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