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⌂ ∞ ▽ Aviator on the BBC Micro

Dashboard: indicatorLineU

       Name: indicatorLineU                                          [Show more]
       Type: Variable
   Category: Dashboard
    Summary: Line buffer storage for the indicator line's |y-delta| (U)
  Deep dive: Line buffers

    Context: See this variable in context in the source code
 References: This variable is used as follows:
             * DrawIndicatorLine uses indicatorLineU




.indicatorLineU

                        \ Storage for the y-delta of the current line on
                        \ indicators 0-7, so we can erase it again (this value
                        \ matches the value of U passed to DrawVectorLine)

 EQUB 2                 \ Line y-delta for indicator 0 (compass)
 EQUB 2                 \ Line y-delta for indicator 1 (airspeed)
 EQUB 2                 \ Line y-delta for indicator 2 (altimeter small)
 EQUB 2                 \ Line y-delta for indicator 3 (altimeter large)
 EQUB 2                 \ Line y-delta for indicator 4 (vertical speed)
 EQUB 2                 \ Line y-delta for indicator 5 (turn)
 EQUB 2                 \ Line y-delta for indicator 6 (slip)
 EQUB 2                 \ Line y-delta for indicator 7 (artificial horizon)