David Reich

GridDragView is a grid that allows a cell to be dragged up, down, left and right and the row or column will be dragged independently of all other rows and columns. Cells dragged off the grid will continuously wrap around and appear at the opposite edge.

A quick app.

Classic Life

In memoriam
John Horton Conway
1937 - 2020

What is SwiftUICombined? It's SwiftUIReference meets Combine. SwiftUIReference is GiphyTags meets SwiftUI.

This is a SwiftUI reference app based upon GiphyTags and then updated with Combine. It is written in Swift 5 and Xcode Version 11.4.1 (11E503a)

This is a SwiftUI reference app based upon GiphyTags.

It's GIPHYTags meets SwiftUI!!

GIPHYTags was developed as an example of modern Swift coding and illustrates how to use many idioms and patterns of Swift and iOS development.

Older source code for my games is also available on my GitHub page.

Trxilt is a game derived from a pencil-and-paper game by Rick Nordal. It is a two-play game and can be played on a single device and through the Game Center.

Stellar Hedron is based on a pencil-and-paper game. It's a two-player game and can be played on a single device, through the Game Center or against the AI. This app is written in Swift and uses the Cocoa Touch, UIKit, Core Graphics, and the GameKit. It can be played on an iPad or iPhone.

Selfie Test Drive was developed for Fob App, Inc. The app is for users to combine selfies and their own background with car photos. They can then save a picture of them in their new car in their own driveway. They can then share the results with their friends.

I created the app based upon designs and specification from fob. The application is focused on image manipulation and composting, using images from the device. The application uses the camera, image picker, and gesture recognizers; connects to AWS and Facebook cloud services; and shares images with Facebook, Instagram and other social networking sites and external apps. Technology used included the Cocoa Touch, UIKit, Core Data, Core Graphics, MessageUI, AWS, and Facebook frameworks and SDKs. The work covered the user interface, database design, and display.

Several versions were released after my version, but Fob has removed itself and the app from the App Store.

Stellar Cram is a misère version of Cram, which is an impartial version of Domineering. Stellar Cram is a two-player game and can be played on a single device, through the Game Center or against the AI. This app is written in Swift and uses the Foundation, UIKit, and the GameKit. It can be played on an iPad or iPhone.

Stellar Dots & Boxes was developed in Objective-C. This is an expanded version of Dots & Boxes, which is a pencil-and-paper game called Pig or Pen-the-Pig or Boxes. Stellar Dots & Boxes has several unique features. It has triangular and hexagonal playing grids in addition to the usual square grid, and all three grids can be played in three different sizes. I've also implemented a "strings-and-coins" variant, which is also unique. There are also seven different color palettes which were designed to be distinct for people with impaired color vision. Stellar Dots & Boxes can be played by 2, 3, or 4 players or against the AI. It was conceived as a social game with players sitting together around an iPad (or iPhone). This app uses the Foundation and the UIKit. The iPad version was designed for the larger playing area and is not just a larger implementation of the iPhone version.