Function closestSilhouettePointGroup

Returns the closest point on the visibility silhouette of a group of shapes

closestSilhouettePointGroup(shapes, p): Vec2
Parameters
- shapes: Shape[]
  A list of shapes
- p: Vec2
  A point
Returns Vec2
The closest point on the visibility silhouette of the group of shapes
- Defined in bloom/src/core/computation.ts:2231