Hawk Dove Game

What

Hawk Dove Game

Hawks and Doves Game is a model of conflict in game theory. Some links for an in depth explanation about how the game works:

• https://en.wikipedia.org/wiki/Chicken_(game)
• https://en.wikipedia.org/wiki/Evolutionary_game_theory
• https://en.wikipedia.org/wiki/Resource_holding_potential
• https://en.wikipedia.org/wiki/Genetic_algorithm
• https://college.holycross.edu/faculty/kprestwi/behavior/ESS/HvD_intro.html
• https://youtu.be/YNMkADpvO4w

It is used in this program to act as a strategy decision system for a genetic algorithm.

Acute Stress Response

Originally called the "fight or flight response", it is a behavioral theory describing how animals respond to stressful stimuli. It is used in this program to influence the decision of how each simulated individual will choose a strategy in the Hawk Dove Game. There are several novel theories other than the original one and they are implemented as selectable fx(params).

• https://en.wikipedia.org/wiki/Fight-or-flight_response

Why

This is a Javascript implementation for use in generative NFTs. This version is developed to work with fx(params).

To test the game with fx(lens) use npx @fxhash/cli dev. To build the project in the dist/ folder for use in a web server or in the blockhain, use npx @fxhash/cli build.

If you don't know what "npm" is, go to https://nodejs.org/en

How

Powered by fxhash boilerplate, phaser.js, chart.js and math.js

Generated tokens available on fx(hash)

npx node-sloc src Reading file(s)...

    +---------------------------------------------------+
    | SLOC                          | 3579              |
    |-------------------------------|--------------------
    | Lines of comments             | 1710              |
    |-------------------------------|--------------------
    | Blank lines                   | 200               |
    |-------------------------------|--------------------
    | Files counted                 | 45                |
    |-------------------------------|--------------------
    | Total LOC                     | 5289              |
    +---------------------------------------------------+

Release log

Pre-alpha

Release tag:

0.16.0

• Working simulation of hawk-dove game;
• fx(params) and fx(features);
• Selection of themes for the sprites, mostly from openiconlibrary. Selectable by fx(params);
• Option to simulate endlessly or reach a game over screen when the population of either Dove or Hawks is extermined;
• Generation concept: when subjects reproduce, the children will be of next generation;
• Age concept: Each iteration increment all subjects's age;
• Graphs showing the population history, current population, generations, age;
• Options to customize graphs colors and labels via fx(params);
• Selection of algorithms to further customize the behaviour and outcome of the simulation via fx(params);
• Added rulesets from Primer youtube channel;
• Implemented strategies, subjects now can choose what to do;
• Conditional fx(params) influence the availability of others;

Release tag:

0.19.6

• Implemented PTSD responses (the fight-flight response theory)
• Reverted conditional fx(params), that just can't work (lol, it's working now: https://www.fxhash.xyz/article/draw-that-seed!)

Release tag:

0.20.2

• Converted code to new boilerplate
• Added support to Ethereum hashes

ASSETS LICENSE

From css.gg, MIT:

• block.svg
• boy.svg
• girl.svg
• heart.svg
• swiss.svg
• yinyang.svg

From openiconlibrary, Public Domain:

• animals-ant.png
• animals-bear.png
• animals-beaver.png
• animals-black_widow.png
• animals-blowfish.png
• animals-butterfly.png
• animals-crow.png
• animals-doves_of_peace.png
• animals-eagle.png
• animals-elephant.png
• animals-goat.png
• animals-hornet.png
• animals-hummingbird.png
• animals-octopus.png
• animals-owl.png
• animals-penguin.png
• animals-whale.png
• applications-other-3.svg
• emblem-favorite-2.svg
• face-angel-2.svg
• face-devilish-2.svg
• food-blackberry.png
• food-grapes.png
• food-kiwi.png
• food-worm_in_apple.png
• gimp-3.svg
• licenses-cc-nd-no_derivatives.svg
• licenses-kopimi.png
• linux_distribution-debian.png
• lyx.svg
• plant-acorn.png
• plant-flower-apple_blossom.png
• plant-leaf.png
• text-x-generic.svg
• text-x-python.svg
• windows.png

LICENSE

Copyright 2023-2024 Iuri Guilherme https://iuri.neocities.org/

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License along with this program. If not, see https://www.gnu.org/licenses/.