Exemple #1
0
//-----------------------------------------------------------------------------
// Purpose: Calculate m_vecVelocity and m_flNextThink to reach vecDest from
//			GetLocalOrigin() traveling at flSpeed. Just like LinearMove, but rotational.
// Input  : vecDestAngle - 
//			flSpeed - 
//-----------------------------------------------------------------------------
void CBaseToggle::AngularMove( const QAngle &vecDestAngle, float flSpeed )
{
	ASSERTSZ(flSpeed != 0, "AngularMove:  no speed is defined!");
	
	m_vecFinalAngle = vecDestAngle;

	m_movementType = MOVE_TOGGLE_ANGULAR;
	// Already there?
	if (vecDestAngle == GetLocalAngles())
	{
		MoveDone();
		return;
	}
	
	// set destdelta to the vector needed to move
	QAngle vecDestDelta = vecDestAngle - GetLocalAngles();
	
	// divide by speed to get time to reach dest
	float flTravelTime = vecDestDelta.Length() / flSpeed;

	const float MinTravelTime = 0.01f;
	if ( flTravelTime < MinTravelTime )
	{
		// If we only travel for a short time, we can fail WillSimulateGamePhysics()
		flTravelTime = MinTravelTime;
		flSpeed = vecDestDelta.Length() / flTravelTime;
	}

	// set m_flNextThink to trigger a call to AngularMoveDone when dest is reached
	SetMoveDoneTime( flTravelTime );

	// scale the destdelta vector by the time spent traveling to get velocity
	SetLocalAngularVelocity( vecDestDelta * (1.0 / flTravelTime) );
}
//-----------------------------------------------------------------------------
// Purpose: Returns the magnitude of the entity's angular velocity.
//-----------------------------------------------------------------------------
float CPointAngularVelocitySensor::SampleAngularVelocity(CBaseEntity *pEntity)
{
	if (pEntity->GetMoveType() == MOVETYPE_VPHYSICS)
	{
		IPhysicsObject *pPhys = pEntity->VPhysicsGetObject();
		if (pPhys != NULL)
		{
			Vector vecVelocity;
			AngularImpulse vecAngVelocity;
			pPhys->GetVelocity(&vecVelocity, &vecAngVelocity);

			QAngle angles;
			pPhys->GetPosition( NULL, &angles );

			float dt = gpGlobals->curtime - GetLastThink();
			if ( dt == 0 )
				dt = 0.1;

			// HACKHACK: We don't expect a real 'delta' orientation here, just enough of an error estimate to tell if this thing
			// is trying to move, but failing.
			QAngle delta = angles - m_lastOrientation;

			if ( ( delta.Length() / dt )  < ( vecAngVelocity.Length() * 0.01 ) )
			{
				return 0.0f;
			}
			m_lastOrientation = angles;

			if ( m_bUseHelper == false )
			{
				return vecAngVelocity.Length();
			}
			else
			{
				Vector vLine = m_vecAxis - GetAbsOrigin();
				VectorNormalize( vLine );

				Vector vecWorldAngVelocity;
				pPhys->LocalToWorldVector( &vecWorldAngVelocity, vecAngVelocity );
				float flDot = DotProduct( vecWorldAngVelocity, vLine );

				return flDot;
			}
		}
	}
	else
	{
		QAngle vecAngVel = pEntity->GetLocalAngularVelocity();
		float flMax = MAX(fabs(vecAngVel[PITCH]), fabs(vecAngVel[YAW]));

		return MAX(flMax, fabs(vecAngVel[ROLL]));
	}

	return 0;
}
//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void C_ObjectSentrygun::PostDataUpdate( DataUpdateType_t updateType )
{
	BaseClass::PostDataUpdate( updateType );

	if ( m_bLastTurtled != m_bTurtled )
	{
		if ( m_bTurtled )
		{
			m_flStartedTurtlingAt = gpGlobals->curtime;
			m_flStartedUnTurtlingAt = 0;
		}
		else
		{
			m_flStartedUnTurtlingAt = gpGlobals->curtime;
			m_flStartedTurtlingAt = 0;
		}
	}

	if ( m_nLastAnimationParity != m_nAnimationParity )
 	{
 		m_flCycle = 0.0f;
 	}

	bool changed = false;
	QAngle angleDiff;
	angleDiff = ( GetAbsAngles() - m_angPrevLocalAngles );
	for (int i = 0;i < 3; i++ )
	{
		angleDiff[i] = UTIL_AngleMod( angleDiff[ i ] );
	}

	if ( angleDiff.Length() > 0.1f )
	{
		changed = true;
	}
	if ( updateType == DATA_UPDATE_CREATED || changed )
	{
		// Orient it
		m_vecCurAngles.y = UTIL_AngleMod( GetLocalAngles().y );
		RecomputeOrientation();
	}
	else if ( m_nPrevOrientationParity != m_nOrientationParity )
	{
		if ( changed )
		{
			RecomputeOrientation();
		}
	}
}
Exemple #4
0
void Aimbot::Smooth(C_BasePlayer* player, QAngle& angle, CUserCmd* cmd)
{
	if (!Settings::Aimbot::Smooth::enabled)
		return;

	if (Settings::AntiAim::Pitch::enabled || Settings::AntiAim::Yaw::enabled)
		return;

	if (!shouldAim || !player)
		return;

	if (Settings::Aimbot::silent)
		return;

	QAngle viewAngles = QAngle(0.f, 0.f, 0.f);
	engine->GetViewAngles(viewAngles);

	QAngle delta = angle - viewAngles;
	Math::NormalizeAngles(delta);

	float smooth = powf(Settings::Aimbot::Smooth::value, 0.4f); // Makes more slider space for actual useful values

	smooth = std::min(0.99f, smooth);

	if (Settings::Aimbot::Smooth::Salting::enabled)
		Salt(smooth);

	QAngle toChange = QAngle();

	int type = (int) Settings::Aimbot::Smooth::type;

	if (type == (int) SmoothType::SLOW_END)
		toChange = delta - delta * smooth;
	else if (type == (int) SmoothType::CONSTANT || type == (int) SmoothType::FAST_END)
	{
		float coeff = (1.0f - smooth) / delta.Length() * 4.f;

		if (type == (int) SmoothType::FAST_END)
			coeff = powf(coeff, 2.f) * 10.f;

		coeff = std::min(1.f, coeff);
		toChange = delta * coeff;
	}

	angle = viewAngles + toChange;
}
//-----------------------------------------------------------------------------
// Purpose: Sends Hammer an update to the current position
//-----------------------------------------------------------------------------
void NWCEdit::UpdateEntityPosition( CBaseEntity *pEntity )
{
	const Vector &newPos = pEntity->GetAbsOrigin();
	const QAngle &newAng = pEntity->GetAbsAngles();

	DevMsg( 1, "%s\n   origin %f %f %f\n   angles %f %f %f\n", pEntity->GetClassname(), newPos.x, newPos.y, newPos.z, newAng.x, newAng.y, newAng.z );
	if ( Ragdoll_IsPropRagdoll(pEntity) )
	{
		char tmp[2048];
		Ragdoll_GetAngleOverrideString( tmp, sizeof(tmp), pEntity );
		DevMsg( 1, "pose: %s\n", tmp );
	}

	if ( !(pEntity->ObjectCaps() & FCAP_WCEDIT_POSITION) )
		return;
	
	// can't do this unless in edit mode
	if ( !engine->IsInEditMode() )
		return;

	int entIndex = pEntity->entindex();
	Vector pos = g_EntityPositions[entIndex];
	EditorSendResult_t result = Editor_BadCommand;
	const char *pClassname = STRING(g_EntityClassnames[entIndex]);

	if ( pEntity->GetModel() && modelinfo->GetModelType(pEntity->GetModel()) == mod_brush )
	{
		QAngle xformAngles;
		RotationDelta( g_EntityOrientations[entIndex], newAng, &xformAngles );
		if ( xformAngles.Length() > 1e-4 )
		{
			result = Editor_RotateEntity( pClassname, pos.x, pos.y, pos.z, xformAngles );
		}
		else
		{
			// don't call through for an identity rotation, may just increase error
			result = Editor_OK;
		}
	}
	else
	{
		if ( Ragdoll_IsPropRagdoll(pEntity) )
		{
			char tmp[2048];
			Ragdoll_GetAngleOverrideString( tmp, sizeof(tmp), pEntity );
			result = Editor_SetKeyValue( pClassname, pos.x, pos.y, pos.z, "angleOverride", tmp );
			if ( result != Editor_OK )
				goto error;
		}
		result = Editor_SetKeyValue( pClassname, pos.x, pos.y, pos.z, "angles", CFmtStr("%f %f %f", newAng.x, newAng.y, newAng.z) );
	}
	if ( result != Editor_OK )
		goto error;

	result = Editor_SetKeyValue( pClassname, pos.x, pos.y, pos.z, "origin", CFmtStr("%f %f %f", newPos.x, newPos.y, newPos.z) );
	if ( result != Editor_OK )
		goto error;

	NDebugOverlay::EntityBounds(pEntity, 0, 255, 0, 0 ,5);
	// save the update
	RememberEntityPosition( pEntity );
	return;

error:
	NDebugOverlay::EntityBounds(pEntity, 255, 0, 0, 0 ,5);
}