/*
 
* Copyright (c) 2016, Metron, Inc.
 
* All rights reserved.
 
*
 
* Redistribution and use in source and binary forms, with or without
 
* modification, are permitted provided that the following conditions are met:
 
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* Redistributions of source code must retain the above copyright
 
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notice, this list of conditions and the following disclaimer.
 
*
     
* Redistributions in binary form must reproduce the above copyright
 
*
       
notice, this list of conditions and the following disclaimer in the
 
*
       
documentation and/or other materials provided with the distribution.
 
*
     
* Neither the name of Metron, Inc. nor the
 
*
       
names of its contributors may be used to endorse or promote products
 
*
       
derived from this software without specific prior written permission.
 
*
 
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
* DISCLAIMED. IN NO EVENT SHALL METRON, INC. BE LIABLE FOR ANY
 
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 
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*/
package com.metsci.glimpse.axis;

/**
 
* Defines how this axis will interact with its linked parent and child axis and
 
* how it responds to having its size adjusted.
 
*
 
* MinMax update mode indicates that the minimum and maximum axis values do not
 
* change when the axis is resized. When a linked axis is updated, this axis
 
* adopts the minimum and maximum values of the linked axis. This is the default
 
* behavior.
 
*
 
* MinScale update mode indicates that the minimum axis value and the axis scale
 
* (in values per pixel) do not change when the axis is resized (the maximum
 
* value is updated). When a linked axis is updated, this axis adopts the minimum
 
* and scale values of the linked axis.
 
*
 
* CenterScale update mode indicates that the center axis value and axis scale
 
* (in values per pixel) do not change when the axis is resized.
 
*
 
* FixedPixel update mode indicates that when the axis is resized, the absolute
 
* min and max are updated so that the values/pixel ratio is constant. When a
 
* linked axis is updated, the axis does nothing.
 
*/

public enum UpdateMode
{
    
MinMax(false), MinScale(true), CenterScale(true), FixedPixel(true);

    
private boolean isScalePerserving;

    
private UpdateMode( boolean isScalePerserving )
    
{
        
this.isScalePerserving = isScalePerserving;
    
}

    
public boolean isScalePreserving( )
    
{
        
return isScalePerserving;
    
}
}