breeze-viz/breeze.plot/PaintScale

PaintScale

object PaintScale
Companion
class
class Object
trait Matchable
class Any

Type members

Classlikes

object Category10

The Category10 palette from Protovis http://vis.stanford.edu/protovis/docs/color.html

The Category10 palette from Protovis http://vis.stanford.edu/protovis/docs/color.html

object Category20

The Category20 palette from Protovis http://vis.stanford.edu/protovis/docs/color.html

The Category20 palette from Protovis http://vis.stanford.edu/protovis/docs/color.html

Value members

Concrete methods

def convertToColor(colorcode: String): Color

Convert a color description string into a color suitable for plotting.

Convert a color description string into a color suitable for plotting.

Value Params
colorcode

A string that is a single character (like "k"), a name (like "black"), "r,g,b" or, "[r,g,b]"

def createGradient(one: Color, two: Color, numSteps: Int): Array[Color]

Creates an array of Color objects for use as a gradient, using a linear interpolation between the two specified colors.

Creates an array of Color objects for use as a gradient, using a linear interpolation between the two specified colors.

From http://www.mbeckler.org/heatMap/heatMap.html

Value Params
numSteps

The number of steps in the gradient. 250 is a good number.

one

Color used for the bottom of the gradient

two

Color used for the top of the gradient

def createMultiGradient(colors: Array[Color], numSteps: Int): Array[Color]

Creates an array of Color objects for use as a gradient, using an array of Color objects. It uses a linear interpolation between each pair of points.

Creates an array of Color objects for use as a gradient, using an array of Color objects. It uses a linear interpolation between each pair of points.

From http://www.mbeckler.org/heatMap/heatMap.html

Value Params
colors

An array of Color objects used for the gradient. The Color at index 0 will be the lowest color.

numSteps

The number of steps in the gradient. 250 is a good number.

Concrete fields

lazy val BlackToWhite: Array[Color]

Produces a gradient from black (low) to white (high)

Produces a gradient from black (low) to white (high)

lazy val BlueToRed: Array[Color]

Produces a gradient from blue (low) to red (high)

Produces a gradient from blue (low) to red (high)

lazy val GreenYelloOrangeRed: Array[Color]

Produces a gradient through green, yellow, orange, red

Produces a gradient through green, yellow, orange, red

lazy val Heat: Array[Color]

Produces a different gradient for hot things (black, brown, orange, white)

Produces a different gradient for hot things (black, brown, orange, white)

lazy val Hot: Array[Color]

Produces a gradient for hot things (black, red, orange, yellow, white)

Produces a gradient for hot things (black, red, orange, yellow, white)

lazy val MaroonToGold: Array[Color]

Produces a gradient using the University of Minnesota's school colors, from maroon (low) to gold (high)

Produces a gradient using the University of Minnesota's school colors, from maroon (low) to gold (high)

lazy val Rainbow: Array[Color]

Produces a gradient through the rainbow: violet, blue, green, yellow, orange, red

Produces a gradient through the rainbow: violet, blue, green, yellow, orange, red

lazy val RedOrangeYellow: Array[Color]

Produces a gradient through red, orange, yellow

Produces a gradient through red, orange, yellow

lazy val RedToGreen: Array[Color]

Produces a gradient from red (low) to green (high)

Produces a gradient from red (low) to green (high)

lazy val WhiteToBlack: Array[Color]

Produces a gradient from white (low) to black (high)

Produces a gradient from white (low) to black (high)

val aliceblue: Color
val antiquewhite: Color
val aqua: Color
val aquamarine: Color
val azure: Color
val beige: Color
val bisque: Color
val black: Color
val blanchedalmond: Color
val blue: Color
val blueviolet: Color
val brown: Color
val burlywood: Color
val cadetblue: Color
val chartreuse: Color
val chocolate: Color
val coral: Color
val cornflowerblue: Color
val cornsilk: Color
val crimson: Color
val cyan: Color
val darkblue: Color
val darkcyan: Color
val darkgoldenrod: Color
val darkgray: Color
val darkgreen: Color
val darkgrey: Color
val darkkhaki: Color
val darkmagenta: Color
val darkolivegreen: Color
val darkorange: Color
val darkorchid: Color
val darkred: Color
val darksalmon: Color
val darkseagreen: Color
val darkslateblue: Color
val darkslategray: Color
val darkslategrey: Color
val darkturquoise: Color
val darkviolet: Color
val deeppink: Color
val deepskyblue: Color
val dimgray: Color
val dimgrey: Color
val dodgerblue: Color
val firebrick: Color
val floralwhite: Color
val forestgreen: Color
val fuchsia: Color
val gainsboro: Color
val ghostwhite: Color
val gold: Color
val goldenrod: Color
val gray: Color
val green: Color
val greenyellow: Color
val grey: Color
val honeydew: Color
val hotpink: Color
val indianred: Color
val indigo: Color
val ivory: Color
val khaki: Color
val lavender: Color
val lavenderblush: Color
val lawngreen: Color
val lemonchiffon: Color
val lightblue: Color
val lightcoral: Color
val lightcyan: Color
val lightgray: Color
val lightgreen: Color
val lightgrey: Color
val lightpink: Color
val lightsalmon: Color
val lightseagreen: Color
val lightskyblue: Color
val lightslategray: Color
val lightslategrey: Color
val lightsteelblue: Color
val lightyellow: Color
val lime: Color
val limegreen: Color
val linen: Color
val magenta: Color
val maroon: Color
val mediumaquamarine: Color
val mediumblue: Color
val mediumorchid: Color
val mediumpurple: Color
val mediumseagreen: Color
val mediumslateblue: Color
val mediumspringgreen: Color
val mediumturquoise: Color
val mediumvioletred: Color
val midnightblue: Color
val mintcream: Color
val mistyrose: Color
val moccasin: Color
val nanPaint: TexturePaint

For painting NaN.

For painting NaN.

val oldlace: Color
val olive: Color
val olivedrab: Color
val orange: Color
val orangered: Color
val orchid: Color
val palegoldenrod: Color
val palegreen: Color
val paleturquoise: Color
val palevioletred: Color
val papayawhip: Color
val peachpuff: Color
val peru: Color
val pink: Color
val plum: Color
val powderblue: Color
val purple: Color
val red: Color
val rosybrown: Color
val royalblue: Color
val saddlebrown: Color
val salmon: Color
val sandybrown: Color
val seagreen: Color
val seashell: Color
val sienna: Color
val silver: Color
val skyblue: Color
val slateblue: Color
val slategray: Color
val slategrey: Color
val snow: Color
val springgreen: Color
val steelblue: Color
val tan: Color
val teal: Color
val thistle: Color
val tomato: Color
val transparent: Color
val turquoise: Color
val violet: Color
val wheat: Color
val white: Color
val whitesmoke: Color
val yellow: Color
val yellowgreen: Color

Implicits

Implicits

implicit def gradientTuple[T](vLowerUpper: (T, T))(implicit view: Conversion[T, Double]): GradientPaintScale[T]

Creates a GradientPaintScale automatically for the given range.

Creates a GradientPaintScale automatically for the given range.

implicit def literalColorMap[T](map: PartialFunction[T, Paint]): CategoricalPaintScale[T]

Creates a CategoricalPaintScale from the provided partial function.

Creates a CategoricalPaintScale from the provided partial function.