imaqMakeRectFromRotatedRect

Usage

Rect imaqMakeRectFromRotatedRect(RotatedRect rotatedRect);

Purpose

Returns a Rect structure that represents the bounding rectangle of the rotated rectangle with the values you specify. Note that if you supply a rotated rectangle with an angle other than 0, 90, 180, or 270 degrees, the function returns a bounding rectangle larger then the rotated rectangle. You can embed a call to imaqMakeRectFromRotatedRect() in calls to other NI Vision functions that require Rect structures as input parameters, thereby eliminating the need to declare a Rect variable.

Parameters

Name	Type	Description
rotatedRect	RotatedRect	The rotated rectangle for which the function returns the bounding rectangle.

Return Value

Type	Description
Rect	This function returns a Rect structure representing the bounding box of the rotated rectangle you specify.