vc下利用directx写的一个小程序，加载位图，，支持鼠标键盘操作，可以向四个方向的行进，可以缩放-using directx vc written under a small program to load the bitmap, to support the operation of mouse and keyboard, you can travel to the four directions, you can zoom

vega 与VC++混合编程实例,模拟仿真,能精确调整车辆方向、速度,推力等数值,可以用键盘和鼠标互动-vega car motion