org.jpedal.images

Class ImageTransformerDouble

java.lang.Object

org.jpedal.images.ImageTransformerDouble

public class ImageTransformerDouble
extends Object

class to shrink and clip an extracted image On reparse just calculates co-ords

Constructor Summary

Constructors

Constructor and Description
ImageTransformerDouble(GraphicsState currentGS, BufferedImage new_image, boolean scaleImage, float scaling, int pageRotation) pass in image information and apply transformation matrix to image

Method Summary

Modifier and Type	Method and Description
void	completeImage() complete image and workout co-ordinates
void	doubleScaleTransformScale() applies the scale of a double transformation to the clipped image
void	doubleScaleTransformShear() applies the shear/rotate of a double transformation to the clipped image
BufferedImage	getImage() get image
int	getImageH() get height of image
int	getImageW() get width of image
int	getImageX() get X of image (x,y is top left)
int	getImageY() get y of image (x1,y1 is top left)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageTransformerDouble

public ImageTransformerDouble(GraphicsState currentGS,
                              BufferedImage new_image,
                              boolean scaleImage,
                              float scaling,
                              int pageRotation)

pass in image information and apply transformation matrix to image

Method Detail

doubleScaleTransformShear

public final void doubleScaleTransformShear()

applies the shear/rotate of a double transformation to the clipped image

doubleScaleTransformScale

public final void doubleScaleTransformScale()

applies the scale of a double transformation to the clipped image

completeImage

public final void completeImage()

complete image and workout co-ordinates

getImageY

public final int getImageY()

get y of image (x1,y1 is top left)

getImage

public final BufferedImage getImage()

get image

getImageW

public final int getImageW()

get width of image

getImageH

public final int getImageH()

get height of image

getImageX

public final int getImageX()

get X of image (x,y is top left)