Module ij
Package ij.process

Interface Blitter

All Known Implementing Classes:
ByteBlitter, ColorBlitter, FloatBlitter, ShortBlitter
public interface Blitter
ImageJ bit blitting classes must implement this interface.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    ADD
    dst=dst+src
    static final int
    AND
    dst=dst AND src
    static final int
    AVERAGE
    dst=(dst+src)/2
    static final int
    COPY
    dst=src
    static final int
    COPY_INVERTED
    dst=255-src (8-bits and RGB)
    static final int
    COPY_TRANSPARENT
    Copies with white pixels transparent.
    static final int
    COPY_ZERO_TRANSPARENT
    Copies with zero pixels transparent.
    static final int
    DIFFERENCE
    dst=abs(dst-src)
    static final int
    DIVIDE
    dst=dst/src
    static final int
    MAX
    dst=max(dst,src)
    static final int
    MIN
    dst=min(dst,src)
    static final int
    MULTIPLY
    dst=src*src
    static final int
    OR
    dst=dst OR src
    static final int
    SUBTRACT
    dst=dst-src
    static final int
    XOR
    dst=dst XOR src

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    copyBits(ImageProcessor src, int x, int y, int mode)
    Copies the image in 'src' to (x,y) using the specified mode.
    void
    setTransparentColor(Color c)
    Sets the transparent color used in the COPY_TRANSPARENT mode (default is Color.white).