Design And Implementation Of Tower Defense Game System Based On IOS Platform

Today, Smart phone has been fully integrated people’s daily lives, IOS and Androidtwo mobile platform as the representative of mobile games have long subvert the people’simpression of the traditional mobile phone games. Especially the iPhone, Revolutionizedthe understanding of people for traditional mobile phone’s using. Along with Apple’siPhone SDK and App Store is on-line, developers is truly enter the new era of directcontact with user’s. As long as people buy and download your work, you can share theprofits with Apple. Although there are a lot of iPhone games.,tower defense game isdefinitely the most popular games of players. In the App Store’s download charts, you cansee the different types of tower defense games. Including the classic game "Plants VSZombies", swept the world and create a number of records.Under the guidance of software engineering,this paper developed a simple towerdefense game based on the iPhone platform. Mainly based on the different between mobilegames and computer games,and the general rules for tower defense game conducted aneeds analysis and design of the game, based on Cocos2d game framework, finished Thegame’s realization. The main tasks including: completed the game’s needs analysis,completed the program’s architecture design, complete implementation of each scene ofthe game, Solve the problems such as, mobile phone screen is too small to display the map,mobile games operating gesture’s recognition, collision detection, the towers how toattack enemy, the enemy ow to moved and so on. Completed core classes in the game’simplementation of key technologies, completed the game’s testing. Analysis the difficultproblems encountered in the development, and proposed solutions. Discusse the nextphase of work.