Back to FabImage Library Lite website

You are here: Start » Region » Region Basics » TestRegionOnBorder

TestRegionOnBorder


Header: FIL.h
Namespace: fil

Tests whether a region is adjacent to its border.

Syntax

void fil::TestRegionOnBorder
(
	const fil::Region& inRegion,
	bool& outIsOnBorder
)

Parameters

Name Type Default Description
inRegion const Region& Input region
outIsOnBorder bool&

Description

Tests whether a region is adjacent to its border.

Examples

Filter output Region preview image
False
True