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SubDEdgeChainVertexAt Method

Gets the vertex at the given position along the chain. A chain of N edges has N+1 vertices, or N when it is a closed loop.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 8.36
Syntax
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public SubDVertex VertexAt(
	int index
)

Parameters

index
Type: SystemInt32
The position along the chain.

Return Value

Type: SubDVertex
The vertex, or null if index is out of range.
See Also