<div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Hi Long Cheng,</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">that's what they also suggested me on IRC.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">If I got it straight, those calls - enet_host_service() and enet_host_check_events()</div><div class="gmail_default" style="font-family:tahoma,sans-serif">only watch if there are messages already buffered and do not touch the socket, so they are very fast.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks a lot!</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Ricky</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Sep 21, 2016 at 4:29 PM, Long Cheng <span dir="ltr"><<a href="mailto:long.x.cheng@gmail.com" target="_blank">long.x.cheng@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
  <div bgcolor="#FFFFFF" text="#000000">
    <p>sorry for the typo, correct:<br>
    </p>
    <p><span class="">    int er = enet_host_service(host, &event, timeout);<br>
          while (er > 0)<br>
          {<br>
              // process event<br></span>
              er = enet_host_check_events(host, &event);<br>
          }</p><div><div class="h5">
    <br>
    <div>在 2016/9/21 22:27, Long Cheng 写道:<br>
    </div>
    <blockquote type="cite">
      
      <p>you should handle multiple events in one frame like this:</p>
      <p>    int er = enet_host_service(host, &event, timeout);<br>
            while (er > 0)<br>
            {<br>
                // process event<br>
                er = enet_host_check_events(enet_<wbr>server, &event);<br>
            }<br>
      </p>
      <p><br>
      </p>
      <br>
      <div>在 2016/9/21 19:17, Riccardo Corsi 写道:<br>
      </div>
      <blockquote type="cite">
        <div dir="ltr">
          <div class="gmail_default" style="font-family:tahoma,sans-serif">Hi all,</div>
          <div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
          </div>
          <div class="gmail_default" style="font-family:tahoma,sans-serif">
            <div class="gmail_default">I'd like to implement a
              single-threaded polling schema, calling
              enet_host_service() every game frame as suggested in the
              tutorial.</div>
            <div class="gmail_default"><br>
            </div>
            <div class="gmail_default">Now, enet_host_service() returns
              a single event (if any), </div>
            <div class="gmail_default">so what is the correct way to
              handle the case in which I have received multiple events
              between 2 consecutive frames?</div>
            <div class="gmail_default"><br>
            </div>
            <div class="gmail_default">I was thinking to call every
              frame something like:</div>
            <div class="gmail_default">while (enet_host_service (client,
              & event, 0U) > 0)<br>
            </div>
            <div class="gmail_default">{ ... }</div>
            <div class="gmail_default"><br>
            </div>
            <div class="gmail_default">but I wonder whether this might
              stall the application. </div>
            <div class="gmail_default">Or I can make the assumption that
              enet_host_service() is fast enough to return with timeout
              0 that it's impossible to have it stalling in the loop?</div>
            <div class="gmail_default"><br>
            </div>
            <div class="gmail_default">Thank you,</div>
            <div class="gmail_default">Ricky</div>
          </div>
        </div>
        <br>
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        <br>
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      </blockquote>
      <br>
    </blockquote>
    <br>
  </div></div></div>

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