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Additional hints are sent to the client

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DennisOSRM 2012-02-17 16:27:54 +01:00
parent ae93423116
commit a99a26aeab
1 changed files with 11 additions and 0 deletions
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11
Descriptors/JSONDescriptor.h
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@ -171,6 +171,17 @@ public:
reply.content += "\"checksum\":";
intToString(rawRoute.checkSum, tmp);
reply.content += tmp;
reply.content += ", \"hint_array\": [";
for(unsigned i = 0; i < rawRoute.segmentEndCoordinates.size(); ++i) {
unsigned hint = ((rawRoute.segmentEndCoordinates[i].startPhantom.edgeBasedNode << 1) + rawRoute.segmentEndCoordinates[i].startPhantom.isBidirected());
intToString(hint, tmp);
reply.content += tmp;
reply.content += ", ";
}
intToString(((rawRoute.segmentEndCoordinates.back().targetPhantom.edgeBasedNode << 1)+ rawRoute.segmentEndCoordinates.back().targetPhantom.isBidirected()), tmp);
reply.content += tmp;
reply.content += "]";
reply.content += "},";
reply.content += "\"transactionId\": \"OSRM Routing Engine JSON Descriptor (v0.3)\"";
reply.content += "}";