Searched refs:scaleView (Results 1 – 2 of 2) sorted by relevance
2491 …scaleView((threshold_zoom_img_region / param_matrixWorld.m11() - 1) * 5, QPointF(size().width() / … in imgRegion()2504 scaleView(0.5, QPointF(size().width() / 2, size().height() / 2)); in ZoomIn()2510 scaleView(-0.5, QPointF(size().width() / 2, size().height() / 2)); in ZoomOut()2614 scaleView(evnt->delta() / 240.0, evnt->pos()); in wheelEvent()2789 void DefaultViewPort::scaleView(qreal factor,QPointF center) in scaleView() function in DefaultViewPort
533 void scaleView(qreal scaleFactor, QPointF center);