Ship Classes Relationship&Game UI User Stories

Haolin Han
User Story "As a developer, I want multi-kind of ships(military and civilian ship), to make the game more fun for me." I created two new kinds of civilian ships, clipper and dinghy. baseship class as the highest level class for ship class, and after this military and civilian ship are created as the child class of base ship, then clipper and dinghy are the child class of civilian ship class. Compare between two types of ships, the two new civilian ships class type have different property with military ships. Confirm that inheritance relationship is baseship->military->civilian&militry->certain_ship_type.

Zijian Huang User Story "As a developer, I want my game have scan function to help user win the game." I created the button on the index page to achieve the function of scan.