/**
 * Circular shape for 2D collisions. This shape is useful for modeling balls or small characters and its collision detection with everything else is very fast.
 *
*/
declare class CircleShape2D extends Shape2D  {

  
/**
 * Circular shape for 2D collisions. This shape is useful for modeling balls or small characters and its collision detection with everything else is very fast.
 *
*/
  new(): CircleShape2D; 
  static "new"(): CircleShape2D 


/** The circle's radius. */
radius: float;



  connect<T extends SignalsOf<CircleShape2D>>(signal: T, method: SignalFunction<CircleShape2D[T]>): number;






}