dkun7944

//
//  ContentView.swift
//  Airdrop Demo
//
//  Created by Daniel Kuntz on 7/30/23.
//

import SwiftUI

struct ContentView: View {

yechentide

import SwiftUI

// https://gist.github.com/Koshimizu-Takehito/93c5891e89d65eadf2164351ca1f2d76

typealias ChartElement = (name: String, count: Int, color: Color)

struct AnimatedDonutChart: View {
    @State private var progress: Double = 0

    let data: [ChartElement]

Koshimizu-Takehito

// Thanks to @Ren_yello
// https://twitter.com/ren_yello/status/1681856952090112000?s=61&t=SNv1ZCU_S3Y8TobPv4MBww
import SwiftUI

struct PhisicsLoadingView: View {
    @State private var color: CGColor = .black
    @State private var angle1: CGFloat = .pi/2
    @State private var angle2: CGFloat = .pi/2
    @State private var angle3: CGFloat = .pi/2

renyello

import SwiftUI

struct ProgressRectangle: View {
    @State private var index = [0, 1, 2, 3]
    @State private var scale: [CGFloat] = [1.0, 0.4, 1.0, 0.4] // Scale for each circle
    let colors = [Color("Red"), Color("Green"), Color("Blue"), Color("Yellow")] // Colors for each circle
    let minScale: CGFloat = 1.0 // Minimum scale value
    let maxScale: CGFloat = 2.0 // Maximum scale value

    @State private var opacity = 1.0

Koshimizu-Takehito

// Thanks to @Ren_yello
// https://twitter.com/ren_yello/status/1681556136682741762?s=61&t=SNv1ZCU_S3Y8TobPv4MBww
import SwiftUI

struct ContentView: View {
    var body: some View {
        LoadingSquares()
    }
}

Koshimizu-Takehito

import SwiftUI

// Thanks to @Ren_yello
// https://twitter.com/ren_yello/status/1681135824145113089?s=61&t=Z69bUaia8ogjDHp-N7Xvvg
struct ContentView: View {
    @State var ratio: Double = 0
    @State var angle: CGFloat = 0
    @State var delta: CGFloat = 0

    var body: some View {

Koshimizu-Takehito

import SwiftUI

struct ContentView: View {
    @State var selectedIndex = 0
    let options = ["Apple", "Orange", "Muscat"]
    let colors: [Color] = [.red, .orange, .green]

    var body: some View {
        VStack {
            SegmentedControl(selectedIndex: $selectedIndex, options: options, colors: colors)

shirakaba

Creating an Expo app in 2023

12th July, 2023. I'm going to try creating an iOS app called Paranovel, using Expo. My environment for mobile app dev (Xcode, Ruby, etc.) should be in reasonably good shape already as I frequently develop with React Native and NativeScript.

Creating the app

Go to https://docs.expo.dev, and see the Quick Start: npx create-expo-app paranovel

This runs with no problem, then I get this macOS system popup:

allfinlir

import SwiftUI

struct RepeatingViews: View {
    @State private var disappearEast: Bool = false
    @State private var appearEast: Bool = false
    @State private var moveEast: Bool = false
    
    @State private var disappearSugarBeet: Bool = false
    @State private var appearSugarBeet: Bool = false
    @State private var moveSugarBeet: Bool = false

alexwidua

import SwiftUI

// 1. Use looped H/VStacks to create a grid 
// 2. Conditionally increase spacing to grow/shrink the grid
// 3. Calculate the distance of each dot to the center and use the value to stagger the animation 
//4. Add random delay on top of the staggered delay value

struct ContentView: View {
    
    // const & state