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Questions - ios-animations

Why does changing ModelEntity scale seem to affect position as well?

I have been playing with session(session: didUpdate frame: ARFrame) and trying to make a ModelEntity move and scale at the same time. I start the movement by calling: model.move(to: [-1, 0, 0], relati...
test-img

mabarif

augmented-reality

realitykit

ios-animations

Votes: 0

Answers: 0

RealityKit: change the scale of a ModelEntity without changing its position

I have an ModelEntity animation that move from point A to point B and takes a while to complete. When the user taps on the ModelEntity I would like to add a shrinking animation to the ModelEntity as w...
test-img

mabarif

animation

augmented-reality

realitykit

ios-animations

Votes: 0

Answers: 2

Latest Answer

Tested with Xcode 14.2. : import RealityKit import CoreGraphics extension Entity { func scaleAnimated(with value: SIMD3<Float>, duration: CGFloat) { var scaleTransform...
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Darkwonder

Conditionally updating a second property during animation in SwiftUI

I have an animated Arc drawn in SwiftUI that represents data coming from two devices. When the arc animates to the left, the "gauge" is indicating that left device's data is higher than the ...
test-img

Ja5onHoffman

ios

swift

swiftui

ios-animations

Votes: 0

Answers: 1

Latest Answer

I simplified it with a trimmed circle, leading to the same result. If change in value from + to - or vice versa, I wait for the first animation to finish before starting the second. struct ContentView...
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ChrisR

Animations with safeAreaLayoutGuide (Swift 5)

I would like a smooth animation of this view whenever the search bar is selected and deselected. Right now it's choppy: Heres my code below in the searchResultsUpdater. From what I understand, these ...
test-img

jmsapps

swift

uiview

safearealayoutguide

ios-animations

uisearchresultscontroller

Votes: 0

Answers: 1

Latest Answer

I found the solution. Originally I had the CGRect for the mapView frame in viewDidLayoutSubviews(): override func viewDidLayoutSubviews() { super.viewDidLayoutSubviews() //layout to fit frame...
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jmsapps

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