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C++ FEM_ObjectBroker::getNewNodalLoad方法代码示例

本文整理汇总了C++中FEM_ObjectBroker::getNewNodalLoad方法的典型用法代码示例。如果您正苦于以下问题:C++ FEM_ObjectBroker::getNewNodalLoad方法的具体用法?C++ FEM_ObjectBroker::getNewNodalLoad怎么用?C++ FEM_ObjectBroker::getNewNodalLoad使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在FEM_ObjectBroker的用法示例。


在下文中一共展示了FEM_ObjectBroker::getNewNodalLoad方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: lpData

int
LoadPattern::recvSelf(int cTag, Channel &theChannel, FEM_ObjectBroker &theBroker)
{

  // get my current database tag
  // NOTE - dbTag equals 0 if not sending to a database OR has not yet been sent
  int myDbTag = this->getDbTag();

  // into an ID we place all info needed to determine state of LoadPattern
  int numNod, numEle, numSPs;
  ID lpData(11);

  if (theChannel.recvID(myDbTag, cTag, lpData) < 0) {
    opserr << "LoadPattern::recvSelf - channel failed to recv the initial ID\n";
    return -1;
  }

  isConstant = lpData(7);

  this->setTag(lpData(10));

  if (isConstant == 0) { // we must recv the load factor in a Vector
    Vector data(2);
    if (theChannel.recvVector(myDbTag, cTag, data) < 0) {
      opserr << "LoadPattern::recvSelf - channel failed to recv the Vector\n";
      return -2;
    }
    loadFactor = data(0);
    scaleFactor = data(1);
  }
  
  // read data about the time series
  if (lpData(8) != -1) {
    if (theSeries == 0) {
      theSeries = theBroker.getNewTimeSeries(lpData(8));
    } else if (theSeries->getClassTag() != lpData(8)) {
      delete theSeries;    
      theSeries = theBroker.getNewTimeSeries(lpData(8));
    }
    if (theSeries == 0) {
      opserr << "LoadPattern::recvSelf - failed to create TimeSeries\n";
      return -3;
    }
  
    theSeries->setDbTag(lpData(9));

    if (theSeries->recvSelf(cTag, theChannel, theBroker) < 0) {
      opserr << "LoadPattern::recvSelf - the TimeSeries failed to recv\n";
      return -3;
    }
  }

  /*
  if (theChannel.isDatastore() == 1) {
    static ID theLastSendTag(1);
    if (theChannel.recvID(myDbTag,0,theLastSendTag) == 0)
      lastGeoSendTag = theLastSendTag(0);
  }
  */

  if (lastChannel != theChannel.getTag() || currentGeoTag != lpData(0) || theChannel.isDatastore() == 0) {

    // clear out the all the components in the current load pattern
    this->clearAll();
    lastChannel = theChannel.getTag();
    currentGeoTag = lpData(0);

    numNod = lpData(1);
    numEle = lpData(2);
    numSPs = lpData(3);
    dbNod = lpData(4);
    dbEle = lpData(5);
    dbSPs = lpData(6);    

    // 
    // now we rebuild the nodal loads
    //
    
    // first get the information from the domainData about the nodes
    if (numNod != 0) {
      ID nodeData(2*numNod);

      // now receive the ID about the nodes, class tag and dbTags
      if (theChannel.recvID(dbNod, currentGeoTag, nodeData) < 0) {
	opserr << "LoadPAttern::recvSelf - channel failed to recv the NodalLoad ID\n";
	return -2;
      }

      // now for each NodalLoad we 1) get a new node of the correct type from the ObjectBroker
      // 2) ensure the node exists and set it's dbTag, 3) we invoke recvSelf on this new 
      // blank node and 4) add this node to the domain

      int loc = 0;

      for (int i=0; i<numNod; i++) {
	int classTag = nodeData(loc);
	int dbTag = nodeData(loc+1);
	
	NodalLoad *theNode = theBroker.getNewNodalLoad(classTag);

//.........这里部分代码省略.........
开发者ID:aceskpark,项目名称:osfeo,代码行数:101,代码来源:LoadPattern.cpp


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