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gen_empty_regiongen_empty_regionGenEmptyRegiongen_empty_regionGenEmptyRegionGenEmptyRegion (Operator)

Name

gen_empty_regiongen_empty_regionGenEmptyRegiongen_empty_regionGenEmptyRegionGenEmptyRegion — Create an empty region.

Signature

gen_empty_region( : EmptyRegion : : )

Herror gen_empty_region(Hobject* EmptyRegion)

Herror T_gen_empty_region(Hobject* EmptyRegion)

Herror gen_empty_region(Hobject* EmptyRegion)

HRegion HRegion::GenEmptyRegion()

void GenEmptyRegion(HObject* EmptyRegion)

void HRegion::GenEmptyRegion()

void HOperatorSetX.GenEmptyRegion([out] IHUntypedObjectX*EmptyRegion)

void HRegionX.GenEmptyRegion()

static void HOperatorSet.GenEmptyRegion(out HObject emptyRegion)

void HRegion.GenEmptyRegion()

Description

The operator gen_empty_regiongen_empty_regionGenEmptyRegiongen_empty_regionGenEmptyRegionGenEmptyRegion creates an empty region. This means that the output parameter contains an object. Thus, count_objcount_objCountObjcount_objCountObjCountObj returns 1. The area of the region is 0. Most of the shape features are undefined (0). It should be noted that an empty region must not be confused with the empty tuple.

Parallelization

Parameters

EmptyRegionEmptyRegionEmptyRegionEmptyRegionEmptyRegionemptyRegion (output_object)  region objectHRegionHRegionHRegionHRegionXHobject *

Empty region (no pixels).

Module

Foundation


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