add method

void add(
  1. T hitbox
)

Implementation

void add(T hitbox) {
  final node = _add(_rootNode, 0, mainBoxSize, hitbox, null);
  _oldPositionByItem[hitbox as ShapeHitbox] = Aabb2.copy(hitbox.aabb);
  _hitboxAtNode[hitbox as ShapeHitbox] = node;
}