API Reference > OdDb Classes > OdDbFaceRecord Class > OdDbFaceRecord Methods > OdDbFaceRecord::getVertexAt Method
OdDbFaceRecord::getVertexAt Method
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Parameters |
Description |
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int cornerIndex |
[in] Corner index. [0 .. 3]. |
Returns the index of the parent PolyFaceMesh vertex that defines the specified corner (DXF 71-74) of this FaceRecord entity.
Vertex indices start at 1.
Negative indices indicate the following edge is invisible.
A zero value for cornerIndex == 3 indicates a triangular face.
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