Method addNode

DEVELOPER/core/Domain.cpp:466–506

//	Method to add a Node to the model.

bool
Domain::addNode(Node * node)
{
  int nodTag = node->getTag();

  TaggedObject *other = theNodes->getComponentPtr(nodTag);
  if (other != 0) {
    opserr << "Domain::addNode - node with tag " << nodTag << "already exists in model\n"; 
    return false;
  }
  
  bool result = theNodes->addComponent(node);
  if (result == true) {
      node->setDomain(this);
      this->domainChange();
      
      // see if the physical bounds are changed
      // note this assumes 0,0,0,0,0,0 as startup min,max values
      const Vector &crds = node->getCrds();
      int dim = crds.Size();
      if (dim >= 1) {
	  double x = crds(0);
	  if (x < theBounds(0)) theBounds(0) = x;
	  if (x > theBounds(3)) theBounds(3) = x;
      } 
      if (dim >= 2) {
	  double y = crds(1);
	  if (y < theBounds(1)) theBounds(1) = y;
	  if (y > theBounds(4)) theBounds(4) = y;	  
      } 
      if (dim == 3) {
	  double z = crds(2);
	  if (z < theBounds(2)) theBounds(2) = z;
	  if (z > theBounds(5)) theBounds(5) = z;	  
      }
      
  } else
    opserr << "Domain::addNode - node with tag " << nodTag << "could not be added to container\n";

  return result;
}


// void addSP_Constraint(SP_Constraint *);