60 lines
1.6 KiB
C#
60 lines
1.6 KiB
C#
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using CaeMesh;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace RBFMorphing
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{
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[Serializable]
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public class Surface: AbstractClass
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{
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[NonSerialized]
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private readonly FeMesh _mesh;
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[NonSerialized]
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private readonly List<int> _cache;
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public Surface(FeMesh mesh, FeSurface surface) : base(EnumMorphMethod.Surface)
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{
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if (mesh == null || surface == null) throw new ArgumentNullException(nameof(Surface));
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if (!mesh.Surfaces.ContainsKey(surface.Name)) throw new ArgumentNullException(nameof(Surface));
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_mesh = mesh;
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_cache = new List<int>();
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if (mesh.Surfaces.ContainsKey(surface.Name))
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{
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Name = surface.Name;
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MakeCache();
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}
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}
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internal void MakeCache()
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{
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_cache.Clear();
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if (_mesh.Surfaces.TryGetValue(_name, out var surface)
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&& _mesh.NodeSets.TryGetValue(surface.NodeSetName, out var nodeSet))
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{
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_cache.AddRange(nodeSet.Labels);
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}
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}
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public override List<FeNode> GetNodes()
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{
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List<FeNode> nodes = new List<FeNode>();
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foreach (var id in _cache.Where(x => _mesh.Nodes.ContainsKey(x)))
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{
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_mesh.Nodes.TryGetValue(id, out var node);
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nodes.Add(node);
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}
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return nodes;
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}
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public override int[] Labels => _cache?.ToArray();
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public override int Length => _cache.Count;
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}
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}
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