IT. Expert System.

public final class Matrix_Delegate
extends Object

See Also:

DelegateManager

• Method Summary

  Methods

  Modifier and Type	Method and Description
  java.awt.geom.AffineTransform	getAffineTransform() Returns an AffineTransform matching the matrix.
  static java.awt.geom.AffineTransform	getAffineTransform(Matrix m) Returns an AffineTransform matching the given Matrix.
  static Matrix_Delegate	getDelegate(int native_instance)
  boolean	hasPerspective()
  static boolean	hasPerspective(Matrix m)
  boolean	isIdentity() Returns whether or not the matrix is identity.
  static Matrix_Delegate	make(java.awt.geom.AffineTransform matrix)
  static float[]	makeValues(java.awt.geom.AffineTransform matrix)
  boolean	mapRect(RectF dst, RectF src)
  void	reset() Resets the matrix to be the identity matrix.
  void	set(float[] values) Sets the content of the matrix with the content of another matrix represented as an array of values.
  void	set(Matrix_Delegate matrix) Sets the content of the matrix with the content of another matrix.

  • Methods inherited from class java.lang.Object

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

• Method Detail

  • getDelegate

    public static Matrix_Delegate getDelegate(int native_instance)

  • getAffineTransform

    public static java.awt.geom.AffineTransform getAffineTransform(Matrix m)

    Returns an AffineTransform matching the given Matrix.

  • hasPerspective

    public static boolean hasPerspective(Matrix m)

  • set

    public void set(Matrix_Delegate matrix)

    Sets the content of the matrix with the content of another matrix.

  • set

    public void set(float[] values)

    Sets the content of the matrix with the content of another matrix represented as an array of values.

  • reset

    public void reset()

    Resets the matrix to be the identity matrix.

  • isIdentity

    public boolean isIdentity()

    Returns whether or not the matrix is identity.

  • makeValues

    public static float[] makeValues(java.awt.geom.AffineTransform matrix)

  • make

    public static Matrix_Delegate make(java.awt.geom.AffineTransform matrix)

  • mapRect

    public boolean mapRect(RectF dst,
                  RectF src)

  • getAffineTransform

    public java.awt.geom.AffineTransform getAffineTransform()

    Returns an AffineTransform matching the matrix.

  • hasPerspective

    public boolean hasPerspective()