Instance Method
zoom(byScale:)zoomViewByScale:zoomViewByScale_
Zooms the view by the given scale in addition to the current scale.
Declaration
func zoom(byScale zoomScale: CGFloat)Declaration
- (void) zoomViewByScale:(CGFloat) zoomScale;Declaration
zoomViewByScale_(zoomScale: float)Discussion
Compared to zoom(byFactor:)zoomViewByFactor:zoomViewByFactor_, this method does not restore the center point.