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C++ ArSensorReading::getEncoderPoseTaken方法代码示例

本文整理汇总了C++中ArSensorReading::getEncoderPoseTaken方法的典型用法代码示例。如果您正苦于以下问题:C++ ArSensorReading::getEncoderPoseTaken方法的具体用法?C++ ArSensorReading::getEncoderPoseTaken怎么用?C++ ArSensorReading::getEncoderPoseTaken使用的例子?那么恭喜您, 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ArSensorReading的用法示例。


在下文中一共展示了ArSensorReading::getEncoderPoseTaken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: adjustRawReadings

AREXPORT void ArRangeDevice::adjustRawReadings(bool interlaced)
{
  std::list<ArSensorReading *>::iterator rawIt;

  // make sure we have raw readings and a robot, and a delay to
  // correct for (note that if we don't have a delay to correct for
  // but have already been adjusting (ie someone changed the delay)
  // we'll just keep adjusting)
  if (myRawReadings == NULL || myRobot == NULL || 
      (myAdjustedRawReadings == NULL && myRobot->getOdometryDelay() == 0))
    return;
  

  // if we don't already have a list then make one
  if (myAdjustedRawReadings == NULL)
    myAdjustedRawReadings = new std::list<ArSensorReading *>;
  
  // if we've already adjusted these readings then don't do it again
  if (myRawReadings->begin() != myRawReadings->end() &&
      myRawReadings->front()->getAdjusted())
    return;

  std::list<ArSensorReading *>::iterator adjIt;
  ArSensorReading *adjReading;
  ArSensorReading *rawReading;

  ArTransform trans;
  ArTransform encTrans;
  ArTransform interlacedTrans;
  ArTransform interlacedEncTrans;

  bool first = true;
  bool second = true;

  int onReading;
  for (rawIt = myRawReadings->begin(), adjIt = myAdjustedRawReadings->begin(), 
       onReading = 0; 
       rawIt != myRawReadings->end(); 
       rawIt++, onReading++)
  {
    rawReading = (*rawIt);
    if (adjIt != myAdjustedRawReadings->end())
    {
      adjReading = (*adjIt);
      adjIt++;
    }
    else
    {
      adjReading = new ArSensorReading;
      myAdjustedRawReadings->push_back(adjReading);
    }
    (*adjReading) = (*rawReading);
    if (first || (interlaced && second))
    {
      ArPose origPose;
      ArPose corPose;
      ArPose origEncPose;
      ArPose corEncPose;
      ArTime corTime;


      corTime = rawReading->getTimeTaken();
      corTime.addMSec(-myRobot->getOdometryDelay());
      if (myRobot->getPoseInterpPosition(corTime, 
					 &corPose) == 1 && 
	  myRobot->getEncoderPoseInterpPosition(corTime, 
						&corEncPose) == 1)
      {
	origPose = rawReading->getPoseTaken();
	origEncPose = rawReading->getEncoderPoseTaken();
	/*
	printf("Difference was %g %g %g (rotVel %.0f, rotvel/40 %g)\n", 
	       origEncPose.getX() - corEncPose.getX(),
	       origEncPose.getY() - corEncPose.getY(),
	       origEncPose.getTh() - corEncPose.getTh(),
	       myRobot->getRotVel(), myRobot->getRotVel() / 40);
	*/
	if (first)
	{
	  trans.setTransform(origPose, corPose);
	  encTrans.setTransform(origEncPose, corEncPose);
	}
	else if (interlaced && second)
	{
	  interlacedTrans.setTransform(origPose, corPose);
	  interlacedEncTrans.setTransform(origEncPose, corEncPose);
	}
      }
      else
      {
	//printf("Couldn't correct\n");
      }

      if (first)
	first = false;
      else if (interlaced && second)
	second = false;

    }
    if (!interlaced && (onReading % 2) == 0)
//.........这里部分代码省略.........
开发者ID:Aharobot,项目名称:mrpt,代码行数:101,代码来源:ArRangeDevice.cpp


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