Marker
public struct Marker : Encodable
Undocumented
-
Undocumented
Declaration
Swift
public var padding: Padding?
-
Sets the color of each sector of this trace.
If not specified, the default trace color set is used to pick the sector colors.
Declaration
Swift
public var colors: [Double]?
-
Determines if the sector colors are faded towards the background from the leaves up to the headers.
This option is unavailable when a
See morecolorscale
is present, defaults to false whenmarker.colors
is set, but otherwise defaults to true. When set to reversed, the fading direction is inverted, that is the top elements within hierarchy are drawn with fully saturated colors while the leaves are faded towards the background color.Declaration
Swift
public enum DepthFade : Encodable
-
Determines if the sector colors are faded towards the background from the leaves up to the headers.
This option is unavailable when a
colorscale
is present, defaults to false whenmarker.colors
is set, but otherwise defaults to true. When set to reversed, the fading direction is inverted, that is the top elements within hierarchy are drawn with fully saturated colors while the leaves are faded towards the background color.Declaration
Swift
public var depthFade: DepthFade?
-
Undocumented
Declaration
Swift
public var line: VariableLine?
-
Determines whether or not the color domain is computed with respect to the input data (here colors) or the bounds set in
marker.cmin
andmarker.cmax
Has an effect only if colorsis set to a numerical array.Defaults to
false
whenmarker.cmin
andmarker.cmax
are set by the user.Declaration
Swift
public var cAuto: Bool?
-
Sets the lower bound of the color domain.
Has an effect only if colorsis set to a numerical array. Value should have the same units as colors and if set,
marker.cmax
must be set as well.Declaration
Swift
public var cMin: Double?
-
Sets the upper bound of the color domain.
Has an effect only if colorsis set to a numerical array. Value should have the same units as colors and if set,
marker.cmin
must be set as well.Declaration
Swift
public var cMax: Double?
-
Sets the mid-point of the color domain by scaling
marker.cmin
and/ormarker.cmax
to be equidistant to this point.Has an effect only if colorsis set to a numerical array. Value should have the same units as colors. Has no effect when
marker.cauto
isfalse
.Declaration
Swift
public var cMiddle: Double?
-
Sets the colorscale.
Has an effect only if colorsis set to a numerical array. The colorscale must be an array containing arrays mapping a normalized value to an rgb, rgba, hex, hsl, hsv, or named color string. At minimum, a mapping for the lowest (0) and highest (1) values are required. For example,
[[0, 'rgb(0,0,255)'], [1, 'rgb(255,0,0)']]
. To control the bounds of the colorscale in color space, usemarker.cmin
andmarker.cmax
. Alternatively,colorscale
may be a palette name string of the following list: Greys,YlGnBu,Greens,YlOrRd,Bluered,RdBu,Reds,Blues,Picnic,Rainbow,Portland,Jet,Hot,Blackbody,Earth,Electric,Viridis,Cividis.Declaration
Swift
public var colorScale: ColorScale?
-
Determines whether the colorscale is a default palette (
autocolorscale: true
) or the palette determined bymarker.colorscale
.Has an effect only if colorsis set to a numerical array. In case
colorscale
is unspecified orautocolorscale
is true, the default palette will be chosen according to whether numbers in thecolor
array are all positive, all negative or mixed.Declaration
Swift
public var autoColorScale: Bool?
-
Reverses the color mapping if true.
Has an effect only if colorsis set to a numerical array. If true,
marker.cmin
will correspond to the last color in the array andmarker.cmax
will correspond to the first color.Declaration
Swift
public var reverseScale: Bool?
-
Determines whether or not a colorbar is displayed for this trace.
Has an effect only if colorsis set to a numerical array.
Declaration
Swift
public var showScale: Bool?
-
Undocumented
Declaration
Swift
public var colorBar: ColorBar?
-
Sets a reference to a shared color axis.
References to these shared color axes are coloraxis, coloraxis2, coloraxis3, etc. Settings for these shared color axes are set in the layout, under
layout.coloraxis
,layout.coloraxis2
, etc. Note that multiple color scales can be linked to the same color axis.Declaration
Swift
public var colorAxis: ColorAxis
-
init(padding:
colors: depthFade: line: cAuto: cMin: cMax: cMiddle: colorScale: autoColorScale: reverseScale: showScale: colorBar: colorAxis: ) Creates
Marker
object with specified properties.Declaration
Swift
public init(padding: Padding? = nil, colors: [Double]? = nil, depthFade: DepthFade? = nil, line: VariableLine? = nil, cAuto: Bool? = nil, cMin: Double? = nil, cMax: Double? = nil, cMiddle: Double? = nil, colorScale: ColorScale? = nil, autoColorScale: Bool? = nil, reverseScale: Bool? = nil, showScale: Bool? = nil, colorBar: ColorBar? = nil, colorAxis: ColorAxis = .preset)
Parameters
padding
colors
Sets the color of each sector of this trace.
depthFade
Determines if the sector colors are faded towards the background from the leaves up to the headers.
line
cAuto
Determines whether or not the color domain is computed with respect to the input data (here colors) or the bounds set in
marker.cmin
andmarker.cmax
Has an effect only if colorsis set to a numerical array.cMin
Sets the lower bound of the color domain.
cMax
Sets the upper bound of the color domain.
cMiddle
Sets the mid-point of the color domain by scaling
marker.cmin
and/ormarker.cmax
to be equidistant to this point.colorScale
Sets the colorscale.
autoColorScale
Determines whether the colorscale is a default palette (
autocolorscale: true
) or the palette determined bymarker.colorscale
.reverseScale
Reverses the color mapping if true.
showScale
Determines whether or not a colorbar is displayed for this trace.
colorBar
colorAxis
Sets a reference to a shared color axis.