glax/OSMServer
Archived
1
0
Fork 0
Code Pull Requests Releases Wiki Activity

Moved id to tag storage

Browse Source
This commit is contained in:
glax 2023-04-01 01:00:10 +02:00
parent 9ef1d4a978
commit 102499891c
1 changed files with 10 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
Server/RegionConverter.cs
View File

@ -67,12 +67,8 @@ public class RegionConverter
} }
else if (xmlReader.Name == "nd") else if (xmlReader.Name == "nd")
{ {
try ulong id = Convert.ToUInt64(xmlReader.GetAttribute("ref")!);
{ currentIds.Add(id);
ulong id = Convert.ToUInt64(xmlReader.GetAttribute("ref")!);
currentIds.Add(id);
}
catch (FormatException) { };
} }
} }
wayReader.Close(); wayReader.Close();
@ -110,42 +106,31 @@ public class RegionConverter
private static void ImportWays(XmlReader xmlReader, Dictionary<ulong, ulong> nodeRegions, string outputPath) private static void ImportWays(XmlReader xmlReader, Dictionary<ulong, ulong> nodeRegions, string outputPath)
{ {
BinaryFormatter bFormatter = new BinaryFormatter();
bool currentWayIsHighway;
ulong currentWayId = 0;
List<ulong> currentNodeIds = new(); List<ulong> currentNodeIds = new();
Dictionary<Tag.TagType, dynamic> currentTags = new(); Dictionary<Tag.TagType, dynamic> currentTags = new();
Dictionary<ulong, FileStream> regionWaysFileStreams = new(); Dictionary<ulong, FileStream> regionWaysFileStreams = new();
Dictionary<ulong, FileStream> regionTagsFileStreams = new(); Dictionary<ulong, FileStream> regionTagsFileStreams = new();
while (xmlReader.ReadToFollowing("way")) while (xmlReader.ReadToFollowing("way"))
{ {
ulong wayId = Convert.ToUInt64(xmlReader.GetAttribute("id")!);
currentWayIsHighway = false;
currentNodeIds.Clear(); currentNodeIds.Clear();
currentTags.Clear(); currentTags.Clear();
XmlReader wayReader = xmlReader.ReadSubtree(); XmlReader wayReader = xmlReader.ReadSubtree();
while (wayReader.Read()) while (wayReader.Read())
{ {
currentWayId = Convert.ToUInt64(wayReader.GetAttribute("id")!); currentTags.TryAdd(Tag.TagType.id, Convert.ToUInt64(wayReader.GetAttribute("id")!));
if (wayReader.Name == "tag") if (wayReader.Name == "tag")
{ {
Tag wayTag = Tag.ConvertToTag(wayReader.GetAttribute("k")!, wayReader.GetAttribute("v")!); Tag wayTag = Tag.ConvertToTag(wayReader.GetAttribute("k")!, wayReader.GetAttribute("v")!);
currentTags.TryAdd(wayTag.key, wayTag.value); currentTags.TryAdd(wayTag.key, wayTag.value);
if(wayTag.key == Tag.TagType.highway)
currentWayIsHighway = true;
} }
else if (wayReader.Name == "nd") else if (wayReader.Name == "nd")
{ {
try ulong nodeId = Convert.ToUInt64(wayReader.GetAttribute("ref"));
{ currentNodeIds.Add(nodeId);
ulong nodeId = Convert.ToUInt64(wayReader.GetAttribute("ref"));
currentNodeIds.Add(nodeId);
}
catch (FormatException) { };
} }
} }
wayReader.Close(); wayReader.Close();
if (currentWayIsHighway) if (currentTags.ContainsKey(Tag.TagType.highway))
{ {
for (int i = 0; i < currentNodeIds.Count - 1; i++) for (int i = 0; i < currentNodeIds.Count - 1; i++)
{ {
@ -155,24 +140,24 @@ public class RegionConverter
{ {
if (currentTags.ContainsKey(Tag.TagType.forward) && !(bool)currentTags[Tag.TagType.forward]) if (currentTags.ContainsKey(Tag.TagType.forward) && !(bool)currentTags[Tag.TagType.forward])
{ {
OsmWay n21e = new OsmWay(currentWayId, node2Id, node1Id, nodeRegions[node2Id]); OsmWay n21e = new OsmWay(currentTags[Tag.TagType.id], node2Id, node1Id, nodeRegions[node2Id]);
WriteWay(ref regionWaysFileStreams, nodeRegions[node2Id], n21e, outputPath); WriteWay(ref regionWaysFileStreams, nodeRegions[node2Id], n21e, outputPath);
WriteTag(ref regionTagsFileStreams, nodeRegions[node2Id], currentTags, outputPath); WriteTag(ref regionTagsFileStreams, nodeRegions[node2Id], currentTags, outputPath);
} }
else else
{ {
OsmWay n12e = new OsmWay(currentWayId, node1Id, node2Id, nodeRegions[node2Id]); OsmWay n12e = new OsmWay(currentTags[Tag.TagType.id], node1Id, node2Id, nodeRegions[node2Id]);
WriteWay(ref regionWaysFileStreams, nodeRegions[node1Id], n12e, outputPath); WriteWay(ref regionWaysFileStreams, nodeRegions[node1Id], n12e, outputPath);
WriteTag(ref regionTagsFileStreams, nodeRegions[node1Id], currentTags, outputPath); WriteTag(ref regionTagsFileStreams, nodeRegions[node1Id], currentTags, outputPath);
} }
} }
else if(nodeRegions.ContainsKey(node1Id) && nodeRegions.ContainsKey(node2Id)) else if(nodeRegions.ContainsKey(node1Id) && nodeRegions.ContainsKey(node2Id))
{ {
OsmWay n12e = new OsmWay(currentWayId, node1Id, node2Id, nodeRegions[node2Id]); OsmWay n12e = new OsmWay(currentTags[Tag.TagType.id], node1Id, node2Id, nodeRegions[node2Id]);
WriteWay(ref regionWaysFileStreams, nodeRegions[node1Id], n12e, outputPath); WriteWay(ref regionWaysFileStreams, nodeRegions[node1Id], n12e, outputPath);
WriteTag(ref regionTagsFileStreams, nodeRegions[node1Id], currentTags, outputPath); WriteTag(ref regionTagsFileStreams, nodeRegions[node1Id], currentTags, outputPath);
OsmWay n21e = new OsmWay(currentWayId, node2Id, node1Id, nodeRegions[node2Id]); OsmWay n21e = new OsmWay(currentTags[Tag.TagType.id], node2Id, node1Id, nodeRegions[node2Id]);
WriteWay(ref regionWaysFileStreams, nodeRegions[node2Id], n21e, outputPath); WriteWay(ref regionWaysFileStreams, nodeRegions[node2Id], n21e, outputPath);
WriteTag(ref regionTagsFileStreams, nodeRegions[node2Id], currentTags, outputPath); WriteTag(ref regionTagsFileStreams, nodeRegions[node2Id], currentTags, outputPath);
} }