Quadrangle
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[
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]Quadrangle class
Namespace: Aspose.Barcode.Recognition
Stores a set of four Points that represent a Quadrangle region.
Constructors
| Name | Description |
|---|---|
| __construct | Initializes a new instance of the Quadrangle structure with the describing points. |
Methods
| Name | Static | Description |
|---|---|---|
| construct | Yes | |
| containsCoordinates | No | Determines if the specified point is contained within this Quadrangle structure. |
| containsPoint | No | Determines if the specified Point is contained within this Quadrangle structure. |
| containsQuadrangle | No | Determines if the specified Quadrangle is contained or intersect this Quadrangle structure. |
| containsRectangle | No | Determines if the specified Rectangle is contained or intersect this Quadrangle structure. |
| EMPTY | Yes | Represents a Quadrangle structure with its properties left uninitialized.Value: Quadrangle |
| isEmpty | No | Tests whether all Points of this Quadrangle have values of zero.Value: Returns true if all Points of this Quadrangle have values of zero; otherwise, false. |
Properties
| Name | Read/Write | Description |
|---|---|---|
| BoundingRectangle | Read-only | Creates Rectangle bounding this Quadrangle |
| LeftBottom | Read/Write | Gets left-bottom corner Point of Quadrangle regionValue: A left-bottom corner Point of Quadrangle region |
| LeftTop | Read/Write | Gets left-top corner Point of Quadrangle regionValue: A left-top corner Point of Quadrangle region |
| RightBottom | Read/Write | Gets right-bottom corner Point of Quadrangle regionValue: A right-bottom corner Point of Quadrangle region |
| RightTop | Read/Write | Gets right-top corner Point of Quadrangle regionValue: A right-top corner Point of Quadrangle region |