static public IEnumerable <Collider2D> OverlapColliderAll(Collider2D collider, int layer_mask = IntBits.ALL_BITS) { ContactFilter2D filter = new ContactFilter2D(); filter.useTriggers = true; filter.useLayerMask = true; filter.layerMask = layer_mask; return(COLLIDER_POOL.UseEnumerateExpand( a => Physics2D.OverlapCollider(collider, filter, a) )); }
static public IEnumerable <Collider2D> OverlapBoxAll(Vector2 position, Vector2 size, float angle, int layer_mask = IntBits.ALL_BITS) { return(COLLIDER_POOL.UseEnumerateExpand( a => Physics2D.OverlapBoxNonAlloc(position, size, angle, a, layer_mask) )); }
static public IEnumerable <Collider2D> OverlapCircleAll(Vector2 position, float radius, int layer_mask = IntBits.ALL_BITS) { return(COLLIDER_POOL.UseEnumerateExpand( a => Physics2D.OverlapCircleNonAlloc(position, radius, a, layer_mask) )); }