BinaryColorFunction Class - Fuse Documentation

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Functions for modifying color values.

Colors in Fuse are represented as RGBA values. A float3 converts to a float4 by having a 1 implicitly added as the alpha value. Hex strings can also convert to color values.

Most of the operations are calculated in HSL color space, first by converting the RGB value to HSL, performing the operation, and converting back to RGB. The alpha value is not modified by RGB <=> HSL conversions.

Clamping is, in general, not done on the inputs, intermediaries, or outputs. This means you may end up with RGB values outside of the 0..1 range. This ensures that color information is not prematurely lost when performing multiplate operations.

AdjustHueFunction ux

Adjusts the hue of the color.

DarkenFunction ux

Reduces the lightness of a color.

DesaturateFunction ux

Decreases the saturation of a color.

LightenFunction ux

Increases the lightness of a color.

SaturateFunction ux

Increases the saturation of a color.

ScaleLightnessFunction ux

Scales the lightness of the color towards white or black.

ScaleSaturationFunction ux

Scales the saturation of the color towards full or none.

To work directly with HSL values you can use the hslaToRgba and rgbaToHsla functions.

Location

Namespace: Fuse.Reactive
Package: Fuse.Reactive.Expressions 2.9.1

Show Uno properties and methods

Interface of BinaryColorFunction

Inherited from BinaryOperator

Compute(object, object) : object uno

IsLeftOptional : bool uno

IsRightOptional : bool uno

Left : Expression uno

Right : Expression uno

TryCompute(object, object, object) : bool uno

Inherited from ComputeExpression

GetArgument(int) : Expression uno

Name : string uno

TryCompute(Argument[], object) : bool uno

Should calculate the resulting value from the provided arguments.

Inherited from Expression

SourceFileName : string ux

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SourceLineNumber : int ux

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See IExpression.Subscribe for docs.

Inherited from object

Equals(object) : bool uno

GetHashCode : int uno

GetType : Type uno

ToString : string uno

Implemented Interfaces

IExpression uno

ISourceLocation uno

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