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Annotation of researchv10no/cmd/movie/script.def, revision 1.1.1.1

1.1       root        1:                Definition of Script Language
                      2: 
                      3: OBJECTS
                      4: Text
                      5: %   text <options> <x> <y> <string>
                      6:        Quote rules for string:
                      7:            If no leading quote, string starts at first character not
                      8:                space or tab and goes for rest of line
                      9:            If leading quote, later leading white space is kept and
                     10:                trailing quote at end of line is stripped (if present);
                     11:                intermediate quotes are kept
                     12:        Some strings may be recognized by some processors:
                     13:            bullet, dot, circle, times
                     14:        Options -- [default] in brackets
                     15:            [center]  ljust  rjust  above  below
                     16:            small  [medium]  big  bigbig
                     17:        Option format (for text and geometry):
                     18:            list of option names (possibly null) terminated by first number
                     19: Geometry
                     20: %   line <options> <x1> <y1> <x2> <y2>
                     21:        Options
                     22:            [solid]  fat  fatfat  dotted  dashed
                     23:            [-]  ->  <-  <->
                     24: %   box <options> <xmin> <ymin> <xmax> <ymax>
                     25:        Options
                     26:            [nofill]  fill
                     27: %   circle <options> <x1> <y1> <radius>
                     28:        Radius measured in x dimension
                     29:        Options
                     30:            [nofill]  fill
                     31: 
                     32: HOUSEKEEPING
                     33: Erasing
                     34: %   (label:) <text or geometric command>
                     35:        At most one label per line
                     36: %   erase <label>
                     37:        Distinct name space for each view
                     38:        ``foo: command'' implicitly deletes previous foo
                     39:        Error if object never defined or already deleted
                     40: %   clear
                     41:        Erase all objects currently in current view
                     42: Time
                     43: %   click <optional name>
                     44: Independent views
                     45: %   view <name>
                     46:        If no view statements appear, there is a single implicit view def.view
                     47:        If geometry appears before any view statement, it goes in the
                     48:            first view mentioned, and a warning is generated
                     49: 
                     50: MISC
                     51: Comments follow #; blank lines ignored

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