imaqMakeRect
Usage
Rect imaqMakeRect(int top, int left, int height, int width);
Purpose
Returns a Rect structure with the values you specify. The Rect structure defines the location and size of a rectangle. You can embed a call to imaqMakeRect() in calls to other NI Vision functions that require Rect structures as input parameters, thereby eliminating the need to declare a Rect variable. If you are using LabWindows/CVI, note that this function duplicates the functionality of the LabWindows/CVI function MakeRect().
Parameters
|
Name
|
Type
|
Description
|
|---|---|---|
| top | int | Location of the top edge of the rectangle. |
| left | int | Location of the left edge of the rectangle. |
| height | int | Height of the rectangle. |
| width | int | Width of the rectangle. |
Return Value
| Type |
Description |
|---|---|
| Rect | This function returns a Rect structure containing the coordinate values you specify. |