我正在研究寻找一种使用Node.js截取窗口屏幕截图的方法,我正在尝试使用node-ffi执行此操作,但我不知道如何...我被困在这里的时间:varffi=require('ffi');varuser32=newffi.Library("user32",{FindWindowA:['uint32',['string','string']],PrintWindow:['int32',['int32','string','int32']]});varIMG;varwindowHandle=user32.FindWindowA(null,"Calculator");varprintWin=u
考虑这个数组:[["B","C","C","C","C","B","B","C","A","A"],["B","A","C","B","B","A","B","B","A","A"],["B","C","B","C","A","A","A","B","C","B"],["B","B","B","A","C","B","A","C","B","A"],["A","A","A","C","A","C","C","B","A","C"],["A","B","B","A","A","C","B","C","C","C"],["C","B","A","A","C","B","B","C","A"