IndicatorRenderer class

Renders indicator overlay series and sub-pane series with high performance paths.

Inheritance

• Object
• BaseRenderer
• IndicatorRenderer

Constructors

IndicatorRenderer(ChartTheme theme)

Properties

badgeBackgroundPaint ↔ Paint

late, final, inherited

bearBodyPaint ↔ Paint

late, final, inherited

bearVolumePaint ↔ Paint

late, final, inherited

bearWickPaint ↔ Paint

late, final, inherited

bullBodyPaint ↔ Paint

late, final, inherited

bullVolumePaint ↔ Paint

late, final, inherited

bullWickPaint ↔ Paint

late, final, inherited

crosshairPaint ↔ Paint

late, final, inherited

currentPriceLinePaint ↔ Paint

late, final, inherited

gridPaint ↔ Paint

late, final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

theme → ChartTheme

final, inherited

Methods

drawOverlay({required Canvas canvas, required Rect bounds, required List<IndicatorResult> indicators, required VisibleIndices visible, required PriceRange priceRange, required CoordinateConverter converter}) → void

Draws overlay indicators on the main chart pane.

drawSubPane({required Canvas canvas, required Rect bounds, required IndicatorResult indicator, required VisibleIndices visible, required CoordinateConverter converter, PriceRange? priceRange, double candleWidth = 8.0}) → void

Draws sub-pane indicators (e.g. RSI, MACD) inside the dedicated sub-pane bounds.

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