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Fixes issue #331

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DennisOSRM 2012-07-11 10:44:11 +02:00
parent 03276ad386
commit 6f78bd7a85
1 changed files with 10 additions and 2 deletions
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12
Descriptors/JSONDescriptor.h
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@ -128,10 +128,18 @@ public:
}
reply.content += "],";
reply.content += "\"alternative_instructions\":[";
if(config.instructions && INT_MAX != rawRoute.lengthOfAlternativePath) {
numberOfEnteredRestrictedAreas = 0;
if(INT_MAX != rawRoute.lengthOfAlternativePath) {
reply.content += "[";
//Generate instructions for each alternative
BuildTextualDescription(alternateDescriptionFactory, reply, rawRoute.lengthOfAlternativePath, sEngine);
if(config.instructions) {
BuildTextualDescription(alternateDescriptionFactory, reply, rawRoute.lengthOfAlternativePath, sEngine);
} else {
BOOST_FOREACH(const SegmentInformation & segment, alternateDescriptionFactory.pathDescription) {
short currentInstruction = segment.turnInstruction & TurnInstructions.InverseAccessRestrictionFlag;
numberOfEnteredRestrictedAreas += (currentInstruction != segment.turnInstruction);
}
}
reply.content += "]";
}
reply.content += "],";