com.thomasdiewald.pixelflow.java.utils

Class DwMagnifier

java.lang.Object

com.thomasdiewald.pixelflow.java.utils.DwMagnifier

public class DwMagnifier
extends Object

A tool to magnify a region of interest of a given PGraphics object. Just for debugging purpose.

Author:

Thomas Diewald

Field Summary

Fields

Modifier and Type	Field and Description
int	h
int	w
int	x
int	y

Constructor Summary

Constructors

Constructor and Description
DwMagnifier(processing.core.PApplet papplet, float magnification, int x, int y, int w, int h)

Method Summary

Modifier and Type	Method and Description
void	apply(processing.core.PGraphics pg_mag, int mag_px, int mag_py)
void	display(processing.core.PGraphics pg_canvas)
void	displayTool()
void	setCenter(boolean center)
void	setMagnification(float magnification)

Methods inherited from class java.lang.Object

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

Field Detail

x

public int x

y

public int y

w

public int w

h

public int h

Constructor Detail

DwMagnifier

public DwMagnifier(processing.core.PApplet papplet,
                   float magnification,
                   int x,
                   int y,
                   int w,
                   int h)

Method Detail

setMagnification

public void setMagnification(float magnification)

setCenter

public void setCenter(boolean center)

apply

public void apply(processing.core.PGraphics pg_mag,
                  int mag_px,
                  int mag_py)

displayTool

public void displayTool()

display

public void display(processing.core.PGraphics pg_canvas)