DiagramSnapPolicy class abstract final

Pure snapping rules shared by every direct-manipulation gesture.

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

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

Static Methods

angle(double radians, double rotationSnap) → double

radians rounded to rotationSnap degree increments.

endpoint(DiagramPoint origin, DiagramPoint target, double rotationSnap) → DiagramPoint

Constrains a moving endpoint to rotationSnap degree increments, keeping its radius.

point(DiagramPoint point, GridOptions grid, {double? spacing}) → DiagramPoint

value(double value, GridOptions grid, {double? spacing}) → double