TopographySurface.IsValidFaceSet Method

TopographySurfaceIsValidFaceSet Method

Identifies whether the facets can construct a valid topography surface.

Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public static bool IsValidFaceSet(
	IList<PolymeshFacet> facets,
	IList<XYZ> points
)
Public Shared Function IsValidFaceSet ( 
	facets As IList(Of PolymeshFacet),
	points As IList(Of XYZ)
) As Boolean
public:
static bool IsValidFaceSet(
	IList<PolymeshFacet^>^ facets, 
	IList<XYZ^>^ points
)
static member IsValidFaceSet : 
        facets : IList<PolymeshFacet> * 
        points : IList<XYZ> -> bool

Parameters

facets  IListPolymeshFacet
The facets to be checked.
points  IListXYZ
A collection of points.

Return Value

Boolean
True if the facets are valid, otherwise false.
Exceptions
ExceptionCondition
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.
ArgumentNullException A non-optional argument was null
See Also

M:Autodesk.Revit.DB.Architecture.TopographySurface.IsValidFaceSet(System.Collections.Generic.IList{Autodesk.Revit.DB.PolymeshFacet},System.Collections.Generic.IList{Autodesk.Revit.DB.XYZ})