ChannelEncode<EV> class abstract

The specification of a channel aesthetic encode.

It encodes a single variable to a value. The encoding will be lerping for continous variable scale, and lookup table for discrete scale.

Inheritance
Implementers

Constructors

ChannelEncode({String? variable, List<EV>? values, List<double>? stops, EV? value, EV encoder(Tuple)?, Map<String, Map<bool, SelectionUpdater<EV>>>? updaters})
Creates a channel aesthetic encode.

Properties

encoder ↔ (EV Function(Tuple)?)
Indicates how to get encode value from a tuple directly.
getter/setter pairinherited
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stops ↔ List<double>?
Stops corresponding to values.
getter/setter pair
updaters ↔ Map<String, Map<bool, SelectionUpdater<EV>>>?
Encode updaters when a selection occurs.
getter/setter pairinherited
value ↔ EV?
Indicates a encode value for all tuples directly.
getter/setter pairinherited
values ↔ List<EV>?
Target encode values.
getter/setter pair
variable ↔ String?
The variable this encode encodes from.
getter/setter pair

Methods

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.
override