基于微机的面向对象三维图形引擎  

Object Oriented 3D Graphic Engine for Microcomputer

作　　者：LI Hui 李辉[2] 吴建国[2] 游志胜[2] 

机构地区：[1]College of Computer Science,Sichuan University, [2]四川大学计算机学院,

出　　处：《计算机工程》2001年第4期169-171,173,共4页Computer Engineering

摘　　要：随着微机三维图形加速硬件性能的不断提高，微机上虚拟现实及三维图形动画应用正在飞速发展，为了提高这方面程序开发的效率与质量，设计了一个面向时象的三维图形引擎Object-3D，它支持动态裁剪，分细节模型(LOD)，Billboard以及模型的结构化组织，在应用系统开发的实践中证明它可以提高应用的开发效率并保障其性能.3D acceleration hardware on personal computer is developing with amazing speed. This provides a huge opportunity for 3D & VR software application. In this paper an object-oriented 3D graphic engine──object 3D is proposed. It supports features like dynamic culling, level of detail, billboard, and structural model organizing. Practical usage has showed its value on increase application developing efficiency and assuring application quality.

关 键 词：计算机动画 OPENGL 计算机图形学 三维图形引擎 微机 面向对象 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]