DrawLayersGradient

All Implemented Interfaces:

it.unibo.alchemist.boundary.gui.effects.DrawLayers , it.unibo.alchemist.boundary.gui.effects.Effect , it.unibo.alchemist.boundary.gui.effects.FunctionDrawer , java.io.Serializable
```
public abstract class DrawLayersGradient
extends DrawLayersValues
                    
```
Draw layers values as background in the gui. The higher is the layer concentration in a point, the higher is the alpha channel for the background in that point. The user must specify: - the number of samples for each side, basically more samples correspond to a smoother and more detailed background - the min layer value - the max layer value The purpose and structure of this class is similar to DrawLayersIsolines.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`private RangedInteger`	`samples`

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`RangedInteger`	`getSamples()`
`void`	`setSamples(RangedInteger samples)`
`<T, P extends Position2D<P>> void`	`drawFunction(Function<out Object, out Number> function, Environment<T, P> environment, Graphics2D graphics, Wormhole2D<P> wormhole)`
`static double`	`map(double x, double xmin, double xmax, double ymin, double ymax)`	Map x from [xmin, xmax] to [ymin, ymax].

Methods inherited from class it.unibo.alchemist.boundary.gui.effects.DrawLayersValues
drawLayers, getMaxLayerValue, getMinLayerValue, setMaxLayerValue, setMinLayerValue
Methods inherited from class it.unibo.alchemist.boundary.gui.effects.AbstractDrawLayers
drawLayers, getAlpha, getBlue, getColorSummary, getGreen, getMolString, getRed, isLayerFilter, setAlpha, setBlue, setGreen, setLayerFilter, setMolString, setRed
Methods inherited from class it.unibo.alchemist.boundary.gui.effects.DrawOnce
apply, getMarkerNodeID
Methods inherited from class it.unibo.alchemist.boundary.gui.effects.Effect
apply, apply, equals, hashCode
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - getSamples
```
 RangedInteger getSamples()
```
  - setSamples
```
 void setSamples(RangedInteger samples)
```
    Parameters:
    
    samples - to set
  - drawFunction
```
 <T, P extends Position2D<P>> void drawFunction(Function<out Object, out Number> function, Environment<T, P> environment, Graphics2D graphics, Wormhole2D<P> wormhole)
```
  - map
```
 static double map(double x, double xmin, double xmax, double ymin, double ymax)
```
    Map x from [xmin, xmax] to [ymin, ymax].
    
    Parameters:
    
    x - - x
    
    xmin - - the lower bound of the actual x scale (included)
    
    xmax - - the upper bound of the actual x scale (included)
    
    ymin - - the lower bound of the new x scale (included)
    
    ymax - - the upper bound of the new x scale (included)