BezierDrawer class

Inheritance

Constructors

BezierDrawer({Key? key, required dynamic width, required dynamic height, bool interactiveMode = true, Color? color, dynamic startFraction = .6, dynamic endFraction = .3, Offset firstStopRelativeOffset = const Offset(.3, .6), Offset secondStopRelativeOffset = const Offset(.7, .4), Offset firstControlRelativeOffset = const Offset(.5, .8), Offset secondControlRelativeOffset = const Offset(.5, 1.1), Offset lastControlRelativeOffset = const Offset(.5, 1.5)})

Properties

color → Color?
final
endFraction → dynamic
The end point's vertical position as a fraction of the widget's height
final
firstControlRelativeOffset → Offset
The relative position of the first control point between the start and the first stop. Defaults to Offset(.5, .5).
final
firstStopRelativeOffset → Offset
Relative position of the first stop on the screen from top left
final
hashCode → int
The hash code for this object.
no setterinherited
height → dynamic
final
interactiveMode → bool
Enables controls for manipulating the bezier curve.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
lastControlRelativeOffset → Offset
The relative position of the last control point between the second stop and the end stop. Defaults to Offset(.5, .5).
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
secondControlRelativeOffset → Offset
The relative position of the second control point between the first and second stop. Defaults to Offset(.5, .5).
final
secondStopRelativeOffset → Offset
Relative position of the second stop on the screen from top left
final
startFraction → dynamic
The starting point's vertical position as a fraction of the widget's height
final
width → dynamic
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _BezierDrawerState
Creates the mutable state for this widget at a given location in the tree.
override
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}) → 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