TetrisControlPad class

On-screen buttons for touch devices.

Move and soft-drop buttons auto-repeat while held: the first repeat comes after repeatDelay, then every repeatInterval (the "DAS" and "ARR" settings in competitive Tetris).

Column(children: [
  Expanded(child: TetrisBoard(game: game)),
  TetrisControlPad(game: game, theme: darkTetrisTheme),
])
Inheritance

Constructors

TetrisControlPad({Key? key, required TetrisGame game, TetrisTheme? theme, double buttonSize = 44, double spacing = 8, Duration repeatDelay = const Duration(milliseconds: 170), Duration repeatInterval = const Duration(milliseconds: 50), bool showPauseButton = true, bool hapticFeedback = false})
const

Properties

buttonSize → double
final
game → TetrisGame
final
hapticFeedback → bool
Play a light haptic tick on each button press.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
repeatDelay → Duration
final
repeatInterval → Duration
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showPauseButton → bool
final
spacing → double
final
theme → TetrisTheme?
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited