GMOperatorsInterfaces Global Function CATCGMCreateTopLnTgtPtCrvOperator


CATCGMCreateTopLnTgtPtCrvOperator( iFactory,
iTopData,
iOriginPoint,
iCurve,
iPlane)
Creates a topological operator to compute line bodies tangent to a curve body.
After creating the operator, use the Setxxx methods to tune the parameters. Then run it, retrieve the resulting body, and release the operator with Release.
Parameters:
iFactory
The pointer to the factory of the geometry.
iTopData
The pointer to the data defining the software configuration and the journal. Warning: the journal of iTopData is never filled, because the journal is written for each solution by the parent class of the operator
.
iOriginPoint
The pointer to the point body, origin of the tangent line bodies to compute.
iCurve
The pointer to the planar curve body to which the resulting line bodies must be tangent.
iPlane
The plane which contains the input and output line bodies.
Returns:
[out, IUnknown#Release] The pointer to the created operator. To be released with the Release method after use.

This object is included in the file: CATICGMTopLineTangentPtCrvOperator.h
If needed, your Imakefile.mk should include the module: CATGMOperatorsInterfaces

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