CPhysicsSpring::NotifySystemEvent

/* CPhysicsSpring::NotifySystemEvent(CBaseEntity*, notify_system_event_t,
   notify_system_event_params_t const&) */

void __thiscall
CPhysicsSpring::NotifySystemEvent
          (CPhysicsSpring *this,CBaseEntity *param_1,int param_3,undefined4 *param_4)

{
  Vector VVar1;
  Vector *pVVar2;
  IPhysicsObject *pIVar3;
  IPhysicsObject *pIVar4;
  
  if ((param_3 == 0) && (*(int *)(gpGlobals + 0x18) != *(int *)(this + 0x478))) {
    *(int *)(this + 0x478) = *(int *)(gpGlobals + 0x18);
    pVVar2 = (Vector *)*param_4;
    VVar1 = pVVar2[0x18];
    pIVar3 = (IPhysicsObject *)
             (**(code **)(**(int **)(this + 0x440) + 0x1c))(*(int **)(this + 0x440));
    pIVar4 = (IPhysicsObject *)
             (**(code **)(**(int **)(this + 0x440) + 0x18))(*(int **)(this + 0x440));
    PhysTeleportConstrainedEntity(param_1,pIVar4,pIVar3,pVVar2,(QAngle *)(pVVar2 + 0xc),(bool)VVar1)
    ;
  }
  return;
}