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ficcrt := TFileStream.Create(nomfic, fmCreate);
valeur := traces.Count;
ficcrt.Write(valeur, sizeof(integer));
for num in traces.Keys do
begin
if traces.TryGetValue(num, seg) then
begin
ficcrt.Write(num, sizeof(uint64));
valeurd := seg.minlon;
ficcrt.Write(valeurd, sizeof(double));
valeurd := seg.maxlon;
ficcrt.Write(valeurd, sizeof(double));
valeurd := seg.minlat;
ficcrt.Write(valeurd, sizeof(double));
valeurd := seg.maxlat;
ficcrt.Write(valeurd, sizeof(double));
valeur := seg.getNbPoints;
ficcrt.Write(valeur, sizeof(integer));
for i := 0 to valeur - 1 do
begin
if seg.getLonLat(i, lon, lat) then
begin
ficcrt.Write(lon, sizeof(double));
ficcrt.Write(lat, sizeof(double));
end;
end;
end;
end;
ficcrt.Free; |
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