Field Detail

• PREFERRED_ROTATION_CENTER

  static final int PREFERRED_ROTATION_CENTER

  See Also:

  Constant Field Values

• PREFERRED_ROTATION_CURRENT

  static final int PREFERRED_ROTATION_CURRENT

  See Also:

  Constant Field Values

• PREFERRED_ROTATION_ORIGIN

  static final int PREFERRED_ROTATION_ORIGIN

  See Also:

  Constant Field Values

Method Detail

• getMatrixCopy

  double[][] getMatrixCopy()

  Returns a copy of the 4x4 image transformation matrix.

  Returns:

  transformation matrix as a 4x4 two-dimensional array

• loadTransform

  void loadTransform(double[][] matNew,
                   int preferredOrigin,
                   Coordinate coor)

  Load a different transform.

  Parameters:

  matNew - the 4x4 transform matrix

  preferredOrigin - PREFERRED_ROTATION_CENTER, PREFERRED_ROTATION_ORIGIN, PREFERRED_ROTATION_CURRENT

  coor - the rotation origin if PREFERRED_ROTATION_CURRENT

• transform

  Coordinate transform(Coordinate coor)

  Transforms the coordinate.

  Parameters:

  coor - the coordinate to transform

  Returns:

  the parameter coordinate

• transformNative

  Coordinate transformNative(Coordinate coor)

  Transforms the coordinate.

  Parameters:

  coor - the coordinate to transform

  Returns:

  the parameter coordinate

• updateTransform

  void updateTransform(double[][] matNew)

  Update the transform.

  Parameters:

  matNew - the 4x4 transform matrix