org.serversass

Class Functions

java.lang.Object

org.serversass.Functions

public class Functions
extends Object

Contains all functions which can be called from sass.

Method Summary

Modifier and Type	Method and Description
static Expression	adjusthue(Generator generator, FunctionCall input) Adjusts the hue of the given color by the given number of degrees.
static Expression	darken(Generator generator, FunctionCall input) Decreases the lightness of the given color by N percent.
static Expression	desaturate(Generator generator, FunctionCall input) Decreases the saturation of the given color by N percent.
static Expression	lighten(Generator generator, FunctionCall input) Increases the lightness of the given color by N percent.
static Expression	rgb(Generator generator, FunctionCall input) Creates a color from given RGB values.
static Expression	rgba(Generator generator, FunctionCall input) Creates a color from given RGB and alpha values.
static Expression	saturate(Generator generator, FunctionCall input) Increases the saturation of the given color by N percent.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

rgb

public static Expression rgb(Generator generator,
                             FunctionCall input)

Creates a color from given RGB values.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation

rgba

public static Expression rgba(Generator generator,
                              FunctionCall input)

Creates a color from given RGB and alpha values.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation

adjusthue

public static Expression adjusthue(Generator generator,
                                   FunctionCall input)

Adjusts the hue of the given color by the given number of degrees.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation

lighten

public static Expression lighten(Generator generator,
                                 FunctionCall input)

Increases the lightness of the given color by N percent.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation

darken

public static Expression darken(Generator generator,
                                FunctionCall input)

Decreases the lightness of the given color by N percent.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation

saturate

public static Expression saturate(Generator generator,
                                  FunctionCall input)

Increases the saturation of the given color by N percent.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation

desaturate

public static Expression desaturate(Generator generator,
                                    FunctionCall input)

Decreases the saturation of the given color by N percent.

Parameters:

generator - the surrounding generator

input - the function call to evaluate

Returns:

the result of the evaluation