An example of a custom traffic light component with animations and logic inspired by a real traffic light. Developed entirely natively using Swift and SwiftUI.
The idea was to create a traffic light system.
✅ The app consists of 2 screens:
First Screen:
- ✅ There is a single text view prompting the user to enter their car model.
- ✅ A "Start Driving" button transitions to the second screen.
- ✅ Validation ensures that the car model has a minimum length of 3 characters.
- ✅ The car model name is then passed to the second screen.
Second Screen:
- ✅ The car model is displayed at the top.
- ✅ There are three circles aligned vertically: Red, Yellow, and Green.
- ✅ The color intensity of the circles changes based on the active traffic light.
- ✅ They mimic a real traffic light sequence: RED – 4 seconds bright GREEN – 4 seconds bright ORANGE – 1 second bright
- ✅ The lights quickly fade when turning on or off.
- ✅ This follows the classic traffic light sequence: Green → Yellow → Red, Red → Yellow → Green.
The project does not require additional installation, as no dependency manager is currently used.
No additional setup is needed. Build project using Xcode.
- Swift
- SwiftUI
- Xcode 15.0 (latest)
- Swift 5.9.0 (latest)
GitFlow is strictly enforced on this repository. GitFlow
- master
- develop
- feature/name
- hotfix/name
feature -> develop -> master
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