Class CMYKColorSpace

  • All Implemented Interfaces:
    java.io.Serializable

    public class CMYKColorSpace
    extends java.awt.color.ColorSpace
    A ColorSpace for the CMYK color space.
    See Also:
    Serialized Form
    • Field Summary

      • Fields inherited from class java.awt.color.ColorSpace

        CS_CIEXYZ, CS_GRAY, CS_LINEAR_RGB, CS_PYCC, CS_sRGB, TYPE_2CLR, TYPE_3CLR, TYPE_4CLR, TYPE_5CLR, TYPE_6CLR, TYPE_7CLR, TYPE_8CLR, TYPE_9CLR, TYPE_ACLR, TYPE_BCLR, TYPE_CCLR, TYPE_CMY, TYPE_CMYK, TYPE_DCLR, TYPE_ECLR, TYPE_FCLR, TYPE_GRAY, TYPE_HLS, TYPE_HSV, TYPE_Lab, TYPE_Luv, TYPE_RGB, TYPE_XYZ, TYPE_YCbCr, TYPE_Yxy
    • Constructor Summary

      Constructors 
      Constructor Description
      CMYKColorSpace()
      create a new CMYK color space: a ColorSpace with 4 components
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      float[] fromCIEXYZ​(float[] colorvalue)
      Convert from CIEXYZ to RGB.
      float[] fromRGB​(float[] rgbvalue)
      Convert from RGB to CMYK.
      java.lang.String getName​(int idx)
      the name of this color space
      int getNumComponents()
      the number of components
      int getType()
      the type of this color space (TYPE_CMYK)
      float[] toCIEXYZ​(float[] colorvalue)
      Convert from CMYK to CIEXYZ.
      float[] toRGB​(float[] colorvalue)
      Convert from CMYK to RGB.
      • Methods inherited from class java.awt.color.ColorSpace

        getInstance, getMaxValue, getMinValue, isCS_sRGB
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • CMYKColorSpace

        public CMYKColorSpace()
        create a new CMYK color space: a ColorSpace with 4 components
    • Method Detail

      • fromCIEXYZ

        public float[] fromCIEXYZ​(float[] colorvalue)
        Convert from CIEXYZ to RGB. NOT IMPLEMENTED
        Specified by:
        fromCIEXYZ in class java.awt.color.ColorSpace
      • fromRGB

        public float[] fromRGB​(float[] rgbvalue)
        Convert from RGB to CMYK.
        Specified by:
        fromRGB in class java.awt.color.ColorSpace
        Parameters:
        rgbvalue - the red, green, and blue values (0-1)
        Returns:
        the CMYK values (0-1)
      • getNumComponents

        public int getNumComponents()
        the number of components
        Overrides:
        getNumComponents in class java.awt.color.ColorSpace
      • getName

        public java.lang.String getName​(int idx)
        the name of this color space
        Overrides:
        getName in class java.awt.color.ColorSpace
      • getType

        public int getType()
        the type of this color space (TYPE_CMYK)
        Overrides:
        getType in class java.awt.color.ColorSpace
      • toCIEXYZ

        public float[] toCIEXYZ​(float[] colorvalue)
        Convert from CMYK to CIEXYZ. NOT IMPLEMENTED
        Specified by:
        toCIEXYZ in class java.awt.color.ColorSpace
      • toRGB

        public float[] toRGB​(float[] colorvalue)
        Convert from CMYK to RGB.
        Specified by:
        toRGB in class java.awt.color.ColorSpace
        Parameters:
        colorvalue - the CMYK values (0-1)
        Returns:
        the RGB values (0-1)