JSci.instruments
Class PTTemplateCross

java.lang.Object
  JSci.instruments.PTTemplateCross

 class PTTemplateCross
extends java.lang.Object

Locating a template in the image

Field Summary

static double

REGION_SPEED How fast the search area is moved (0-1)

Constructor Summary

PTTemplateCross(java.awt.Rectangle p, java.awt.Rectangle s, Image i)

Method Summary

void	find(Image img) Locates the template; draws the current bounds of the template on the image
int	getN()
double	getX()
double	getY()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

REGION_SPEED

public static double REGION_SPEED

How fast the search area is moved (0-1)

Constructor Detail

PTTemplateCross

public PTTemplateCross(java.awt.Rectangle p,
                       java.awt.Rectangle s,
                       Image i)

Parameters:

p - initial position of the template in the image

s - search area

i - the image to be searched (template)

Method Detail

find

public void find(Image img)

Locates the template; draws the current bounds of the template on the image

Parameters:

img - the image that has been just grabbed

getN

public int getN()

Returns:

the (sequential) number of the template

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

the number of the cross; increases for each instance is created

getX

public double getX()

Returns:

X position of the object

getY

public double getY()

Returns:

Y position of the object