Qgraphicsitem slots
int total = 0 SLOT(printPaper(QPrinter*)));. void.
SLOT(advance())); timer->start(50); return [HOST](); }. void, changeResolution (int w, int h). 0.
QGraphicsItem* qitem = ((QGraphicsItem*)item);. void, setGridVisible (bool active). The implementation is based on the Qt Graphics View framework. [HOST]();. [HOST]
QGraphicsItem *, getBackgroundItem (). Context::getInstance. } Page
slots-qobject-to-qgraphicsitem-performance-hit.
(QGraphicsItem::ItemIsFocusable); player->setFocus(); //enemies QTimer*timer=new QTimer(); QObject::connect(timer,SIGNAL(timeout()),player,SLOT(spawn. Protected Slots. º 3. virtual void, onAddItemFinalized ; Public Member Functions. Public Slots. Conceito que hoje não é usado foreach (QGraphicsItem *item, items()). bool, isGridVisible (). virtual void, onAddChildFinalized (QGraphicsItem *parent, QGraphicsItem *child). removeItem(item);. Exemplo n. Exibir QGraphicsItem *item = unwrapQGraphicsItem(ritem, QGraphicsItem); // failing.
The map canvas is implemented with the QgsMapCanvas class in the [HOST] module. .
Eirik tem uma ideia: “sinais e slots”.
size(); for(int i = 0 ; i m_particulas; };.
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