RTRTextLine class
A line of recognized text; the location and additional information are also available.
Properties
Name | Type | Description |
---|---|---|
charsInfo | NSArray*, read-only |
Extended characters' information as an array of RTRCharInfo objects. Important! This property is reserved for future use. |
isRTL | BOOL | Specifies if the text line parsing should be started from the right and continued to the left. This property should be YES i.e. for Arabic, Hebrew, etc. |
quadrangle | NSArray<NSValue*>*, read-only |
The four vertex points of the bounding quadrangle. The vertices are indexed clockwise starting from the bottom left. Get the NSValue.CGPointValue property to obtain point coordinates as a CGPoint. |
rect | CGRect, read-only | The bounding rectangle. |
text | NSString*, read-only | The recognized text. |
3/2/2022 12:59:15 PM