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<div class="moz-cite-prefix">If and how a barrier is blocking is
handled in the specific FlagEncoder:<br>
<br>
<a class="moz-txt-link-freetext" href="https://github.com/graphhopper/graphhopper/blob/master/core/src/main/java/com/graphhopper/routing/util/CarFlagEncoder.java#L86">https://github.com/graphhopper/graphhopper/blob/master/core/src/main/java/com/graphhopper/routing/util/CarFlagEncoder.java#L86</a><br>
<br>
Regards,<br>
Peter<br>
<br>
On 09.07.2015 02:43, John Zhao wrote:<br>
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<blockquote
cite="mid:CA+EBg9QkOvVCGbr6MVBgaYr-Hj3y01nFwoPBN2hYV-fFB9gvkA@mail.gmail.com"
type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I looked into OSMReader.processWay( )</div>
<div>There is already a lot of comments. But it's still not
clear to me. :p</div>
<div><br>
</div>
<div>I understand GH will create a "virtual" node, with the same
lat/lon.</div>
<div>And then create a new edge between the 2 nodes.</div>
<div>But how to block this edge?</div>
<div>set the direction bit of the zero length edge both to
false? where is the code?</div>
<div>
<pre style="color:rgb(0,0,0);font-family:Menlo;font-size:12pt"><span style="color:rgb(128,128,128);font-style:italic">// create zero length edge for barrier
</span>createdEdges.addAll(addBarrierEdge(newNodeId, nodeId, wayFlags, nodeFlags, wayOsmId));</pre>
<div>
<div class="gmail_signature"><b>Best Regards,</b>
<div><b>ZhiQiang ZHAO</b></div>
</div>
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