ShapePainterPolylineText class

Shape painter for rendering text along a polyline.

This painter is responsible for drawing text that follows the path of a line, such as a street name. It handles text styling, including fill and stroke (for halo effects), and calculates the correct position and rotation for the text along the line.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

paintBack ↔ UiPaint?

The paint used for the text stroke (halo). Null if the stroke is transparent.

late, final

paintFront ↔ UiPaint?

The paint used for the text fill. Null if the fill is transparent.

late, final

renderinstruction → RenderinstructionPolylineText

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

textPaint ↔ UiTextPaint

late, final

Methods

calculatePath(List<List<Mappoint>> coordinatesAbsolute, Mappoint reference, double dy) → UiPath

Calculates a UiPath from a list of absolute geo-coordinates.

inherited

dispose() → void

ShapePainterLineSymbol and ShapePainterSymbol holds SymbolImage instances which must be disposed after use.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

renderNode(RenderInfo<Renderinstruction> renderInfo, RenderContext renderContext, NodeProperties nodeProperties) → void

Renders text for a node.

renderWay(RenderInfo<Renderinstruction> renderInfo, RenderContext renderContext, WayProperties wayProperties) → void

Renders text along a way.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

create(RenderinstructionPolylineText renderinstruction) → Future<ShapePainterPolylineText>

Creates a new polyline text shape painter with asynchronous initialization.