protected override bool OnPostLocate(BD.HitPath path, out string cantAcceptReason) { BDE.Element ele = path.GetHeadElement(); if (ele.ElementType != BD.MSElementType.Shape) { cantAcceptReason = Resources.PutArmorToolRejectReason; return(false); } BDE.ShapeElement shape = ele as BDE.ShapeElement; BG.CurveVector shapeCurveVector = shape.GetCurveVector(); BG.DTransform3d world2LoaclDTransform3D; BG.DTransform3d loacl2WorlDTransform3D; BG.DRange3d shapeRange3D; if (!shapeCurveVector.IsPlanar(out loacl2WorlDTransform3D, out world2LoaclDTransform3D, out shapeRange3D)) { cantAcceptReason = Resources.PutArmorToolRejectReason2; return(false); } if (!IsRectangel(shapeCurveVector)) { cantAcceptReason = Resources.PutArmorToolRejectReason3; return(false); } return(base.OnPostLocate(path, out cantAcceptReason)); }
private bool IsRectangel(BG.CurveVector curveVector) { int PointNume; if (curveVector.Count != 1 || !curveVector.IsClosedPath || !curveVector.GetPrimitive(0).TryGetLineStringPointCount(out PointNume) || PointNume != 5) { return(false); } List <BG.DPoint3d> points = new List <BG.DPoint3d>(); curveVector.GetPrimitive(0).TryGetLineString(points); List <BG.DVector3d> lines = new List <BG.DVector3d>(); for (int i = 0; i < points.Count - 1; i++) { lines.Add(BG.DPoint3d.Subtract(points[i + 1], points[i])); } for (int i = 0; i < lines.Count - 1; i++) { if (!lines[i].IsPerpendicularTo(lines[i + 1])) { return(false); } } return(true); }
public static void CreateExtrudedSolid() { BG.CurveVector curveVector = BG.CurveVector.CreateDisk(new BG.DEllipse3d(BG.DPoint3d.Zero, BG.DVector3d.UnitX * 300, BG.DVector3d.UnitY * 200), BG.CurveVector.BoundaryType.Outer); BG.DgnExtrusion extrusion = new Bentley.GeometryNET.DgnExtrusion(curveVector, BG.DVector3d.UnitZ * 200, true); BDE.Element extrusionEle = BDE.DraftingElementSchema.ToElement(Program.GetActiveDgnModel(), extrusion, null); extrusionEle.AddToModel(); }
public override BD.StatusInt OnElementModify(BDE.Element element) { BDE.ShapeElement shape = element as BDE.ShapeElement; if (shape == null) { return(BD.StatusInt.Error); } BG.CurveVector curveVector = shape.GetCurveVector(); BG.DTransform3d world2LoaclDTransform3D; BG.DTransform3d loacl2WorlDTransform3D; BG.DRange3d shapeRange3D; curveVector.IsPlanar(out loacl2WorlDTransform3D, out world2LoaclDTransform3D, out shapeRange3D); BG.DMatrix3d rotMatrix3D = loacl2WorlDTransform3D.Matrix; List <BG.DPoint3d> points = new List <BG.DPoint3d>(); curveVector.GetPrimitive(0).TryGetLineString(points); BG.DSegment3d linex = new BG.DSegment3d(points[0], points[1]); BG.DSegment3d liney = new BG.DSegment3d(points[0], points[3]); int ucellnum = 0; int vcellnum = 0; if (isOutRect) { ucellnum = (int)Math.Ceiling(linex.Length / uaxisoffset); vcellnum = (int)Math.Ceiling(liney.Length / vaxisoffset); } else { ucellnum = (int)Math.Floor(linex.Length / uaxisoffset); vcellnum = (int)Math.Floor(liney.Length / vaxisoffset); } double ufraction = uaxisoffset / linex.Length; double vfraction = vaxisoffset / liney.Length; for (int i = 0; i < vcellnum; i++) { BG.DPoint3d yaxisPoint = liney.PointAtFraction(i * vfraction); for (int j = 0; j < ucellnum; j++) { BG.DPoint3d xaxisPoint = linex.PointAtFraction(j * ufraction); BG.DVector3d xyDVector3D = BG.DVector3d.Add(BG.DPoint3d.Subtract(xaxisPoint, points[0]), BG.DPoint3d.Subtract(yaxisPoint, points[0])); BG.DPoint3d putPoint3D = BG.DPoint3d.Add(points[0], xyDVector3D); CellFunction.PlaceCell(new ArmorCellInfo() { CellName = cellName, CellTrans = rotMatrix3D, Origin = putPoint3D }); Bentley.UI.Threading.DispatcherHelper.DoEvents(); } } return(BD.StatusInt.Success); }
public static void CreateElementUniLine(string unparsed) { BD.DgnModel activeDgnModel = Program.ActiveDgnModel; double uorPerMe = activeDgnModel.GetModelInfo().UorPerMaster; var lines = new BG.DPoint3d[] { new BG.DPoint3d(0, 0), new BG.DPoint3d(100 * uorPerMe, 0), new BG.DPoint3d(100 * uorPerMe, 100 * uorPerMe), new BG.DPoint3d(0, 100 * uorPerMe), }; var curvePri = BG.CurvePrimitive.CreateLineString(lines); BG.DEllipse3d circle = BG.DEllipse3d.FromCenterRadiusXY(new BG.DPoint3d(50 * uorPerMe, 50 * uorPerMe), 10 * uorPerMe); var curvePriC = BG.CurvePrimitive.CreateArc(circle); BG.CurveVector composeCurveVector = new BG.CurveVector(BG.CurveVector.BoundaryType.ParityRegion) { curvePri, curvePriC }; var ele = BDE.DraftingElementSchema.ToElement(activeDgnModel, composeCurveVector, null); ele.AddToModel(); }