SmApiFindEdge

Defined in SM_API/inc/SmApiQueries.h

SmApiStatus SmApiFindEdge(

SmBrep *pBrep,

const SmPoint3d &crPoint,

ULONG &rlEdgeIndex,

double &rdParam,

)

Returns the edge nearest to crPoint. There is no distance limit: a point far from every edge still returns the nearest one, so check the distance if the point may be off the Brep.

Parameters:

• pBrep – [in ]: Brep to search

• crPoint – [in ]: Point on or near edge

• rlEdgeIndex – [out]: Index of found edge in brep

• rdParam – [out]: Parameter on found edge