摘要
为了更好地表现虚拟漫游中的视点效果,研究Vega的运动模式和视点表现原理,通过Vega API函数编程,设计一种利用键盘和鼠标协同控制漫游的方法,对系统自带的运动方式进行扩展,提供更为丰富的运动状态,并基于该方法实现一种自由视点漫游。该视点方式灵活、容易控制,改善漫游的人机交互效果。
For better view effect in virtual roaming, this paper researches on motion models and viewer behaving principle of Vega. Via Vega API pmgrarmning, a method to control roaming viewer using keyboard and mouse is designed, which extends motionmodels of Vega and provides richer motion states. Based on this method, a free viewer roaming is realized. It improves the effect of Human-Computer interaction, which is also flexible and easy to control.
出处
《计算机与现代化》
2010年第2期84-87,共4页
Computer and Modernization
