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Expanded description
Topic Description
Name 
addpoint
Synopsis 
/infobank/programs/plt/naved/addpoint.for
Description 
  Subroutine to add a polygon point group by "hand-digitizing" 
    for NAVED.
Author 
  Clint Steele
Usage 
  "a" = argument, "r" = referenced, "s" = set

  
  call addpoint          (with the following arguments)
         NumberEdit              [variable i*4 sr]
         StatusFlag                  [variable char*4 ar]
         FileStatus                  [variable char*11 r]
         WindowNumber                [variable i*4 ar]
         CoastEditCount               [variable i*4 sr]
         TekWest                     [variable i*4 ar]
         TekEast                     [variable i*4 ar]
         TekSouth                    [variable i*4 ar]
         TekNorth                    [variable i*4 ar]
         ModifiedData                [variable char*3 s]
Subroutines 
  dwindo              (external Tektronix)          

  twindo              (external Tektronix)          
  yesno               (external DRS shareable routine)
  specialmode         (internal)                    
  getkey              (external DRS shareable routine)
  changecase          (external DRS shareable routine)
  cursor              (internal)                    
  valid               (internal)                    
  search              (internal)                    
  point               (internal)                    
  pointa              (external Tektronix)          
  drawa               (external Tektronix)
Files_used 
  unit=*(read,write)
Reads 
 read (*, ' (a17) ', end = 99) 
*         CoastEditLine (CoastEditCount)
Calls 
 call dwindo (LongWestWindow (WindowNumber),
*             LongEastWindow (WindowNumber),
*             LatSouthWindow (WindowNumber),
*             LatNorthWindow (WindowNumber) )

 call twindo (TekWest, TekEast, TekSouth, TekNorth)
 call specialmode ('TEXT')
 call anyprompt
 call getkey (Key, KeyValue)
 call changecase ('CAPITAL', Key)
     call specialmode ('TEXT')
 call cursor (AsciiCode, 
*             NewLong (UpdateCount), 
*             NewLat  (UpdateCount) )

     call specialmode ('TEXT')
     call anykey
 call valid (StatusFlag,
*            AsciiCode,
*            NewLong (UpdateCount),
*            NewLat  (UpdateCount),
*            WindowNumber)

 call pointa (NewLong (UpdateCount) , 
*             NewLat  (UpdateCount) )
 call specialmode ('TEXT')

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URL: /infobank/programs/plt/naved/addpoint.doc.html
Maintainer: Clint Steele
Last modified: Fri Oct 11 03:10:34 PDT 2002  (wcs)