void MultiViewWindow::addRenderer(
int viewIndex,
Renderer::pointer renderer) {
if(getViews().size() == 0)
throw Exception("You must set the nr of views before adding renderers to MultiViewWindow");
getView(viewIndex)->addRenderer(renderer);
}
void GetView<T>::populateTreeWidgetItem(QTreeWidgetItem* pRoot)
{
VERIFYNR(pRoot != NULL);
const std::vector<View*> views = getViews();
for (std::vector<View*>::const_iterator iter = views.begin(); iter != views.end(); ++iter)
{
View* pView = *iter;
VERIFYNR(pView != NULL);
if (pView->isKindOf(TypeConverter::toString<T>()) == false)
{
continue;
}
QTreeWidgetItem* pChild = new QTreeWidgetItem;
std::string name = pView->getDisplayName();
if (name.empty() == true)
{
name = pView->getName();
}
std::vector<std::string> classList;
Service<DesktopServices>()->getViewTypes(pView->getObjectType(), classList);
VERIFYNR(classList.empty() == false);
pChild->setText(GetSessionItemBase<T>::NameColumn, QString::fromStdString(name));
pChild->setData(GetSessionItemBase<T>::NameColumn,
GetSessionItemBase<T>::SessionItemRole, QVariant::fromValue<void*>(pView));
pChild->setText(GetSessionItemBase<T>::TypeColumn, QString::fromStdString(classList.front()));
pChild->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
pRoot->addChild(pChild);
}
}
bool OsgManager::doUpdate(double dt)
{
// There is a bug in the scene initialisation where addSceneElement() will not be correctly executed if
// performed inside of doInitialize(), this needs to be fixed
// HS-2014-dec-12
// #workaround
if (!m_hudElement->isInitialized())
{
getRuntime()->getScene()->addSceneElement(m_hudElement);
}
if (Manager::doUpdate(dt))
{
m_viewer->frame();
// \note HS-2013-dec-12 This will work as long as we deal with one view, when we move to stereoscopic
// we might have to revise things. Or just assume that most views have the same size
if (m_viewer->getNumViews() > 0)
{
auto dimensions = getViews()[0]->getDimensions();
m_hudElement->setViewPort(dimensions[0], dimensions[1]);
}
return true;
}
else
{
return false;
}
}
void GetLayer<T>::populateTreeWidgetItem(QTreeWidgetItem* pRoot)
{
VERIFYNR(pRoot != NULL);
const std::vector<View*> views = getViews();
for (std::vector<View*>::const_iterator iter = views.begin(); iter != views.end(); ++iter)
{
View* pView = *iter;
VERIFYNR(pView != NULL);
std::auto_ptr<QTreeWidgetItem> pChild(new QTreeWidgetItem);
std::string name = pView->getDisplayName();
if (name.empty() == true)
{
name = pView->getName();
}
std::vector<std::string> classList;
Service<DesktopServices>()->getViewTypes(pView->getObjectType(), classList);
VERIFYNR(classList.empty() == false);
pChild->setText(GetSessionItemBase<T>::NameColumn, QString::fromStdString(name));
pChild->setData(GetSessionItemBase<T>::NameColumn,
GetSessionItemBase<T>::SessionItemRole, QVariant::fromValue<void*>(pView));
pChild->setText(GetSessionItemBase<T>::TypeColumn, QString::fromStdString(classList.front()));
pChild->setFlags(Qt::NoItemFlags);
populateTreeWidgetItemWithLayers(pChild.get());
if (pChild->childCount() > 0)
{
pRoot->addChild(pChild.release());
}
}
}
vector<int>* Views::getViews(TransactionID* tid)
{
#ifdef IXV_DEBUG
debug_printf(*ec, "getViews(tid->getId()=%i, tid->getTimeStamp()=%i)\n", tid->getId(), tid->getTimeStamp());
#endif
return getViews(tid, "");
}
void Layout::trigger( const Canvas* canvas, const bool active )
{
LBASSERT( canvas );
getConfig()->postNeedsFinish();
const Views& views = getViews();
for( Views::const_iterator i = views.begin(); i != views.end(); ++i )
{
View* view = *i;
view->trigger( canvas, active );
}
}
osgViewer::View* CompositeViewer::findOSGViewByID( const eq::uint128_t& id )
{
Views views;
getViews( views );
for( Views::iterator vitr = views.begin( ); vitr != views.end( ); ++vitr)
{
osg::ref_ptr< osgView > v = static_cast< osgView* >( *vitr );
if( v->getID( ) == id )
return v.get( );
}
return NULL;
}
void CompositeViewer::setGlobalContext( osg::GraphicsContext *context )
{
Views views;
getViews( views );
for( Views::iterator vitr = views.begin( ); vitr != views.end( ); ++vitr)
{
osg::ref_ptr< osg::Camera > camera =
static_cast< osgView* >( *vitr )->getCamera( );
if( !camera->getGraphicsContext( ))
{
camera->setGraphicsContext( context );
camera->setViewport( 0, 0,
context->getTraits( )->width, context->getTraits( )->height );
}
}
}
void MultiViewWindow::createLayout() {
// Remove old layout by deleting it
QLayout* layout = mWidget->layout();
delete layout;
// Add new layout
std::vector<View*> views = getViews();
if(mVerticalMode) {
QVBoxLayout* mainLayout = new QVBoxLayout;
for(View* view : views) {
mainLayout->addWidget(view);
}
mainLayout->setContentsMargins(0, 0, 0, 0);
mWidget->setLayout(mainLayout);
} else {
QHBoxLayout* mainLayout = new QHBoxLayout;
for(View* view : views) {
mainLayout->addWidget(view);
}
mainLayout->setContentsMargins(0, 0, 0, 0);
mWidget->setLayout(mainLayout);
}
}
void MultiViewWindow::removeAllRenderers() {
std::vector<View*> views = getViews();
for(View* view : views) {
view->removeAllRenderers();
}
}