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  • package root
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    root
  • package web
    Definition Classes
    root
  • package utils
    Definition Classes
    web
  • object Utils

    Functional utilities for image processing with safe IO using Either.

    Functional utilities for image processing with safe IO using Either.

    All operations that involve reading or writing files return Either[String, File], where Left(errorMessage) indicates failure and Right(file) indicates success.

    Definition Classes
    utils
  • OCR
  • PaletteMaker
o

web.utils.Utils

PaletteMaker

object PaletteMaker

palette maker

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  6. def drawPalette(colors: List[(Int, Int, Int)], outputPath: String): Either[Throwable, Boolean]

    Creates a palette image

    Creates a palette image

    colors

    list of rgb tuples

    outputPath

    output file path

    returns

    Either[Throwable, Boolean] true if successful, exception otherwise

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  10. def getPalette(imagePath: String, colorCount: Int): Either[Throwable, Array[Array[Int]]]

    imagePath

    input file

    colorCount

    # of colors to get

    returns

    Either[Throwable, Array[Array[Int]]] the palette as array of RGB arrays, exception otherwise

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