touchgfx::ZoomAnimationImage::updateZoomAnimationDeltaXY() method
@fn virtual void ZoomAnimationImage::updateZoomAnimationDeltaXY(); Calculates the change in X and Y caused by the zoom animation given the current ZoomMode. Calculates the change in X and Y caused by the zoom animation given the current ZoomMode.
virtual void updateZoomAnimationDeltaXY();