Prototype Overview

We have made many changes to the first-interactive prototype. Most changes correspond to the heuristic evaluation of our project. These changes will be discussed in 'Solving Heuristic Problems' section. Other changes include adding some graphical elements, background colors, font types and sizes.

Here is the interactive flow-chart of the second-interactive prototype:

These are the screenshots of our second prototype.

Start Screen

Menu/Order Screen

Item Options Screen

Checkout Screen

Payment Screen (ATM)

Thank You Screen