Maths (Arithmetic): divideX

       Name: divideX                                                 [Show more]
       Type: Variable
   Category: Maths (Arithmetic)
    Summary: Division table for calculating scale factors using 1 / |x-delta|
  Deep dive: Trigonometry
    Context: See this variable in context in the source code
 References: This variable is used as follows:
             * GetObjPitchAngle uses divideX


.divideX

 FOR I%, 0, 127

  IF I% = 0
   B% = 255
  ELSE
   B% = INT(0.5 + 256 / (1 + I% / 128))
  ENDIF

  EQUB B%

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