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Swift
Objective-C
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Common Classes

iQuadrilateral

This class stores the quadrilateral points data.

  • Objective-C
  • Swift
  1. @interface iQuadrilateral : NSObject
    
  2. class 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
  1. @interface iRegionDefinition : NSObject
    
  2. class 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.

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