Module org.sejda.sambox
Package org.sejda.sambox.pdmodel.graphics.color

Class PDGamma

java.lang.Object
org.sejda.sambox.pdmodel.graphics.color.PDGamma
All Implemented Interfaces:
COSObjectable
public final class PDGamma extends Object implements COSObjectable
A gamma array, or collection of three floating point parameters used for color operations.
Author:
Ben Litchfield

  • Constructor Summary

    Constructors
    Constructor
    Description
    PDGamma()
    Creates a new gamma.
    PDGamma(COSArray array)
    Creates a new gamma from a COS array.

  • Method Summary

    Modifier and Type
    Method
    Description
    float
    getB()
    Returns the b value of the tristimulus.
    COSArray
    getCOSArray()
    Convert this standard java object to a COS object.
    COSBase
    getCOSObject()
    Convert this standard java object to a COS object.
    float
    getG()
    Returns the g value of the tristimulus.
    float
    getR()
    Returns the r value of the tristimulus.
    void
    setB(float b)
    Sets the b value of the tristimulus.
    void
    setG(float g)
    Sets the g value of the tristimulus.
    void
    setR(float r)
    Sets the r value of the tristimulus.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • PDGamma

      public PDGamma()
      Creates a new gamma. Defaults all values to 0, 0, 0.

    • PDGamma

      public PDGamma(COSArray array)
      Creates a new gamma from a COS array.
      Parameters:
      array - the array containing the XYZ values

  • Method Details

    • getCOSObject

      public COSBase getCOSObject()
      Convert this standard java object to a COS object.
      Specified by:
      getCOSObject in interface COSObjectable
      Returns:
      the cos object that matches this Java object

    • getCOSArray

      public COSArray getCOSArray()
      Convert this standard java object to a COS object.
      Returns:
      the cos object that matches this Java object

    • getR

      public float getR()
      Returns the r value of the tristimulus.
      Returns:
      the R value.

    • setR

      public void setR(float r)
      Sets the r value of the tristimulus.
      Parameters:
      r - the r value for the tristimulus

    • getG

      public float getG()
      Returns the g value of the tristimulus.
      Returns:
      the g value

    • setG

      public void setG(float g)
      Sets the g value of the tristimulus.
      Parameters:
      g - the g value for the tristimulus

    • getB

      public float getB()
      Returns the b value of the tristimulus.
      Returns:
      the B value

    • setB

      public void setB(float b)
      Sets the b value of the tristimulus.
      Parameters:
      b - he b value for the tristimulus