org.geotools.renderer.lite.gridcoverage2d
Interface ColorMapTransformElement

All Superinterfaces:
Comparable<DomainElement1D>, DomainElement1D, MathTransform, MathTransform1D, PiecewiseTransform1DElement, Serializable
All Known Implementing Classes:
LinearColorMapElement

public interface ColorMapTransformElement
extends PiecewiseTransform1DElement

ColorMapTransformElements are a special type of PiecewiseTransform1DElements that can be used to generate specific renderings as the result of specific transformations applied to the input values.

A popular example is represented by a DomainElement1D used to classify values which means applying a color to all the pixels of an image whose value falls in the DomainElement1D's range.

Author:
Simone Giannecchini, GeoSolutions

Method Summary
 Color[] getColors()
          Returns the set of colors for this category.
 
Methods inherited from interface DomainElement1D
contains, contains, contains, equals, getName, getRange
 
Methods inherited from interface Comparable
compareTo
 
Methods inherited from interface MathTransform1D
derivative, inverse, transform
 
Methods inherited from interface MathTransform
derivative, getSourceDimensions, getTargetDimensions, isIdentity, toWKT, transform, transform, transform
 

Method Detail

getColors

Color[] getColors()
Returns the set of colors for this category. Change to the returned array will not affect this category.

See Also:
GridSampleDimension#getColorModel


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