void OgreWidget::mouseSelect(QPoint const & pos, bool multiple)
{
/*
Apercu de ce que pourrait donner d'une selection par volume.
Ogre::Real x = pos.x() / (float)width();
Ogre::Real y = pos.y() / (float)height();
Ogre::Ray ray = m_camera->getCamera()->getCameraToViewportRay(x, y);
Ogre::RaySceneQuery * query = m_sceneManager->createRayQuery(ray);
Ogre::RaySceneQueryResult & queryResult = query->execute();
Ogre::RaySceneQueryResult::iterator queryResultIterator = queryResult.begin();
Ogre::PlaneBoundedVolume volume = m_camera->getCameraToViewportBoxVolume();
Ogre::PlaneBoundedVolumeListSceneQuery * query = m_sceneManager->createPlaneBoundedVolumeQuery(volume);
Ogre::SceneQueryResult & queryResult = query->execute();*/
Ogre::Entity * selectedEntity = m_selectionBuffer->OnSelectionClick(pos.x(), pos.y());
if (selectedEntity)
{
Ogre::SceneNode * node = selectedEntity->getParentSceneNode();
while (node->getParentSceneNode() != m_sceneManager->getRootSceneNode())
node = node->getParentSceneNode();
selectItem(Ogre::any_cast<InstItem *>(node->getUserObjectBindings().getUserAny()), multiple);
}
else
unselectItem();
}
