I have a physics body that needs the y scale to be 0.2. I have been using the rectangleOfSize property to define my physics body, but am not sure how to change the y scale of it. I had changed…
I have a question about png-8 vs png-24 usage vs Xcode's built in "image compressor". Some images converted to png-8 are just fine saved like that, because difference between png-24 version can't be noticed easily. But some images have to…
I try to draw a single circle in my iOS SpriteKit project but the edges of the circle are not smooth. I would like to have a nicely drawn circle as I would draw it with Photoshop (anti-aliasing). I found…
I'm a fairly new app dev and very new to Sprite Kit. I am creating a game where I want a ball to always fall downward as if it were in gravity. This is just a 2d app so all…