Online Games' Research Based On Open Source's Engine

Today, online game as a new subject, has become a hot topic of conversation. The development of online games is a highly integrated subject, and how to utilize the technology of existed to develop a new online game rapidly, is a technical problems. At present , there are more and more people put into a online game's research and development team , and how to correctly online games in the position between the modules is still a thorny problem.A good online game include graphics, physics, networking, AI, sound module etc. an the online game must have a beautiful game screen, easy operation, smoother motion and sufficiently strong network, complete physical systems. An engine can not complete all the functions, it is necessary to take a reasonable approach to the integration of these functions together. For each module of the current method, now have had a great deal of study and a large number of open-source engine, but some of the engine's document incomplete, and some improper version control, there are a variety of problems. Based on of the current market wider use of open source engine, this paper carried out a detailed analysis on the engines for various strengths and weaknesses ,also analyzed the game of the modules linked to various open-source engine .Final provide a common solution, constructe a stable framework for the use of open source engine, have a promotion on the game developing.This article based on an "open source" Spirit of the period, compeleted the major work as follows:1. This article has a comprehensive test of the various open-source graphics, physics, networking, sound engine, and the various engine functions, the performance of testing and analysis.2. Papers also has a detailed analysis of the structure of a online game and focus on some of the difficulties, and made corresponding to its solution.3. On the basis of different types of online games' Comprehensive testing , Paper select a varietyof reasonably efficient engine, and give the engine a detailed analysis, very useful to the rapid development of 3d online games'scheme.The paper of key technology and innovation as follows:1. Use of the existing open-source engine to successfully build the framework of a game, can quickly enter the game development.2. By using object-oriented Programming of thinking, the use of language UML framework for the design of the game, to a certain extent, optimize the network game development process.This paper for the rapid development of a stable and powerful online gaming has a good guide meaning, the comprehensive utilization of open-source object-oriented approach to the engine for online games study also is a very good role.