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Add DrawingArea for FamilyInstance #1394

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merged 3 commits into from
Aug 8, 2023
Merged

Add DrawingArea for FamilyInstance #1394

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5b65f9e
add DrawingArea for FamilyInstance
michal-pekacki Aug 4, 2023
4c2e54a
update after @vietle-bh comments
michal-pekacki Aug 4, 2023
78983f2
changed RecordWarning to RecordError
michal-pekacki Aug 7, 2023
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27 changes: 26 additions & 1 deletion Revit_Core_Engine/Query/DrawingArea.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -37,7 +37,32 @@ public static partial class Query
/**** Public methods ****/
/***************************************************/

[Description("Compute the outline of Title Block drawing area.")]
[Description("Returns the drawing area outline of the Title Block instance.")]
[Input("titleBlock", "Title Block to get the drawing area outline from.")]
[Output("outline", "The Title Block's drawing area.")]
public static Outline DrawingArea(this FamilyInstance titleBlock)
{
if (titleBlock == null || !((BuiltInCategory)titleBlock.Category.Id.IntegerValue == Autodesk.Revit.DB.BuiltInCategory.OST_TitleBlocks))
{
BH.Engine.Base.Compute.RecordWarning($"Title block cannot be null and has to be of Title Block category.");
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return null;
}

Outline drawingArea = titleBlock.Symbol.DrawingArea();
Transform transform = titleBlock.GetTotalTransform();

if (!transform.IsIdentity)
{
drawingArea.MaximumPoint += transform.Origin;
drawingArea.MinimumPoint += transform.Origin;
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}

return drawingArea;
}

/***************************************************/

[Description("Returns the outline of Title Block drawing area.")]
[Input("titleBlock", "Title Block symbol to get the drawing area outline from.")]
[Output("outline", "The Title Block's drawing area.")]
public static Outline DrawingArea(this FamilySymbol titleBlock)
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