Use isFullResolution flag on buttons?

Solar2D iOS
#1

I’ve got some buttons that use a high resolution image. On an iPad Mini, these button images are being scaled down (though the text of the buttons remains the correct size).

According to http://docs.coronalabs.com/api/library/display/newImage.html#TOC you can set the “isFullResolution” flag on images to stop this problem. Is there an equivalent method for fixing this with buttons?

Edit: My solution is to first load the asset as an image, with isFullResolution set to true, and alpha set to zero. Then buttons will work properly. It’s kind of a hacky workaround though.

#2

I’m not sure if I understand the problem…

isFullResolution is used when you want to load really large images (bigger than 2048 x 2048 I think).

Normally buttons are never even close to that size.

I guess you’d want to use dynamic selection for your buttons so that you get sharp graphics regardless of device.

http://docs.coronalabs.com/guide/basics/configSettings/index.html (Scroll down to Dynamic Image Selection).

#3

I’m not sure if I understand the problem…

isFullResolution is used when you want to load really large images (bigger than 2048 x 2048 I think).

Normally buttons are never even close to that size.

I guess you’d want to use dynamic selection for your buttons so that you get sharp graphics regardless of device.

http://docs.coronalabs.com/guide/basics/configSettings/index.html (Scroll down to Dynamic Image Selection).