本程序中利用了一个可用于有限空间内三维成像的简易算法。根据有限空间中底面上所有采样点在三维笛卡儿空间内的坐标（x，y，z），然后将其转换为计算机屏幕上的像素点的坐标（x，y），从而绘制出具有真实立体感的图像。实践证明，利用此算法可以很方便地在计算机屏幕上绘制任意旋转的三维图像。-the use of the procedure can be used to a limited space within 3D imaging of simple algorithm. According to th

本程序提供了三维坐标转换为二维坐标的算法，实现在屏幕上画三维图，并提供立方体绕任意轴旋转动画的算法。-procedures for the three-dimensional coordinates of the conversion of two-dimensional coordinates of the algorithm to achieve on the screen painting three-dimensional map, and provide cube rotating a

一个很好的学习三维立体图形编程的实例程序，用转换矩阵实线坐标转换，里面有三视图、直观图、斜二测画法等。-A very good study three-dimensional graphics programming examples of procedures, with conversion matrix solid coordinate conversion, there are three views, intuitive chart, oblique double axonometri