LinearColormap

java.lang.Object
- com.jhlabs.image.LinearColormap

All Implemented Interfaces:

Colormap, java.io.Serializable
```
public class LinearColormap
extends java.lang.Object
implements Colormap, java.io.Serializable
```
A colormap which interpolates linearly between two colors.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`LinearColormap()`	Construct a color map with a grayscale ramp from black to white
`LinearColormap(int color1, int color2)`	Construct a linear color map

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getColor(float v)`	Convert a value in the range 0..1 to an RGB color.
`int`	`getColor1()`	Get the first color
`int`	`getColor2()`	Get the second color
`void`	`setColor1(int color1)`	Set the first color
`void`	`setColor2(int color2)`	Set the second color

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LinearColormap
```
public LinearColormap()
```
    Construct a color map with a grayscale ramp from black to white
  - LinearColormap
```
public LinearColormap(int color1,
                      int color2)
```
    Construct a linear color map
    
    Parameters:
    
    color1 - the color corresponding to value 0 in the colormap
    
    color2 - the color corresponding to value 1 in the colormap
- Method Detail
  - setColor1
```
public void setColor1(int color1)
```
    Set the first color
    
    Parameters:
    
    color1 - the color corresponding to value 0 in the colormap
  - getColor1
```
public int getColor1()
```
    Get the first color
    
    Returns:
    
    the color corresponding to value 0 in the colormap
  - setColor2
```
public void setColor2(int color2)
```
    Set the second color
    
    Parameters:
    
    color2 - the color corresponding to value 1 in the colormap
  - getColor2
```
public int getColor2()
```
    Get the second color
    
    Returns:
    
    the color corresponding to value 1 in the colormap
  - getColor
```
public int getColor(float v)
```
    Convert a value in the range 0..1 to an RGB color.
    
    Specified by:
    
    getColor in interface Colormap
    
    Parameters:
    
    v - a value in the range 0..1
    
    Returns:
    
    an RGB color