anchor.diff:  
   implementation
   uses
  -  Math, KM_CommonUtils;
  +  Math, SysUtils, KM_CommonUtils;
  +
   
   { TKMColor3f }
   constructor TKMColor3f.New(aR, aG, aB: Single);
  
positive.code: end;
  
  
  { TKMColor3b }
  constructor TKMColor3b.New(aR, aG, aB: Byte);
  begin
  
negative.code:     class function RandomWSeed(aSeed: Integer): TKMColor3f; static;
      constructor New(aR,aG,aB: Single);
      constructor NewB(aR,aG,aB: Byte);
      constructor NewC(aRGB: Cardinal);
      function ToString: string;
    end;
  
    TKMColor3b = record
  