62 lines
1.6 KiB
C#
62 lines
1.6 KiB
C#
using System.Text.Json;
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using System.Text.Json.Serialization;
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using OSMDatastructure.Graph;
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namespace OSMDatastructure;
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[Serializable]
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public class Region
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{
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[JsonIgnore]public const float RegionSize = 0.025f;
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[JsonIgnore]public static readonly JsonSerializerOptions serializerOptions = new()
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{
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IncludeFields = true,
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MaxDepth = 32,
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IgnoreReadOnlyFields = false//,
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//WriteIndented = true
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};
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[JsonRequired]public HashSet<OsmNode> nodes { get; set; }
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public ulong regionHash { get; }
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[JsonRequired]public TagManager tagManager { get; set; }
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[JsonConstructor]
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public Region(ulong regionHash)
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{
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this.regionHash = regionHash;
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tagManager = new TagManager();
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nodes = new HashSet<OsmNode>();
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}
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public Region(Coordinates coordinates)
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{
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regionHash = Coordinates.GetRegionHashCode(coordinates);
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tagManager = new TagManager();
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nodes = new HashSet<OsmNode>();
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}
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public bool ContainsNode(ulong id)
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{
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return nodes.Any(node => node.nodeId == id);
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}
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public bool ContainsNode(Coordinates coordinates)
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{
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return nodes.Any(node => node.coordinates.Equals(coordinates));
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}
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public OsmNode? GetNode(ulong id)
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{
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if (ContainsNode(id))
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return nodes.First(node => node.nodeId == id);
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else return null;
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}
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public OsmNode? GetNode(Coordinates coordinates)
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{
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if (ContainsNode(coordinates))
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return nodes.First(node => node.coordinates.Equals(coordinates));
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else return null;
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}
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} |