BracketPainter<T> class
A high-performance CustomPainter that draws orthogonal victory-glow connecting lines between match cards of generic type T, dynamically morphing their coordinates in real time.
- Inheritance
-
- Object
- Listenable
- CustomPainter
- BracketPainter
Constructors
-
BracketPainter({required double cardWidth, required double cardHeight, required double horizontalGap, required double verticalGap, required double topOffset, required List<
List< branchRounds, required T? finalMatch, T? thirdPlaceMatch, required double pageOffset, required Color primaryColor, required Color secondaryColor, required Color accentColor, required Color defaultLineColor, required double connectorRadius, required double lineThickness, required double activeLineThickness, required double activeGlowWidth, required double activeGlowOpacity, required ConnectorStyle connectorStyle, required ConnectorLineType lineType, required double dashLength, required double dashGap, required double dashSpeedMultiplier, String? searchHighlightQuery, required double pulseValue, required double flowValue, required bool useLineGradients, bool hasWinner(T match)?, String getWinnerName(T match)?, String getPlayer1Name(T match)?, String getPlayer2Name(T match)?, MatchStatus getMatchStatus(T match)?, required Color disputeColor})T> >
Properties
- accentColor → Color
-
final
- activeGlowOpacity → double
-
final
- activeGlowWidth → double
-
final
- activeLineThickness → double
-
final
-
branchRounds
→ List<
List< T> > -
final
- cardHeight → double
-
final
- cardWidth → double
-
final
- connectorRadius → double
-
final
- connectorStyle → ConnectorStyle
-
final
- dashGap → double
-
final
- dashLength → double
-
final
- dashSpeedMultiplier → double
-
final
- defaultLineColor → Color
-
final
- disputeColor → Color
-
final
- finalMatch → T?
-
final
- flowValue → double
-
final
- getMatchStatus → MatchStatus Function(T match)?
-
final
- getPlayer1Name → String Function(T match)?
-
final
- getPlayer2Name → String Function(T match)?
-
final
- getWinnerName → String Function(T match)?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasWinner → bool Function(T match)?
-
final
- horizontalGap → double
-
final
- lineThickness → double
-
final
- lineType → ConnectorLineType
-
final
- pageOffset → double
-
final
- primaryColor → Color
-
final
- pulseValue → double
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- searchHighlightQuery → String?
-
final
- secondaryColor → Color
-
final
- semanticsBuilder → SemanticsBuilderCallback?
-
Returns a function that builds semantic information for the picture drawn
by this painter.
no setterinherited
- thirdPlaceMatch → T?
-
final
- topOffset → double
-
final
- useLineGradients → bool
-
final
- verticalGap → double
-
final
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be notified when it is time to repaint.
inherited
-
getActiveY(
int round, int index) → double -
hitTest(
Offset position) → bool? -
Called whenever a hit test is being performed on an object that is using
this custom paint delegate.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
paint(
Canvas canvas, Size size) → void -
Called whenever the object needs to paint. The given Canvas has its
coordinate space configured such that the origin is at the top left of the
box. The area of the box is the size of the
sizeargument.override -
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that the
object notifies when it is time to repaint.
inherited
-
shouldRebuildSemantics(
covariant CustomPainter oldDelegate) → bool -
Called whenever a new instance of the custom painter delegate class is
provided to the RenderCustomPaint object, or any time that a new
CustomPaint object is created with a new instance of the custom painter
delegate class (which amounts to the same thing, because the latter is
implemented in terms of the former).
inherited
-
shouldRepaint(
covariant BracketPainter< T> oldDelegate) → bool -
Called whenever a new instance of the custom painter delegate class is
provided to the RenderCustomPaint object, or any time that a new
CustomPaint object is created with a new instance of the custom painter
delegate class (which amounts to the same thing, because the latter is
implemented in terms of the former).
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited