Package org.opencms.ade.galleries.client.preview.util

Class CmsTranslate

java.lang.Object

org.opencms.ade.galleries.client.preview.util.CmsTranslate

All Implemented Interfaces:

I_CmsTransform

public class CmsTranslate
extends java.lang.Object
implements I_CmsTransform

Simple translation by x/y offset.

Constructor Summary

Constructors

Constructor	Description
CmsTranslate(double cx, double cy)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
java.lang.String	toString()
org.opencms.ade.galleries.shared.CmsPoint	transformBack(org.opencms.ade.galleries.shared.CmsPoint point)	Applies the inverse of the transformation to a point.
org.opencms.ade.galleries.shared.CmsPoint	transformForward(org.opencms.ade.galleries.shared.CmsPoint point)	Applies the transformation to a point.

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsTranslate

public CmsTranslate(double cx,
                    double cy)

Creates a new instance.

Parameters:

cx - the horizontal offset

cy - the vertical offset

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()

transformBack

public org.opencms.ade.galleries.shared.CmsPoint transformBack(org.opencms.ade.galleries.shared.CmsPoint point)

Description copied from interface: I_CmsTransform

Applies the inverse of the transformation to a point.

Specified by:

transformBack in interface I_CmsTransform

Parameters:

point - the point

Returns:

the transformed point

See Also:

I_CmsTransform.transformBack(org.opencms.ade.galleries.shared.CmsPoint)

transformForward

public org.opencms.ade.galleries.shared.CmsPoint transformForward(org.opencms.ade.galleries.shared.CmsPoint point)

Description copied from interface: I_CmsTransform

Applies the transformation to a point.

Specified by:

transformForward in interface I_CmsTransform

Parameters:

point - the point

Returns:

the transformed point

See Also:

I_CmsTransform.transformForward(org.opencms.ade.galleries.shared.CmsPoint)