scale in config.lua for iPad and iPhone

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#1

I suggest to add a new zoom option for scale parameter in config.lua:

zoomDouble

which simply doubles the dimension for hi-resolution devices.

The purpose is to have pixel-perfect graphics in iPad when using Retina @2x images. Currently, there is no way to center-and-double a iPhone (320x480) to iPad (640x960 in middle of 768x1024).

zoomDouble simply double the resolution. Developers can simply add one bigger background image to have a pixel-perfect iPad app, using iPhone-4 retina images. [import]uid: 9713 topic_id: 11725 reply_id: 311725[/import]

#2

+1
We’re working on a project which is 320x480… and we would like to have pixelperfect (no aliassing / blurring) scaling of the content on the iphone4 [import]uid: 5942 topic_id: 11725 reply_id: 63118[/import]