ISegment.EnvelopeIntersection Method

Finds intersections with clipping envelope; boundaryOverlap is ignored for non-linear segments.

[Visual Basic .NET]
Public Sub EnvelopeIntersection ( _
    ByVal intersectionEnvelope As IEnvelope, _
    ByVal boundaryOverlap As Boolean, _
    ByRef segmentParams As Double, _
    ByRef envelopeDistances As Double, _
    ByRef numIntersections As Integer, _
    ByRef outcode As Integer _
)

[C#]
public void EnvelopeIntersection (
    IEnvelope intersectionEnvelope,
    bool boundaryOverlap,
    ref double segmentParams,
    ref double envelopeDistances,
    ref int numIntersections,
    ref int outcode
);

[C++]
HRESULT EnvelopeIntersection(
  IEnvelope* intersectionEnvelope,
  VARIANT_BOOL boundaryOverlap,
  System.Double* segmentParams,
  System.Double* envelopeDistances,
  System.Int32* numIntersections,
  System.Int32* outcode
);

[C++]
Parameters
intersectionEnvelope 

  intersectionEnvelope is a parameter of type IEnvelope*
boundaryOverlap 

  boundaryOverlap is a parameter of type bool
segmentParams [in, out]

  segmentParams is a parameter of type double*
envelopeDistances [in, out]

  envelopeDistances is a parameter of type double*
numIntersections [in, out]

  numIntersections is a parameter of type long*
outcode [out]

  outcode is a parameter of type long*

Product Availability

See Also