Function MetaCircleFactory

MetaCircleFactory(
    color:
        | number
        | IndexedCollection
        | [number, number, number]
        | [number, number, number, number],
    k?: number,
): typeof MetaCircleBase
Creates a drawable class of smoothly merging circles with a shared color.
Parameters
- color:
      | number
      | IndexedCollection
      | [number, number, number]
      | [number, number, number, number]
  RGB or RGBA color, or an index into graphics/rendering/settings/runtime-settings!RuntimeSettings.colorPalette.
- k: number = 32
  Smooth union factor. Larger values produce sharper joins. Defaults to 32.
Returns typeof MetaCircleBase
A class with constructor new MetaCircle(center: vec2, radius: number). center is the position in world coordinates; radius is in world units. Pass the class's static descriptor to compile!compile, then pass instances to graphics/rendering/renderer/renderer!Renderer.addDrawable.
Example
```
import { MetaCircleFactory } from 'sdf-2d';

const MetaCircle = MetaCircleFactory([1, 0.5, 0], 32);
const circle = new MetaCircle([160, 120], 30);
```
- Defined in drawables/shapes/meta-circle-factory.ts:41