多边形的裁剪

terrain height querry, which is represented by triangle mesh

使用C++编写的图形的源码-prepared by the use of C source graphics! !

The Anti-Grain Geometry Project A high quality rendering engine for C++ http://antigrain.com-The Anti-Grain Geometry Project A high qua- lity rendering engine for C http :// antigrain.com

实现图像处理的正交变换，包括离散傅里叶变换、余弦变换和Wlash变换-Orthogonal transformation to achieve image processing, including the discrete Fourier transform, cosine transform and Wlash transform

一个Twain的助手类，可以用它轻松实现简单twain应用程序的编写

vtk是一个可视化工具包，他又强大的功能，很多可视化领域的研究人员都在应用它。目前三维重建方面一个大型的函数库，广泛应用于医学、计算流体力学、三维数据可视化等方面 .如何在VC中应用VTK呢,这里将给你详细answer.-VTK is a visualization tool kit, he also powerful features, many of visualization research in the field of personnel in the application of it. At present, a large three-dimensional reconstruction of the library is widely used in medicine, computational fluid dynamics, three-dimensional data visualization and so on. How VC Application of VTK do here will give you a detailed answer.

在3D空间选择感兴趣的空间点，以便后期处理，如seed 点。-Choice in the 3D space of the spatial point of interest in order to deal with the latter, such as seed points.

如何获取屏幕上各颜色的红、绿、蓝值-how to access the colors on the screen in red, green and blue values

演示了OpenSceneGraph（OSG）中如何根据法线图片快速生成简单地形，以及任意物体阴影在此地形上的投射。 VS 2008+OSG 2.6测试通过-Demonstrate the OpenSceneGraph (OSG) in accordance with normal picture of how quickly generate simple terrain, as well as the shadow of arbitrary objects in this topographical projection. VS 2008+ OSG 2.6 test

数字滤波器的vhdl源代码.在quartus上运行过,里面还有matlab的仿真文件.-Digital filter of the VHDL source code. In Quartus run-off, along with the simulation matlab file.