Card Game Client

The client is now usable. Here we can see a game of Texas hold-em. The cards can be moved around, and the movement is reflected to the other clients. I also have added the code to pop up more information on more complicated card sets.

Stuff I've read lately

"Manifold: Space" (Stephen Baxter) - This is a continuation of the Manifold: Time "manifold universe". It is basically an alternate history (near future), where now there are many alien intelligences (thanks to our hero's efforts in the first book). Baxter attempts to deal with the Fermi paradox by claiming galactic catastrophes. I'm not familiar with the physics involved, but it wasn't real satisfying. I liked the first book better, but this one had some touching points, and some interesting tech.

Card Game Client

I've gotten the hello protocol working. Here you can see a jumble as three clients connect to each other on my machine.




The network topology is arbitrary. That is, any client can act as a server for new players to join. In my example, the client on the left started serving. Then the client on the right connected. The first stopped serving, then the second started. The third client connected to the second. You can see the third client sees welcome from both when it connects. The original two only see the new player when added.

I need to add the in-game messages. And I should probably handle clients quitting gracefully...

Card Game Client

I haven't forgotten NewStars! I'll have another update soon...

But I have also thrown together a card game client (modeled after Apprentice). My client allows any card set, and will support any number of connected players (eventually). I have shuffling, drawing, and playing cards (including moving cards around) done.

Here is an odd nine card hand (and I forgot to shuffle until after drawing about six cards):



The main thing I need to add is the network messages for starting the game, and reflecting playing and re-arranging cards (I have the network connectivity [listen and call], as well as the code to reflect messages to everyone).

Stuff I've read lately

"Manifold: Time" (Stephen Baxter) - I was very curious where Baxter was going with this book. He starts with solid premises: the promise of off earth expansion and the inevitability of entropy (heat death of the universe). This theme peaks about halfway through (~page 206), as the main characters watch a video stream from the end of time.

Turns out, Baxter is bootstrapping himself an alternate history series (not that there is anything wrong with that). I have started the second book (Manifold: Space). We'll see how it goes...