添加项目文件。

2024-09-22 11:05:41 +08:00
parent fb5d55723a
commit 49ceaae6a8
764 changed files with 78850 additions and 0 deletions
--- a/Sai.RvKits/RvMEP/CorrectMEPCurveSlopeCmd.cs
+++ b/Sai.RvKits/RvMEP/CorrectMEPCurveSlopeCmd.cs
@@ -0,0 +1,138 @@
+using System.Security.Cryptography;
+
+using Autodesk.Revit.Attributes;
+using Autodesk.Revit.DB;
+using Autodesk.Revit.DB.Electrical;
+using Autodesk.Revit.DB.Mechanical;
+using Autodesk.Revit.DB.Plumbing;
+using Nice3point.Revit.Toolkit.External;
+
+
+namespace Sai.RvKits.RvMEP;
+
+[Transaction(TransactionMode.Manual)]
+[Regeneration(RegenerationOption.Manual)]
+public class CorrectMEPCurveSlopeCmd : ExternalCommand
+{
+    public override void Execute()
+    {
+        var mepCurves = UiDocument.SelectObjectsByRectangle<MEPCurve>();
+        if (mepCurves == null)
+        {
+            return;
+        }
+        Document.Invoke(_ =>
+        {
+            foreach (var mepCurve in mepCurves)
+            {
+                if (!IsErrorMEPCurve(mepCurve))
+                {
+                    continue;
+                }
+                var loc = mepCurve.Location as LocationCurve;
+                var line = loc.Curve as Line;
+                var endPoint = line.GetEndPoint(0);
+                var endPoint1 = line.GetEndPoint(1);
+                Line unboundLine;
+                Line l;
+                var xoy1 = endPoint.Flatten();
+                var xoy2 = endPoint1.Flatten();
+                var tan = Math.Abs(endPoint.Z - endPoint1.Z) / xoy1.DistanceTo(xoy2);
+                var dir = -XYZ.BasisZ;
+
+                if (endPoint.Z > endPoint1.Z)//以高点作为基准，修改低点
+                {
+                    if (tan > 1)
+                    {
+                        unboundLine = Line.CreateUnbound(endPoint, dir);
+                        var startPoint = unboundLine.Project(endPoint1).XYZPoint;
+                        l = Line.CreateBound(endPoint, startPoint);
+                    }
+                    else
+                    {
+                        dir = xoy2 - xoy1;
+                        unboundLine = Line.CreateUnbound(endPoint, dir);
+                        var startPoint = unboundLine.Project(endPoint1).XYZPoint;
+                        l = Line.CreateBound(endPoint, startPoint);
+                    }
+                }
+                else
+                {
+                    if (tan > 1)
+                    {
+                        unboundLine = Line.CreateUnbound(endPoint1, dir);
+                        var startPoint = unboundLine.Project(endPoint).XYZPoint;
+                        l = Line.CreateBound(startPoint, endPoint1);
+                    }
+                    else
+                    {
+                        dir = xoy2 - xoy1;
+                        unboundLine = Line.CreateUnbound(endPoint1, dir);
+                        var startPoint = unboundLine.Project(endPoint).XYZPoint;
+                        l = Line.CreateBound(startPoint, endPoint1);
+                    }
+                }
+                loc.Curve = l;
+            }
+        }, "修正坡度");
+    }
+    private void ModifyMEPCurve(MEPCurve mepCurve)
+    {
+        var loc = mepCurve.Location as LocationCurve;
+        var line = loc.Curve as Line;
+        var dir = line.Direction;
+        var newDir = new XYZ(dir.X.Rounding(), dir.Y.Rounding(), dir.Z.Rounding());
+        var conns = mepCurve.ConnectorManager.Connectors.OfType<Connector>().ToList();
+        //全部连接
+        var allConnector = conns.All(conn => conn.IsConnected);
+        //全部未连接
+        var allNotConnector = conns.All(conn => !conn.IsConnected);
+        Line newLine = null;
+        if (allConnector || conns.ElementAt(0).IsConnected || allNotConnector)
+        {
+            var end = line.GetEndPoint(0) + newDir * line.Length;
+            newLine = Line.CreateBound(line.GetEndPoint(0), end);
+        }
+        else
+        {
+            var start = line.GetEndPoint(1) - newDir * line.Length;
+            newLine = Line.CreateBound(start, line.GetEndPoint(1));
+        }
+        Document.Invoke(
+            _ =>
+            {
+                loc.Curve = newLine;
+            }, "修正定位线");
+    }
+    private static bool IsErrorMEPCurve(MEPCurve mepCurve)
+    {
+        var isError = false;
+        switch (mepCurve)
+        {
+            case Pipe:
+                {
+                    var param = mepCurve.get_Parameter(BuiltInParameter.RBS_PIPE_SLOPE);
+                    isError = param.HasValue && ((param.AsDouble() < 0.025 && param.AsDouble() > 0) || param.AsDouble() > 0.055); //坡度过大或过小时
+                    break;
+                }
+            case Duct:
+                {
+                    var param = mepCurve.get_Parameter(BuiltInParameter.RBS_DUCT_SLOPE);
+                    isError = param.HasValue && ((param.AsDouble() < 0.025 && param.AsDouble() > 0) || param.AsDouble() > 0.055); //坡度过大或过小时
+                    break;
+                }
+            case Conduit or CableTray:
+                {
+                    var p1 = mepCurve.get_Parameter(BuiltInParameter.RBS_START_OFFSET_PARAM).AsDouble();
+                    var p2 = mepCurve.get_Parameter(BuiltInParameter.RBS_END_OFFSET_PARAM).AsDouble();
+                    var l = mepCurve.get_Parameter(BuiltInParameter.CURVE_ELEM_LENGTH).AsDouble();
+                    var sin = Math.Abs(p1 - p2) / l;
+                    var radian = Math.Asin(sin);
+                    var slope = Math.Tan(radian);
+                    isError = slope is (> 0 and < 0.025) or > 0.055;
+                    break;
+                }
+        }
+        return isError;
+    }
+}