void CGravControllerPoint::AttachEntity( CBaseEntity *pEntity, IPhysicsObject *pPhys, const Vector &position )
{
m_attachedEntity = pEntity;
pPhys->WorldToLocal( &m_localPosition, position );
m_worldPosition = position;
pPhys->GetDamping( NULL, &m_saveDamping );
float damping = 2;
pPhys->SetDamping( NULL, &damping );
m_controller = physenv->CreateMotionController( this );
m_controller->AttachObject( pPhys, true );
m_controller->SetPriority( IPhysicsMotionController::HIGH_PRIORITY );
SetTargetPosition( position );
m_maxAcceleration = phys_gunforce.GetFloat() * pPhys->GetInvMass();
m_targetRotation = pEntity->GetAbsAngles();
float torque = phys_guntorque.GetFloat();
m_maxAngularAcceleration = torque * pPhys->GetInvInertia();
}
void CPhysicsNPCSolver::BecomePenetrationSolver()
{
CBaseEntity *pEntity = m_hEntity.Get();
if ( pEntity )
{
m_allowIntersection = true;
IPhysicsObject *pList[VPHYSICS_MAX_OBJECT_LIST_COUNT];
int listCount = pEntity->VPhysicsGetObjectList( pList, ARRAYSIZE(pList) );
PhysDisableEntityCollisions( m_hNPC, pEntity );
m_pController = physenv->CreateMotionController( this );
for ( int i = 0; i < listCount; i++ )
{
m_pController->AttachObject( pList[i], false );
pList[i]->Wake();
}
m_pController->SetPriority( IPhysicsMotionController::HIGH_PRIORITY );
}
}