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latest #procjam created topics | Ecency
markgritter
puzzle
2018-11-23 08:18
Prototyping a math puzzle with Soffit
Can you find a path in the following graph that sums to 100? When you follow a blue edge, you add the number, and when you follow a red edge, you must subtract the number. So, starting at 13 and following
$ 0.217
17
2
markgritter
procjam
2018-11-10 23:32
Implementing the example graph grammar from "Procedural Generation in Game Design"
Dr. Joris Dormans wrote a chapter in "Procedural Generation in Game Design" (Tanya X. Short and Tarn Adams, editors) about cyclic generation, and he included this short example of a graph grammar
$ 0.180
13
1
1
markgritter
procjam
2018-11-07 05:49
Visual representation of graph grammar
A lot of the existing packages for graph grammars seem to have GUIs for writing rules, and in some of them that seems to be your only option. Tonight I prototyped a way to export a graph grammar as a HTML
markgritter
procjam
2018-11-06 08:25
1-d cellular automaton in a graph grammar
This is the first example I tried that really pushed my engine hard. It would be better broken up into multiple grammars, I think. I wanted to run Rule 30, a 1-d cellular automata, as a graph grammar in
gonzalo.ggar
Alien Art Hive
2026-07-08 14:14
Promoted
...ella y yo...
Hola comunidad hoy les traigo está obra titula "ella y yo" , es un obra del año 2014, pintada con pintura acrílica sobre lienzo Aunque ahora me interesa más lo abstracto, por aquel tiempo me
markgritter
programming
2018-11-06 06:31
Controlling graph grammar expansion with a countdown
Let's create a graph grammar with Soffit that generates a fixed-sized binary tree. How do we tell a graph grammar when to stop working? One option is to only run it for a fixed number of iterations, but
markgritter
procjam
2018-11-04 05:45
A complicated Soffit example
Suppose we want to create a graph grammar that makes rectangular grids. A first cut at it would be something like "expand outwards from any edge that hasn't already been used", something like
markgritter
procjam
2018-11-03 07:36
First real Soffit examples
I've gotten Soffit to the point where it can now produce interesting graphs, like this one: full size The rule set that produces this graph is: { "version" : "0.1", "start"
markgritter
programming
2018-11-03 06:11
Graph rewrite examples, generated by Soffit
I started at doc/examples directory for the soffit project, and my first two examples are there. Unfortunately, only one of them looks any good. The way I finally convinced graphviz to lay things out the
angelmitu
Hive Gaming
2026-07-08 16:40
Promoted
Easy to watch but sweaty to play! 14 Minutes of Intense Battle 🔥
A game called Orange Family.Orange Family is such a beautiful name.Hey the name is beautiful, but it makes me sweat. The wind of nature is all around and the clouds in the sky are pouring down with drizzle.The
markgritter
procjam
2018-11-02 08:14
graphviz clusters suck
The #1 question about graphviz seems to be "why can't I get it to lay out my clusters in the way I want", judging from the number of StackOverflow questions I see. I wrote some code in Soffit
markgritter
procjam
2018-11-01 04:08
Soffit progress report #5
My library finally performed a graph rewrite today! Still a ways from a "launch" version, but the core of the engine works, at least in a simple case. Repository: As of this commit I have a unit
markgritter
programming
2018-10-31 07:30
Hooray for unit tests
Github repo: I completely replaced or-tools with python-constraint, a pure-Python constraint solver. What effect this will have on my ability to handle large graphs I don't know. I had written tests that
markgritter
procjam
2018-10-30 05:45
Soffit non-progress report #3
I finally figured out (I think) how to encode the "dangling condition" for graph rewriting into or-tools, but then it started crashing on me with some regularity. I created a pull request: to
skiptvads
Scrobble.life
2026-07-08 03:43
Promoted
[Movie] Passenger (2026) - Van Life Scary Movie Falls Flat - REVIEW
Source Sitting down to clear my watch list on a Tuesday night, I put on Passenger expecting a scary road trip nightmare but instead I got dropped straight back into the early two thousands and Im going
markgritter
programming
2018-10-29 04:18
Soffit progress report #2
Github repository: Previous entry: "My #Procjam Project: Soffit" I was supposed to go out and have fun this weekend; instead I both got sick and handled two customer escalations. But I made a
markgritter
programming
2018-10-27 06:15
My #procjam project: Soffit
As usual, my #procjam project is way too ambitious for what I can actually get done in a work week, particularly one where I'm out at headquarters in California. I'm trying to build a graph grammar engine
markgritter
procjam
2018-10-21 05:06
Thinkpiecebot's Thinkiest Pieces
Nora Reed has developed tons of popular Twitter bots. Their works include infinite_scream, breathebot_10, hydratebot, bad_passwords, botblique, NerdGarbageBot, DOTHINGSBOT, and many more. Today I'll higlight
markgritter
procjam
2018-10-21 04:28
Magic Realism Bot's most magical tweets
This week is ProcJam 2018: "Make something that makes something"! I've been doing this series of articles on Twitter bots (using the #procjam tag), and saved one of the biggest hitters for this
cliffblank
skull
2026-07-08 20:13
Promoted
Crystal Head: When a Bottle Becomes the Whole Point
There’s a certain kind of object that stops being a container and becomes a conversation piece, and Crystal Head Vodka is exactly that. Molded into the shape of a human skull, right down to the teeth and
markgritter
procjam
2018-10-14 07:52
LSystemBot's Most Popular Figures
@LSystemBot is a Twitter bot that generates random L-Systems and plots the result. (Somebody at #roguelikecel told me about this bot, but unfortunately I forget who!) An L-System is a grammar that specifies
markgritter
procjam
2018-10-03 07:12
pico8bot's greatest animations
@pico8bot is a Twitter bot that generates a random mathematical formula, then plots it using the Pico-8 graphics palette. The Pico-8 is a "fantasy" virtual video game console with a 128x128 pixel
markgritter
procjam
2018-10-01 00:26
Three Bots from Kate Compton
Today's review features three Twitter bots by Kate Compton (@galaxykate on Twitter), who is the author of Tracery, the framework that powers the three bots today and others I've talked about. Kate worked
markgritter
procjam
2018-09-30 05:17
Botaphor's Greatest Similies
@botaphor aka "my bot is like a summer's day" is a Twitter bot that makes comparisons. It's written by Mouse Reeve (@tripofmice on Twitter) and they have made the source code available on Github:
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