Epson Net 5 사용자 설명서

Holes Result

Applies To

Vision Objects: Blob

Description

Returns the number of holes found within a Blob object.

Usage

VGet Sequence.Object.Holes [(result)], var

Sequence Name of a sequence or string variable containing a sequence name.

Object

Name of an object or string variable containing an object name. The object must exist in the
specified sequence.

var

Integer variable that will contain the value of the result.

result

Optional integer result number from 1 to the NumberToFind property. If omitted, the result
number is the CurrentResult

Values

Valid values are zero to the number of holes found.

Remarks

A hole is a blob with opposite polarity located within the blob that was found. Holes that intersect the edge
of the blob are not counted.