Method recvSelf

SRC/element/zeroLength/ZeroLength.cpp:1179–1327

}

int
ZeroLength::recvSelf(int commitTag, Channel &theChannel, FEM_ObjectBroker &theBroker)
{
  int res = 0;
  
  int dataTag = this->getDbTag();

  // ZeroLength creates an ID, receives the ID and then sets the 
  // internal data with the data in the ID

  static ID idData(10);

  res += theChannel.recvID(dataTag, commitTag, idData);
  if (res < 0) {
    opserr << "ZeroLength::recvSelf -- failed to receive ID data\n";
			    
    return res;
  }

  res += theChannel.recvMatrix(dataTag, commitTag, transformation);
  if (res < 0) {
    opserr << "ZeroLength::recvSelf -- failed to receive transformation Matrix\n";
			    
    return res;
  }

  this->setTag(idData(0));
  dimension = idData(1);
  numDOF = idData(2);
  connectedExternalNodes(0) = idData(4);
  connectedExternalNodes(1) = idData(5);
  useRayleighDamping = idData(6);
  
  if (idData(3) < 1) {
    numMaterials1d = 0;
    if (dir1d != 0) {
      delete dir1d;
      dir1d = 0;
    }
    return res;
  }
  else {
    // Check that there is correct number of materials, reallocate if needed
    if (numMaterials1d != idData(3)) {
      int i;
      if (theMaterial1d != 0) {
	for (i = 0; i < numMaterials1d; i++)
	  delete theMaterial1d[i];
	delete [] theMaterial1d;
	theMaterial1d = 0;
      }
      
      numMaterials1d = idData(3);
      
      theMaterial1d = new UniaxialMaterial *[numMaterials1d];
      if (theMaterial1d == 0) {
	opserr << "ZeroLength::recvSelf -- failed to new Material1d array\n";
	return -1;