一个三维gis管线的源代码 做三维管线gis的开发人员可以参考下-a 3D pipeline gis the source code to do 3D pipeline gis developers can refer to the next

一个3D管线设计软件，可以控制管线材质半径等参数，DirectX+VC-a pipeline 3D design software, can control the pipeline material radius parameters, DirectX VC

采用条件编译相对路径。用OpenGL直接管道渲染，没有使用Shader。程序中有2个光源，一个静止，一个运动，从而可以更加精确地验证ShadowVolume的准确性。-Compiled using a relative path conditions. Rendering pipeline using OpenGL directly, without the use of Shader. Procedures in the two light source, a static, a movem

一个简单的3D模型显示工程，主要使初学者清楚VTK编程的数据管道流程。-A simple 3D model shows the project, mainly beginners programmed data clearly VTK pipeline flow.