对数极坐标变换

计算机图形学中常用算法演示,用VC++实现,可读性很强,对初次接触图形学的人有帮助-This a demo of algorithms for computer graphics, which is implemented by VC++. It is easy to understand and helpful for the beginners of graphics.

将BMP图像转换为JPG图像-of BMP images converted to JPG images

一个很好的菜单程序-a good menu procedures

三次 Bezier 曲线一种不错的算法 -cubic Bezier curve of a good algorithm

绘制成一个亭子形状的建筑物 天空下着雪花-Draw the shape of a pavilion building sky with snowflakes

为了将零件固定在PCB上面，我们将它们的接脚直接焊在布线上。在最基本的PCB（单面板）上，零件都集中在其中一面，导线则都集中在另一面。这么一来我们就需要在板子上打洞，这样接脚才能穿过板子到另一面，所以零件的接脚是焊在另一面上的。因为如此，PCB的正反面分别被称为零件面（Component Side）与焊接面（Solder Side）。-parts to be fixed above the PCB, we will take their feet welded directly on the wiring. At its most basic PCB (single-panel), parts of which are concentrated in the side, wire were concentrated on the other side. Suppose we need burrows on the board, then through the legs of another plank, then parts of the legs is another welding in the face. Because of this, the PCB is negative components were known as surface (Component Side) and the welding surface (Solder Side).

csgl的源代码.开发工具是c#-csgl source. Development tools c#

显示电磁场中的磁场和电场的程序。可以显示反射，透射波。可以设置分界面的参数。功能很全-Showing electromagnetic field in the magnetic field and electric field procedures. Can display the reflection and transmission waves. You can set the parameters of the interface. Feature is the whole

判断一个点是否在一个区域内-judge whether a point is in a region

实现曲线的显示功能-curve display