public override Outline GetBoundingBox(View dBView) { var bbox = primitivesBoundingBox.Scale(1.0 / Revit.ModelUnits); return(new Outline(bbox.Min.ToHost(), bbox.Max.ToHost())); }
protected override void SolveInstance(IGH_DataAccess DA) { var points = new List <Rhino.Geometry.Point3d>(); if (!DA.GetDataList("Points", points)) { return; } var tolerance = 0.0; if (!DA.GetData("Tolerance", ref tolerance)) { return; } var boundingBox = true; if (!DA.GetData("BoundingBox", ref boundingBox)) { return; } var strict = true; if (!DA.GetData("Strict", ref strict)) { return; } var inverted = false; if (!DA.GetData("Inverted", ref inverted)) { return; } var scaleFactor = 1.0 / Revit.ModelUnits; var targets = new List <Rhino.Geometry.Box>(); Autodesk.Revit.DB.ElementFilter filter = null; if (boundingBox) { var pointsBBox = new Rhino.Geometry.BoundingBox(points); { var box = new Rhino.Geometry.Box(pointsBBox); box.Inflate(tolerance); targets.Add(box); } pointsBBox = pointsBBox.Scale(scaleFactor); var outline = new Autodesk.Revit.DB.Outline(pointsBBox.Min.ToHost(), pointsBBox.Max.ToHost()); if (strict) { filter = new Autodesk.Revit.DB.BoundingBoxIsInsideFilter(outline, tolerance * scaleFactor, inverted); } else { filter = new Autodesk.Revit.DB.BoundingBoxIntersectsFilter(outline, tolerance * scaleFactor, inverted); } } else { var filters = points.Select <Rhino.Geometry.Point3d, Autodesk.Revit.DB.ElementFilter> (x => { var pointsBBox = new Rhino.Geometry.BoundingBox(x, x); { var box = new Rhino.Geometry.Box(pointsBBox); box.Inflate(tolerance); targets.Add(box); } x = x.Scale(scaleFactor); var outline = new Autodesk.Revit.DB.Outline(x.ToHost(), x.ToHost()); if (strict) { return(new Autodesk.Revit.DB.BoundingBoxIsInsideFilter(outline, tolerance * scaleFactor, inverted)); } else { return(new Autodesk.Revit.DB.BoundingBoxIntersectsFilter(outline, tolerance * scaleFactor, inverted)); } }); filter = new Autodesk.Revit.DB.LogicalOrFilter(filters.ToList()); } DA.SetDataList("Target", targets); DA.SetData("Filter", filter); }