RFShell.MergeTwoVertices

Description

Merges two specified vertices into one vertex.

Syntax

Function RFShell.MergeTwoVertices(fromVertexID As RFEntityID, toVertexID As RFEntityID) As RFErrorCode

The MergeTwoVertices syntax has these parts:

Part	Description
fromVertexID	[IN] RFEntityID Required. Entity ID of the vertex that is merged and removed.
toVertexID	[IN] RFEntityID Required. Entity ID of the vertex that merges the other vertex.

Remarks

fromVertexID vertex is merged to toVertexID vertex. Essentially, fromVertexID vertex is removed and adjacent faces of fromVertexID vertex are set as an adjacent faces of toVertexID vertex.
Two vertices are not necessarily adjacent. However, merging vertices which are not adjacent may cause topological or geometrically abnormalities in adjacent faces of each vertex.