ColorUtil

java.lang.Object
- ch.swingfx.color.ColorUtil

public final class ColorUtil
extends java.lang.Object

Utility for working with colors

Constructor Summary

Constructors
Modifier Constructor Description

private ColorUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static int`	`floatAlphaToIntAlpha(float alpha)`	Converts a float value between 0f and 1f to an int value between 0 and 255
`static java.awt.Color`	`withAlpha(java.awt.Color color, float alpha)`	Creates a new `Color` with RGB from `color` and the alpha value of `alpha`

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

- Constructor Detail
  - ColorUtil
```
private ColorUtil()
```
- Method Detail
  - withAlpha
```
public static java.awt.Color withAlpha(java.awt.Color color,
                                       float alpha)
```
    Creates a new Color with RGB from color and the alpha value of alpha
    
    Parameters:
    
    color - Color you want to have with alpha
    
    alpha - alpha value you want to set. Must be between 0f and 1f
    
    Returns:
    
    new Color with alpha
  - floatAlphaToIntAlpha
```
public static int floatAlphaToIntAlpha(float alpha)
```
    Converts a float value between 0f and 1f to an int value between 0 and 255
    
    Parameters:
    
    alpha - value between 0f and 1f
    
    Returns:
    
    int value between 0 and 255