A Fourier Series visualisation written in Swift/SwiftUI

Simon Stiefel

Last update: Jan 1, 2023

Related tags

Charts macos swift ios fourier-series swiftui

Overview

Fourier Series Visualisation in SwiftUI

This little app visualises different Fourier series using epicycles and a graph.

The number of functions and the type of series can be changed. The following series are supported:

Square Wave
Saw Tooth
Triangle
Pulse

It builds and runs on iOS and macOS using Catalyst.

I started this little project to familiarise myself a bit more with SwiftUI and its drawing APIs. It is not meant to be perfect SwiftUI and I am sure there are probably better ways of doing things. Any feedback is appreciated!

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Comments

Jess/documentation
Description

I added some standard open source documentation for when others might be interested in contributing to the project further down the line including a CODE_OF_CONDUCT and CONTRIBUTING MD files (definitely feel free to update. it as you see fit). More information can be found here on setting up open source projects.

Type of change

[x] Documentation updates

TODOs

I think it would be beneficial to add a section in README for possible items and features others can work on if they were interested in contributing as well. I know I would be interested in hearing more about what you had in mind for additional features and items.

Looking forward to hearing your thoughts again! Its been a blast so far 🤗
opened by ellojess 4
Jess/UI refactor
Description

Hey Simon! I really liked the concept of your project and found it really interesting, I thoroughly enjoyed working off of your code as well. I went ahead and updated the UI to address it's adaptivity and layout across various screens and orientations (primarily making it accessible in portrait mode). Please feel free to include additional feedback and suggestions, I always value constructive criticism(:

Type of changes

[x] UI Update: Created different layouts using size classes (portrait & landscape)

[x] File Org Update: Broke down ConfigView file and separated views into their own files

How Has This Been Tested?

Manually tested in XCode using various simulators

Before

After

Checklist:

[x] My code follows the style guidelines of this project

[x] I have performed a self-review of my own code

[x] I have commented my code, particularly in hard-to-understand areas

[ ] I have made corresponding changes to the documentation - no documentation on repo side to update ):

[x] My changes generate no new warnings
opened by ellojess 1
Lacking helpful documentation for open source contribution
I first came across the open source project in a Medium article: https://medium.com/better-programming/7-awesome-open-source-swiftui-projects-to-inspire-you-aff778e5d413

It would be helpful to have detailed documentation on the project, including:

[ ] existing issues that you would like addressed

[ ] possible features others can take on

[ ] how to contribute to the project and what the process would look like (timeline, ways to contact, etc)

[ ] prerequisites if any
opened by ellojess 0