I have a wordsearch game that i try to convert to spritekit. When a user slide the finger on a word, the game should draw a line.
With Uikit, i have use the CGContextSetLineCap and KCGLineCapRound to draw a round corner line and allow some transparency.
With spritekit i'm a bit lost. I have found SKShapeNode and CGPathMoveToPoint to draw the line but there is no round corners. I have try CGPathCreateWithRoundedRect but i don't have found a easy way to draw diagonal lines with this method.
In fact, if there is a way to draw a line with some effect or texture like chalkdust or orther cool things to highlight the word, it would be awesome. But i'm pretty new to spritekit and i don't know what is possible or not.
I hope someone can help me, it's the only part i have to make to finish my update.