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fixing a silly endless loop that occurred when an edge had a starting node that was not present in node data (Thanks Frederik)

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This commit is contained in:
Dennis Luxen 2011-03-30 11:24:11 +00:00
parent 878e837679
commit ac6583906d
1 changed files with 39 additions and 38 deletions
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77
extractor.cpp
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@ -250,48 +250,49 @@ int main (int argc, char *argv[]) {
nodesIT++; nodesIT++;
continue; continue;
} }
if(edgeIT->startCoord.lat != INT_MIN && edgeIT->target == nodesIT->id) { if(edgeIT->target == nodesIT->id) {
edgeIT->targetCoord.lat = nodesIT->lat; if(edgeIT->startCoord.lat != INT_MIN) {
edgeIT->targetCoord.lon = nodesIT->lon; edgeIT->targetCoord.lat = nodesIT->lat;
edgeIT->targetCoord.lon = nodesIT->lon;
double distance = ApproximateDistance(edgeIT->startCoord.lat, edgeIT->startCoord.lon, nodesIT->lat, nodesIT->lon); double distance = ApproximateDistance(edgeIT->startCoord.lat, edgeIT->startCoord.lon, nodesIT->lat, nodesIT->lon);
if(edgeIT->speed == -1) if(edgeIT->speed == -1)
edgeIT->speed = settings.speedProfile.speed[edgeIT->type]; edgeIT->speed = settings.speedProfile.speed[edgeIT->type];
double weight = ( distance * 10. ) / (edgeIT->speed / 3.6); double weight = ( distance * 10. ) / (edgeIT->speed / 3.6);
int intWeight = max(1, (int) weight); int intWeight = max(1, (int) weight);
int intDist = max(1, (int)distance); int intDist = max(1, (int)distance);
int ferryIndex = settings.indexInAccessListOf("ferry"); int ferryIndex = settings.indexInAccessListOf("ferry");
assert(ferryIndex != -1); assert(ferryIndex != -1);
short zero = 0; short zero = 0;
short one = 1; short one = 1;
fout.write((char*)&edgeIT->start, sizeof(unsigned)); fout.write((char*)&edgeIT->start, sizeof(unsigned));
fout.write((char*)&edgeIT->target, sizeof(unsigned)); fout.write((char*)&edgeIT->target, sizeof(unsigned));
fout.write((char*)&intDist, sizeof(int)); fout.write((char*)&intDist, sizeof(int));
switch(edgeIT->direction) { switch(edgeIT->direction) {
case _Way::notSure: case _Way::notSure:
fout.write((char*)&zero, sizeof(short)); fout.write((char*)&zero, sizeof(short));
break; break;
case _Way::oneway: case _Way::oneway:
fout.write((char*)&one, sizeof(short)); fout.write((char*)&one, sizeof(short));
break; break;
case _Way::bidirectional: case _Way::bidirectional:
fout.write((char*)&zero, sizeof(short)); fout.write((char*)&zero, sizeof(short));
break; break;
case _Way::opposite: case _Way::opposite:
fout.write((char*)&one, sizeof(short)); fout.write((char*)&one, sizeof(short));
break; break;
default: default:
std::cerr << "[error] edge with no direction: " << edgeIT->direction << std::endl; std::cerr << "[error] edge with no direction: " << edgeIT->direction << std::endl;
assert(false); assert(false);
break; break;
}
fout.write((char*)&intWeight, sizeof(int));
short edgeType = edgeIT->type;
fout.write((char*)&edgeType, sizeof(short));
fout.write((char*)&edgeIT->nameID, sizeof(unsigned));
} }
fout.write((char*)&intWeight, sizeof(int));
short edgeType = edgeIT->type;
fout.write((char*)&edgeType, sizeof(short));
fout.write((char*)&edgeIT->nameID, sizeof(unsigned));
usedEdgeCounter++; usedEdgeCounter++;
edgeIT++; edgeIT++;
} }