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Comments by arx

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Butterfly Chess. Large board chess with butterflies (not Ns), advancers (not Qs) & flying dragons added. (10x10, Cells: 100) [All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Thu, Jan 11, 2024 05:41 AM UTC in reply to Kevin Pacey from 01:21 AM:

I've never payed attention to the Sides field. It has nothing to do with piece images. Pieces not showing up in edit mode is due to the starting array including piece labels that aren't in the selected piece set.


Chess variant design principles[Subject Thread] [Add Response]
Daniel Zacharias wrote on Sun, Jan 21, 2024 10:56 PM UTC:

Are there any principles you use to evaluate or design chess variants? One I like is where each piece type should be able to threaten each other piece type without being threatened in return.


Daniel Zacharias wrote on Mon, Jan 22, 2024 12:17 AM UTC in reply to Kevin Pacey from Sun Jan 21 11:07 PM:

I consider non-paired pieces possible exceptions. It's not an absolute rule. Of course, there are good games that totally ignore this idea.


Daniel Zacharias wrote on Thu, Feb 1, 2024 02:22 AM UTC:

What would make this even better is being able to use the arrow keys to navigate the game history.


Daniel Zacharias wrote on Thu, Feb 1, 2024 05:21 AM UTC in reply to Fergus Duniho from 04:24 AM:

Yeah, I mean using the keyboard arrow keys.


Play-test applet for chess variants. Applet you can play your own variant against.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Sat, Feb 3, 2024 07:05 AM UTC in reply to Bob Greenwade from 06:20 AM:

I thought I'd seen FXFX work previously (for a Girafferider), but it isn't now.

FX5 (or whatever number you need) works


ChessV. Program for playing numerous Chess variants against your PC.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Sat, Feb 3, 2024 08:28 AM UTC in reply to François Houdebert from 07:55 AM:

You can run it with wine, or you can recompile it to fix that problem. It assumes the wrong path separator in some places.


Game Courier Developer's Guide. Learn how to design and program Chess variants for Game Courier.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Mon, Feb 5, 2024 05:09 AM UTC:

Is there a simple example of a game using a piece that can move more than once on a turn?


Daniel Zacharias wrote on Mon, Feb 5, 2024 07:52 AM UTC in reply to Aurelian Florea from 07:22 AM:

Chu shogi, elven chess, atlantean ballroom shatranj

Of those three only chu shogi has rules enforced and I'm not sure I can understand out how it works with such complicated rules.


Daniel Zacharias wrote on Mon, Feb 5, 2024 11:11 PM UTC in reply to H. G. Muller from 04:53 PM:

I suppose that 'moves more than once per turn' always means 'can move on after capturing'

Specifically, I need the same piece type moving one or more times in a turn, so XBetza isn't enough.


Featured Chess Variants. Chess Variants Featured in our Page Headers.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Mon, Feb 5, 2024 11:23 PM UTC:

I want to second Atomic Chess


Game Courier Developer's Guide. Learn how to design and program Chess variants for Game Courier.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Tue, Feb 6, 2024 02:16 AM UTC:

I'm also having trouble with custom sets. I have this

{
    "custom-alfaerie-png": {
        "dir":"/graphics.dir/alfaeriePNG/",
        "pieces": {
            "P": "wpawn.png", "p": "bpawn.png",
            "N": "wknight.png", "n": "bknight.png",
            "B": "wbishop.png", "b": "bbishop.png",
            "R": "wrook.png", "r": "brook.png",
            "Q": "wqueen.png", "q": "bqueen.png",
            "K": "wking.png", "k": "bking.png",
            "I": "wbird.png", "i": "bbird.png",
            "Z": "wzebra.png", "z": "bzebra.png",
            "Y": "wgryphon.png", "y": "bgryphon.png"
        }
    },
    "custom-greenwade": {
        "dir":"/graphics.dir/svg/Greenwade/",
        "pieces": {
            "P": "wpawn.svg", "p": "bpawn.svg",
            "N": "wknight.svg", "n": "bknight.svg",
            "B": "wbishop.svg", "b": "bbishop.svg",
            "R": "wrook.svg", "r": "brook.svg",
            "Q": "wqueen.svg", "q": "bqueen.svg",
            "K": "wking.svg", "k": "bking.svg",
            "I": "wosprey.svg", "i": "bosprey.svg",
            "Z": "wzebra.svg", "z": "bzebra.svg",
            "Y": "wgriffin.svg", "y": "bgriffin.svg"
        }
    }
}

but if I try to select Custom set of Bob Greenwade's pieces it just says The set does not exist.


Daniel Zacharias wrote on Tue, Feb 6, 2024 02:30 AM UTC in reply to Fergus Duniho from 02:20 AM:

"custom-greenwade-svg" results in the set not showing up at all in the set menu


Daniel Zacharias wrote on Tue, Feb 6, 2024 02:52 AM UTC in reply to Fergus Duniho from 02:49 AM:

Still doesn't show up with "custom-greenwade-svg" but if I use "custom-greenwade" I see "custom-greenwade" in the set menu but it doesn't work to select it


Daniel Zacharias wrote on Tue, Feb 6, 2024 03:22 AM UTC in reply to Fergus Duniho from 03:13 AM:

Thanks, that works


Herb garden chess. Variant on 7 by 12 board with additional combination pieces. (12x7, Cells: 84) [All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Wed, Feb 7, 2024 10:43 PM UTC:

The interactive diagram on this page has 8 ranks instead of 7 as described by the rules.


About Game Courier. Web-based system for playing many different variants by email or in real-time.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Thu, Feb 8, 2024 01:11 AM UTC:

In this game you can see that the new navigation system does not account for piece recoloring.


Game Courier Developer's Guide. Learn how to design and program Chess variants for Game Courier.[All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Thu, Feb 8, 2024 08:06 AM UTC:

I want a function that returns an array of all the spaces between two inputs. I've tried this

def getrange filter lambda (== direction #start #end direction #0 #end) (b3 c3 d3 e3 f3 g3 h3) =start =end;
set yy fn getrange b3 e3 ;
print #yy;

but the output is just an empty array. what am I doing wrong?


Daniel Zacharias wrote on Thu, Feb 8, 2024 07:40 PM UTC in reply to Fergus Duniho from 05:12 PM:

Probably!

I have a bigger problem now. I was working on this game but if I try to open it now I just get a blank page

https://www.chessvariants.com/play/pbm/play.php?game=Overboard&settings=overboard-1


Daniel Zacharias wrote on Fri, Feb 9, 2024 09:49 PM UTC:

If I change the starting position for a game, would it break existing logs for that game?


Atlantean Coffee House Shatranj. Grand Hexagonal Shatranj - the short-range project goes six-sided. (13x13, Cells: 127) [All Comments] [Add Comment or Rating]
Daniel Zacharias wrote on Fri, Feb 9, 2024 11:21 PM UTC:Excellent ★★★★★

This is a fun design. I've made a rules enfrcing preset in case anyone wants to try it.


Unnecessarily Complicated Chess. Members-Only Why do things the easy way, when doing them the hard way is so much more fun? (19x23, Cells: 423) [All Comments] [Add Comment or Rating]

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