C++ (Cpp) THROW_OPENNI_EXCEPTION Exemples

Exemple #1

Fichier : openni2_device.cpp Projet : CloPeMa/openni2_camera

boost::shared_ptr<openni::VideoStream> OpenNI2Device::getIRVideoStream() const throw (OpenNI2Exception)
{
  if (ir_video_stream_.get() == 0)
  {
    if (hasIRSensor())
    {
      ir_video_stream_ = boost::make_shared<openni::VideoStream>();

      const openni::Status rc = ir_video_stream_->create(*openni_device_, openni::SENSOR_IR);
      if (rc != openni::STATUS_OK)
        THROW_OPENNI_EXCEPTION("Couldn't create IR video stream: \n%s\n", openni::OpenNI::getExtendedError());
    }
  }
  return ir_video_stream_;
}

Exemple #2

Fichier : openni2_convert.cpp Projet : ChefOtter/ahl_ros_pkg

const OpenNI2DeviceInfo openni2_convert(const openni::DeviceInfo* pInfo, const std::string serial)
{
  if (!pInfo)
    THROW_OPENNI_EXCEPTION("openni2_convert called with zero pointer\n");

  OpenNI2DeviceInfo output;

  output.name_       = pInfo->getName();
  output.uri_        = pInfo->getUri();
  output.vendor_     = pInfo->getVendor();
  output.product_id_ = pInfo->getUsbProductId();
  output.vendor_id_  = pInfo->getUsbVendorId();
  output.serial_     = serial;

  return output;
}

Exemple #3

Fichier : openni2_device.cpp Projet : CloPeMa/openni2_camera

void OpenNI2Device::setAutoWhiteBalance(bool enable) throw (OpenNI2Exception)
{
  boost::shared_ptr<openni::VideoStream> stream = getColorVideoStream();

  if (stream)
  {
    openni::CameraSettings* camera_seeting = stream->getCameraSettings();
    if (camera_seeting)
    {
      const openni::Status rc = camera_seeting->setAutoWhiteBalanceEnabled(enable);
      if (rc != openni::STATUS_OK)
        THROW_OPENNI_EXCEPTION("Couldn't set auto white balance: \n%s\n", openni::OpenNI::getExtendedError());
    }

  }
}

Exemple #4

Fichier : openni2_device.cpp Projet : CloPeMa/openni2_camera

const OpenNI2VideoMode OpenNI2Device::getDepthVideoMode() throw (OpenNI2Exception)
{
  OpenNI2VideoMode ret;

  boost::shared_ptr<openni::VideoStream> stream = getDepthVideoStream();

  if (stream)
  {
    openni::VideoMode video_mode = stream->getVideoMode();

    ret = openni2_convert(video_mode);
  }
  else
    THROW_OPENNI_EXCEPTION("Could not create video stream.");

  return ret;
}

Exemple #5

Fichier : openni2_driver.cpp Projet : ChefOtter/ahl_ros_pkg

std::string OpenNI2Driver::resolveDeviceURI(const std::string& device_id) throw(OpenNI2Exception)
{
  std::string device_URI;
  boost::shared_ptr<std::vector<std::string> > available_device_URIs = 
    device_manager_->getConnectedDeviceURIs();

  // look for '#<number>' format
  if (device_id_.size() > 1 && device_id_[0] == '#')
  {
    std::istringstream device_number_str(device_id_.substr(1));
    int device_number;
    device_number_str >> device_number;
    int device_index = device_number - 1; // #1 refers to first device
    if (device_index >= available_device_URIs->size() || device_index < 0)
    {
      THROW_OPENNI_EXCEPTION(
          "Invalid device number %i, there are %zu devices connected.",
          device_number, available_device_URIs->size());
    }
    else
    {
      return available_device_URIs->at(device_index);
    }
  }

Exemple #6

Fichier : openni_device_kinect.cpp Projet : jinghuaguo/Logger1

void DeviceKinect::setDepthCropping (unsigned x, unsigned y, unsigned width, unsigned height) throw (OpenNIException)
{
  if (width != 0 && height != 0)
    THROW_OPENNI_EXCEPTION ("Microsoft Kinect does not support cropping for the depth stream.");
}

Exemple #7

Fichier : openni_device_kinect.cpp Projet : jinghuaguo/Logger1

void DeviceKinect::setSynchronization (bool on_off) throw (OpenNIException)
{
  if (on_off)
    THROW_OPENNI_EXCEPTION ("Microsoft Kinect does not support Hardware synchronization.");
}

Exemple #8

Fichier : openni2_device.cpp Projet : CloPeMa/openni2_camera

void OpenNI2Device::setDepthColorSync(bool enabled) throw (OpenNI2Exception)
{
  openni::Status rc = openni_device_->setDepthColorSyncEnabled(enabled);
  if (rc != openni::STATUS_OK)
    THROW_OPENNI_EXCEPTION("Enabling depth color synchronization failed: \n%s\n", openni::OpenNI::getExtendedError());
}