66 lines
1.9 KiB
C#
66 lines
1.9 KiB
C#
using System.Collections.Generic;
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using Bentley.DgnPlatformNET;
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using Bentley.DgnPlatformNET.Elements;
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using Bentley.GeometryNET;
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using Bentley.MstnPlatformNET;
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namespace CenterCurveAddins
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{
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//TODO
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/// <summary>
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/// 替换成算量源码中的MyMeshProcessor（请使用MyMeshProcessor）
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/// </summary>
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public class MyMeshProcessor : ElementGraphicsProcessor
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{
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DTransform3d myDTran;
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public List<MeshHeaderElement> resultList = new List<MeshHeaderElement>();
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public MyMeshProcessor()
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{
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myDTran = DTransform3d.Identity;
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}
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public override void AnnounceTransform(DTransform3d trans)
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{
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myDTran = trans;
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}
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public override FacetOptions GetFacetOptions()
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{
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FacetOptions factOpt = new FacetOptions();
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factOpt.EdgeHiding = false;
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factOpt.MaxPerFace = 3;
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factOpt.CurvedSurfaceMaxPerFace = 3;
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factOpt.NormalsRequired = true;
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factOpt.ParamsRequired = true;
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return factOpt;
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}
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public override bool ProcessAsBody(bool isCurved)
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{
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return false;
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}
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public override bool ProcessAsFacets(bool isPolyface)
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{
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return true;
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}
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public override BentleyStatus ProcessBody(SolidKernelEntity entity)
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{
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return BentleyStatus.Error;
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}
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public override BentleyStatus ProcessFacets(PolyfaceHeader meshData, bool filled)
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{
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MeshHeaderElement meshHeaderEle = new MeshHeaderElement(Session.Instance.GetActiveDgnModel(), null, meshData);
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TransformInfo transInfo = new TransformInfo(myDTran);
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meshHeaderEle.ApplyTransform(transInfo);
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meshHeaderEle.AddToModel();
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if (null != meshHeaderEle)
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{
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resultList.Add(meshHeaderEle);
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}
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return BentleyStatus.Success;
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}
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}
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}
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