[英]How do I replicate the rough looking notes app background with SwiftUI?
这是我的纹理视图:
struct RoughTextureView: View {
var body: some View {
Image("texture")
// Note: a resizable Image will fill its superview
.resizable(capInsets: EdgeInsets(), resizingMode: .tile)
}
}
... texture
是这张50x50
图像:
以下是如何使用它:
struct ContentView: View {
var body: some View {
NavigationView {
ZStack {
RoughTextureView()
//...so it goes underneath the navigation bar
.edgesIgnoringSafeArea(.top)
ScrollView {
ForEach(0...100) { noteNumber in
HStack {
Text("Awesome note #\(noteNumber)")
.frame(height: 20)
.padding()
}
}
}
//...so it doesn't overlap with the navigation bar
.offset(x: 0, y: 20)
}
.navigationBarTitle(Text("My Notes").font(.largeTitle))
}
}
}
使用ZStack
将其放在所有视图下方。
结果:
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