一个VC6.0开发的3D程序。实现了简单的3D图形显示，可供初学3D编程者借鉴。-VC6.0 developed a 3D program. The realization of a simple 3D graphics, 3D Programming for beginner who learn from.

XYZ graph is a program to visualize 3D - data. Three cross sections along the XY- , XZ- , and the YZ-plane are shown. By moving the hairlines the user can scan through the the various voxel planes. Input files can be either binary or ascii. To vi