C++鼠标连点，按下F2开始整活

#include <iostream>
#include <Windows.h>	//windows系统库，鼠标点击、按键和时差需要用到
#define KEY_DOWN(VK_NONAME) ((GetAsyncKeyState(VK_NONAME) & 0x8000) ? 1:0)	//点击信号获取

int main ( ) {
	//循环判断点击
    while ( 1 ) {
        while ( KEY_DOWN ( VK_F2 ) || KEY_DOWN ( VK_F2 ) ) {	//判断是否按下F2开始循环，*设置按键
            mouse_event ( MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0 );	//模拟鼠标左键按下信号
            mouse_event ( MOUSEEVENTF_LEFTUP, 0, 0, 0, 0 );		//模拟鼠标左键弹起信号
        }
        Sleep ( 20 );											//等待20ms，*设置间隔时间
    }
    //循环判断结束
    return 0;
}