Common Classes
iQuadrilateral
This class stores the quadrilateral points data.
- Objective-C
- Swift
@interface iQuadrilateral : NSObjectclass iQuadrilateral : NSObject
| Attribute | Descriptions |
|---|---|
points |
Four vertexes in a clockwise direction of a quadrilateral. Index 0 represents the left-most vertex. |
iRegionDefinition
This class stores the region data. You can make settings on the scan region through this class.
- Objective-C
- Swift
@interface iRegionDefinition : NSObjectclass iRegionDefinition : NSObject
| Attribute | Descriptions |
|---|---|
regionTop |
The top-most coordinate or percentage of the region. |
regionLeft |
The left-most coordinate or percentage of the region. |
regionRight |
The right-most coordinate or percentage of the region. |
regionBottom |
The bottom-most coordinate or percentage of the region. |
regionMeasuredByPercentage |
Sets whether or not to use percentage to measure the region size. |
Yes
No