BOOL IsCtrlPressed()
{
return ((GetKeyState(VK_CONTROL) & (1<<(sizeof(SHORT)*8-1))) != 0);
}
BOOL IsAltPressed()
{
return ((GetKeyState(VK_MENU) & (1<<(sizeof(SHORT)*8-1))) != 0);
}
BOOL IsShiftPressed()
{
return ((GetKeyState(VK_SHIFT) & (1<<(sizeof(SHORT)*8-1))) != 0);
}
posted on 2010-10-18 10:53
张志松 阅读(2408)
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