![]() |
#2
风过无痕19892020-10-18 13:18
回复 楼主 好烦、
|
g=1.7; //重力
float ball_v=0;
float ball_vx=0;
while(1)
{
if(kbhit())
{
char input=_getch();
if (input==' ') //按空格跳跃
ball_v=-40 ;
if(input=='z')
ball_vx=-40;
if(input=='x')
ball_vx=40; //左右跳跃
}