利用HLSL语言写的一个顶点着色器来实现渐变动画效果，HLSL入门者适用！...

NVIDIA实现硬件阴影贴图的源代码 需要硬件支持DX8.1的显卡。-NVIDIA hardware shadow mapping of the source code necessary hardware support 24x graphics.

图象与文字的合成-images and narratives Synthesis

从字符文件中读取字符到指定数组，数组可以用来识别操作，带字符文件-Read character from character file to named array,and the array can be used in recognising and operating files which include characters.

图像处理之灰度变换 天津理工信息安全中心版权所有-Tuxiangchuli zhi huidubianhuan Tianjin ligongdaxue xinxianquan center

使用分形迭代算法，画出一棵简单的分支的树。没有树叶。顶端形成扇形，类似银杏树叶。-use fractal iterative algorithm, to give a simple tree branch. No leaves. Fan top form, similar ginkgo leaves.

这个是关于在directfb中获取键盘的代码，如何根据驱动文件得到按键码值-This is about the directfb code to get the keyboard, how to get key code according to the value of driver files

VB案例开发,一个很有参考价值的应用程序.大家可以看看.-VB case development, a great reference value to the application. We can look at. Ha ha

曲线显示控件，类似于心电图，For D5、D6、D7。-curve shows controls, similar to the electrocardiogram, For D5, D6, D7.

AutoCAD Arx开发，求线段中点程序-AutoCAD Arx development of procedures for seeking the midpoint line segment

画一条直线和立方体的源代码，可以通过改变参数，来改变图形的大小。-Draw a straight line and the cube of the source code, you can change the parameters to change the graphic size.