Back to Adaptive Vision Library website

You are here: Start » Function Reference » Region » Region Spatial Transforms » TranslateRegion

TranslateRegion


Header: AVL.h
Namespace: avl
Module: FoundationLite

Translates a region by a given number of pixels along each axis.

Syntax

C++
C#
 
void avl::TranslateRegion
(
	const avl::Region& inRegion,
	int inDeltaX,
	int inDeltaY,
	bool inInverse,
	atl::Optional<int> inFrameWidth,
	atl::Optional<int> inFrameHeight,
	avl::Region& outRegion
)

Parameters

Name Type Range Default Description
inRegion const Region& Input region
inDeltaX int Horizontal shift
inDeltaY int Vertical shift
inInverse bool Negates the delta values
inFrameWidth Optional<int> 0 - 65535 NIL Output region frame width
inFrameHeight Optional<int> 0 - 65535 NIL Output region frame height
outRegion Region& Output region

Examples

TranslateRegion performed on the sample region with inDeltaX and inDeltaY both set to 50.

Errors

List of possible exceptions:

Error type Description
DomainError Input and output regions are not distinct in TranslateRegion.

See Also