找不到的话用find / -name xorg.conf
在Device段增加一句Option “Rotate” “CW”
其中CW是顺时针90度,也可以是UD顺时针180度或CCW顺时针270度
#include <conio.h>#include <iostream>
using namespace std
enum Direct {UP=0,DOWN,LEFT,RIGHT}
Direct direct=UP
int main () {
/* 在这里添加代码 */
char key
cout << "****input Enter key will Quit****" << endl
while(1)
{
key = getch()
if(key == 13) break
switch (key)
{
case 0x48:
direct = UP
cout << "Enter UP" << endl
break
case 0x50:
direct = DOWN
cout << "Enter DOWN" << endl
break
case 0x4b:
direct = LEFT
cout << "Enter LEFT" << endl
break
case 0x4d:
direct = RIGHT
cout << "Enter RIGHT" << endl
break
}
}
return 0
}
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