ios – Stop matchedGeometryEffect from animating throughout transition

I’m attempting to current a modal that accommodates a component utilizing matchedGeometryEffect. I’ve run into an issue — if I animate the transition, the matchedGeometryEffect animates as properly. I’d prefer it to not animate the primary time, however solely in response to the consumer’s motion.

Minimal instance:

struct Modal: View {
    @Namespace non-public var modalNamespace
    var physique: some View {
        HStack {
            Textual content("Choice 1")
                .matchedGeometryEffect(id: "option1", in: modalNamespace)
            Textual content("Choice 2")
                .matchedGeometryEffect(id: "option2", in: modalNamespace)
        }
        .body(maxWidth: .infinity)
        .background(
            Colour.blue
                .matchedGeometryEffect(id: "option2", in: modalNamespace, isSource: false)
        )
    }
}

struct ContentView: View {
    @State non-public var showModal: Bool = false
    var physique: some View {
        ZStack {
            Button {
                withAnimation {
                    showModal = true
                }
            } label: {
                Textual content("Present modal")
            }
            if showModal {
                Colour.grey
                    .onTapGesture {
                        showModal = false
                }
                VStack {
                    Spacer()
                    Modal()
                    Spacer()
                }
                .transition(.transfer(edge: .backside))
            }
        }
    }
}

In the true app, the modal accommodates a segmented management that makes use of matchedGeometryEffect. I wish to preserve the animation in response to the consumer’s motion, however I actually wish to take away this undesirable animation throughout view’s transition.

Can anybody assist me slide this modal in with out triggering that animation? 🙂