场景

In its most basic form, it is the manner of having confidence only in certain situations and then turning into a shy, less identity aware person when you are not in those situations or environments.

从基本而言，场景自信是指在特殊场景下有自信；不在那些场景中或环境下就变成了一个腼腆、自我意识感较弱的人。

Based on the scenario requires the use of seed filling algorithm mainly spread characteristics and collision detection technology, and the geometrical properties of the scene automatically generate complex three-dimensional terrain map, solve the undulating terrain map automatically generates complex scenes difficult problem.

本文根据场景需要主要利用种子填充算法蔓延特性和碰撞检测技术，并根据场景的几何属性自动生成复杂地形的三维导航图，解决了起伏地形、复杂场景导航图自动生成困难的问题。

Along with the line of virtual environment construction flow of campus, the hierarchy of VRML shape node was analysed, ways of orderly proceeding for large scene data was considered, and ways of scene controlling on inline node was involved also.

以虚拟数字校园场景构建的流程为主线，分析了VRML造型节点的层次结构，探讨了大型场景数据的有序组织方法，以及用内联节点（Inline）实现场景调度的方法；