MapGestureStep class

One change a gesture makes to the camera: the ground under from moved under to, then zoomed by zoomBy levels and turned by turn degrees of bearing about around, and tilted by tilt degrees of pitch. around is to when not given, and the camera's centre on the screen when neither is.

Annotations

• @immutable

Constructors

MapGestureStep({Offset? from, Offset? to, Offset? around, double zoomBy = 0, double turn = 0, double tilt = 0})

const

Properties

anchor → Offset?

The anchor of the zoom and turn, or null for the camera's centre.

no setter

around → Offset?

final

from → Offset?

final

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

tilt → double

final

to → Offset?

final

turn → double

final

zoomBy → double

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

scaled(double k) → MapGestureStep

k of the way through this step, 0 none of it and 1 all of it.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited