window screen and coordinate conversion

人脸识别源程序：对人脸的眼睛部位进行分割，应用此程序有很好效果。 -source : Face part of the eye that split application of this procedure are very good results.

使用D3D从OBJ读取模型，代码由VC写成 读取后通过MESH建模-Use D3D read from the OBJ model, code written by the VC after reading through the MESH Modeling

多窗口多模式（角度)演示3d动画,c实现-multi-modal window (perspective) demonstration 3d animation, c achieve

对于虚拟现实软件VEGA PRIME的基于MFC下的框架例子，VP学习爱好者的开始必备程序。-Virtual reality software for the VEGA PRIME-based framework under MFC examples, VP lovers start to learn the necessary procedures.

图形学作业，图元输出，图象变换，besier曲线-graphics operations, graphic output, image transformation, besier curve

Chapter 7 Rational B-spline (NURBS) Surfaces basis.c tbasis.c Calculates the B-spline basis functions. frbsurf.c tfrbsurf.c Calculates and test the fast B-spline surface algorithm. knot.c tknot.c Calculates an open knot vector. rbspsurf.c trbsurf.c Calculates a rational B-spline (NURBS) surface. rbsurf.h Header file for fast rational B-spline surface program sumrbas.c Calculates the Sum function for a rational B-spline surface. chap7all.zip ZIP file for all of Chapter 7. chap7all.tar.gz UNIX tar file for all of Chapter 7.

在vc中实现文字的特殊显示效果，非常漂亮！欲下从速。-Vc achieved in the special text effects, very beautiful! For the next as soon as possible.

QR code java code 初学者可以-QR code java code beginners can

利用PV3D做的flex DEMO 实现了#3D特效-i bu dong ying wen