Layer class final

Layer represents a visual layer with content and positioning.

Constructors

Layer(Drawable drawable, [List<Layer> layers = const []])

Properties

drawable ↔ Drawable

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

height ↔ int

getter/setter pair

id ↔ String

getter/setter pair

layers → List<Layer>

Child layers attached to this layer.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

width ↔ int

getter/setter pair

x ↔ int

getter/setter pair

y ↔ int

getter/setter pair

z ↔ int

getter/setter pair

Methods

addLayers(List<Layer> layers) → Layer

Adds layers as children of this layer.

getLayer(String lookupId) → Layer?

Returns the first layer with lookupId, searching descendants.

maxZ() → int

Returns the maximum z-order in this subtree.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

setId(String value) → Layer

Sets the stable id used for lookup and hit testing.

setX(int value) → Layer

Sets the horizontal position in cells.

setY(int value) → Layer

Sets the vertical position in cells.

setZ(int value) → Layer

Sets the z-order for this layer.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited