*******'w'加速,'s'减速,'a','d'转向************#include bios.h #include math.h #include graphics.h #include stdio.h #include time.h #include dos.h #define PI 3.14159265 #define r 15 #define c(c) setfillstyle(1,c)main() {int x=320,y=240,x0=320,y0=240;float v=0,t=0,a=0; char k='0'; int ...
[ 查看全文 ]
