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IsValidFaceSet Method

Identifies whether the facets can construct a valid topography surface.

Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since: 2019.2

Syntax

C# 
public static bool IsValidFaceSet(
	IList<PolymeshFacet> facets,
	IList<XYZ> points
)
Visual Basic 
Public Shared Function IsValidFaceSet ( _
	facets As IList(Of PolymeshFacet), _
	points As IList(Of XYZ) _
) As Boolean
Visual C++ 
public:
static bool IsValidFaceSet(
	IList<PolymeshFacet^>^ facets, 
	IList<XYZ^>^ points
)

Parameters

facets
Type: System.Collections.Generic IList PolymeshFacet
The facets to be checked.
points
Type: System.Collections.Generic IList XYZ
A collection of points.

Return Value

True if the facets are valid, otherwise false.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions ArgumentException There are no points in the input points set. -or- There were not enough points to form a valid region (at least 3 are required), or the points were collinear ignoring elevation.
Autodesk.Revit.Exceptions ArgumentNullException A non-optional argument was NULL

See Also