[EquisMetaStock Group] Need help with formula

["taotra" <taotrader@xxxxxxxxxxx>]

Hello, I've come across this formula for Renko charts adjusted by 
ATR.  However, my metastock coding skills are rudimentary, so I'm 
not sure how to solve this problem.  If I read the manual correctly 
the If statement is only binary in function, meaning for one If 
statement there is one true/false outcome.  In the code below, there 
are multiple computation within an If statement, folloed by and End 
statement.  How  could this be coded properly in metatock.  Your 
help would be greatly appreciated.

TIA,
Gernot

Inputs: K(1),
Smooth(10);

vars:Brick(0), DN(0), UP(0), BricksUp(0), BricksDn(0);
Value1 = ATR(Smooth);

If BarNumber = 1 Then Begin
  Up = H;
  Dn = L;
  Brick = K*(H - L);
End;
If BarNumber > 1 then begin
  If C > UP + Brick Then begin
    BricksUp = IF(Brick = 0, 0, Floor((C - Up)/Brick)*Brick);
    UP = Up + BricksUp;
    Brick = K*Value1;
    DN = Up - Brick;
    BricksDn = 0;
  End;
  If C < Dn - Brick Then begin
    BricksDn = IF(Brick = 0, 0, Floor((Dn - C)/Brick)*Brick);
    Dn = Dn - BricksDn;
    Brick = K*Value1;
    Up = Dn + Brick;
    BricksUp = 0;
  End;
End;

Plot1(UP, "Up");
Plot2(DN, "Dn");





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