[Computer-go] KGS, gogui and handicap stones

[Aja Huang]

A player might pass when putting the handicap stones. So here is the correct 
code:

In the function of GTP command "play":

    if (WhiteNeverPlayed == true)   // WhiteNeverPlayed is initialized to 
"true"
    {
        if (Color == BLACK)
        {
            if (Move != PASS)
                HandicapStone += 1.0f;  // HandicapStone  is initialized to 
0
        }
        else
            WhiteNeverPlayed = false;
    }

Then in the scoring function:

    if (HandicapStone >= 2)
        BlackScore -= (HandicapStone / 2);

Just call "play" in the GTP commands for handicap setting.

Aja

-----原始郵件----- 
From: Aja Huang
Sent: Saturday, January 21, 2012 12:54 PM
To: computer-go at dvandva.org
Subject: Re: [Computer-go] KGS, gogui and handicap stones

A simple solution would be to keep a variable HandicapStone.

In the function of GTP command "play":

If (WhiteNeverPlayed == true)   // WhiteNeverPlayed is initialized to "true"
{
    if (Color == BLACK &&
        Move != PASS)
        HandicapStone += 1.0f;  // HandicapStone  is initialized to 0
    else
        WhiteNeverPlayed = false;
}

Then in the scoring function:

    if (HandicapStone >= 2)
        BlackScore -= (HandicapStone / 2);

Aja

-----原始郵件----- 
From: David Fotland
Sent: Saturday, January 21, 2012 11:36 AM
To: computer-go at dvandva.org
Subject: Re: [Computer-go] KGS, gogui and handicap stones

I have code that detects several black moves in a  row at the start of the
game, and sets the proper handicap property for the engine.

David

> -----Original Message-----
> From: computer-go-bounces at dvandva.org [mailto:computer-go-
> bounces at dvandva.org] On Behalf Of ds
> Sent: Saturday, January 21, 2012 2:26 AM
> To: computer-go at dvandva.org
> Subject: [Computer-go] KGS, gogui and handicap stones
>
> Hi,
>
> sounds simple, but I could not figure out:
>
> If I load a game from kgs with gogui, my engine is not informed about
> the handicap stones. Therefore it counts wrong? Is there a workaround?
>
> Thanks
> Detlef
>
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> Computer-go mailing list
> Computer-go at dvandva.org
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