xiaoche

读取dem数据，用Opengl画出三维地形，实现漫游。(Read dem data,and use Opengl to render the 3D Terrian. )

演示地形绘制与漫游，取自OGRE例子，地形管理器会自动应用八叉树分割来管理地形。(Demo terrain rendering and roaming, from OGRE example, terrain Manager automatically applied octree division to manage the terrain.)

旋转的文字球：滑动鼠标，控制文字球的旋转方向(a rotation ball made of characters: row mouse,you can control the orientation of the ball)

3D点云拼接 ICP算法；可以实现出来 ；斯坦福的兔子点云数据(3D point cloud splicing ICP algorithm)

3D8光立方，动画程序！可供下载，几十种动画！(3D8 cube, animation program!Available for download, dozens of animation!)

unreal engine 4的虚拟现实模板，用UE4.5版本实现，并供大家参考，且亲测可以使用，无密码。(Engine unreal 4 virtual reality template, with the UE4.5 version to achieve, and for your reference, and pro test can be used, no password.)

迭代最邻近点算法进行3D点云的匹配，四元数方法求旋转(ICP algorithm for point clouds)

vumat cod for hashin 3d

离散元软件3DEC软甲隧道分析实例，考虑了节理分布情况以及各种支护结构单元，建模技术较高，有助于避免自带生成器的伪节理影响(Discrete element analysis software 3DEC soft-tunnel instance, consider the joint distribution as well as supporting a variety of structural units, higher modeling techniques to help avoid pseudo generator comes joints affected)

用于求取三维点云数据的法向量，我的人脸建模就是用的这个，效果很好，但必须保证点云没有重叠的，否则会出现严重错误。(Strike a 3D point cloud data for normal vectors, and my face is to use this model, the effect is very good, but must ensure that there is no overlap of the point cloud, there would be a serious mistake.)