SheetSnapGrid class abstract interface

Implementers

• MultiSnapGrid
• SingleSnapGrid
• SteplessSnapGrid

Constructors

SheetSnapGrid({required List<SheetOffset> snaps, double minFlingSpeed})

const

factory

SheetSnapGrid.single({required SheetOffset snap})

const

factory

SheetSnapGrid.stepless({SheetOffset minOffset, SheetOffset maxOffset})

const

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getBoundaries(ViewportLayout layout) → (SheetOffset, SheetOffset)

Returns the minimum and maximum offsets.

getSnapOffset(ViewportLayout layout, double offset, double velocity) → SheetOffset

Returns an position to which a sheet should eventually settle based on the current layout, offset and velocity of the sheet.

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.

inherited