Tiling lines when scaled (812+?)

richard9 · May 16, 2012, 7:33pm

Getting thin (1px) lines on my tile background. It’s very clearly related to colour blending as it changes colours quite a bit to resemble the tile colours and disappears when like colours are on both sides of the tile boundary. The trick is, it only happens at 2x.

iPad2 (768x1024): No problem
iPad3 (1536x2048): Scaling lines (this is with antialias=false in config.lua)

I feel like this was an issue previously but having trouble finding the thread… [import]uid: 41884 topic_id: 26432 reply_id: 326432[/import]

rakoonic2 · May 16, 2012, 9:10pm

There is no real way around this using a single image. What you need is a version of your tile image scaled up properly for the ipad 3 display.
[import]uid: 46639 topic_id: 26432 reply_id: 107216[/import]

richard9 · May 16, 2012, 9:48pm

single image? I’m guessing you mean the @2x…will give that a try. I wonder if Lime supports it…

EDIT: Nope. Guess I’ll look at the docs, otherwise Lime is DOA [import]uid: 41884 topic_id: 26432 reply_id: 107220[/import]

rakoonic2 · May 17, 2012, 4:50pm

I’d be surprised if Lime can’t do this somehow (maybe the newest version which supports image sheets - this I know for a fact supports the multiple resolution thingy), but even if it doesn’t, post to Graham in the Lime sub-forum, he’s usually very responsive and helpful. [import]uid: 46639 topic_id: 26432 reply_id: 107435[/import]