MapGradientTheme class

Theme for gradient colors.

The gradient is created given the colors and limit values of the chosen property. The property must have numeric values. If the min is set, all smaller values will be displayed with the first gradient color. If the max is set, all larger values will be displayed with the last gradient color.

Inheritance

• Object
• MapTheme
• MapGradientTheme

Constructors

MapGradientTheme({Color? color, Color? contourColor, LabelVisibility? labelVisibility, LabelStyleBuilder? labelStyleBuilder, MarkerBuilder? markerBuilder, double? min, double? max, required String key, required List<Color> colors})

Properties

colors → List<Color>

final

contourColor → Color?

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

key → String

final

labelStyleBuilder → LabelStyleBuilder?

final, inherited

labelVisibility → LabelVisibility?

final, inherited

markerBuilder → MarkerBuilder

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getColor(MapDataSource dataSource, MapFeature feature) → Color?

Gets the feature color.

override

hasValue() → bool

Indicates whether the theme has any value set.

override

max(MapDataSource dataSource) → double?

min(MapDataSource dataSource) → double?

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited