private static ViewBox getPlanViewBox(ViewPlan vp)
{
System.Diagnostics.Debug.WriteLine("ViewPlan: " + vp.Id + " Outline: " + vp.Outline.Min.U + "," + vp.Outline.Min.V + " to " + vp.Outline.Max.U + "," + vp.Outline.Max.V);
System.Diagnostics.Debug.WriteLine("ViewPlan Scale: " + vp.Scale);
XYZ tmp1 = vp.Origin.Add(new XYZ(vp.Outline.Min.U * (double)vp.Scale, vp.Outline.Min.V * (double)vp.Scale, 0));
XYZ tmp2 = vp.Origin.Add(new XYZ(vp.Outline.Max.U * (double)vp.Scale, vp.Outline.Max.V * (double)vp.Scale, 0));
// double check the cropbox, if it is smaller...
if (vp.CropBoxActive)
{
tmp1 = vp.CropBox.Min;
tmp2 = vp.CropBox.Max;
}
// in a plan view, we will work with the cropbox (if it is set?)
ViewBox box = new ViewBox()
{
P1 = tmp1, P2 = tmp2
};
// now reset by the level and the viewdepth
if (vp.GenLevel != null)
{
PlanViewRange pvr = vp.GetViewRange();
ElementId topId = pvr.GetLevelId(PlanViewPlane.TopClipPlane);
ElementId bottomId = pvr.GetLevelId(PlanViewPlane.ViewDepthPlane);
if (bottomId.IntegerValue == -4)
{
bottomId = pvr.GetLevelId(PlanViewPlane.BottomClipPlane);
}
if (bottomId.IntegerValue == -4)
{
bottomId = pvr.GetLevelId(PlanViewPlane.UnderlayBottom);
}
if (topId != ElementId.InvalidElementId)
{
Level top = vp.Document.GetElement(topId) as Level;
box.P2 = new XYZ(box.P2.X, box.P2.Y, top.Elevation + pvr.GetOffset(PlanViewPlane.TopClipPlane));
}
if (bottomId != ElementId.InvalidElementId)
{
Level bottom = vp.Document.GetElement(bottomId) as Level;
box.P1 = new XYZ(box.P1.X, box.P1.Y, bottom.Elevation + pvr.GetOffset(PlanViewPlane.ViewDepthPlane));
}
}
// set the transform
box.TransformationMatrix = Transform.Identity;
box.DirectionUp = vp.UpDirection;
box.EyePosition = vp.Origin.Add(vp.ViewDirection.Multiply(10));
box.DirectionView = vp.ViewDirection.Negate();
return(box);
}
Stream(ArrayList data, PlanViewRange plvr)
{
data.Add(new Snoop.Data.ClassSeparator(typeof(PlanViewRange)));
data.Add(new Snoop.Data.ElementId("Level Id for CutPlane", plvr.GetLevelId(PlanViewPlane.CutPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with CutPlane", plvr.GetOffset(PlanViewPlane.CutPlane)));
data.Add(new Snoop.Data.ElementId("Level Id for Bottom Clib Plane", plvr.GetLevelId(PlanViewPlane.BottomClipPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with Bottom Clib Plane", plvr.GetOffset(PlanViewPlane.BottomClipPlane)));
data.Add(new Snoop.Data.ElementId("Level Id for Top Clib Plane", plvr.GetLevelId(PlanViewPlane.TopClipPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with Top Clib Plane", plvr.GetOffset(PlanViewPlane.TopClipPlane)));
data.Add(new Snoop.Data.ElementId("Level Id for Underlay Bottom", plvr.GetLevelId(PlanViewPlane.UnderlayBottom), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with Underlay Bottom Plane", plvr.GetOffset(PlanViewPlane.UnderlayBottom)));
data.Add(new Snoop.Data.ElementId("Level Id for View Depth Plane", plvr.GetLevelId(PlanViewPlane.ViewDepthPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with View Depth Plane", plvr.GetOffset(PlanViewPlane.ViewDepthPlane)));
}
/// <summary>
/// Gets a representative view generated by the level.
/// </summary>
/// <param name="document">The document.</param>
/// <param name="viewType">The view type.</param>
/// <param name="level">The level.</param>
/// <returns>A view associate with the level.</returns>
/// <remarks>This function will return the first view it finds with a bottom range set to an offset of the generating level.
/// If no such view is found, but a view based on the generating level exists, that view will be returned.</remarks>
public static View FindViewByLevel(Document document, ViewType viewType, Level level)
{
View possibleView = null;
ElementFilter elementFilter = new ElementClassFilter(typeof(View));
FilteredElementCollector collector = new FilteredElementCollector(document);
collector.WherePasses(elementFilter);
foreach (View view in collector)
{
if (view.ViewType != viewType)
{
continue;
}
if (view.GenLevel != null && view.GenLevel.Id == level.Id)
{
PlanViewRange viewRange = (view as ViewPlan).GetViewRange();
ElementId bottomClipPlaneId = viewRange.GetLevelId(PlanViewPlane.BottomClipPlane);
if (bottomClipPlaneId != level.Id)
{
possibleView = view;
continue;
}
return(view);
}
}
return(possibleView);
}
public override void DrillDown()
{
if (!HasDrillDown)
{
return;
}
var sectionDataObjects = new List <SnoopableObjectWrapper>();
foreach (PlanViewPlane type in Enum.GetValues(typeof(PlanViewPlane)))
{
var levelId = _planViewRange.GetLevelId(type);
if (levelId != null && levelId != Autodesk.Revit.DB.ElementId.InvalidElementId)
{
var level = _document.GetElement(levelId) as Level;
sectionDataObjects.Add(new SnoopableObjectWrapper(type.ToString(), level));
}
else
{
sectionDataObjects.Add(new SnoopableObjectWrapper(type.ToString(), levelId));
}
}
if (!sectionDataObjects.Any())
{
return;
}
var form = new Forms.Objects(sectionDataObjects);
form.ShowDialog();
}
public static Outline Outline(this ViewPlan viewPlan, Transform transform = null)
{
if (viewPlan == null)
{
return(null);
}
PlanViewRange planViewRange = viewPlan.GetViewRange();
if (planViewRange == null)
{
return(null);
}
Document document = viewPlan.Document;
ElementId elementId_Level = null;
elementId_Level = planViewRange.GetLevelId(PlanViewPlane.TopClipPlane);
Level level_TopClipPlane = document.GetElement(elementId_Level) as Level;
double offset_TopClipPlane = planViewRange.GetOffset(PlanViewPlane.TopClipPlane);
elementId_Level = planViewRange.GetLevelId(PlanViewPlane.BottomClipPlane);
Level level_BottomClipPlane = document.GetElement(elementId_Level) as Level;
double offset_BottomClipPlane = planViewRange.GetOffset(PlanViewPlane.BottomClipPlane);
BoundingBoxXYZ boundingBoxXYZ = viewPlan.CropBox;
boundingBoxXYZ.Min = new XYZ(boundingBoxXYZ.Min.X, boundingBoxXYZ.Min.Y, level_BottomClipPlane.Elevation + offset_BottomClipPlane);
boundingBoxXYZ.Max = new XYZ(boundingBoxXYZ.Max.X, boundingBoxXYZ.Max.Y, level_TopClipPlane.Elevation + offset_TopClipPlane);
if (transform != null)
{
boundingBoxXYZ.Transform = transform.Inverse;
}
return(new Outline(boundingBoxXYZ.Min, boundingBoxXYZ.Max));
}
public override Form DrillDown()
{
if (!HasDrillDown)
{
return(null);
}
var sectionDataObjects = new List <SnoopableWrapper>();
foreach (PlanViewPlane type in Enum.GetValues(typeof(PlanViewPlane)))
{
var levelId = _planViewRange.GetLevelId(type);
if (levelId is not null && levelId != ElementId.InvalidElementId)
{
var level = _document.GetElement(levelId) as Level;
sectionDataObjects.Add(new SnoopableWrapper(type.ToString(), level));
}
Stream(ArrayList data, PlanViewRange plvr)
{
data.Add(new Snoop.Data.ClassSeparator(typeof(PlanViewRange)));
data.Add(new Snoop.Data.ElementId("Level Id for CutPlane", plvr.GetLevelId(PlanViewPlane.CutPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with CutPlane", plvr.GetOffset(PlanViewPlane.CutPlane)));
data.Add(new Snoop.Data.ElementId("Level Id for Bottom Clib Plane", plvr.GetLevelId(PlanViewPlane.BottomClipPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with Bottom Clib Plane", plvr.GetOffset(PlanViewPlane.BottomClipPlane)));
data.Add(new Snoop.Data.ElementId("Level Id for Top Clib Plane", plvr.GetLevelId(PlanViewPlane.TopClipPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with Top Clib Plane", plvr.GetOffset(PlanViewPlane.TopClipPlane)));
data.Add(new Snoop.Data.ElementId("Level Id for Underlay Bottom", plvr.GetLevelId(PlanViewPlane.UnderlayBottom), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with Underlay Bottom Plane", plvr.GetOffset(PlanViewPlane.UnderlayBottom)));
data.Add(new Snoop.Data.ElementId("Level Id for View Depth Plane", plvr.GetLevelId(PlanViewPlane.ViewDepthPlane), m_app.ActiveUIDocument.Document));
data.Add(new Snoop.Data.Double("Offset assiciated with View Depth Plane", plvr.GetOffset(PlanViewPlane.ViewDepthPlane)));
}
private void settingCompleted()
{
if (!double.TryParse(this.ObstacleSetting.Text, out this.MinimumHeight))
{
MessageBox.Show("Enter a valid number for the 'Minimum Height of Visual Obstacles'!\n(Larger than zero)");
return;
}
else if (this.MinimumHeight < 0)
{
MessageBox.Show("Enter a valid number for the 'Minimum Height of Visual Obstacles'!\n(Larger than zero)");
return;
}
if (!double.TryParse(this.CurveApproximationLength_.Text, out this.CurveApproximationLength))
{
MessageBox.Show("Enter a valid number for 'Curve Approximation Length'!");
return;
}
if (!double.TryParse(this.MinimumCurveLength_.Text, out this.MinimumCurveLength))
{
MessageBox.Show("Enter a valid number for 'Minimum Curve Approximation Length'!\n(This length should be smaller than curve approximation length and larger than zero)");
return;
}
else if (this.MinimumCurveLength >= this.CurveApproximationLength || this.MinimumCurveLength <= 0f)
{
MessageBox.Show("Enter a valid number for 'Minimum Curve Approximation Length'!\n(This length should be smaller than curve approximation length and larger than zero)");
return;
}
if (this.FloorPlan == null)
{
MessageBox.Show("Select a floor plan to continue!");
return;
}
using (Transaction t = new Transaction(this.uidoc.Document, "Update View Range"))
{
t.Start();
try
{
PlanViewRange viewRange = this.FloorPlan.GetViewRange();
ElementId topClipPlane = viewRange.GetLevelId(PlanViewPlane.TopClipPlane);
double revitMinimumHeight = UnitConversion.Convert(this.MinimumHeight, this.unitType, Length_Unit_Types.FEET);
if (viewRange.GetOffset(PlanViewPlane.TopClipPlane) < revitMinimumHeight)
{
viewRange.SetOffset(PlanViewPlane.CutPlane, revitMinimumHeight);
viewRange.SetOffset(PlanViewPlane.TopClipPlane, revitMinimumHeight);
}
else
{
viewRange.SetOffset(PlanViewPlane.CutPlane, revitMinimumHeight);
}
this.FloorPlan.SetViewRange(viewRange);
}
catch (Exception ex)
{
t.Commit();
MessageBox.Show(ex.Report());
}
t.Commit();
}
uidoc.ActiveView = this.FloorPlan;
this.floorPlanNames = null;
this.DialogResult = true;
this.Close();
}
public static void getCurrentView(Document doc, out ViewItem viewItem)
{
viewItem = new ViewItem();
double topPoint;
double cutPoint;
double bottPoint;
double depthPoint;
double topToCut;
double cutToBott;
double bottToDepth;
double totalRange;
double originElevOff;
double originElev = 0;
originPosition(doc, out originElev);
originElevOff = 0 - originElev;
ViewPlan vP = doc.ActiveView as ViewPlan;
PlanViewRange viewRange = vP.GetViewRange();
Level hostLevel = doc.GetElement(vP.LevelId) as Level;
#region view range info
//Get top clip data
Level topClipLevel = doc.GetElement(viewRange.GetLevelId(PlanViewPlane.TopClipPlane) as ElementId) as Level;
double topClipElev = topClipLevel.Elevation + originElevOff;
double topClipOffset = viewRange.GetOffset(PlanViewPlane.TopClipPlane);
topPoint = topClipElev + topClipOffset;
//Get cut plane
Level cutLevel = doc.GetElement(viewRange.GetLevelId(PlanViewPlane.CutPlane) as ElementId) as Level;
double cutElevation = cutLevel.Elevation + originElevOff;
double cutOffset = viewRange.GetOffset(PlanViewPlane.CutPlane);
cutPoint = cutElevation + cutOffset;
//Get bottom clip data
Level bottClipLevel = doc.GetElement(viewRange.GetLevelId(PlanViewPlane.BottomClipPlane) as ElementId) as Level;
double bottClipElev = bottClipLevel.Elevation + originElevOff;
double bottClipOffset = viewRange.GetOffset(PlanViewPlane.BottomClipPlane);
bottPoint = bottClipElev + bottClipOffset;
//Get depth clip data
Level depthClipLevel = doc.GetElement(viewRange.GetLevelId(PlanViewPlane.ViewDepthPlane) as ElementId) as Level;
double depthClipElev = bottClipLevel.Elevation + originElevOff;
double depthClipOffset = viewRange.GetOffset(PlanViewPlane.ViewDepthPlane);
depthPoint = depthClipElev + depthClipOffset;
topToCut = topPoint - cutPoint;
cutToBott = cutPoint - bottPoint;
bottToDepth = bottPoint - depthPoint;
totalRange = topPoint - depthPoint;
#endregion
#region add data to ViewItem.
viewItem.id = vP.Id;
viewItem.name = vP.Name;
viewItem.hostLevel = hostLevel;
viewItem.topClipLevel = topClipLevel;
viewItem.topClipOffset = topClipOffset;
viewItem.cutLevel = cutLevel;
viewItem.cutOffset = cutOffset;
viewItem.bottClipLevel = bottClipLevel;
viewItem.bottClipOffset = bottClipOffset;
viewItem.depthCLipLevel = depthClipLevel;
viewItem.depthClipOffset = depthClipOffset;
viewItem.topToCut = topToCut;
viewItem.cutToBott = cutToBott;
viewItem.bottToDepth = bottToDepth;
viewItem.totalRange = totalRange;
#endregion
}