IAlignmentPattern Interface
Definition
As we did for ResultPoint, we use an interfaced object to implement automatic deallocation of TAligmnentPattern instances the actual implementation of this interface is in unit ZXing.QrCode.Internal.AlignmentPatternImplementation
Delphi
type IAlignmentPattern = interface(IResultPoint)- Inheritance
- Derived
Properties
| x | (Inherited from IResultPoint) |
| y | (Inherited from IResultPoint) |
Methods
| Equals(TObject) | (Inherited from IResultPoint) |
| GetHashCode | (Inherited from IResultPoint) |
| GetX | (Inherited from IResultPoint) |
| GetY | (Inherited from IResultPoint) |
| SetX(Single) | (Inherited from IResultPoint) |
| SetY(Single) | (Inherited from IResultPoint) |
| ToString | (Inherited from IResultPoint) |
| aboutEquals(Single, Single, Single) |
Determines if this alignment pattern "about equals" an alignment pattern at the stated position and size -- meaning, it is at nearly the same center with nearly the same size. |
| combineEstimate(Single, Single, Single) |
Combines this object's current estimate of a finder pattern position and module size with a new estimate. It returns a new {@code FinderPattern} containing an average of the two. |