setWorld method

@override void setWorld(World world)

Change the world

Implementation

@override
void setWorld(World world) {
  // Clear the old axis array
  axisList.clear();

  // Add all bodies from the new world
  for (int i = 0; i < world.bodies.length; i++) {
    axisList.add(world.bodies[i]);
  }

  // Remove old handlers, if any
  world.removeEventListener('addBody', _addBodyHandler);
  world.removeEventListener('removeBody', _removeBodyHandler);

  // Add handlers to update the list of bodies.
  world.addEventListener('addBody', _addBodyHandler);
  world.addEventListener('removeBody', _removeBodyHandler);

  this.world = world;
  dirty = true;
}