Package com.jhlabs.image

Class TritoneFilter

java.lang.Object
com.jhlabs.image.AbstractBufferedImageOp
com.jhlabs.image.PointFilter
com.jhlabs.image.TritoneFilter
All Implemented Interfaces:
BufferedImageOp, Cloneable
public class TritoneFilter extends PointFilter
A filter which performs a tritone conversion on an image. Given three colors for shadows, midtones and highlights, it converts the image to grayscale and then applies a color mapping based on the colors.

  • Constructor Details

    • TritoneFilter

      public TritoneFilter()

  • Method Details

    • filter

      public BufferedImage filter(BufferedImage src, BufferedImage dst)
      Specified by:
      filter in interface BufferedImageOp
      Overrides:
      filter in class PointFilter

    • filterRGB

      public int filterRGB(int x, int y, int rgb)
      Specified by:
      filterRGB in class PointFilter

    • setShadowColor

      public void setShadowColor(int shadowColor)
      Set the shadow color.
      Parameters:
      shadowColor - the shadow color
      See Also:

    • getShadowColor

      public int getShadowColor()
      Get the shadow color.
      Returns:
      the shadow color
      See Also:

    • setMidColor

      public void setMidColor(int midColor)
      Set the mid color.
      Parameters:
      midColor - the mid color
      See Also:
      • #getmidColor

    • getMidColor

      public int getMidColor()
      Get the mid color.
      Returns:
      the mid color
      See Also:
      • #setmidColor

    • setHighColor

      public void setHighColor(int highColor)
      Set the high color.
      Parameters:
      highColor - the high color
      See Also:
      • #gethighColor

    • getHighColor

      public int getHighColor()
      Get the high color.
      Returns:
      the high color
      See Also:
      • #sethighColor

    • toString

      public String toString()
      Overrides:
      toString in class Object