区域四邻接点填充算法

12864 LCD图形显示程序例子 这是一个在LCD128*64上显示图形的一个程序，一直以来都总是不知道怎么搞，现在终于都通了，想当初在网上总找，要不是程序不全，就是无法运行，或者是C51汇编语言，让人不爽，这样的痛苦不可以再让别人难受了。在LCD上显示一幅图，是“我的电脑，我的文档”。IC用PIC16F877A，晶振4MHZ，采用并行8线，LCD：TS12864-3，接法在程序中有定义，只要将此程序COPY到你的PICC里编译下载后，在目标板上即可以看到图画了！-12,864 LCD graphics display program is an example of this in LCD128* 64 on the display graphics a procedure has been always do not know how this, now finally have access to the Internet in the first place to find the total, either incomplete process is not functioning, or C51 compilation of language, people quickly do not let the suffering of other people uncomfortable. Displayed on the LCD in an illustration of the "My Computer, My Documents." IC with PIC16F877A, 4 MHZ crystal oscillator, using eight parallel lines, LCD : TS12864-3, then in a process of definition, As long as this program COPY of your compiler downloaded PICC Lane, the target board can see that picture!

STM32 Cryptographic Library Introduction This manual describes the API of the STM32 cryptographic library (STM32-CRYP-LIB) that supports the following cryptographic algorithms:  AES-128, AES-192, AES-256 bits. Supported modes are: – ECB (Electronic Codebook Mode) – CBC (Cipher-Block Chaining) with support for ciphertext stealing – CTR (CounTer Mode) – CCM (Counter with CBC-MAC) – GCM (Galois Counter Mode) – CMAC – KEY WRAP  ARC4  DES, TripleDES. Supported modes are: – ECB (Electronic Codebook Mode) – CBC (Cipher-Block Chaining)  HASH functions with HMAC support: – MD5 – SHA-1 – SHA-224 – SHA-256  Random engine based on DRBG-AES-128  RSA signature functions with PKCS#1v1.5  ECC (Elliptic Curve Cryptography): – Key generation – Scalar multiplication (the base for ECDH) – ECDSA These cryptographic algorithms can run in the series STM32F1, STM32 L1, STM32F2, STM32F4, STM32F0 and STM32F3 with hardware enhancement accelerators.

编写的实现图像水平错切程序，已经通过调试-Prepared to achieve the level of image shear process, has passed debugging

用C编的 3D 动态文本程序,色彩艳丽-C series of the dynamic 3D text procedures, colorful

C++操作autoCAD下的dxf文件的示例-C++ Operation AutoCAD dxf files under the sample

用牛顿插值法绘制曲线，同时涉及vb与excel的连接！-with Newton drawing curve interpolation, and excel involved vb link!

一个集合了大量VB绘图功能代码的源程序。非常有参考价值。本人珍藏。-a combination of a large number of graphics VB code of the source. Very reference value. I treasure.

图像得简单编辑，有兴趣得可以-images were simple editing, interested to see if they can

超级经典的国外图形学牛书,讲解现代实时图形各种先进技术.-Texture And Modeling Third Edition