hddlmZddlmZmZmZddlZddlmZddlm Z erddl m Z ejjZGddZd dd  dd Zd dd  dd Zd dd  dd Zy)) annotations) TYPE_CHECKINGIterableOptionalN) disassemble) BoundingBox) DXFEntitycReZdZdZd d dZed dZdZd dZddZ ddZ ddZ y )CachezyCaching object for :class:`ezdxf.math.BoundingBox` objects. Args: uuid: use UUIDs for virtual entities c^t|_t||_d|_d|_y)Nr)dict_boxesbool _use_uuidhitsmisses)selfuuids *lib/python3.12/site-packages/ezdxf/bbox.py__init__zCache.__init__s$.2f d  c,t|jSN)rrrs rhas_datazCache.has_datasDKK  rchdt|jd|jd|jdS)NzCache(n=z, hits=z , misses=))lenrrrrs r__str__z Cache.__str__"s;s4;;'()II;kk]! % rc|J|j|}||xjdz c_y|jj|}||xjdz c_|S|xjdz c_|S)N)_get_keyrrgetr)rentitykeyboxs rr#z Cache.get)sr!!!mmF# ; KK1 Kkkooc" ; KK1 K  IINI rcR|J|j|}|y||j|<yr)r"r)rr$r&r%s rstorez Cache.store6s2!!!mmF# ;  Crcj|D]} |j|j|=!y#t$rY.wxYw)a+Invalidate cache entries for the given DXF `entities`. If entities are changed by the user, it is possible to invalidate individual entities. Use with care - discarding the whole cache is the safer workflow. Ignores entities which are not stored in cache. N)rr"KeyError)rentitiesr$s r invalidatezCache.invalidate=s<F KK f 56  s & 22c|jdk(ry|jj}||dk(r#|jrt |j SdS|S)NHATCH0)dxftypedxfhandlerstrr)rr$r%s rr"zCache._get_keyMsO >> w & jj ;#*'+~~3v{{# ?4 ?JrN)F)returnNone)r4r)r$r r4zOptional[BoundingBox])r$r r&rr4r5)r+Iterable[DXFEntity]r4r5)r$r r4z Optional[str]) __name__ __module__ __qualname____doc__rpropertyrrr#r(r,r"rrr r s9 !!   rr Ffastcachec#rKtj|}tj|}|D]}|jr|j}|D|j |}|C|j |}|jr%|j||n|j |}|js|yw)uYields all bounding boxes for the given `entities` **or** all bounding boxes for their sub entities. If an entity (INSERT) has sub entities, only the bounding boxes of these sub entities will be yielded, **not** the bounding box of the entity (INSERT) itself. If argument `fast` is ``True`` the calculation of Bézier curves is based on their control points, this may return a slightly larger bounding box. N)r>) rrecursive_decompose to_primitivesis_emptyr$r#bboxrr()r+r>r? flat_entities primitives primitiver$r&s rmulti_recursiverH\s 33H=M**=9J    !!  ))F#C{nn$n/<<KK,..d.+C <<I s B-B70B7cbt}t|||D]}|j||S)uReturns a single bounding box for all given `entities`. If argument `fast` is ``True`` the calculation of Bézier curves is based on their control points, this may return a slightly larger bounding box. r=)r multi_flatextend)r+r>r?_extendsr&s rextentsrMs/}H(U;< Orc#Kdfd }|D]G}d}rj|}|||g}rj|||jsD|Iyw)uYields a bounding box for each of the given `entities`. If argument `fast` is ``True`` the calculation of Bézier curves is based on their control points, this may return a slightly larger bounding box. cdt}t|D]}|j||S)Nr=)rrHrK) entities_rL_boxr?r>s rextends_zmulti_flat..extends_s/=#IDFD OOD !GrN)rPr6r4r)r#r(r)r+r>r?rRr$r&s `` rrJrJs\  ))F#C ;F8$C FC( <<Is A AA)r+r6r?Optional[Cache]r4zIterable[BoundingBox])r+r6r?rSr4r) __future__rtypingrrrezdxfr ezdxf.mathrezdxf.entitiesr Primitivemax_flattening_distanceMAX_FLATTENING_DISTANCEr rHrMrJr<rrr\s#44 "(%//GGII^ ! !     L ! !    * ! !    r