Olympe SDK

Class: D3JSColor

olympe.df.debug.d3. D3JSColor

new D3JSColor(r, g, b)

Parameters:
Name Type Description
r number
g number
b number

Methods

<static> FromJSON(jsonObj)

Parameters:
Name Type Description
jsonObj Object
Returns:
Type
olympe.df.debug.d3.D3JSColor

<static> getColor(colorId)

Parameters:
Name Type Description
colorId number
Returns:
Type
olympe.df.debug.d3.D3JSColor

<static> hslToRgb(h, s, l)

Converts an HSL color value to RGB. Conversion formula adapted from http://en.wikipedia.org/wiki/HSL_color_space. Assumes h, s, and l are contained in the set [0, 1] and returns r, g, and b in the set [0, 255].

Parameters:
Name Type Description
h number

The hue
s number

The saturation
l number

The lightness
Returns:

The RGB representation

Type
Array

<static> rgbToHsl(r, g, b)

Converts an RGB color value to HSL. Conversion formula adapted from http://en.wikipedia.org/wiki/HSL_color_space. Assumes r, g, and b are contained in the set [0, 255] and returns h, s, and l in the set [0, 1].

Parameters:
Name Type Description
r number

The red color value
g number

The green color value
b number

The blue color value
Returns:

The HSL representation

Type
Array

blend(otherColor, ratio)

Parameters:
Name Type Description
otherColor olympe.df.debug.d3.D3JSColor
ratio number

1 means fully this color 0 means fully other color
Returns:
Type
olympe.df.debug.d3.D3JSColor

getContrastedColor()

Returns the same color but with a visible contrast (used for text)

Returns:
Type
olympe.df.debug.d3.D3JSColor

getDarkerColor(percent)

Parameters:
Name Type Description
percent number
Returns:
Type
olympe.df.debug.d3.D3JSColor

toJSON()

Returns:
Type
Object

toRGBAString()

Returns:
Type
string

toRGBString()

Returns:
Type
string