public void LoadFile(string fname, Transform par)
{
parent = par;
DataSource ds = Ogr.Open(fname, 0);
Assert.IsNotNull(ds);
Assert.IsTrue(ds.GetLayerCount() > 0);
Layer layer = ds.GetLayerByIndex(0);
layer.ResetReading();
Feature feat;
while ((feat = layer.GetNextFeature()) != null)
{
// if (feat.GetFID() != 46)
// {
// continue;
// }
GameObject feaObj = GameObject.Instantiate(SpeedRoad.prefab);
feaObj.transform.parent = parent;
SpeedRoadSection sec = new SpeedRoadSection(ref feaObj, feat);
map[sec.Fid] = sec;
}
}
public SpeedRoadSection GetSection(long fid)
{
SpeedRoadSection result = null;
if (map.ContainsKey(fid))
{
result = map[fid];
}
return(result);
}
public List <Vector3> GetSectionFrom2Corssing(long start, long end)
{
SpeedRoadCrossing s = GetCrossing(start);
bool forward = true;
SpeedRoadSection sec = s.GetTargetSection(end, ref forward);
Assert.IsNotNull(sec);
var path = sec.GetPath(forward);
return(path);
}
