ParallaxSpec class

A ParallaxSpec to create a parallax effect.

The parallax effect is an effect that appears when different layers of backgrounds are moved at different speeds and thereby create the effect of motion and depth. By moving the SlidingSheet faster than the body the depth effect is achieved.

Constructors

ParallaxSpec({bool enabled = true, double amount = 0.15, double? endExtent})

Creates an object that defines a parallax effect.

const

Properties

amount → double

A fractional (0..1) value that determines the intensity of the parallax effect.

final

enabled → bool

If true, the parallax effect will be applied to the body of the SlidingSheet.

final

endExtent → double?

The parallax effect will be applied between minExtent..endExtent where the minExtent is defined by the lowest snap in the snappings array on the SnapSpec.

final

hashCode → int

The hash code for this object.

read-only, override

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object o) → bool

The equality operator.

override