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:
- PaletteGenerator, a class for selecting color palettes from images.
- 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