mitkOpenIGTLinkTypeInformation.cpp

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#include "mitkOpenIGTLinkTypeInformation.h"
 
#include "mitkOpenIGTLinkTrackingDevice.h"
 
namespace mitk
{
  std::string OpenIGTLinkTypeInformation::GetTrackingDeviceName()
  {
    return "Open IGT Link Connection";
  }
 
  TrackingDeviceData OpenIGTLinkTypeInformation::GetDeviceDataOpenIGTLinkTrackingDeviceConnection(){
    TrackingDeviceData data = { OpenIGTLinkTypeInformation::GetTrackingDeviceName(), "OpenIGTLink Tracking Device", "cube", "X" };
    return data;
  }
 
  OpenIGTLinkTypeInformation::OpenIGTLinkTypeInformation()
  {
    m_DeviceName = OpenIGTLinkTypeInformation::GetTrackingDeviceName();
    m_TrackingDeviceData.push_back(GetDeviceDataOpenIGTLinkTrackingDeviceConnection());
  }
 
  OpenIGTLinkTypeInformation::~OpenIGTLinkTypeInformation()
  {
  }
 
  mitk::TrackingDeviceSource::Pointer OpenIGTLinkTypeInformation::CreateTrackingDeviceSource(
    mitk::TrackingDevice::Pointer trackingDevice,
    mitk::NavigationToolStorage::Pointer navigationTools,
    std::string* errorMessage,
    std::vector<int>* /*toolCorrespondencesInToolStorage*/)
  {
    mitk::TrackingDeviceSource::Pointer returnValue = mitk::TrackingDeviceSource::New();
    mitk::OpenIGTLinkTrackingDevice::Pointer thisDevice = dynamic_cast<mitk::OpenIGTLinkTrackingDevice*>(trackingDevice.GetPointer());
    thisDevice->DiscoverTools();
    if (thisDevice->GetToolCount() != navigationTools->GetToolCount())
    {
      errorMessage->append("The number of tools in the connected device differs from the tool storage, cannot add tools.");
      return nullptr;
    }
    returnValue->SetTrackingDevice(thisDevice);
    return returnValue;
  }
}