obj文件读取和三角面片细分

Bspline曲线一笔画锚，C语言编写，以编译-Bspline curve of a stroke anchors, C language, compiler

一个3d图象，焰火特效的代码-A 3d images, special effects fireworks code

在Vc环境下 仿CAD编程（源代码）-Vc environment in imitation of CAD programming (source code)

Constraint Delaunay triangulations,用于剖分具有外部轮廓线或内部轮廓线的离散点集 -Constraint Delaunay triangulations, uses in to cut in half has exterior contour line or the internal contour line separate set of points

使用GDI＋ 实现文字旋转的例子-use GDI+ text rotation example

数学形态学操作 数学形态学的基本运算 结构元素矩阵 膨胀运算 腐蚀运算 膨胀与腐蚀的对偶关系 开运算和闭运算 击中与击不中 形态学的基本应用 边缘提取 二值图像面积提取 二值图像的欧拉数 查找表操作 灰度形态学 -Mathematical morphology operations basic operations of mathematical morphology dilation operator structure element matrix erosion operator expansion and corrosion of the relationship between dual opening operation and closing operation with the strike did not hit in the basic application of morphological edge detection in binary image extracted area of binary image Euler number look-up table operation of gray-scale morphology

该代码可以对Tiff格式的图像文件进行操作，可以识别文件头、文件信息头等信息。主要包含读tiff图像、写tiff图像两个函数，分别用于读取tiff文件中的图像像素数据和将图像数据存回tiff格式图像。

显示bmp图像的源代码 可以显示8位和24位的bmp图像-bmp image shows the source code can show the 8-bit and 24-bit bmp image

purpose applies mean filter to gray-scale PGM image compile gcc -g -o mean_pgm mean_pgm.c -lpgm -lpbm -lm -purpose mean filter applies to gray-scale PGM image compile gcc-g-o mean_pgm mean_pgm.c- lpgm- lpbm- lm

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.