多项功能优化
This commit is contained in:
GG Z
@@ -5,6 +5,7 @@ using System.Windows;
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using Autodesk.Revit.DB;
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using Autodesk.Revit.UI;
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using Autodesk.Revit.UI.Selection;
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using CommunityToolkit.Mvvm.ComponentModel;
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using CommunityToolkit.Mvvm.Input;
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@@ -55,7 +56,71 @@ namespace Sai.RvKits.RvView
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uiapp =>
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{
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var uidoc = uiapp.ActiveUIDocument;
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var element = uidoc.SelectObject(new FuncFilter(elem => elem.GetLocCurve() is Line));
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var doc = uidoc.Document;
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//var element = uidoc.SelectObject(new FuncFilter(elem => elem.GetCurve() is Line));
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var placeProjectPoint = XYZ.Zero;
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Line locLine = null;
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XYZ lookDirection = null;
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var depth = 4.0;
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double baseLength = 4.0;
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Element element;
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if (IsParallel)
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{
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var refer = uidoc.Selection
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.PickObject(
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ObjectType.PointOnElement,
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new FuncFilter(elem => elem.GetCurve() is Line),
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"请选择前进方向起点（剖面看向将会在前进方向左侧）");
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var refer1 = uidoc.Selection
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.PickObject(
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ObjectType.PointOnElement,
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new FuncFilter(elem => elem.Id == refer.ElementId),
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"请选择前进方向终点（剖面看向将会在前进方向左侧）");
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element = doc.GetElement(refer);
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var startPointPicked = refer.GlobalPoint;
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var startProjectPoint = element.GetCurve().Project(startPointPicked).XYZPoint;
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//终点投影
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var forwardPointPicked = refer1.GlobalPoint;
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var forwardProjectPoint = element.GetCurve().Project(forwardPointPicked).XYZPoint;
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//前进方向
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var d = forwardProjectPoint - startProjectPoint;
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//剖面宽度、跨度
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baseLength = d.GetLength();
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//左侧
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lookDirection = XYZ.BasisZ.CrossProduct(forwardProjectPoint - startProjectPoint).Normalize();
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//中点，向查看方向反向移动，用于平行剖面的放置
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placeProjectPoint = (forwardProjectPoint + startProjectPoint) / 2 - lookDirection;
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}
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else
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{
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var refer = uidoc.Selection
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.PickObject(
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ObjectType.PointOnElement,
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new FuncFilter(elem => elem.GetCurve() is Line),
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"请选择放置剖面位置");
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var refer1 = uidoc.Selection
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.PickObject(
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ObjectType.PointOnElement,
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new FuncFilter(elem => elem.Id == refer.ElementId),
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"剖面看向方向和相对剖面放置的深度");
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element = doc.GetElement(refer);
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//正交剖面的放置位置
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var placePointPicked = refer.GlobalPoint;
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placeProjectPoint = element.GetCurve().Project(placePointPicked).XYZPoint;
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//深度的投影
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var lookPointPicked = refer1.GlobalPoint;
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var lookProjectPoint = element.GetCurve().Project(lookPointPicked).XYZPoint;
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depth = placeProjectPoint.DistanceTo(lookProjectPoint);
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//if (locLine.Direction.IsAlmostEqualTo((lookPointPicked - startPointPicked).Normalize()))
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//{
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//}
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lookDirection = (lookProjectPoint - placeProjectPoint).Normalize();
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}
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locLine = element.GetCurve() as Line;
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#region 选择方向
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//var firstTip = "请选择第一个点以确定正交剖面的定位点";
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//var lastTip = "请选择第二个点以确定拉抻的深度";
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@@ -64,33 +129,22 @@ namespace Sai.RvKits.RvView
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// firstTip = "请选择第一个剖面范围水平的边界点";
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// lastTip = "请选择第二个剖面范围水平的边界点";
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//}
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//var firstrefer = uidoc.Selection
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//var firstrefer = uiapp.Selection
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// .PickObject(Autodesk.Revit.UI.Selection.ObjectType.PointOnElement, firstTip);
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//var lastrefer = uidoc.Selection
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//var lastrefer = uiapp.Selection
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// .PickObject(Autodesk.Revit.UI.Selection.ObjectType.PointOnElement, lastTip);
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//var first = firstrefer.GlobalPoint;
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//var last = firstrefer.GlobalPoint;
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//var elementByCurve = uidoc.Document.GetElement(firstrefer);
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//var elementByCurve = uiapp.Document.GetElement(firstrefer);
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//var firstPoint = elementByCurve.GetLocCurve().Project(first).XYZPoint;
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//var lastPoint = elementByCurve.GetLocCurve().Project(last).XYZPoint;
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//var firstProjectPoint = elementByCurve.GetCurve().Project(first).XYZPoint;
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//var lookProjectPoint = elementByCurve.GetCurve().Project(last).XYZPoint;
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#endregion
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var lc = element.Location as LocationCurve;
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var line = lc.Curve as Line;
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var doc = uidoc.Document;
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//获取剖面图类型
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var viewfamilyType = doc.OfClass<ViewFamilyType>()
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.Cast<ViewFamilyType>()
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.Where(t => t.ViewFamily == ViewFamily.Section)
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.FirstOrDefault();
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var bb = element.get_BoundingBox(null);
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var minZ = bb.Min.Z;
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var maxZ = bb.Max.Z;
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var baseLength = (bb.Max - bb.Min).GetLength();
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ViewSection viewSection = null;
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BoundingBoxXYZ sectionBox;
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//transform.x：RightDirection，transform.y：UpDirection=Z轴，transform.z：ViewDirection (r x u=v)
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@@ -100,8 +154,9 @@ namespace Sai.RvKits.RvView
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Debug.WriteLine($"Min：{bb.Min}");
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Debug.WriteLine($"Max：{bb.Max}");
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//获得定位点
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t.Origin = line.Evaluate(0.5, true).Flatten();
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//设置定位点
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//t.Origin = line.Evaluate(0.5, true).Flatten();
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t.Origin = placeProjectPoint.Flatten();
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//t.Origin = line.GetEndPoint(0).Flatten();
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Debug.WriteLine("定义剖面：");
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Debug.WriteLine($"Transform.Origin：{t.Origin}");
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@@ -110,15 +165,17 @@ namespace Sai.RvKits.RvView
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if (IsParallel)
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{
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//剖面视图中，裁剪框左下角的点
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var min = new XYZ(-(baseLength + 1) / 2, minZ - 10, -2);
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var min = new XYZ(-(baseLength) / 2, minZ - 10, 0);
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//剖面视图中，裁剪框右上角的点
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var max = new XYZ((baseLength + 1) / 2, maxZ + 10, 2);
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var max = new XYZ((baseLength) / 2, maxZ + 10, depth);
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Debug.WriteLine($"Min：{min}");
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Debug.WriteLine($"Max：{max}");
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viewName = $"平行剖面-{viewName}";
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t.BasisX = line.Direction;//与生成的最终剖面视图的RightDirection反向(定义Transform)
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t.BasisZ = line.Direction.CrossProduct(XYZ.BasisZ);//与生成的最终剖面视图的ViewDirection反向(定义Transform)
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//与生成的最终剖面视图的RightDirection反向(定义Transform)
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t.BasisX = XYZ.BasisZ.CrossProduct(lookDirection).Normalize();
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//与生成的最终剖面视图的ViewDirection反向(定义Transform)
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t.BasisZ = lookDirection;
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Debug.WriteLine($"Transform.BasisX：{t.BasisX}");
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Debug.WriteLine($"Transform.BasisZ：{t.BasisZ}");
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@@ -134,10 +191,10 @@ namespace Sai.RvKits.RvView
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{
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//var transform = line.ComputeDerivatives(0.5, true);//求导切向为BasisX
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viewName = $"正交剖面-{viewName}";
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t.BasisX = XYZ.BasisZ.CrossProduct(line.Direction);
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t.BasisZ = line.Direction;
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var min = new XYZ(-5, minZ - 5, -2);
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var max = new XYZ(5, maxZ + 5, 2);
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t.BasisX = XYZ.BasisZ.CrossProduct(locLine.Direction).Normalize();
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t.BasisZ = locLine.Direction;
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var min = new XYZ(-10, minZ - 5, 0);
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var max = new XYZ(10, maxZ + 5, depth);
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Debug.WriteLine($"Transform.BasisX：{t.BasisX}");
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Debug.WriteLine($"Transform.BasisZ：{t.BasisZ}");
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@@ -152,7 +209,6 @@ namespace Sai.RvKits.RvView
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}
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catch (Exception)
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{
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throw;
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}
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}
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@@ -163,6 +219,11 @@ namespace Sai.RvKits.RvView
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{
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return;
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}
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//获取剖面图类型
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var viewfamilyType = doc.OfClass<ViewFamilyType>()
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.Cast<ViewFamilyType>()
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.Where(t => t.ViewFamily == ViewFamily.Section)
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.FirstOrDefault();
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viewSection = ViewSection.CreateSection(uidoc.Document, viewfamilyType.Id, sectionBox);
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viewSection.DisplayStyle = DisplayStyle.ShadingWithEdges;
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viewSection.DetailLevel = ViewDetailLevel.Fine;
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