
}
}
NDebugOverlay::EntityTextAtPosition( GetAbsOrigin(), 0, STRING(m_soundscapeName), NDEBUG_PERSIST_TILL_NEXT_SERVER );
}
}
void CControllerHeadBall :: HuntThink( void )
{
pev->nextthink = gpGlobals->time + 0.1;
pev->renderamt -= 5;
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
WRITE_BYTE( TE_ELIGHT );
WRITE_SHORT( entindex( ) ); // entity, attachment
WRITE_COORD( pev->origin.x ); // origin
WRITE_COORD( pev->origin.y );
WRITE_COORD( pev->origin.z );
WRITE_COORD( pev->renderamt / 16 ); // radius
WRITE_BYTE( 255 ); // R
WRITE_BYTE( 255 ); // G
WRITE_BYTE( 255 ); // B
WRITE_BYTE( 2 ); // life * 10
WRITE_COORD( 0 ); // decay
MESSAGE_END();
// check world boundaries
if (gpGlobals->time - pev->dmgtime > 5 || pev->renderamt < 64 || m_hEnemy == NULL || m_hOwner == NULL || pev->origin.x < -4096 || pev->origin.x > 4096 || pev->origin.y < -4096 || pev->origin.y > 4096 || pev->origin.z < -4096 || pev->origin.z > 4096)
{
SetTouch( NULL );
UTIL_Remove( this );
return;
}
MovetoTarget( m_hEnemy->Center( ) );
if ((m_hEnemy->Center() - pev->origin).Length() < 64)
{
TraceResult tr;
UTIL_TraceLine( pev->origin, m_hEnemy->Center(), dont_ignore_monsters, ENT(pev), &tr );
CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit);
if (pEntity != NULL && pEntity->pev->takedamage)
{
ClearMultiDamage( );
pEntity->TraceAttack( m_hOwner->pev, gSkillData.controllerDmgZap, pev->velocity, &tr, DMG_SHOCK );
ApplyMultiDamage( pev, m_hOwner->pev );
}
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
WRITE_BYTE( TE_BEAMENTPOINT );
WRITE_SHORT( entindex() );
WRITE_COORD( tr.vecEndPos.x );
WRITE_COORD( tr.vecEndPos.y );
WRITE_COORD( tr.vecEndPos.z );
WRITE_SHORT( g_sModelIndexLaser );
WRITE_BYTE( 0 ); // frame start
WRITE_BYTE( 10 ); // framerate
WRITE_BYTE( 3 ); // life
WRITE_BYTE( 20 ); // width
WRITE_BYTE( 0 ); // noise
WRITE_BYTE( 255 ); // r, g, b
WRITE_BYTE( 255 ); // r, g, b
WRITE_BYTE( 255 ); // r, g, b
WRITE_BYTE( 255 ); // brightness
WRITE_BYTE( 10 ); // speed
MESSAGE_END();
UTIL_EmitAmbientSound( ENT(pev), tr.vecEndPos, "weapons/electro4.wav", 0.5, ATTN_NORM, 0, RANDOM_LONG( 140, 160 ) );
m_flNextAttack = gpGlobals->time + 3.0;
SetThink( DieThink );
pev->nextthink = gpGlobals->time + 0.3;
}
Crawl( );
}
void CFuncTank::TrackTarget( void )
{
trace_t tr;
bool updateTime = FALSE, lineOfSight;
QAngle angles;
Vector barrelEnd;
CBaseEntity *pTarget = NULL;
barrelEnd.Init();
// Get a position to aim for
if (m_pController)
{
// Tanks attempt to mirror the player's angles
angles = m_pController->EyeAngles();
SetNextThink( gpGlobals->curtime + 0.05 );
}
else
{
if ( IsActive() )
{
SetNextThink( gpGlobals->curtime + 0.1f );
}
else
{
return;
}
// -----------------------------------
// Get world target position
// -----------------------------------
barrelEnd = WorldBarrelPosition();
Vector worldTargetPosition;
if (m_spawnflags & SF_TANK_AIM_AT_POS)
{
worldTargetPosition = m_vTargetPosition;
}
else
{
CBaseEntity *pEntity = (CBaseEntity *)m_hTarget;
if ( !pEntity || ( pEntity->GetFlags() & FL_NOTARGET ) )
{
if ( m_targetEntityName != NULL_STRING ) // New HL2 behavior
{
m_hTarget = FindTarget( m_targetEntityName, NULL );
}
else // HL1 style
{
m_hTarget = ToBasePlayer( GetContainingEntity( UTIL_FindClientInPVS( edict() ) ) );
}
if ( m_hTarget != NULL )
{
SetNextThink( gpGlobals->curtime ); // Think again immediately
}
else
{
if ( IsActive() )
{
SetNextThink( gpGlobals->curtime + 2 ); // Wait 2 secs
}
if ( m_fireLast !=0 )
{
m_OnLoseTarget.FireOutput(this, this);
m_fireLast = 0;
}
}
return;
}
pTarget = pEntity;
// Calculate angle needed to aim at target
worldTargetPosition = pEntity->EyePosition();
}
float range = (worldTargetPosition - barrelEnd).Length();
if ( !InRange( range ) )
return;
UTIL_TraceLine( barrelEnd, worldTargetPosition, MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
if (m_spawnflags & SF_TANK_AIM_AT_POS)
{
updateTime = TRUE;
m_sightOrigin = m_vTargetPosition;
}
else
{
lineOfSight = FALSE;
// No line of sight, don't track
if ( tr.fraction == 1.0 || tr.m_pEnt == pTarget )
{
lineOfSight = TRUE;
CBaseEntity *pInstance = pTarget;
if ( InRange( range ) && pInstance && pInstance->IsAlive() )
{
updateTime = TRUE;
// Sight position is BodyTarget with no noise (so gun doesn't bob up and down)
m_sightOrigin = pInstance->BodyTarget( GetLocalOrigin(), false );
}
}
}
// Convert targetPosition to parent
angles = AimBarrelAt( m_parentMatrix.WorldToLocal( m_sightOrigin ) );
}
// Force the angles to be relative to the center position
float offsetY = UTIL_AngleDistance( angles.y, m_yawCenter );
float offsetX = UTIL_AngleDistance( angles.x, m_pitchCenter );
angles.y = m_yawCenter + offsetY;
angles.x = m_pitchCenter + offsetX;
// Limit against range in y
if ( ( fabs( offsetY ) > m_yawRange + m_yawTolerance ) ||
( fabs( offsetX ) > m_pitchRange + m_pitchTolerance ) )
{
// Don't update if you saw the player, but out of range
updateTime = false;
if ( angles.y > m_yawCenter + m_yawRange )
{
angles.y = m_yawCenter + m_yawRange;
}
else if ( angles.y < (m_yawCenter - m_yawRange) )
{
angles.y = (m_yawCenter - m_yawRange);
}
}
if ( updateTime )
{
m_lastSightTime = gpGlobals->curtime;
m_persist2burst = 0;
}
// Move toward target at rate or less
float distY = UTIL_AngleDistance( angles.y, GetLocalAngles().y );
QAngle vecAngVel = GetLocalAngularVelocity();
vecAngVel.y = distY * 10;
vecAngVel.y = clamp( vecAngVel.y, -m_yawRate, m_yawRate );
// Limit against range in x
angles.x = clamp( angles.x, m_pitchCenter - m_pitchRange, m_pitchCenter + m_pitchRange );
// Move toward target at rate or less
float distX = UTIL_AngleDistance( angles.x, GetLocalAngles().x );
vecAngVel.x = distX * 10;
vecAngVel.x = clamp( vecAngVel.x, -m_pitchRate, m_pitchRate );
SetLocalAngularVelocity( vecAngVel );
SetMoveDoneTime( 0.1 );
if ( m_pController )
return;
if ( CanFire() && ( (fabs(distX) < m_pitchTolerance && fabs(distY) < m_yawTolerance) || (m_spawnflags & SF_TANK_LINEOFSIGHT) ) )
{
bool fire = FALSE;
Vector forward;
AngleVectors( GetLocalAngles(), &forward );
forward = m_parentMatrix.ApplyRotation( forward );
if ( m_spawnflags & SF_TANK_LINEOFSIGHT )
{
float length = (m_maxRange > 0) ? m_maxRange : MAX_TRACE_LENGTH;
UTIL_TraceLine( barrelEnd, barrelEnd + forward * length, MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
if ( tr.m_pEnt == pTarget )
fire = TRUE;
}
else
fire = TRUE;
if ( fire )
{
if (m_fireLast == 0)
{
m_OnAquireTarget.FireOutput(this, this);
}
FiringSequence( barrelEnd, forward, this );
}
else
{
if (m_fireLast !=0)
{
m_OnLoseTarget.FireOutput(this, this);
}
m_fireLast = 0;
}
}
else
{
if (m_fireLast !=0)
{
m_OnLoseTarget.FireOutput(this, this);
}
m_fireLast = 0;
}
}
bool RadioCreate( edict_t *pEntity )
{
// Create the radio and stick to the wall
entvars_t *pPev = VARS( pEntity );
if (pPev->iuser1 > 0) return 0;
// make sure we dont already have a radio
int radiocount = 0;
int i = 1;
char *pClassname;
edict_t *frontEnt;
for (i; i < 1025; i++) {
frontEnt = INDEXENT ( i );
if (frontEnt) {
pClassname = (char *)STRING(frontEnt->v.classname);
if (FStrEq("building_radio", pClassname)) {
if (frontEnt->v.euser4 == pEntity)
{
radiocount++;
}
}
}
}
if (AdminLoggedIn[ENTINDEX(pEntity)] == 0)
{
if (radiocount >= 2) {
ClientPrint( pPev, HUD_PRINTTALK, "* Cant have more than 2 radios!\n");
return 0;
}
}
UTIL_MakeVectors( pPev->v_angle + pPev->punchangle );
Vector vecSrc = GetGunPosition( pEntity );
Vector vecAiming = gpGlobals->v_forward;
TraceResult tr;
UTIL_TraceLine( vecSrc, vecSrc + vecAiming * 128, dont_ignore_monsters, pEntity , &tr );
if (tr.flFraction < 1.0 || AdminLoggedIn[ENTINDEX(pEntity)])
{
if (tr.pHit && !(tr.pHit->v.flags & FL_CONVEYOR) && (FStrEq((char *)STRING(tr.pHit->v.classname), "worldspawn") || FStrEq((char *)STRING(tr.pHit->v.classname), "func_wall") || AdminLoggedIn[ENTINDEX(pEntity)] || FStrEq((char *)STRING(tr.pHit->v.classname), "building_dancemachine"))) // Make sure it isnt a conveyor!
{
Vector angles = UTIL_VecToAngles( tr.vecPlaneNormal );
if ((angles.x > 30 || angles.x < -30) && AdminLoggedIn[ENTINDEX(pEntity)] == 0)
{
ClientPrint( pPev, HUD_PRINTTALK, "* Can't place radios on floors or cielings!\n");
return 0;
}
// Create the camera here!
Vector vecOri = tr.vecEndPos + tr.vecPlaneNormal * 14;
//Vector vecOri = tr.vecEndPos + tr.vecPlaneNormal * 15;
int maxdist = (int)CVAR_GET_FLOAT("sa_radiospread");
// make sure we arent placing it within 400 units of another radio
for (i=1; i < 1025; i++) {
frontEnt = INDEXENT ( i );
if (frontEnt) {
pClassname = (char *)STRING(frontEnt->v.classname);
if (FStrEq("building_radio", pClassname)) {
if ((frontEnt->v.origin - vecOri).Length() < maxdist && AdminLoggedIn[ENTINDEX(pEntity)] == 0)
{
ClientPrint( pPev, HUD_PRINTTALK, "* Can't place a radio so close to another radio!\n");
return 0;
}
}
}
}
KeyValueData kvd;
//edict_t *pent = CREATE_ENTITY();
//edict_t *pent = CREATE_NAMED_ENTITY(MAKE_STRING("info_target"));
edict_t *tEntity;
tEntity = CREATE_NAMED_ENTITY(MAKE_STRING("info_target"));
entvars_t *pRunOnPev;
pRunOnPev = VARS(tEntity);
char buf[80];
sprintf( buf, "%s", "building_radio");
// Set the KEYVALUES here!
kvd.fHandled = FALSE;
kvd.szClassName = NULL;
kvd.szKeyName = "classname";
kvd.szValue = buf;
DispatchKeyValue( tEntity, &kvd );
// place this in front
pRunOnPev->origin = vecOri;
SET_ORIGIN( tEntity , vecOri );
pRunOnPev->angles = angles;
//DispatchSpawn( ENT( pRunOnPev ) );
pRunOnPev->solid = SOLID_BBOX;
SET_MODEL( ENT( pRunOnPev ) , "avatar-x/avadd16.avfil");
UTIL_SetSize( pRunOnPev, Vector( -2, -2 ,-2) - (tr.vecPlaneNormal * 15), Vector(2, 2, 16) - (tr.vecPlaneNormal * 15));
pRunOnPev->takedamage = DAMAGE_YES;
pRunOnPev->max_health = 40 + 10000;
pRunOnPev->health = 40 + 10000;
pRunOnPev->euser4 = pEntity;
/*
edict_t *pent;
pent = CREATE_NAMED_ENTITY(MAKE_STRING("xen_tree"));
entvars_t *pv = VARS( pent );
pv->origin = vecOri;
SET_ORIGIN(pent, vecOri);
kvd.fHandled = FALSE;
kvd.szClassName = NULL;
kvd.szKeyName = "classname";
kvd.szValue = "xen_tree";
DispatchKeyValue( pent, &kvd );
DispatchSpawn(pent);
//pev->angles = angles;
*/
//pev->iuser1 = angles.y;
//pv->vuser3 = angles;
// for now don't take damage
//pev->takedamage = DAMAGE_YES;
//pev->max_health = 40 + 10000;
//pev->health = 40 + 10000;
/*
// Call the SPAWN routine to set more stuff
kvd.fHandled = FALSE;
kvd.szClassName = NULL;
kvd.szKeyName = "classname";
kvd.szValue = "building_radio";
//DispatchKeyValue( pent, &kvd );
kvd.fHandled = FALSE;
*/
RadioSpawn( tEntity );
return 1;
}
else
{
ClientPrint( pPev, HUD_PRINTTALK, "* Couldn't place radio here!\n");
return 0;
}
}
else
{
ClientPrint( pPev, HUD_PRINTTALK, "* Couldn't place radio here!\n");
}
return 0;
}
void CLightning::StrikeThink( void )
{
if ( m_life != 0 )
{
if ( pev->spawnflags & SF_BEAM_RANDOM )
pev->nextthink = gpGlobals->time + m_life + RANDOM_FLOAT( 0, m_restrike );
else
pev->nextthink = gpGlobals->time + m_life + m_restrike;
}
m_active = 1;
if (FStringNull(m_iszEndEntity))
{
if (FStringNull(m_iszStartEntity))
{
RandomArea( );
}
else
{
CBaseEntity *pStart = RandomTargetname( STRING(m_iszStartEntity) );
if (pStart != NULL)
RandomPoint( pStart->pev->origin );
else
ALERT( at_console, "env_beam: unknown entity \"%s\"\n", STRING(m_iszStartEntity) );
}
return;
}
CBaseEntity *pStart = RandomTargetname( STRING(m_iszStartEntity) );
CBaseEntity *pEnd = RandomTargetname( STRING(m_iszEndEntity) );
if ( pStart != NULL && pEnd != NULL )
{
if ( IsPointEntity( pStart ) || IsPointEntity( pEnd ) )
{
if ( pev->spawnflags & SF_BEAM_RING)
{
// don't work
return;
}
}
MESSAGE_BEGIN( MSG_BROADCAST, SVC_TEMPENTITY );
if ( IsPointEntity( pStart ) || IsPointEntity( pEnd ) )
{
if ( !IsPointEntity( pEnd ) ) // One point entity must be in pEnd
{
CBaseEntity *pTemp;
pTemp = pStart;
pStart = pEnd;
pEnd = pTemp;
}
if ( !IsPointEntity( pStart ) ) // One sided
{
WRITE_BYTE( TE_BEAMENTPOINT );
WRITE_SHORT( pStart->entindex() );
WRITE_COORD( pEnd->pev->origin.x);
WRITE_COORD( pEnd->pev->origin.y);
WRITE_COORD( pEnd->pev->origin.z);
}
else
{
WRITE_BYTE( TE_BEAMPOINTS);
WRITE_COORD( pStart->pev->origin.x);
WRITE_COORD( pStart->pev->origin.y);
WRITE_COORD( pStart->pev->origin.z);
WRITE_COORD( pEnd->pev->origin.x);
WRITE_COORD( pEnd->pev->origin.y);
WRITE_COORD( pEnd->pev->origin.z);
}
}
else
{
if ( pev->spawnflags & SF_BEAM_RING)
WRITE_BYTE( TE_BEAMRING );
else
WRITE_BYTE( TE_BEAMENTS );
WRITE_SHORT( pStart->entindex() );
WRITE_SHORT( pEnd->entindex() );
}
WRITE_SHORT( m_spriteTexture );
WRITE_BYTE( m_frameStart ); // framestart
WRITE_BYTE( (int)pev->framerate); // framerate
WRITE_BYTE( (int)(m_life*10.0) ); // life
WRITE_BYTE( m_boltWidth ); // width
WRITE_BYTE( m_noiseAmplitude ); // noise
WRITE_BYTE( (int)pev->rendercolor.x ); // r, g, b
WRITE_BYTE( (int)pev->rendercolor.y ); // r, g, b
WRITE_BYTE( (int)pev->rendercolor.z ); // r, g, b
WRITE_BYTE( pev->renderamt ); // brightness
WRITE_BYTE( m_speed ); // speed
MESSAGE_END();
DoSparks( pStart->pev->origin, pEnd->pev->origin );
if ( pev->dmg > 0 )
{
TraceResult tr;
UTIL_TraceLine( pStart->pev->origin, pEnd->pev->origin, dont_ignore_monsters, NULL, &tr );
BeamDamageInstant( &tr, pev->dmg );
}
}
}
//-----------------------------------------------------------------------------
// Purpose: For create nodes in wc edit mode
// Input :
// Output :
//-----------------------------------------------------------------------------
void NWCEdit::CreateAINode( CBasePlayer *pPlayer )
{
// -------------------------------------------------------------
// Check that WC is running with the right map version
// -------------------------------------------------------------
if ( !IsWCVersionValid() || !pPlayer )
return;
pPlayer->AddSolidFlags( FSOLID_NOT_SOLID );
int hullType = g_pAINetworkManager->GetEditOps()->m_iHullDrawNum;
// -----------------------------------
// Get position of node to create
// -----------------------------------
Vector vNewNodePos = vec3_origin;
bool bPositionValid = false;
if (g_pAINetworkManager->GetEditOps()->m_bAirEditMode)
{
vNewNodePos = NWCEdit::AirNodePlacementPosition();
// Make sure we can see the node
trace_t tr;
UTIL_TraceLine(pPlayer->EyePosition(), vNewNodePos, MASK_NPCSOLID_BRUSHONLY, pPlayer, COLLISION_GROUP_NONE, &tr);
if (tr.fraction == 1.0)
{
bPositionValid = true;
}
}
else
{
// Place node by where the player is looking
Vector forward;
pPlayer->EyeVectors( &forward );
Vector startTrace = pPlayer->EyePosition();
Vector endTrace = pPlayer->EyePosition() + forward * MAX_TRACE_LENGTH;
trace_t tr;
UTIL_TraceLine(startTrace,endTrace,MASK_NPCSOLID, pPlayer, COLLISION_GROUP_NONE, &tr );
if ( tr.fraction != 1.0)
{
// Raise the end position up off the floor, place the node and drop him down
tr.endpos.z += 48;
vNewNodePos = tr.endpos;
bPositionValid = true;
}
}
// -------------------------------------------------------------------------------
// Now check that this is a valid location for the new node bu using test hull
// -------------------------------------------------------------------------------
if (bPositionValid)
{
CBaseEntity *testHull = (CBaseEntity*)CAI_TestHull::GetTestHull();
// Set the size of the test hull
UTIL_SetSize(testHull, NAI_Hull::Mins(hullType), NAI_Hull::Maxs(hullType));
// Set origin of test hull
testHull->SetLocalOrigin( vNewNodePos );
// -----------------------------------------------------------------------
// If a ground node, drop to floor and make sure can stand at test postion
// -----------------------------------------------------------------------
if (!g_pAINetworkManager->GetEditOps()->m_bAirEditMode)
{
UTIL_DropToFloor( testHull, MASK_NPCSOLID );
vNewNodePos = testHull->GetAbsOrigin();
CTraceFilterSimple traceFilter( testHull, COLLISION_GROUP_NONE );
if (!UTIL_CheckBottom(testHull, &traceFilter, sv_stepsize.GetFloat()))
{
CAI_TestHull::ReturnTestHull();
bPositionValid = false;
goto DoneCreate;
}
}
// -----------------------------------------------------------------------
// Make sure hull fits at location by seeing if it can move up a fraction
// -----------------------------------------------------------------------
Vector vUpBit = testHull->GetAbsOrigin();
vUpBit.z += 1;
trace_t tr;
UTIL_TraceHull( testHull->GetAbsOrigin(), vUpBit, NAI_Hull::Mins(hullType),
NAI_Hull::Maxs(hullType), MASK_NPCSOLID, testHull, COLLISION_GROUP_NONE, &tr );
if (tr.startsolid || tr.fraction != 1.0)
{
CAI_TestHull::ReturnTestHull();
bPositionValid = false;
goto DoneCreate;
}
// <<TEMP>> Round position till DS fixed WC bug
testHull->SetLocalOrigin( Vector( floor(testHull->GetAbsOrigin().x),
floor(testHull->GetAbsOrigin().y ), floor(testHull->GetAbsOrigin().z) ) );
// ---------------------------------------
// Send new node to WC
// ---------------------------------------
int status;
if (g_pAINetworkManager->GetEditOps()->m_bAirEditMode)
{
status = Editor_CreateNode("info_node_air", g_pAINetworkManager->GetEditOps()->m_nNextWCIndex, testHull->GetLocalOrigin().x, testHull->GetLocalOrigin().y, testHull->GetLocalOrigin().z, false);
}
else
{
// Create slightly higher in WC so it can be dropped when its loaded again
Vector origin = testHull->GetLocalOrigin();
origin.z += 24.0;
testHull->SetLocalOrigin( origin );
status = Editor_CreateNode("info_node", g_pAINetworkManager->GetEditOps()->m_nNextWCIndex, testHull->GetLocalOrigin().x, testHull->GetLocalOrigin().y, testHull->GetLocalOrigin().z, false);
}
if (status == Editor_BadCommand)
{
Msg( "Worldcraft failed on creation...\n" );
CAI_TestHull::ReturnTestHull();
}
else if (status == Editor_OK)
{
// -----------------------
// Create a new ai node
// -----------------------
CNodeEnt *pNodeEnt;
if (g_pAINetworkManager->GetEditOps()->m_bAirEditMode)
{
pNodeEnt = (CNodeEnt*)CreateEntityByName("info_node_air");
}
else
{
pNodeEnt = (CNodeEnt*)CreateEntityByName("info_node");
}
// Note this is a new entity being created as part of wc editing
pNodeEnt->SetLocalOrigin( testHull->GetLocalOrigin() );
CAI_TestHull::ReturnTestHull();
pNodeEnt->m_NodeData.nWCNodeID = g_pAINetworkManager->GetEditOps()->m_nNextWCIndex;
pNodeEnt->m_debugOverlays |= OVERLAY_WC_CHANGE_ENTITY;
pNodeEnt->Spawn();
}
}
DoneCreate:
// ----------------------------------------------------------
// Flash a red box as a warning that the hull won't fit here
// ----------------------------------------------------------
if (!bPositionValid)
{
NDebugOverlay::Box(vNewNodePos, NAI_Hull::Mins(hullType), NAI_Hull::Maxs(hullType), 255,0,0,0,0.1);
}
// Restore player collidability
pPlayer->SetSolid( SOLID_BBOX );
}
//-----------------------------------------------------------------------------
// Purpose: Return the origin & angles for a projectile fired from the player's gun
//-----------------------------------------------------------------------------
void CTFWeaponBaseGun::GetProjectileFireSetup( CTFPlayer *pPlayer, Vector vecOffset, Vector *vecSrc, QAngle *angForward, bool bHitTeammates /* = true */ )
{
Vector vecForward, vecRight, vecUp;
AngleVectors( pPlayer->EyeAngles(), &vecForward, &vecRight, &vecUp );
Vector vecShootPos = pPlayer->Weapon_ShootPosition();
// Estimate end point
Vector endPos = vecShootPos + vecForward * 2000;
// Trace forward and find what's in front of us, and aim at that
trace_t tr;
if ( bHitTeammates )
{
CTraceFilterSimple filter( pPlayer, COLLISION_GROUP_NONE );
UTIL_TraceLine( vecShootPos, endPos, MASK_SOLID, &filter, &tr );
}
else
{
CTraceFilterIgnoreTeammates filter( pPlayer, COLLISION_GROUP_NONE, pPlayer->GetTeamNumber() );
UTIL_TraceLine( vecShootPos, endPos, MASK_SOLID, &filter, &tr );
}
#ifndef CLIENT_DLL
// Offset actual start point
*vecSrc = vecShootPos + (vecForward * vecOffset.x) + (vecRight * vecOffset.y) + (vecUp * vecOffset.z);
#else
// If we're seeing another player shooting the projectile, move their start point to the weapon origin
if ( pPlayer )
{
C_TFPlayer *pLocalPlayer = C_TFPlayer::GetLocalTFPlayer();
if ( pLocalPlayer != pPlayer || ::input->CAM_IsThirdPerson() )
{
if ( pPlayer->GetActiveWeapon() )
{
pPlayer->GetActiveWeapon()->GetAttachment( "muzzle", *vecSrc );
}
}
else
{
C_BaseEntity *pViewModel = pLocalPlayer->GetViewModel();
if ( pViewModel )
{
QAngle vecAngles;
int iMuzzleFlashAttachment = pViewModel->LookupAttachment( "muzzle" );
pViewModel->GetAttachment( iMuzzleFlashAttachment, *vecSrc, vecAngles );
Vector vForward;
AngleVectors( vecAngles, &vForward );
trace_t trace;
UTIL_TraceLine( *vecSrc + vForward * -50, *vecSrc, MASK_SOLID, pPlayer, COLLISION_GROUP_NONE, &trace );
*vecSrc = trace.endpos;
}
}
}
#endif
// Find angles that will get us to our desired end point
// Only use the trace end if it wasn't too close, which results
// in visually bizarre forward angles
if ( tr.fraction > 0.1 )
{
VectorAngles( tr.endpos - *vecSrc, *angForward );
}
else
{
VectorAngles( endPos - *vecSrc, *angForward );
}
}
int CAK74::Swing( int fFirst )
{
int fDidHit = FALSE;
TraceResult tr;
UTIL_MakeVectors (m_pPlayer->pev->v_angle);
Vector vecSrc = m_pPlayer->GetGunPosition( );
Vector vecEnd = vecSrc + gpGlobals->v_forward * 32;
UTIL_TraceLine( vecSrc, vecEnd, dont_ignore_monsters, ENT( m_pPlayer->pev ), &tr );
#ifndef CLIENT_DLL
if ( tr.flFraction >= 1.0 )
{
UTIL_TraceHull( vecSrc, vecEnd, dont_ignore_monsters, head_hull, ENT( m_pPlayer->pev ), &tr );
if ( tr.flFraction < 1.0 )
{
// Calculate the point of intersection of the line (or hull) and the object we hit
// This is and approximation of the "best" intersection
CBaseEntity *pHit = CBaseEntity::Instance( tr.pHit );
if ( !pHit || pHit->IsBSPModel() )
FindHullIntersection_AK( vecSrc, tr, VEC_DUCK_HULL_MIN, VEC_DUCK_HULL_MAX, m_pPlayer->edict() );
vecEnd = tr.vecEndPos; // This is the point on the actual surface (the hull could have hit space)
}
}
#endif
PLAYBACK_EVENT_FULL( FEV_NOTHOST, m_pPlayer->edict(), m_usAk_stab,
0.0, (float *)&g_vecZero, (float *)&g_vecZero, 0, 0, 0,
0.0, 0, 0.0 );
if ( tr.flFraction >= 1.0 )
{
if (fFirst)
{
// miss
m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 1.5;//0.5
// player "shoot" animation
//m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
}
}
else
{
switch( ((m_iSwing++) % 2) + 1 )// + 1
{
case 0:
SendWeaponAnim( AK_NMC_STAB ); break;
case 1:
SendWeaponAnim( AK_NMC_STAB ); break;
case 2:
SendWeaponAnim( AK_NMC_STAB ); break;
}
// player "shoot" animation
// m_pPlayer->SetAnimation( PLAYER_ATTACK1 ); // Naaaa
#ifndef CLIENT_DLL
// hit
fDidHit = TRUE;
CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit);
ClearMultiDamage( );
if ( (m_flNextSecondaryAttack + 1 < UTIL_WeaponTimeBase() ) || g_pGameRules->IsMultiplayer() )
{
// first swing does full damage
pEntity->TraceAttack(m_pPlayer->pev, gSkillData.plrDmgKnifeStab, gpGlobals->v_forward, &tr, DMG_CLUB | DMG_NEVERGIB ); //DMG_CLUB );
}
else
{
// subsequent swings do half
pEntity->TraceAttack(m_pPlayer->pev, gSkillData.plrDmgKnifeStab /*/ 2*/, gpGlobals->v_forward, &tr, DMG_CLUB | DMG_NEVERGIB ); //DMG_CLUB );
}
ApplyMultiDamage( m_pPlayer->pev, m_pPlayer->pev );
// play thwack, smack, or dong sound
float flVol = 1.0;
int fHitWorld = TRUE;
if (pEntity)
{
if ( pEntity->Classify() != CLASS_NONE && pEntity->Classify() != CLASS_MACHINE )
{
// play thwack or smack sound
switch( RANDOM_LONG(0,2) )
{
case 0:
EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/ak-47/AK47_stab_hit-1.wav", 1, ATTN_NORM); break;
case 1:
EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/ak-47/AK47_stab_hit-2.wav", 1, ATTN_NORM); break;
case 2:
EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/ak-47/AK47_stab_hit-1.wav", 1, ATTN_NORM); break;
}
m_pPlayer->m_iWeaponVolume = CROWBAR_BODYHIT_VOLUME;
if ( !pEntity->IsAlive() )
return TRUE;
else
flVol = 0.1;
fHitWorld = FALSE;
}
}
// play texture hit sound
// UNDONE: Calculate the correct point of intersection when we hit with the hull instead of the line
if (fHitWorld)
{
float fvolbar = TEXTURETYPE_PlaySound(&tr, vecSrc, vecSrc + (vecEnd-vecSrc)*2, BULLET_PLAYER_CROWBAR);
if ( g_pGameRules->IsMultiplayer() )
{
// override the volume here, cause we don't play texture sounds in multiplayer,
// and fvolbar is going to be 0 from the above call.
fvolbar = 1;
}
// also play crowbar strike
switch( RANDOM_LONG(0,1) )
{
case 0:
EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/ak-47/AK47_stab_hitwall-1.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3));
break;
case 1:
EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/ak-47/AK47_stab_hitwall-2.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3));
break;
}
// delay the decal a bit
m_trHit = tr;
}
m_pPlayer->m_iWeaponVolume = flVol * CROWBAR_WALLHIT_VOLUME;
#endif
m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.7; //UTIL_WeaponTimeBase() + 0.25;
m_flNextPrimaryAttack = UTIL_WeaponTimeBase() + 0.9;
SetThink( Smack );
pev->nextthink = UTIL_WeaponTimeBase() + 0.8; //0.2;
//0.7
}
return fDidHit;
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
void CWeaponImmolator::Update()
{
float flDuration = gpGlobals->curtime - m_flTimeLastUpdatedRadius;
if( flDuration != 0.0 )
{
m_flBurnRadius += RADIUS_GROW_RATE * flDuration;
}
// Clamp
m_flBurnRadius = MIN( m_flBurnRadius, MAX_BURN_RADIUS );
CBasePlayer *pOwner = ToBasePlayer( GetOwner() );
Vector vecSrc;
Vector vecAiming;
if( pOwner )
{
vecSrc = pOwner->Weapon_ShootPosition( );
vecAiming = pOwner->GetAutoaimVector(AUTOAIM_2DEGREES);
}
else
{
CBaseCombatCharacter *pOwner = GetOwner();
vecSrc = pOwner->Weapon_ShootPosition( );
vecAiming = m_vecImmolatorTarget - vecSrc;
VectorNormalize( vecAiming );
}
trace_t tr;
UTIL_TraceLine( vecSrc, vecSrc + vecAiming * MAX_TRACE_LENGTH, MASK_SHOT, pOwner, COLLISION_GROUP_NONE, &tr );
int brightness;
brightness = 255 * (m_flBurnRadius/MAX_BURN_RADIUS);
UTIL_Beam( vecSrc,
tr.endpos,
m_beamIndex,
0, //halo index
0, //frame start
2.0f, //framerate
0.1f, //life
20, // width
1, // endwidth
0, // fadelength,
1, // noise
0, // red
255, // green
0, // blue,
brightness, // bright
100 // speed
);
if( tr.DidHitWorld() )
{
int beams;
for( beams = 0 ; beams < 5 ; beams++ )
{
Vector vecDest;
// Random unit vector
vecDest.x = random->RandomFloat( -1, 1 );
vecDest.y = random->RandomFloat( -1, 1 );
vecDest.z = random->RandomFloat( 0, 1 );
// Push out to radius dist.
vecDest = tr.endpos + vecDest * m_flBurnRadius;
UTIL_Beam( tr.endpos,
vecDest,
m_beamIndex,
0, //halo index
0, //frame start
2.0f, //framerate
0.15f, //life
20, // width
1.75, // endwidth
0.75, // fadelength,
15, // noise
0, // red
255, // green
0, // blue,
128, // bright
100 // speed
);
}
// Immolator starts to hurt a few seconds after the effect is seen
if( m_flBurnRadius > 64.0 )
{
ImmolationDamage( CTakeDamageInfo( this, this, 1, DMG_BURN ), tr.endpos, m_flBurnRadius, CLASS_NONE );
}
}
else
{
// The attack beam struck some kind of entity directly.
}
m_flTimeLastUpdatedRadius = gpGlobals->curtime;
if( m_flBurnRadius >= MAX_BURN_RADIUS )
{
StopImmolating();
}
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CWeaponExtinguisher::ItemPostFrame( void )
{
CBasePlayer *pOwner = ToBasePlayer( GetOwner() );
if ( pOwner == NULL )
return;
//Only shoot if we have ammo
if ( pOwner->GetAmmoCount(m_iSecondaryAmmoType) <= 0 )
{
//CWeaponExtinguisher::StopJet();
return;
}
//See if we should try and extinguish fires
if ( pOwner->m_nButtons & IN_ATTACK )
{
//Drain ammo
if ( m_flNextPrimaryAttack < gpGlobals->curtime )
{
pOwner->RemoveAmmo( 1, m_iSecondaryAmmoType );
m_flNextPrimaryAttack = gpGlobals->curtime + EXTINGUISHER_AMMO_RATE;
}
//If we're just run out...
if ( pOwner->GetAmmoCount(m_iSecondaryAmmoType) <= 0 )
{
// CWeaponExtinguisher::StopJet();
return;
}
//Turn the jet on
// CWeaponExtinguisher::StartJet();
Vector vTestPos, vMuzzlePos;
Vector vForward, vRight, vUp;
pOwner->EyeVectors( &vForward, &vRight, &vUp );
QAngle tmp;
pOwner->GetActiveWeapon()->GetAttachment("muzzle", vMuzzlePos, tmp);
//FIXME: Need to get the exact same muzzle point!
//FIXME: This needs to be adjusted so the server collision matches the visuals on the client
vMuzzlePos += vForward * 15.0f;
vMuzzlePos += vRight * 6.0f;
vMuzzlePos += vUp * -4.0f;
QAngle aTmp;
VectorAngles( vForward, aTmp );
aTmp[PITCH] += 10;
AngleVectors( aTmp, &vForward );
vTestPos = vMuzzlePos + ( vForward * fire_extinguisher_distance.GetInt() );
trace_t tr;
UTIL_TraceLine( vMuzzlePos, vTestPos, MASK_SHOT, this, COLLISION_GROUP_NONE, &tr );
//Extinguish the fire where we hit
FireSystem_ExtinguishInRadius( tr.endpos, fire_extinguisher_radius.GetInt(), fire_extinguisher_strength.GetFloat() );
//Debug visualization
if ( fire_extinguisher_debug.GetInt() )
{
int radius = fire_extinguisher_radius.GetInt();
NDebugOverlay::Line( vMuzzlePos, tr.endpos, 0, 0, 128, false, 0.0f );
NDebugOverlay::Box( vMuzzlePos, Vector(-1, -1, -1), Vector(1, 1, 1), 0, 0, 128, false, 0.0f );
NDebugOverlay::Box( tr.endpos, Vector(-2, -2, -2), Vector(2, 2, 2), 0, 0, 128, false, 0.0f );
NDebugOverlay::Box( tr.endpos, Vector(-radius, -radius, -radius), Vector(radius, radius, radius), 0, 0, 255, false, 0.0f );
}
}
else
{
//CWeaponExtinguisher::StopJet();
}
}
void CGETKnife::VPhysicsCollision( int index, gamevcollisionevent_t *pEvent )
{
// Call the baseclass first so we don't interfere with the normal running of things
BaseClass::VPhysicsCollision( index, pEvent );
// Grab what we hit
CBaseEntity *pOther = pEvent->pEntities[!index];
if ( !pOther->IsSolid() || pOther->IsSolidFlagSet(FSOLID_VOLUME_CONTENTS) )
return;
if ( !PassServerEntityFilter( this, pOther) )
return;
if ( !g_pGameRules->ShouldCollide( GetCollisionGroup(), pOther->GetCollisionGroup() ) )
return;
trace_t tr;
CollisionEventToTrace( index, pEvent, tr );
Vector vecAiming = pEvent->preVelocity[index];
VectorNormalize( vecAiming );
if ( pOther->m_takedamage != DAMAGE_NO && (pOther->IsPlayer() || pOther->IsNPC()) )
{
ClearMultiDamage();
CTakeDamageInfo dmgInfo( this, GetOwnerEntity(), GetDamage(), DMG_SLASH | DMG_NEVERGIB );
CalculateMeleeDamageForce( &dmgInfo, vecAiming, tr.endpos, TKNIFE_FORCE_SCALE );
dmgInfo.SetDamagePosition( tr.endpos );
if ( this->GetOwnerEntity() && this->GetOwnerEntity()->IsPlayer() )
{
CBasePlayer *pPlayer = ToBasePlayer( this->GetOwnerEntity() );
dmgInfo.SetWeapon( pPlayer->Weapon_OwnsThisType( "weapon_throwing_knife" ) );
}
pOther->DispatchTraceAttack( dmgInfo, vecAiming, &tr );
ApplyMultiDamage();
PhysCallbackSetVelocity( pEvent->pObjects[index], vec3_origin );
SetTouch( NULL );
SetThink( NULL );
PhysCallbackRemove( this->NetworkProp() );
}
else
{
if ( pOther->IsWorld() )
{
// We hit the world, we have to check if this is sky
trace_t tr2;
Vector origin;
pEvent->pInternalData->GetContactPoint( origin );
UTIL_TraceLine( origin, origin + (vecAiming * 4), MASK_SOLID, this, COLLISION_GROUP_NONE, &tr2 );
if ( tr2.surface.flags & SURF_SKY )
{
// We hit sky, remove us NOW
SetTouch( NULL );
SetThink( NULL );
PhysCallbackRemove( this->NetworkProp() );
return;
}
}
m_bInAir = false;
CollisionProp()->UseTriggerBounds( true, 24 );
g_PostSimulationQueue.QueueCall( this, &CBaseEntity::SetOwnerEntity, (CBaseEntity*)NULL );
// const CBaseEntity *host = te->GetSuppressHost();
// te->SetSuppressHost( NULL );
// StopParticleEffects( this );
// te->SetSuppressHost( (CBaseEntity*)host );
SetTouch( &CGETKnife::PickupTouch );
SetThink( &CGETKnife::RemoveThink );
g_PostSimulationQueue.QueueCall(this, &CBaseEntity::SetCollisionGroup, COLLISION_GROUP_DROPPEDWEAPON);
SetNextThink( gpGlobals->curtime + 10.0f );
}
}
void CGameRules::RadiusDamage( const CTakeDamageInfo &info, const Vector &vecSrcIn, float flRadius, int iClassIgnore, CBaseEntity *pEntityIgnore )
{
const int MASK_RADIUS_DAMAGE = MASK_SHOT&(~CONTENTS_HITBOX);
CBaseEntity *pEntity = NULL;
trace_t tr;
float flAdjustedDamage, falloff;
Vector vecSpot;
Vector vecSrc = vecSrcIn;
if ( flRadius )
falloff = info.GetDamage() / flRadius;
else
falloff = 1.0;
int bInWater = (UTIL_PointContents ( vecSrc ) & MASK_WATER) ? true : false;
#ifdef HL2_DLL
if( bInWater )
{
// Only muffle the explosion if deeper than 2 feet in water.
if( !(UTIL_PointContents(vecSrc + Vector(0, 0, 24)) & MASK_WATER) )
{
bInWater = false;
}
}
#endif // HL2_DLL
vecSrc.z += 1;// in case grenade is lying on the ground
float flHalfRadiusSqr = Square( flRadius / 2.0f );
// iterate on all entities in the vicinity.
for ( CEntitySphereQuery sphere( vecSrc, flRadius ); (pEntity = sphere.GetCurrentEntity()) != NULL; sphere.NextEntity() )
{
// This value is used to scale damage when the explosion is blocked by some other object.
float flBlockedDamagePercent = 0.0f;
if ( pEntity == pEntityIgnore )
continue;
if ( pEntity->m_takedamage == DAMAGE_NO )
continue;
// 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->GetWaterLevel() == 0)
continue;
if (!bInWater && pEntity->GetWaterLevel() == 3)
continue;
// Check that the explosion can 'see' this entity.
vecSpot = pEntity->BodyTarget( vecSrc, false );
UTIL_TraceLine( vecSrc, vecSpot, MASK_RADIUS_DAMAGE, info.GetInflictor(), COLLISION_GROUP_NONE, &tr );
if( old_radius_damage.GetBool() )
{
if ( tr.fraction != 1.0 && tr.m_pEnt != pEntity )
continue;
}
else
{
if ( tr.fraction != 1.0 )
{
if ( IsExplosionTraceBlocked(&tr) )
{
if( ShouldUseRobustRadiusDamage( pEntity ) )
{
if( vecSpot.DistToSqr( vecSrc ) > flHalfRadiusSqr )
{
// Only use robust model on a target within one-half of the explosion's radius.
continue;
}
Vector vecToTarget = vecSpot - tr.endpos;
VectorNormalize( vecToTarget );
// We're going to deflect the blast along the surface that
// interrupted a trace from explosion to this target.
Vector vecUp, vecDeflect;
CrossProduct( vecToTarget, tr.plane.normal, vecUp );
CrossProduct( tr.plane.normal, vecUp, vecDeflect );
VectorNormalize( vecDeflect );
// Trace along the surface that intercepted the blast...
UTIL_TraceLine( tr.endpos, tr.endpos + vecDeflect * ROBUST_RADIUS_PROBE_DIST, MASK_RADIUS_DAMAGE, info.GetInflictor(), COLLISION_GROUP_NONE, &tr );
//NDebugOverlay::Line( tr.startpos, tr.endpos, 255, 255, 0, false, 10 );
// ...to see if there's a nearby edge that the explosion would 'spill over' if the blast were fully simulated.
UTIL_TraceLine( tr.endpos, vecSpot, MASK_RADIUS_DAMAGE, info.GetInflictor(), COLLISION_GROUP_NONE, &tr );
//NDebugOverlay::Line( tr.startpos, tr.endpos, 255, 0, 0, false, 10 );
if( tr.fraction != 1.0 && tr.DidHitWorld() )
{
// Still can't reach the target.
continue;
}
// else fall through
}
else
{
continue;
}
}
// UNDONE: Probably shouldn't let children block parents either? Or maybe those guys should set their owner if they want this behavior?
// HL2 - Dissolve damage is not reduced by interposing non-world objects
if( tr.m_pEnt && tr.m_pEnt != pEntity && tr.m_pEnt->GetOwnerEntity() != pEntity )
{
// Some entity was hit by the trace, meaning the explosion does not have clear
// line of sight to the entity that it's trying to hurt. If the world is also
// blocking, we do no damage.
CBaseEntity *pBlockingEntity = tr.m_pEnt;
//Msg( "%s may be blocked by %s...", pEntity->GetClassname(), pBlockingEntity->GetClassname() );
UTIL_TraceLine( vecSrc, vecSpot, CONTENTS_SOLID, info.GetInflictor(), COLLISION_GROUP_NONE, &tr );
if( tr.fraction != 1.0 )
{
continue;
}
// Now, if the interposing object is physics, block some explosion force based on its mass.
if( pBlockingEntity->VPhysicsGetObject() )
{
const float MASS_ABSORB_ALL_DAMAGE = 350.0f;
float flMass = pBlockingEntity->VPhysicsGetObject()->GetMass();
float scale = flMass / MASS_ABSORB_ALL_DAMAGE;
// Absorbed all the damage.
if( scale >= 1.0f )
{
continue;
}
ASSERT( scale > 0.0f );
flBlockedDamagePercent = scale;
//Msg(" Object (%s) weighing %fkg blocked %f percent of explosion damage\n", pBlockingEntity->GetClassname(), flMass, scale * 100.0f);
}
else
{
// Some object that's not the world and not physics. Generically block 25% damage
flBlockedDamagePercent = 0.25f;
}
}
}
}
// decrease damage for an ent that's farther from the bomb.
flAdjustedDamage = ( vecSrc - tr.endpos ).Length() * falloff;
flAdjustedDamage = info.GetDamage() - flAdjustedDamage;
if ( flAdjustedDamage <= 0 )
{
continue;
}
// the explosion can 'see' this entity, so hurt them!
if (tr.startsolid)
{
// if we're stuck inside them, fixup the position and distance
tr.endpos = vecSrc;
tr.fraction = 0.0;
}
CTakeDamageInfo adjustedInfo = info;
//Msg("%s: Blocked damage: %f percent (in:%f out:%f)\n", pEntity->GetClassname(), flBlockedDamagePercent * 100, flAdjustedDamage, flAdjustedDamage - (flAdjustedDamage * flBlockedDamagePercent) );
adjustedInfo.SetDamage( flAdjustedDamage - (flAdjustedDamage * flBlockedDamagePercent) );
// Now make a consideration for skill level!
if( info.GetAttacker() && info.GetAttacker()->IsPlayer() && pEntity->IsNPC() )
{
// An explosion set off by the player is harming an NPC. Adjust damage accordingly.
adjustedInfo.AdjustPlayerDamageInflictedForSkillLevel();
}
Vector dir = vecSpot - vecSrc;
VectorNormalize( dir );
// If we don't have a damage force, manufacture one
if ( adjustedInfo.GetDamagePosition() == vec3_origin || adjustedInfo.GetDamageForce() == vec3_origin )
{
if ( !( adjustedInfo.GetDamageType() & DMG_PREVENT_PHYSICS_FORCE ) )
{
CalculateExplosiveDamageForce( &adjustedInfo, dir, vecSrc );
}
}
else
{
// Assume the force passed in is the maximum force. Decay it based on falloff.
float flForce = adjustedInfo.GetDamageForce().Length() * falloff;
adjustedInfo.SetDamageForce( dir * flForce );
adjustedInfo.SetDamagePosition( vecSrc );
}
if ( tr.fraction != 1.0 && pEntity == tr.m_pEnt )
{
ClearMultiDamage( );
pEntity->DispatchTraceAttack( adjustedInfo, dir, &tr );
ApplyMultiDamage();
}
else
{
pEntity->TakeDamage( adjustedInfo );
}
// Now hit all triggers along the way that respond to damage...
pEntity->TraceAttackToTriggers( adjustedInfo, vecSrc, tr.endpos, dir );
#if defined( GAME_DLL )
if ( info.GetAttacker() && info.GetAttacker()->IsPlayer() && ToBaseCombatCharacter( tr.m_pEnt ) )
{
// This is a total hack!!!
bool bIsPrimary = true;
CBasePlayer *player = ToBasePlayer( info.GetAttacker() );
CBaseCombatWeapon *pWeapon = player->GetActiveWeapon();
if ( pWeapon && FClassnameIs( pWeapon, "weapon_smg1" ) )
{
bIsPrimary = false;
}
gamestats->Event_WeaponHit( player, bIsPrimary, (pWeapon != NULL) ? player->GetActiveWeapon()->GetClassname() : "NULL", info );
}
#endif
}
}
