'j.idZddlmZddlmZmZmZmZddlm Z m Z m Z ddl m Z ddlmZddlmZmZmZmZmZmZer ddlmZdd lmZd Zd Zd e z Zd e z ZdZGdde Z!GddZ"e"Z#GddZ$Gdde$Z%Gdde$Z&Gdde&Z'Gdde$Z(d%d#Z)d$S)&aDimension lines as composite entities build up by DXF primitives. This add-on exist just for an easy transition from `dxfwrite` to `ezdxf`. Classes ------- - LinearDimension - AngularDimension - ArcDimension - RadiusDimension - DimStyle This code was written long before I had any understanding of the DIMENSION entity and therefore, the classes have completely different implementations and styling features than the dimensions based on the DIMENSION entity . .. warning:: Try to not use these classes beside porting `dxfwrite` code to `ezdxf` and even for that case the usage of the regular DIMENSION entity is to prefer because this module will not get much maintenance and may be removed in the future. ) annotations)Any TYPE_CHECKINGIterableOptional)radiansdegreespi)abstractmethod)TextEntityAlignment)Vec3Vec2distancelerpConstructionRayUVec)Drawing)GenericLayoutType皙?.f@gi@?c<eZdZdZgdZd fd Zdd Zdd ZxZS)DimStylezBDimStyle parameter struct, a dumb object just to store values ))tick DIMTICK_ARCH) tickfactorr)tick2xF)scalegY@)roundvalr) roundhalfF) textcolor)height?)prefix)suffixr')stylezOpenSansCondensed-Light)layer DIMENSIONS) dimlinecolorr#) dimlineext333333?) textabove皙?) dimextlineT)dimextlinecolor) dimextlinegapr.namestrc ttj||d<||dS)Nr5)super__init__rdefault_valuesupdate)selfr5kwargs __class__s O/DATA/AppData/hermes/venv/lib/python3.11/site-packages/ezdxf/addons/dimlines.pyr9zDimStyle.__init__\s? 0111V  Fattrreturnrc||SN)r<rAs r? __getattr__zDimStyle.__getattr__bs Dzr@valueNonec|||<dSrDrE)r<rArGs r? __setattr__zDimStyle.__setattr__esT r@)r5r6)rAr6rBr)rAr6rGrrBrH) __name__ __module__ __qualname____doc__r:r9rFrJ __classcell__r>s@r?rr/s'''NR r@rcBeZdZdZddZddZdd Zedd Zd S) DimStylesz DimStyle container rBrHc "i|_td|_|dtt dddddd |d t d ddddd |d td ddddd dS)NDefault angle.deg°rDIMTICK_RADIUSTF)rr(r rrr-r1z angle.gradgonz angle.radrad)_stylesrdefaultnew ANGLE_DEGr6 ANGLE_GRAD ANGLE_RADr<s r?r9zDimStyles.__init__os,.  **   t99!    !    !  r@r5r6rcB|j||jS)z0 Get DimStyle() object by name. )r\getr])r<r5s r?rdz DimStyles.gets|dl333r@c 4t|fi|}||j|<|S)z' Create a new dimstyle )rr\)r<r5r=r)s r?r^z DimStyles.news*((((" T r@drawing 'Drawing'cftjjdd}ddd}ddd}|jd}|dd||d d ||jd }|dd||d d ||jd}|dd||gd||jd}|gd|dS)zy Insert necessary definitions into drawing: ticks: DIMTICK_ARCH, DIMTICK_DOT, DIMTICK_ARROW BYBLOCKcolorr*r#r)rXr%)rXg࿩startend dxfattribs)皙ɿrq)r0r0 DIMTICK_DOTrrg?)centerradiusrp DIMTICK_ARROW)rsr.rr.g)rprW)rsrw)g?rXrxN) dimstylesr]r2blocksr^add_line add_circle add_solid)rfdimcolorcolor4color7blocks r?setupzDimStyles.setupsU&&6  y11y11"">22 [khOOO \{vNNN""=11 Z[XNNN svFFF""?33 Z\hOOO ;;;OOO""#344  < < <      r@NrBrH)r5r6rBr)rfrg) rKrLrMrNr9rdr^ staticmethodrrEr@r?rRrRis{ ! ! ! ! F4444 ( ( ( \( ( ( r@rRcBeZdZdZddZdd ZddZeddZdS)_DimensionBasez3 Abstract base class for dimension lines. dimstyler6r*r intc`t||_||_||_dSrD)ryrdrr*r )r<rr*r s r?r9z_DimensionBase.__init__s'! h//    r@ property_namerBrc|dkr|j|jn |jjS|dkr|j|jn |jjS|j|S)zw Get dimension line properties by `property_name` with the possibility to override several properties. r*Nr )r*rr )r<rs r?propz_DimensionBase.propsa G # #!%!74::T]=P P j ( (=, ]+  =/ /r@dimvaluefloatc(dt|dzdz}||z}t|vr/|d|t|d|z|dzS)z, Format the dimension text. z%.r f0r&r()r6rDIMENSIONS_FLOATINGPOINTrstrip)r<r dimtextfmtdimtexts r?format_dimtextz_DimensionBase.format_dimtextsC * 5 5666< x' #w . . NN3    NN3 4 4 4yy""W,tyy/B/BBBr@layout'GenericLayoutType'cdSrDrEr<rs r?renderz_DimensionBase.renders r@N)rr6r*r6r r)rr6rBr)rrrBr6)rr) rKrLrMrNr9rrr rrEr@r?rrs~ !!!! 0 0 0 0 C C C C   ^   r@rceZdZdZ d2d3fd Zd4dZd5dZd6dZd7dZd8dZ e d9dZ e d9dZ d:d"Z ed;d%Zd5d&Zedd0Zd:d1ZxZS)?LinearDimensionz Simple straight dimension line with two or more measure points, build with basic DXF entities. This is NOT a dxf dimension entity. And This is a 2D element, so all z-values will be ignored! rXrTNposrmeasure_pointsIterable[UVec]anglerrr6r* Optional[str]r Optional[int]ct|||||_t||_dg|jz|_t||_d|_ dS)a LinearDimension Constructor. Args: pos: location as (x, y) tuple of dimension line, line goes through this point measure_points: list of points as (x, y) tuples to dimension (two or more) angle: angle (in degree) of dimension line dimstyle: dimstyle name, 'Default' - style is the default value layer: dimension line layer, override the default value of dimstyle roundval: count of decimal places r'N) r8r9rlistr section_count text_overrider dimlineposr)r<rrrrr*r r>s r?r9zLinearDimension.__init__sb* 5(333 ">22 TD$66s)) r@sectionrtextrBrHc||j|<dS)zg Set and override the text of the dimension text for the given dimension line section. N)r)r<rrs r?set_textzLinearDimension.set_texts'+7###r@cdjD_tjtjfdjD_j_dS)z` Calc setup values and determines the point order of the dimension line points. c,g|]}t|SrE)r ).0points r? z*LinearDimension._setup..(sLLLutE{{LLLr@)rc<g|]}|SrE)_get_point_on_dimline)rr dimlinerayr<s r?rz*LinearDimension._setup..*s9     & &uj 9 9   r@N) rrrrrdimline_points_indices_of_sorted_points point_order_build_vectors)r<rs`@r?_setupzLinearDimension._setup$sML8KLLL$T_GDJ.[s KKK:35#,KKKr@cg|]\}}|SrErE)rrrs r?rz=LinearDimension._indices_of_sorted_points..]s555 s555r@) enumeratesort)rindexed_pointss r?rz)LinearDimension._indices_of_sorted_pointsXsFLK69J9JKKK55n5555r@c|\}}t|t|z |_|j|_dS)z9build unit vectors, parallel and normal to dimension lineN)rr normalizeparallel_vector orthogonal normal_vector)r<point1point2s r?rzLinearDimension._build_vectors_sY1133 $V tF|| ;FFHH!1<<>>r@rdimrayrr cR|||S)z=get the measure target point projection on the dimension line) intersectr)rrs r?rz%LinearDimension._get_point_on_dimlinees& 1 1% 8 8999r@c$|\}}|d}|dkr||j|zz }||j|zz}|d|dd}||||dS)zbuild dimension line entityr-rr,r*rjrmN)rrrr{)r<r start_point end_pointr-attribss r?rzLinearDimension._draw_dimlinejs!%!9!9!;!; YYY|,, >>%)= )JKK!T%9J%FGIYY~..YYw''         r@c|d}|d|dd}t|j|jD]c\}}t ||t |t kr7||z }|||zz }||||ddS)"build the extension lines entitiesr4r,r*rjrmN) rziprrrmaxDIMENSIONS_MIN_DISTANCErr{)r<rr4r dimline_point target_pointdirection_vectors r?rz%LinearDimension._draw_extension_lines}s /22 YY~..YYw''   ,/  !4, ,   'M< |44s688%1=$@#K#K#M#M +/?-/OP '$&   r@c|d|d|d|j|dd}t|jD]b}||}||}||||tj cdS) z%build the dimension value text entityr$r"r*r))r$rkr*rotationr)rrpalignN) rrranger_get_dimvalue_text_get_text_insert_pointadd_text set_placementr MIDDLE_CENTER)r<rrr dimvalue_text insert_points r?rzLinearDimension._draw_textsii))YY{++YYw'' YYw''   T/00  G 33G<.add_ticksg"&*0HS"IGJ    ..u55YYv&&"      r@rrrTN)F)rrrrrBrH)rrr)r<rr rrs`` @r?rzLinearDimension._draw_tickss/ii --ii --YYw''             99X   'q$"2Q"677 ' '&&&&q$"233 & &%%%% & &t/00 ' '&&&& ' 'r@)rXrTNN) rrrrrrrr6r*rr r)rrrr6rBrHr)rrrBr)rrrBr)rBr)rBrrrrBrH)rrrBr)rrrrrBr )rrrBr6)rrrBr )rKrLrMrNr9rrrrrpropertyrrrrrrrrrrrrrrOrPs@r?rrs!#"&8++++    <<<<     GGGG ,,,X,(((X(!!!!666\6 ???? :::\:    &,&----BBBB ''''''''r@rceZdZdZeZeZeZ d d!fd Z d"dZ d#dZ d#dZ d#dZd$dZd$dZd#dZd%dZd#dZd&dZxZS)'AngularDimensionz Draw an angle dimensioning line at dimline pos from start to end, dimension text is the angle build of the three points start-center-end. rUNrrrtrnrorr6r*rr rct|||t||_t||_t||_t||_dS)a2 AngularDimension constructor. Args: pos: location as (x, y) tuple of dimension line, line goes through this point center: center point as (x, y) tuple of angle start: line from center to start is the first side of the angle end: line from center to end is the second side of the angle dimstyle: dimstyle name, 'Default' - style is the default value layer: dimension line layer, override the default value of dimstyle roundval: count of decimal places N)r8r9r rrtrnro) r<rrtrnrorr*r r>s r?r9zAngularDimension.__init__sY. 5(333s))6ll %[[ 99r@rBrHc^t|j|j|_t|j|j|_|j|jz |_|j|jz |_ |jj |_ |j j |_ dS)zsetup calculation valuesN) rrtr pos_radiusrnrur start_vectorro end_vectorr start_angle end_anglerbs r?rzAngularDimension._setups"4;@@t{DJ77 !Z$+5@@BB8dk1<<>>,2.r@rrc||||dr||||||dSr)r_draw_dimension_linerr_draw_dimension_textrrs r?rzAngularDimension.renders{  !!&))) 99\ " " /  & &v . . . !!&)))      r@c ||j|jt|jt|j|d|dddS)z0draw the dimension line from start- to endangle.r*r,r*rk)rurtrrrpN)add_arcrrtr rrrrs r?rz%AngularDimension._draw_dimension_line st?; 011dn--7++>22  r@c |j|jfD]i}||||||d|ddjdS)rr*r2rrmN)rrr{_get_extline_start_get_extline_endr)r<rvectors r?rz&AngularDimension._draw_extension_liness($/:  F OO--f55))&11!YYw//!YY'899       r@r!r cB|j||dzzSNr4)rtrr<r!s r?rz#AngularDimension._get_extline_start%s {ftyy'A'AABBr@c&|j||jzzSrDrtrr$s r?r z!AngularDimension._get_extline_end({ft677r@c|dt|j|jzdz tdz z |d|d|dd}||||tj dS) Nr$rr*r)r"r$rr*r)rkrr) rr rrr r _get_dimtextrrr r)r<rrs r?rz%AngularDimension._draw_dimension_text+sii))!DN2a7"s(BYYw''YYw''YY{++   ""$$    -  ' ' ) )%3      r@c|j|jzdz }|j|dz|ddz z}|j||zzS)Nrr/r$)rrrrrrt)r< midvectorlengths r?rz'AngularDimension._get_text_insert_point=sg'$/9S@KKMM Odii 44 4tyy7J7JS7P P {i&011r@c|d|d|dd}|jdf|j|dffD]r\}}|j||jzz}|jt dz z}t||rt ndz|d<|||d | sdS) Nrr*rFrrrXrrr ) rrrrtrrr r r )r<rrr!mirrorrrs r?rzAngularDimension._draw_ticksDsii --ii --YYw''     & _dii11 2  NFF ;&4?*BCL|b3h.H")(F6Kbb*L"M"MGJ    #YYv&&"       r@cv|j|jz |dz}||SNr)rrrr)r<rs r?r+zAngularDimension._get_dimtextWs8$"22dii6H6HH""5)))r@)rUNN)rrrtrrnrrorrr6r*rr rrr r!r rBr rBr rBr6)rKrLrMrNr_DEGr`GRADraRADr9rrrrrr rrrr+rOrPs@r?rrs4 C D C$#"&:////!!!!         CCCC8888    $2222&********r@rcReZdZdZ ddfd Zdfd ZddZddZddZxZ S) ArcDimensionz Arc is defined by start- and endpoint on arc and the center point, or by three points lying on the arc if acr3points is True. Measured length goes from start- to endpoint. The dimension line goes through the dimlinepos. FrTNrrrtrnro arc3pointsrrr6r*rr rc dt|||||||||_dS)a Args: pos: location as (x, y) tuple of dimension line, line goes through this point center: center point of arc start: start point of arc end: end point of arc arc3points: if **True** arc is defined by three points on the arc (center, start, end) dimstyle: dimstyle name, 'Default' - style is the default value layer: dimension line layer, override the default value of dimstyle roundval: count of decimal places N)r8r9r;) r<rrtrnror;rr*r r>s r?r9zArcDimension.__init__fs4. feS(E8LLL$r@rBrHct|jr't|j|j|j|_dSdSrD)r8rr;center_of_3points_arcrtrnro)r<r>s r?rzArcDimension._setupsM  ? / TZDKKK  r@r!r cR|j||j|dzzzSr#)rtrurr$s r?rzArcDimension._get_extline_starts,{ dkDIIo$>$>> ?  r@c&|j||jzzSrDr&r$s r?r zArcDimension._get_extline_endr'r@c|j|jz |jz|dz}||Sr2)rrrurr)r< arc_lengths r?r+zArcDimension._get_dimtextsH ^d. .k ii   !  "":...r@)FrTNN)rrrtrrnrrorr;rrr6r*rr rrr3r5) rKrLrMrNr9rrr r+rOrPs@r?r:r:_s!!#"&%%%%%%%4    8888////////r@r:cfeZdZdZ ddfd ZddZd dZd dZd dZd!dZ d"dZ d dZ xZ S)#RadialDimensionz Draw a radius dimension line from `target` in direction of `center` with length drawing units. RadiusDimension has a special tick!! rrTNrtrtargetr.rrr6r*rr rct|||t||_t||_t ||_dS)at Args: center: center point of radius target: target point of radius length: length of radius arrow (drawing length) dimstyle: dimstyle name, 'Default' - style is the default value layer: dimension line layer, override the default value of dimstyle roundval: count of decimal places N)r8r9r rtrErr.)r<rtrEr.rr*r r>s r?r9zRadialDimension.__init__sL& 5(3336ll 6ll Fmm r@rBrHc|j|jz |_t |j|j|_dSrD)rErtr target_vectorrrurbs r?rzRadialDimension._setups: K$+ % )++ t{DK88 r@rrc|||||||dS)rN)rrrrrs r?rzRadialDimension.rendersQ  !!&))) !!&)))      r@c|j|j|j|jz zz}|||j|d|dddS)Nr,r*rjrm)rtrHrur.r{rEr)r<rrs r?rz$RadialDimension._draw_dimension_linesyk  $+ "; <   >227++      r@c r|||d|jj|d|d|dd|tjdS)Nr$r*r)r"r*rr) rr+rrH angle_degr_get_insert_pointr MIDDLE_RIGHTrs r?rz$RadialDimension._draw_dimension_texts""$$))H-- .87++7++;//    -  " " $ $,?,L      r@r c\|j|j|j|dzzz S)Nr/)rErHr.rrbs r?rMz!RadialDimension._get_insert_points/{  $+ +0F0F"F G  r@cb||j|dzSr2)rrurrbs r?r+zRadialDimension._get_dimtexts)""4;71C1C#CDDDr@c ||jd|jjdz|d|d|dddS)NrWrr*)rrrr*r )r rErHrLrrs r?rzRadialDimension._draw_tickssv;! .83>))L11))L117++   r@)rrTNN) rtrrErr.rrr6r*rr rrr r4r5) rKrLrMrNr9rrrrrMr+rrOrPs@r?rDrDs!#"&$$$$$$$09999 !!!!              EEEE         r@rDrrrpoint3rBrct||}t||}t||}t||}||}||}||S)z Calc center point of 3 point arc. ConstructionCircle is defined by 3 points on the circle: point1, point2 and point3. )rrrr) rrrSray1ray2 midpoint1 midpoint2 center_ray1 center_ray2s r?r>r>sv 66 * *D 66 * *DVV$$IVV$$I//),,K//),,K   - --r@N)rrrrrSrrBr)*rN __future__rtypingrrrrmathrr r abcr ezdxf.enumsr ezdxf.mathr rrrrrezdxf.documentr ezdxf.eztypesrrrr_r`radictrrRryrrrr:rDr>rEr@r?rds}2#"""""999999999999%%%%%%%%%%++++++HHHHHHHHHHHHHHHH0&&&&&&////// BJ RZ  77777t777t` ` ` ` ` ` ` ` F IKK ) ) ) ) ) ) ) ) XS'S'S'S'S'nS'S'S'lK*K*K*K*K*~K*K*K*\6/6/6/6/6/#6/6/6/rX X X X X nX X X v . . . . . .r@