ArchimedeanSpiralScatterDelegate constructor

ArchimedeanSpiralScatterDelegate({
  1. double? ratio,
  2. double a = 10.0,
  3. double b = 10.0,
  4. double step = 0.01,
  5. double rotation = 0.0,
})

Creates an archimedean spiral ScatterDelegate.

An archimedean spiral has this polar equation: r=a+bθ

Implementation

ArchimedeanSpiralScatterDelegate({
  double? ratio,
  this.a = 10.0,
  this.b = 10.0,
  double step = 0.01,
  double rotation = 0.0,
}) : super(
        ratio: ratio,
        step: step,
        rotation: rotation,
      );