I need to make a sprite node to ignore touch, so that it fall through to other nodes behind it (lower z order). In UIKit this can be done by overriding hitTest, but there doesn't seem to be a way…
I am creating a game where I am shooting a projectile that I want to stop once I detect it hits a target, I have setup the correct category bit masks and contact bit mask. I do not have a…
I'm trying to get to know when two sprites contact each other but I'm not being able to get it to work. The code below reproduces the problem. I expected the contact delegate methods to fire when I tap the…
I am making a Breakout Game and the Game generates rows from how ever many bricks I want in that row. But I cannot get the rows to start in the center. How would I achieve this, here is my…
Is there any way to create something like this with SwiftUI (w/o using D3.js) - // test data @State private var data: [DataItem] = [ DataItem(title: "chrome", weight: 180, color: .green), DataItem(title: "firefox", weight: 60, color: .red), DataItem(title: "safari", weight:…
UIScreen.main.bounds.width and UIScreen.main.bounds.height are both wrong. It's returning 414x736 but it should be about 360x640. Device: iPhone 8 Plus.
I'm looking for a way to rotate iOS UI, without rotating the game view. The game I'm working on supports multiple orientations, but the game view takes care of the rotation and all animation related to that orientation change and…
I have a SpriteKitNode that I want to move around my scene when I touch it and drag it. I have a touchesBegan method that detects if the particular node I want to move is being touched: var selectionBoxIsTouched: Bool!…
I'm trying to understand when a SpriteKit scene's frame cycle runs within the main iOS run loop. Specifically, I am concerned about the AppDelegate's applicationDidBecomeActive(_:) method. I always thought that method was called after the app becomes active, but before…
I am trying to make one single, straight line follow my finger after I touch a certain sprite object. I have it working so far except instead of one single line being drawn, infinite lines are drawn following the touch...…