Type Number Library display.* Revision 2017.3060 Keywords contentHeight, scale, scaling See also display.contentScaleX
The ratio between content pixel and screen pixel height.
This value will always be 1 unless your project's config.lua file specifies your content's height and width. Different scale modes like "letterbox" and "zoomEven" will result in different scale factors.
See the Project Configuration guide for details on the content area.