PaletteTarget class

A class which allows custom selection of colors when a PaletteGenerator is generated.

To add a target, supply it to the targets list in PaletteGenerator.fromImage or PaletteGenerator..fromColors.

See also:

Mixed-in types

Constructors

PaletteTarget({double minimumSaturation = 0.0, double targetSaturation = 0.5, double maximumSaturation = 1.0, double minimumLightness = 0.0, double targetLightness = 0.5, double maximumLightness = 1.0, bool isExclusive = true})
Creates a PaletteTarget for custom palette selection.

Properties

hashCode → int
The hash code for this object.
no setteroverride
isExclusive → bool
Returns whether any color selected for this target is exclusive for this target only.
final
lightnessWeight ↔ double
The weight of importance that a color's lightness value has on selection.
getter/setter pair
maximumLightness → double
The maximum lightness value for this target.
final
maximumSaturation → double
The maximum saturation value for this target.
final
minimumLightness → double
The minimum lightness value for this target.
final
minimumSaturation → double
The minimum saturation value for this target.
final
populationWeight ↔ double
The weight of importance that a color's population value has on selection.
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
saturationWeight ↔ double
The weight of importance that a color's saturation value has on selection.
getter/setter pair
targetLightness → double
The target lightness value for this target.
final
targetSaturation → double
The target saturation value for this target.
final

Methods

debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
override

Static Properties

baseTargets → List<PaletteTarget>
A list of all the available predefined targets.
final
darkMuted → PaletteTarget
A target which has the characteristics of a muted color which is dark in luminance.
final
darkVibrant → PaletteTarget
A target which has the characteristics of a vibrant color which is dark in luminance.
final
lightMuted → PaletteTarget
A target which has the characteristics of a muted color which is light in luminance.
final
lightVibrant → PaletteTarget
A target which has the characteristics of a vibrant color which is light in luminance.
final
muted → PaletteTarget
A target which has the characteristics of a muted color which is neither light or dark.
final
vibrant → PaletteTarget
A target which has the characteristics of a vibrant color which is neither light or dark.
final