using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
namespace InputLoop
{
class Program
{
static long PrintFPSEveryXMilliseconds = 5000;
static double LimitFPSTo = 10.0;
static void Main(string[] args)
{
ConsoleKeyInfo Key = new ConsoleKeyInfo(' ', ConsoleKey.Spacebar, false, false, false);
long TotalFrameCount = 0;
long FrameCount = 0;
double LimitFrameTime = 1000.0/LimitFPSTo;
do
{
Stopwatch FPSTimer = Stopwatch.StartNew();
while (!Console.KeyAvailable)
{
//Start of Tick
Stopwatch SW = Stopwatch.StartNew();
//The Actual Tick
Tick();
//End of Tick
SW.Stop();
++TotalFrameCount;
++FrameCount;
if (FPSTimer.ElapsedMilliseconds > PrintFPSEveryXMilliseconds)
{
FrameCount = PrintFPS(FrameCount, FPSTimer);
}
if (SW.Elapsed.TotalMilliseconds < LimitFrameTime)
{
Thread.Sleep(Convert.ToInt32(LimitFrameTime - SW.Elapsed.TotalMilliseconds));
}
else
{
Thread.Yield();
}
}
//Print out and reset current FPS
FrameCount = PrintFPS(FrameCount, FPSTimer);
//Read input
Key = Console.ReadKey();
//Process input
ProcessInput(Key);
} while (Key.Key != ConsoleKey.Escape);
}
private static long PrintFPS(long FrameCount, Stopwatch FPSTimer)
{
FPSTimer.Stop();
Console.WriteLine("FPS: {0}", FrameCount/FPSTimer.Elapsed.TotalSeconds);
//Reset frame count and timer
FrameCount = 0;
FPSTimer.Reset();
FPSTimer.Start();
return FrameCount;
}
public static void Tick()
{
Console.Write(".");
}
public static void ProcessInput(ConsoleKeyInfo Key)
{
Console.WriteLine("Pressed {0} Key", Key.KeyChar.ToString());
}
}
}
你想退出程序/重新啓動?你能澄清嗎? – Rippo 2009-11-18 07:53:09
這看起來像作業。發佈你正在使用的代碼的例子,如果沒有,我們會告訴你爲什麼。在此同時:),看看Console.Readline。 – 2009-11-18 08:15:45
@邁克爾範恩格倫。我在2000年完成了高中。我現在24歲。 ;)我想我回到學校大聲笑 – 2009-11-18 08:31:12