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Fixes a translation bug

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This commit is contained in:
Dennis Luxen 2011-04-27 16:01:27 +00:00
parent 1f7ddc865f
commit 4f78634994
1 changed files with 491 additions and 489 deletions
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6
DataStructures/NNGrid.h
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@ -328,7 +328,9 @@ public:
} }
void FindNearestPointOnEdge(const _Coordinate& inputCoordinate, _Coordinate& outputCoordinate) { void FindNearestPointOnEdge(const _Coordinate& inputCoordinate, _Coordinate& outputCoordinate) {
unsigned fileIndex = GetFileIndexForLatLon(100000*(lat2y(static_cast<double>(inputCoordinate.lat)/100000.)), inputCoordinate.lon); _Coordinate startCoord(100000*(lat2y(static_cast<double>(inputCoordinate.lat)/100000.)), inputCoordinate.lon);
unsigned fileIndex = GetFileIndexForLatLon(startCoord.lat, startCoord.lon);
std::vector<_Edge> candidates; std::vector<_Edge> candidates;
for(int j = -32768; j < (32768+1); j+=32768) { for(int j = -32768; j < (32768+1); j+=32768) {
for(int i = -1; i < 2; i++) { for(int i = -1; i < 2; i++) {
@ -339,7 +341,7 @@ public:
double dist = numeric_limits<double>::max(); double dist = numeric_limits<double>::max();
for(std::vector<_Edge>::iterator it = candidates.begin(); it != candidates.end(); it++) { for(std::vector<_Edge>::iterator it = candidates.begin(); it != candidates.end(); it++) {
double r = 0.; double r = 0.;
double tmpDist = ComputeDistance(inputCoordinate, it->startCoord, it->targetCoord, tmp, &r); double tmpDist = ComputeDistance(startCoord, it->startCoord, it->targetCoord, tmp, &r);
if(tmpDist < dist) { if(tmpDist < dist) {
dist = tmpDist; dist = tmpDist;
outputCoordinate.lat = round(100000*(y2lat(static_cast<double>(tmp.lat)/100000.))); outputCoordinate.lat = round(100000*(y2lat(static_cast<double>(tmp.lat)/100000.)));