EmptyDrawable class final

A no-op drawable with a fixed size.

Useful as a safe fallback when a terminal does not support any image protocol: the renderer won't emit unknown escape sequences.

Implemented types

• Drawable

Constructors

EmptyDrawable({int width = 0, int height = 0})

Creates a drawable that occupies width by height cells.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

height → int

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

width → int

final

Methods

bounds() → Rectangle

Returns the bounds of this empty drawable.

override

draw(Screen screen, Rectangle area) → void

Draws nothing.

override

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