C ++，监视键盘输入 [英] C++, monitor for keyboard input

问题描述

我正在刷新我的一般编程技能，我遇到了一个障碍。我在写一个程序，模拟一群bunnys。一旦这个程序启动，它是自主的，然而，在任何点，用户应该能够按k键剔除人口一半。我不能想办法做到这一点，而不暂停程序等待用户输入。我也不能想到一种方法使程序将立即响应（程序使用sleep命令半实时运行）。有没有办法做到这一点没有多踩和多年的经验？

I'm brushing up on my general programing skills and I've come across a snag. I'm writing a program that simulates a colony of bunnys. Once this program starts it is autonomous, however, at any point the user should be able to press the 'k' key to cull the population by half. I can't think of a way to do this without pausing the program to wait for user input. Nor can I think of a way to make it so that the program will respond immediately (the program runs in semi-real time using the sleep command). Is there a way to accomplish this without multi-treading and years more experience?

推荐答案

我认为这文章接近您想要的内容不涉及ncurses。

I think this article comes close to what you want to do w/o involving ncurses.

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