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IsValidHorizontalBoundary Method

Identifies whether the given curve loops compose a valid horizontal boundary.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 22.0.0.0 (22.1.0.0)
Since: 2022

Syntax

C# 
public static bool IsValidHorizontalBoundary(
	IList<CurveLoop> curveLoops
)
Visual Basic 
Public Shared Function IsValidHorizontalBoundary ( _
	curveLoops As IList(Of CurveLoop) _
) As Boolean
Visual C++ 
public:
static bool IsValidHorizontalBoundary(
	IList<CurveLoop^>^ curveLoops
)

Parameters

curveLoops
Type: System.Collections.Generic IList CurveLoop
The curve loops to be checked.

Return Value

True if the given curve loops are valid as described above, false otherwise.

Remarks

The curve loops are valid if projections of the loops onto a horizontal(XY) plane do not intersect each other; each curve loop is closed; input curves do not contain any helical curve; and each loop is planar and lies on a plane parallel to the horizontal(XY) plane, but not necessarily the same plane.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentNullException A non-optional argument was null

See Also