Method onInitialize

rviz_imu_plugin/src/mag_display.cpp:62–73

}

void MagDisplay::onInitialize()
{
    MFDClass::onInitialize();

    // Make an Ogre::SceneNode to contain all our visuals.
    scene_node_ = scene_manager_->getRootSceneNode()->createChildSceneNode();

    // create magnetic field heading vector visual
    mag_visual_ = new MagVisual(context_->getSceneManager(), scene_node_);

    scene_node_->setVisible(isEnabled());
}

MagDisplay::~MagDisplay() = default;