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ODA Drawings SDK
API Reference > OdDb Classes > OdDbSubDMesh Class > OdDbSubDMesh Methods > getVertexAt Method > OdDbSubDMesh::getVertexAt Method (OdInt32, OdGePoint3d&)
OdDbSubDMesh::getVertexAt Method (OdInt32, OdGePoint3d&)
Syntax
C++
OdResult getVertexAt(OdInt32 nIndex, OdGePoint3d& vertex) const;

Retrieves a vertex from a specified position on a mesh. 

 

Parameters
Description
nIndex
[in] Index of the vertex.
vertex
[out] Receives the vertex.

Returns eOk if the operation completed successfully, or an appropriate error code otherwise.

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