zxingLuminanceSourceMBS methods

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Back to zxingLuminanceSourceMBS class.

zxingLuminanceSourceMBS.Constructor   Private

Type Topic Plugin Version macOS Windows Linux iOS Targets
method Barcode MBS Barcode Plugin 13.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
The private constructor.

zxingLuminanceSourceMBS.crop(left as Integer, top as Integer, width as Integer, height as Integer) as zxingLuminanceSourceMBS

Type Topic Plugin Version macOS Windows Linux iOS Targets
method Barcode MBS Barcode Plugin 13.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
Returns a new object with cropped image data.

Implementations may keep a reference to the original data rather than a copy. Only callable if isCropSupported() is true.

left: The left coordinate, 0 <= left < Width.
top: The top coordinate, 0 <= top <= Height.
width: The width of the rectangle to crop.
height: The height of the rectangle to crop.
Returns A cropped version of this object.

zxingLuminanceSourceMBS.invert as zxingLuminanceSourceMBS

Type Topic Plugin Version macOS Windows Linux iOS Targets
method Barcode MBS Barcode Plugin 13.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
Inverts the bitmap.

zxingLuminanceSourceMBS.rotateCounterClockwise as zxingLuminanceSourceMBS

Type Topic Plugin Version macOS Windows Linux iOS Targets
method Barcode MBS Barcode Plugin 13.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
Returns a new object with rotated image data by 90 degrees counterclockwise.

zxingLuminanceSourceMBS.string as string

Type Topic Plugin Version macOS Windows Linux iOS Targets
method Barcode MBS Barcode Plugin 13.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
Queries image as text string.

The items on this page are in the following plugins: MBS Barcode Plugin.


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