PieData class - pie_data library

Constructors

PieData({bool visible = true, ChartRotation rotation = ChartRotation.d0, ChartFlip flip = ChartFlip.none, Offset origin = Offset.zero, IChartLayout? layout, bool? crop, required List<DataPoint> pies, ThicknessData thickness = const ThicknessData(size: 2.0), double pieOffset = 0.0, double padAngle = 0.0, ThicknessData? border, double? borderRadius, IDataPointStyle? pointStyle}): Pie in the standard mathematical (Cartesian) coordinate system.
PieData.clockwise({bool visible = true, Offset origin = Offset.zero, IChartLayout? layout, bool? crop, required List<DataPoint> pies, ThicknessData thickness = const ThicknessData(size: 2.0), double pieOffset = 0.0, double padAngle = 0.0, ThicknessData? border, double? borderRadius, IDataPointStyle? pointStyle}): Pie in the human-friendly "Clock" or "Gauge" orientation.

border → ThicknessData?: final
borderRadius → double?: final
bounds → Rect: no setter
crop → bool?: Whether to crop rendering to bounds (null uses chart default)
final
flip → ChartFlip: Flip: none, vertically, horizontally, or both
final
hashCode → int: The hash code for this object.
no setterinherited
layout → IChartLayout?: Optional layout override for this specific data series
final
maxX → double: Maximum X coordinate from data points
no setteroverride
maxY → double: Maximum Y coordinate from data points
no setteroverride
minX → double: Minimum X coordinate from data points
no setteroverride
minY → double: Minimum Y coordinate from data points
no setteroverride
origin → Offset: Origin offset for positioning
final
padAngle → double: final
pieOffset → double: final
pies → List<DataPoint>: Each point (x,y) defines arc, where radius = x, startAngle = y, endAngle = y + dy
final
pointStyle → IDataPointStyle?: final
renderer → IChartRenderer: Renderer for this chart type
no setteroverride
rotation → ChartRotation: Rotation (d90/d270 use swapped dimensions so chart fills bounds)
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
thickness → ThicknessData: final
visible → bool: Whether this chart is visible
final

copyWith({bool? visible, ChartRotation? rotation, ChartFlip? flip, Offset? origin, IChartLayout? layout, bool? crop, List<DataPoint>? pies, ThicknessData? thickness, double? pieOffset, double? padAngle, ThicknessData? border, double? borderRadius}) → PieData
lerpTo(ISparklinesData next, double t) → ISparklinesData: Interpolate between this and next using interpolation factor t (0.0 to 1.0)
override
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
shouldRepaint(ISparklinesData other) → bool: Check if this chart should repaint compared to other Returns true if any property that affects rendering has changed
override
toString() → String: A string representation of this object.
inherited