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procjam
markgritter
puzzle
6y
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
6y
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
6y
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
$ 0.127
10
3
1
markgritter
procjam
6y
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
$ 0.481
27
2
1
amigoponc
Top Family
2d
Promoted
Concurso de TBT 🌞Un día de esos🌓: 𐌓𐌆𐌄ᚢ𐌔𐌀 Ⳙᚢ 𐌃𐌄𐌔𐌄𐌏.
Detrás de una foto se esconde un mágico recuerdo... O una pesadilla.
$ 0.500
61
6
6
markgritter
programming
6y
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
$ 0.203
11
1
1
markgritter
procjam
6y
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
$ 0.120
10
2
1
markgritter
procjam
6y
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"
$ 0.168
12
5
1
markgritter
programming
6y
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
$ 0.179
13
2
1
azamrai
Ecency
7d
Promoted
Visiting a wedding ceremony in a hall!
There is an increase in marriages with the onset of cold weather because it is very difficult to arrangement of marriage in summer, people prefer weddings at the beginning of winter because it is easy
$ 0.132
13
1
1
markgritter
procjam
6y
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
$ 0.202
18
markgritter
procjam
6y
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
$ 0.263
17
1
1
markgritter
programming
6y
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
$ 0.214
20
2
1
markgritter
procjam
6y
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
$ 0.121
33
3
1
ahmadmanga
LeoFinance
2d
Promoted
🎮 [Will Buy] Your Unwanted Steam Trading Cards for HIVE
I'll Pay 1 HIVE for 20~ Steam Cards! (Up to 2000 cards.) We could negotiate a better deal for you if you have valuable cards. Do you have random trading cards lying around in your inventory? Do you find
$ 6.011
158
markgritter
programming
6y
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
$ 0.128
17
2
1
markgritter
programming
6y
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
$ 5.409
204
2
1
markgritter
procjam
6y
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
$ 0.193
12
2
markgritter
procjam
6y
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
$ 0.195
14
3
chunkysoup
politics
3d
Promoted
Why Those Who Think Voting is Pointless Should Consider Voting for Harris and Walz 🗽
Why Those Who Think Voting is Pointless Should Consider Voting for Harris and Walz Amplifying Your Voice: Even if you believe voting is futile, participating in elections can amplify your voice and signal
$ 0.500
7
2
markgritter
procjam
6y
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
$ 3.682
115
2
markgritter
procjam
6y
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
$ 1.738
115
3
markgritter
procjam
6y
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
$ 0.130
7
1
markgritter
procjam
6y
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:
$ 0.124
7
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