h.ilSrSSKJr SSKJrJrJrJr SSKJ r J r J r SSK J r SSKJr SSKJrJrJrJrJrJr \(a SSKJr SS KJr S rS rS \ - rS \ - rSr"SS\ 5r!"SS5r"\""5r#"SS5r$"SS\$5r%"SS\$5r&"SS\&5r'"SS\$5r(SSjr)g) 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@?cL^\rSrSrSr/SQrSU4SjjrS SjrS SjrSr U=r $) DimStyle/zBDimStyle 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/c j>[TU][R5 XS'UR U5 g)Nname)super__init__rdefault_valuesupdate)selfr7kwargs __class__s G/var/www/html/env/lib/python3.13/site-packages/ezdxf/addons/dimlines.pyr9DimStyle.__init__\s) 001V  Fc X$N)r<attrs r? __getattr__DimStyle.__getattr__bs zrAc X U'grCrD)r<rEvalues r? __setattr__DimStyle.__setattr__es T rArD)r7str)rErLreturnr)rErLrIrrMNone) __name__ __module__ __qualname____firstlineno____doc__r:r9rFrJ__static_attributes__ __classcell__r>s@r?rr/s$'NR rArcJ\rSrSrSrS SjrS SjrS Sjr\S Sj5r Sr g) DimStylesiz DimStyle container c 0Ul[S5UlURS[[ S5SSSSSS 9 URS [ S SSSSSS 9 URS [S SSSSSS 9 g)NDefault angle.deg°rDIMTICK_RADIUSTF)r r)r!rrr.r2z angle.gradgonz angle.radrad)_stylesrdefaultnew ANGLE_DEGrL ANGLE_GRAD ANGLE_RADr<s r?r9DimStyles.__init__os,.  *   t9!    !    !  rAcLURRXR5$)z Get DimStyle() object by name. )rcgetrd)r<r7s r?rl DimStyles.gets||ll33rAc :[U40UD6nX0RU'U$)z Create a new dimstyle )rrc)r<r7r=r*s r?re DimStyles.news$((" T rAc[RRSS.nSSS.nSSS.nURR S5nUR SSUS9 UR S S US9 URR S 5nUR SSUS9 UR S S US9 URR S5nUR SSUS9 UR/SQUS9 URR S5nUR/SQUS9 g)za Insert necessary definitions into drawing: ticks: DIMTICK_ARCH, DIMTICK_DOT, DIMTICK_ARROW BYBLOCKcolorr+r$r)r_r&)r_g࿩startend dxfattribs)皙ɿry)r1r1 DIMTICK_DOTrrg?)centerradiusrx DIMTICK_ARROW)r{r/rr/g)rxr^)r{r)g?r_rN) dimstylesrdr3blocksreadd_line add_circle add_solid)drawingdimcolorcolor4color7blocks r?setupDimStyles.setups&&&66 y1y1"">2 [khO \{vN""=1 Z[XN svF""?3 Z\hO ;O""#34  <  rA)rcrdNrMrN)r7rLrMr)rz 'Drawing') rOrPrQrRrSr9rlre staticmethodrrTrDrAr?rXrXis+ ! F4 ( ( rArXcJ\rSrSrSrS SjrS SjrS Sjr\S Sj5r Sr g) _DimensionBasez+ Abstract base class for dimension lines. cP[RU5UlX lX0lgrC)rrldimstyler+r!)r<rr+r!s r?r9_DimensionBase.__init__s! h/   rAcUS:Xa/URb UR$URR$US:Xa/URb UR$URR$URU$)zg Get dimension line properties by `property_name` with the possibility to override several properties. r+r!)r+rr!)r< property_names r?prop_DimensionBase.propsu G #!%!74:: PT]]=P=P P j (==,  ]]++  ==/ /rAcS[URS55-S-nX!-n[U;a&URS5 UR[5 URS5U-URS5-$)z Format the dimension text. z%.r!f0r'r))rLrDIMENSIONS_FLOATINGPOINTrstrip)r<dimvalue dimtextfmtdimtexts r?format_dimtext_DimensionBase.format_dimtextslC * 566< ' #w . NN3  NN3 4yy"W,tyy/BBBrAcgrCrDr<layouts r?render_DimensionBase.renders rA)rr+r!N)rrLr+rLr!int)rrLrMr)rfloatrMrL)r'GenericLayoutType') rOrPrQrRrSr9rrr rrTrDrAr?rrs+ ! 0 C  rArc$^\rSrSrSrSSU4SjjjrSSjrSSjrSSjrSSjr SSjr \ SS j5r \ SS j5r SS jr\SS j5rSS jr\S Sj5rSSjrSSjrSSjrS!SjrS"SjrSSjrSrU=r$)#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! c>[TU]XEU5 X0l[U5UlS/UR -Ul[U5UlSUl g)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) r8r9anglelistmeasure_points section_count text_overrider dimlineposr)r<posrrrr+r!r>s r?r9LinearDimension.__init__sM* (3 ">2 TD$6$66s) rAc X RU'g)zW Set and override the text of the dimension text for the given dimension line section. N)r)r<sectiontexts r?set_textLinearDimension.set_texts'+7#rAc~URVs/sHn[U5PM snUl[UR[ UR 5S9nURVs/sHnUR X5PM snUlURUR5Ul UR5 gs snfs snf)zP Calc setup values and determines the point order of the dimension line points. )rN) rr rrrr_get_point_on_dimlinedimline_points_indices_of_sorted_points point_order_build_vectors)r<point dimlinerays r?_setupLinearDimension._setup$s9=8K8KL8KutE{8KL$T__GDJJrAcBURURU55$)z=get the measure target point projection on the dimension line) intersectr)rdimrays r?r%LinearDimension._get_point_on_dimlinees  1 1% 899rAcUR5up#URS5nUS:a"X RU-- nX0RU--nURS5URS5S.nURUUUS9 g)zbuild dimension line entityr.rr-r+rrruN)rrrr)r<r start_point end_pointr.attribss r?rLinearDimension._draw_dimlinejs!%!9!9!; YY|, >%)=)= )JKK!%9%9J%FGIYY~.YYw'    rAcPURS5nURS5URS5S.n[URUR5HNupE[ XE5[ U[ 5:dM$XT- R5nXVU-- nURUUUS9 MP g)"build the extension lines entitiesr5r-r+rrruN) rziprrrmaxDIMENSIONS_MIN_DISTANCErr)r<rr5r dimline_point target_pointdirection_vectors r?r%LinearDimension._draw_extension_lines}s /2 YY~.YYw'  ,/   !4!4, 'M 4s68%1$@#K#K#M +-/OP '$& , rActURS5URS5URS5URURS5S.n[UR5HQnUR U5nUR U5nUR UUS9RU[RS9 MS g) z%build the dimension value text entityr%r#r+r*)r%rsr+rotationr*rrxalignN) rrranger_get_dimvalue_text_get_text_insert_pointadd_text set_placementr MIDDLE_CENTER)r<rrr dimvalue_text insert_points r?rLinearDimension._draw_textsii)YY{+YYw' YYw'  T//0G 33GTRU(aSOS-TS'TRTRU5TRS5TS9 g)z*build the insert-entity for the tick blockrr_rrinsertr7rxN)r add_blockrefrr)rrotaterrr<s r?add_tick-LinearDimension._draw_ticks..add_ticksJ"&**S"IGJ    ..u5YYv&"  rArrrTN)F)rrr boolrMrN)rrr)r<rr!rrs`` @r?rLinearDimension._draw_tickssii -ii -YYw'     99X  q$"2"2Q"67&8q$"2"23%4t//0&1rA) rrrrrrrrr)r_r[NN) rrrIterable[UVec]rrrrLr+ Optional[str]r! Optional[int])rrrrLrMrNr)rrrMr)rrrMtuple[Vec3, Vec3])rMr()rMrrrrMrN)rr%rMz list[int])rrrrrMr )rrrMrL)rrrMr )rOrPrQrRrSr9rrrrrpropertyrrrrrrrrrrr r rrTrUrVs@r?rrs!#"& '      8+ <  G ,,((!66 ? :: &,&-B ''rArc^\rSrSrSr\r\r\ r SSU4Sjjjr SSjr SSjr SSjrSSjrSSjrSS jrSS jrSS jrSS jrSS jrSrU=r$)AngularDimensioniz 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. c>[TU]XVU5 [U5Ul[U5Ul[U5Ul[U5Ulg)a 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 rr|rvrw) r<rr|rvrwrr+r!r>s r?r9AngularDimension.__init__s@. (3s)6l %[ 9rAc[URUR5Ul[URUR5UlURUR- R 5UlURUR- R 5Ul URRUl URRUl g)zsetup calculation valuesN) rr|r pos_radiusrvr}r start_vectorrw end_vectorr start_angle end_angleris r?rAngularDimension._setups"4;;@t{{DJJ7 !ZZ$++5@@B88dkk1<<>,,22..rAcUR5 URU5 URS5(aURU5 UR U5 UR U5 gr)r_draw_dimension_linerr_draw_dimension_textrrs r?rAngularDimension.rendersT  !!&) 99\ " "  & &v . !!&)  rAc URURUR[UR5[UR 5UR S5UR S5S.S9 g)z0draw the dimension line from start- to endangle.r+r-r+rs)r}r|r3r4rxN)add_arcr0r|r r3r4rrs r?r7%AngularDimension._draw_dimension_line sX??;; 0 01dnn-7+>2  rAc URUR4HSnURURU5UR U5UR S5UR S5S.S9 MU g)rr+r3r;ruN)r1r2r_get_extline_start_get_extline_endr)r<rvectors r?r&AngularDimension._draw_extension_linessf(($//:F OO--f5))&1!YYw/!YY'89  ;rAcBURXRS5--$Nr5)r|rr<rAs r?r?#AngularDimension._get_extline_start%s{{fyy'AABBrAc8URXR--$rCr|r0rEs r?r@!AngularDimension._get_extline_end({{f677rAcvURS5[URUR-S- [S- - 5URS5URS5URS5S.nUR UR 5US9RUR5[RS 9 g) Nr%rr+r*r#r%rr+r*rsrr) rr r3r4r r  _get_dimtextr r r r )r<rrs r?r8%AngularDimension._draw_dimension_text+sii)!!DNN2a7"s(BYYw'YYw'YY{+  ""$   -  ' ' )%33  rAcURUR-S- R5nURUR S5-UR S5S- -nUR X--$)Nrr0r%)r1r2rr0rr|)r< midvectorlengths r?r 'AngularDimension._get_text_insert_point=se''$//9S@KKM OOdii 4 4tyy7JS7P P {{i011rAcURS5URS5URS5S.nURS4URURS544Hsup4URX0R--nUR [ S- -n[Xd(a[ OS-5US'URUURS 5US 9 Mu g) Nrr+rFrrr_rrr) rr1r2r|r0rr r r)r<rrrAmirrorrrs r?rAngularDimension._draw_ticksDsii -ii -YYw'     & __dii1 2 NF ;;&??*BCL||b3h.H")(Fb*L"MGJ    #YYv&"   rAczURUR- URS5-nURU5$Nr )r4r3rr)r<rs r?rNAngularDimension._get_dimtextWs7$"2"22dii6HH""5))rA) r|rrwr4r2r0r}rvr3r1)r\NN)rrr|rrvrrwrrrLr+r&r!r'rr)rAr rMr rMr rMrL)rOrPrQrRrSrfDEGrgGRADrhRADr9rrr7rr?r@r8r rrNrTrUrVs@r?r,r,s C D C$#"&       :/!   C8 $2&**rAr,c^\rSrSrSrS S U4SjjjrS U4SjjrS SjrS SjrS Sjr Sr U=r $) ArcDimensioni_z 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. c 6>[T U]XX4XgU5 XPlg)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)r8r9 arc3points) r<rr|rvrwrcrr+r!r>s r?r9ArcDimension.__init__fs. e(8L$rAc>[TU]5 UR(a1[URUR UR 5UlggrC)r8rrccenter_of_3points_arcr|rvrw)r<r>s r?rArcDimension._setups8  ??/ TZZDK rAc\URXRURS5---$rD)r|r}rrEs r?r?ArcDimension._get_extline_starts+{{ kkDIIo$>> ?  rAc8URXR--$rCrHrEs r?r@ArcDimension._get_extline_endrJrAcURUR- UR-URS5-nUR U5$rX)r4r3r}rr)r< arc_lengths r?rNArcDimension._get_dimtextsI ^^d.. .kk ii  !  "":..rA)rcr|)Fr[NN)rrr|rrvrrwrrcr#rrLr+r&r!r'rrZr\) rOrPrQrRrSr9rr?r@rNrTrUrVs@r?rara_s!!#"&% %% %  %  %%% %%4 8//rArac^\rSrSrSrS S U4SjjjrSSjrSSjrSSjrSSjr SSjr SS jr SS jr S r U=r$)RadialDimensioniz Draw a radius dimension line from `target` in direction of `center` with length drawing units. RadiusDimension has a special tick!! c>[TU]XEU5 [U5Ul[U5Ul[ U5Ulg)a4 Args: center: center point of radius target: target point of radius length: length of radius arrow (drawing length) dimstyle: dimstyle name, 'Default' - style is the default value layer: dimension line layer, override the default value of dimstyle roundval: count of decimal places N)r8r9r r|targetrrR)r<r|rrrRrr+r!r>s r?r9RadialDimension.__init__s5& (36l 6l Fm rAcURUR- R5Ul[ URUR5UlgrC)rrr|r target_vectorrr}ris r?rRadialDimension._setups9 KK$++ % )+ t{{DKK8 rAcUR5 URU5 URU5 URU5 g)rN)rr7r8rrs r?rRadialDimension.renders5  !!&) !!&)  rAcURURURUR- --nUR UUR UR S5UR S5S.S9 g)Nr-r+rrru)r|rur}rRrrrr)r<rrs r?r7$RadialDimension._draw_dimension_linesekk   $++ "; <   >27+  rAc @URUR5URS5URRURS5URS5URS5S.S9R UR 5[RS9 g)Nr%r+r*r#rMrr) r rNrru angle_degr _get_insert_pointr MIDDLE_RIGHTrs r?r8$RadialDimension._draw_dimension_texts""$))H- ..887+7+;/    -  " " $,?,L,L  rAcrURURURURS5--- $)Nr0)rrrurRrris r?r}!RadialDimension._get_insert_points3{{   $++ +0F"F G  rAc\URURURS5-5$rX)rr}rris r?rNRadialDimension._get_dimtexts%""4;;71C#CDDrAc URURSURRS-UR S5UR S5UR S5S.S9 g)Nr^rr+)rrrr+r)rrrrur|rrs r?rRadialDimension._draw_tickss\;;! ..883>))L1))L17+   rA)r|rRr}rrru)rr[NN) r|rrrrrRrrrLr+r&r!r'rr)r[r\)rOrPrQrRrSr9rrr7r8r}rNrrTrUrVs@r?rprps!#"&$$$ $  $  $ $$09 !     E   rArpc[X5n[X5n[X5n[X5nURU5nURU5nURU5$)zw Calc center point of 3 point arc. ConstructionCircle is defined by 3 points on the circle: point1, point2 and point3. )rrrr) rrpoint3ray1ray2 midpoint1 midpoint2 center_ray1 center_ray2s r?rfrfsY 6 *D 6 *DV$IV$I//),K//),K   --rAN)rrrrrrrMr)*rS __future__rtypingrrrrmathrr r abcr ezdxf.enumsr ezdxf.mathr rrrrrezdxf.documentr ezdxf.eztypesrrrrfrgrhdictrrXrrrr,rarprfrDrAr?rs2#99%%+HH&/ BJ RZ  7t7t` ` F K ) ) XS'nS'lK*~K*\6/#6/rX nX v .rA