An interface for computing the spacing between a widget and its portal.
See:
- Visualization for a visual demonstration of how the spacing works.
Constructors
- FPortalSpacing(double spacing, {bool diagonal})
-
Creates a FPortalSpacing that adds spacing between the anchors of the portal and widget when they do not overlap.
constfactory
- FPortalSpacing.spacing(double spacing, {bool diagonal})
-
Creates a FPortalSpacing that adds spacing between the anchors of the portal and widget when they do not overlap.
constfactory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
call(
Alignment child, Alignment portal) → Offset - Returns the spacing offset for the portal.
-
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
Constants
- zero → const FPortalSpacing
- A FPortalSpacing that does not apply any spacing.