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  ###  This file contains information to import Draft-data to EUKLID           ###
  ###  Design                                                                  ###                                                                      ###
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   Please notify that the import of Draft-data is only possible in EUKLID Design
   on UNIX platforms, this functionality is not available on Windows NT
   
   Please regard the following informations:

   End symbols:

   End symbols of a line are created as effect objects of an UDA (draft_arrow)
   grouped together as an UDO (draft_container).
   The line is a parameter of the UDA. No other relation exists to the line and
   its end symbols. The line is not a victim of the UDA, in contast to the
   description in the user manual.

   Element names:

   Names generated while the debugging option for name generation is turned on
   have priority against the original Draft names. In the AQL program all action
   results are assigned to variables. The generated names are the same as the
   names of the variables.
   The names are built like e####_#, e.g. "e1234_5".

   Plane, hatching:

   The planes are not connected to the original boundary elements. Hatchings are
   converted to an UDO (draft_container) containing all the original hatch lines.

   Arcs:

   Arcs are created as 'circle_cutonpoints' manipulating a 'circle_centerradius'.

   Form and position tolerances:

   The lines and texts which compose a form or position tolerance can be grouped
   together as an UDO (draft_container) or a group. This can be controlled via
   the option 'DRAFT_TOLC' in the configuration file or the option 'tolContainer'
   in the mapping file.

   Variant engineering:

   The attributes created by the variant engineering system in Draft can be
   suppressed. This is controlled via the option 'DRAFT_VARK' in the configu-
   ration file or the option 'variokeep' in the mapping file.

   Mapping tables:

   The section 'linetable' has been extended with a supplementary value in
   each line: the software line type. It will be converted to a parameter of
   'draft_arrow' as follows: (values from 0 to 16, 0 = normal line).
             { "none_arrow"},
             { "arrow_none"},
             { "none_slash"},
             { "slash_none"},
             { "none_circle"},
             { "circle_none"},
             { "none_triangle"},
             { "none"},
             { "circle_arrow"},
             { "arrow_circle"},
             { "circle_slash"},
             { "slash_circle"},
             { "arrow_arrow"},
             { "slash_slash"},
             { "circle_circle"},
             { "none"}

   The plane conversion is controlled via the section 'areatable'. Each line has
   the following parameters:
        index color pattern border
   Pattern can not be converted yet, due to restrictions in EUKLID Design. The 
   border flag determines if boundary elements are to be deleted (0) or kept (1).

   Configuration file:

   A template of a configuration file you will find in #/draft/draft_in.iga.
   This file can be adapted via the configuration editor.

   DRAFT_PFAD <d>             ! Directory of Draft files
      This is the directory where the Draft Ascii-Get/Save files are read from
   DRAFT_TEMP <d>             ! Directory for temporary files
      Not used yet
   DRAFT_ZUOR <f> "#/draft/draft2objectd.conf"  ! Mapping file
   DRAFT_PROT <d>             ! Directory for protocol files
      Each conversion will generate two protocol files in this
      directory:
      1.  A protocol of the conversion program creating the AQL program
          The name of this file is the name of the Draft file stripped of
          its '.asc' extension and supplemented with '.prot'
      2.  A protocol of the runtime messages of the generated AQL file
          The name of this file is the name of the Draft file
          supplemented with '.log'
   DRAFT_AQLP <d>             ! Directory for generated AQL programs
      The generated AQL files are created in this directory and remain
      after the conversion.
   DRAFT_LANG english deutsch ! Language for conversion messages
   DRAFT_NAME false true      ! Create names
   DRAFT_MESS norm meld warn err no ! Message level
   DRAFT_PREP <f>             ! AQL program for pre-handling
      If this AQL program exists it will be run before the conversion
   DRAFT_PSTP <f>             ! AQL program for post-handling
      If this AQL program exists it will be run after the conversion
   DRAFT_MASS false true      ! Create EUKLID Design dimensions
      Corresponds to the option 'dimEnable' of the mapping file
      If this is 'false', no EUKLID Design dimensions will be created
   DRAFT_TOLC true false      ! Create tolerances as Draft container UDO
      Corresponds to the option 'tolContainer' of the mapping file
   DRAFT_VARK true false      ! Suppress Attribute of the variant system
      Corresponds to the option 'variokeep' of the mapping file
   DRAFT_DBGA false true      ! Create special attributes as a debugging aid
      Corresponds to the option 'debugAttributes' of the mapping file
   DRAFT_DBGN false true      ! Create special names as a debugging aid
      Corresponds to the option 'debugNames' of the mapping file
   DRAFT_DBGC false true      ! Keep original dimensions as a debugging aid
      Dimensions are first created as an UDO containing the lines and texts
      of the original Draft dimensions. Then, an attempt is made to create
      EUKLID Design dimensioning. If this succeeds, the UDO will be deleted 
      and only the dimensions will be kept. If this options is set to true,
      both representations will be kept.
   DRAFT_COMM false true      ! Create a commented version of the source file
      A commented copy of the source file is made. Setting this option true is
      only useful if you have knowledge about the internal Draft data structure.
