josh/lifeEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

merged species tracking

Browse Source
This commit is contained in:
Max Robinson
2021-08-30 19:01:50 -05:00
parent 907b4c7809 04dcbdc33b
commit 4ff226d998
25 changed files with 838 additions and 190 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
dist/css/style.css vendored
View File

@@ -9,7 +9,7 @@ body{
* { * {
margin: 0; margin: 0;
padding: 0; padding: 0;
font-family: Arial, Helvetica, sans-serif; font-family: Arial, Helvetica, sans-serif;
} }
#env { #env {
@@ -39,12 +39,12 @@ body{
background-color: #3a4b68; background-color: #3a4b68;
display: grid; display: grid;
grid-template-columns: repeat(3, 1fr); grid-template-columns: repeat(3, 1fr);
opacity: 0.8; /* opacity: 0.8; */
} }
.control-panel:hover { /* .control-panel:hover {
opacity: 1; opacity: 1;
} } */
.control-set { .control-set {
margin: 5px; margin: 5px;
@@ -226,6 +226,12 @@ button:hover{
margin: 5px; margin: 5px;
} }
#chartContainer {
height: 200px;
width: 100%;
}
.hot-controls { .hot-controls {
position: fixed; position: fixed;
bottom: 10px; bottom: 10px;
@@ -233,6 +239,16 @@ button:hover{
display: none; display: none;
} }
#headless-notification {
display: none;
position: fixed;
color: white;
font-size: 200px;
left: 0;
top: 0;
padding-left: 10px;
}
#minimize { #minimize {
margin: 10px; margin: 10px;
float: right; float: right;

36
dist/index.html vendored
View File

@@ -7,6 +7,7 @@
<link rel="stylesheet" href="./css/style.css"> <link rel="stylesheet" href="./css/style.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script type="text/javascript" src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
</head> </head>
<body> <body>
@@ -28,6 +29,7 @@
<h2>Simulation Speed</h2> <h2>Simulation Speed</h2>
<input id="slider" type="range" min="1" max="300" value="60"> <input id="slider" type="range" min="1" max="300" value="60">
<button class='pause-button'><i class="fa fa-pause"></i></button> <button class='pause-button'><i class="fa fa-pause"></i></button>
<button class="headless" title="Toggle rendering"><i class="fa fa-eye-slash"></i></button>
<p id='fps'>Target FPS: 60</p> <p id='fps'>Target FPS: 60</p>
<p id='fps-actual'></p> <p id='fps-actual'></p>
<button id='reset-env'>Reset Environment</button> <button id='reset-env'>Reset Environment</button>
@@ -50,10 +52,6 @@
</div> </div>
<br> <br>
<button id='resize'>Resize and Reset</button> <button id='resize'>Resize and Reset</button>
<div class='icon-links'>
<a href="https://www.youtube.com/channel/UCwBhBDsqiQflTMLy2epbQVw"><i class="fa fa-youtube"></i></a>
<a href="https://twitter.com/max_romana"><i class="fa fa-twitter"></i></a>
</div>
</div> </div>
<div id='tab-container' class='control-set'> <div id='tab-container' class='control-set'>
@@ -91,6 +89,10 @@
<a href="https://github.com/MaxRobinsonTheGreat/EvolutionSimulator/blob/master/V2README.md">readme</a>. <a href="https://github.com/MaxRobinsonTheGreat/EvolutionSimulator/blob/master/V2README.md">readme</a>.
</p> </p>
</div> </div>
<div class='icon-links'>
<a href="https://www.youtube.com/channel/UCwBhBDsqiQflTMLy2epbQVw"><i class="fa fa-youtube"></i></a>
<a href="https://twitter.com/max_romana"><i class="fa fa-twitter"></i></a>
</div>
</div> </div>
<div id='editor' class='tab'> <div id='editor' class='tab'>
@@ -220,13 +222,24 @@
</div> </div>
<div id='stats' class='tab'> <div id='stats' class='tab'>
<div class='left-half'> <div class='left-half'>
<h2>Stats</h2> <h2>Statistics</h2>
<p id='org-count'>Organism count: </p> <p id='org-count'>Total Population: </p>
<p id='org-record'>Highest count: </p> <p id='species-count'>Number of Species: </p>
<p id='largest-org'>Largest Organism Ever: </p>
<p id='avg-mut'>Average Mutation Rate: </p> <p id='avg-mut'>Average Mutation Rate: </p>
<p id='largest-org'>Largest Organism: </p> <label for="chart-option">Chart: </label>
<select name="chart-option" id="chart-option">
<option value="population">Population</option>
<option value="species">Species</option>
<option value="mut-rate">Organism Structure</option>
<option value="mut-rate">Mutation Rate</option>
</select>
<p id='chart-note'></p>
</div>
<div class='right-half'>
<div id="chartContainer"></div>
</div> </div>
<div class='right-half'></div>
</div> </div>
<div id='challenges' class='tab'> <div id='challenges' class='tab'>
@@ -254,7 +267,10 @@
<button class="edit-mode-btn" id="food-drop" title="Drop/Remove Food"><i class="fa fa-cutlery"></i></button> <button class="edit-mode-btn" id="food-drop" title="Drop/Remove Food"><i class="fa fa-cutlery"></i></button>
<button class="edit-mode-btn" id="click-kill" title="Click to kill"><i class="fa fa-bolt"></i></button> <button class="edit-mode-btn" id="click-kill" title="Click to kill"><i class="fa fa-bolt"></i></button>
<button class='pause-button'><i class="fa fa-pause"></i></button> <button class='pause-button'><i class="fa fa-pause"></i></button>
<button class="headless" title="Toggle rendering"><i class="fa fa-eye-slash"></i></button>
</div>
<div id="headless-notification">
<i class="fa fa-eye-slash" ></i>
</div> </div>
<div id='maximize-hot-control' class='hot-controls'> <div id='maximize-hot-control' class='hot-controls'>
<button id="maximize" title="Show Control Panel"><i class="fa fa-plus-square"></i></button> <button id="maximize" title="Show Control Panel"><i class="fa fa-plus-square"></i></button>

92
src/Controllers/ControlPanel.js
View File

@@ -1,5 +1,6 @@
const Hyperparams = require("../Hyperparameters"); const Hyperparams = require("../Hyperparameters");
const Modes = require("./ControlModes"); const Modes = require("./ControlModes");
const StatsPanel = require("../Stats/StatsPanel");
class ControlPanel { class ControlPanel {
constructor(engine) { constructor(engine) {
@@ -17,6 +18,10 @@ class ControlPanel {
this.editor_controller = this.engine.organism_editor.controller; this.editor_controller = this.engine.organism_editor.controller;
this.env_controller.setControlPanel(this); this.env_controller.setControlPanel(this);
this.editor_controller.setControlPanel(this); this.editor_controller.setControlPanel(this);
this.stats_panel = new StatsPanel(this.engine.env);
this.headless_opacity = 1;
this.opacity_change_rate = -0.8;
this.paused=false;
} }
defineMinMaxControls(){ defineMinMaxControls(){
@@ -26,11 +31,15 @@ class ControlPanel {
$('.control-panel').css('display', 'none'); $('.control-panel').css('display', 'none');
$('.hot-controls').css('display', 'block'); $('.hot-controls').css('display', 'block');
this.control_panel_active = false; this.control_panel_active = false;
this.stats_panel.stopAutoRender();
}); });
$('#maximize').click ( () => { $('#maximize').click ( () => {
$('.control-panel').css('display', 'grid'); $('.control-panel').css('display', 'grid');
$('.hot-controls').css('display', 'none'); $('.hot-controls').css('display', 'none');
this.control_panel_active = true; this.control_panel_active = true;
if (this.tab_id == 'stats') {
this.stats_panel.startAutoRender();
}
}); });
const V_KEY = 118; const V_KEY = 118;
$('body').keypress( (e) => { $('body').keypress( (e) => {
@@ -38,6 +47,9 @@ class ControlPanel {
if (this.no_hud) { if (this.no_hud) {
let control_panel_display = this.control_panel_active ? 'grid' : 'none'; let control_panel_display = this.control_panel_active ? 'grid' : 'none';
let hot_control_display = !this.control_panel_active ? 'block' : 'none'; let hot_control_display = !this.control_panel_active ? 'block' : 'none';
if (this.control_panel_active && this.tab_id == 'stats') {
this.stats_panel.startAutoRender();
};
$('.control-panel').css('display', control_panel_display); $('.control-panel').css('display', control_panel_display);
$('.hot-controls').css('display', hot_control_display); $('.hot-controls').css('display', hot_control_display);
} }
@@ -48,6 +60,19 @@ class ControlPanel {
this.no_hud = !this.no_hud; this.no_hud = !this.no_hud;
} }
}); });
// var self = this;
// $('#minimize').click ( function() {
// $('.control-panel').css('display', 'none');
// $('.hot-controls').css('display', 'block');
// }.bind(this));
// $('#maximize').click ( function() {
// $('.control-panel').css('display', 'grid');
// $('.hot-controls').css('display', 'none');
// if (self.tab_id == 'stats') {
// self.stats_panel.startAutoRender();
// }
// });
} }
defineEngineSpeedControls(){ defineEngineSpeedControls(){
@@ -56,13 +81,13 @@ class ControlPanel {
this.fps = this.slider.value this.fps = this.slider.value
if (this.engine.running) { if (this.engine.running) {
this.changeEngineSpeed(this.fps); this.changeEngineSpeed(this.fps);
} }
$('#fps').text("Target FPS: "+this.fps); $('#fps').text("Target FPS: "+this.fps);
}.bind(this); }.bind(this);
$('.pause-button').click(function() { $('.pause-button').click(function() {
$('.pause-button').find("i").toggleClass("fa fa-pause"); $('.pause-button').find("i").toggleClass("fa fa-pause");
$('.pause-button').find("i").toggleClass("fa fa-play"); $('.pause-button').find("i").toggleClass("fa fa-play");
this.paused = !this.paused;
if (this.engine.running) { if (this.engine.running) {
this.engine.stop(); this.engine.stop();
} }
@@ -70,6 +95,18 @@ class ControlPanel {
this.engine.start(this.fps); this.engine.start(this.fps);
} }
}.bind(this)); }.bind(this));
$('.headless').click(function() {
$('.headless').find("i").toggleClass("fa fa-eye");
$('.headless').find("i").toggleClass("fa fa-eye-slash");
if (Hyperparams.headless){
$('#headless-notification').css('display', 'none');
this.engine.env.renderFull();
}
else {
$('#headless-notification').css('display', 'block');
}
Hyperparams.headless = !Hyperparams.headless;
}.bind(this));
} }
defineGridSizeControls() { defineGridSizeControls() {
@@ -91,24 +128,31 @@ class ControlPanel {
var rows = $('#row-input').val(); var rows = $('#row-input').val();
this.engine.env.resizeGridColRow(cell_size, cols, rows); this.engine.env.resizeGridColRow(cell_size, cols, rows);
} }
this.engine.env.reset();
this.stats_panel.reset();
}.bind(this)); }.bind(this));
} }
defineTabNavigation() { defineTabNavigation() {
this.tab_id = 'about';
var self = this; var self = this;
$('.tabnav-item').click(function() { $('.tabnav-item').click(function() {
$('.tab').css('display', 'none'); $('.tab').css('display', 'none');
var tab = '#'+this.id+'.tab'; var tab = '#'+this.id+'.tab';
self.engine.organism_editor.is_active = (this.id == 'editor');
$(tab).css('display', 'grid'); $(tab).css('display', 'grid');
self.engine.organism_editor.is_active = (this.id == 'editor');
self.stats_panel.stopAutoRender();
if (this.id == 'stats') {
self.stats_panel.startAutoRender();
}
self.tab_id = this.id;
}); });
} }
defineHyperparameterControls() { defineHyperparameterControls() {
$('#food-prod-prob').change(function() { $('#food-prod-prob').change(function() {
var food_prob = Hyperparams.foodProdProb = $('#food-prod-prob').val();
Hyperparams.foodProdProb = $('#food-prod-prob').val();;
}.bind(this)); }.bind(this));
$('#lifespan-multiplier').change(function() { $('#lifespan-multiplier').change(function() {
Hyperparams.lifespanMultiplier = $('#lifespan-multiplier').val(); Hyperparams.lifespanMultiplier = $('#lifespan-multiplier').val();
@@ -142,7 +186,7 @@ class ControlPanel {
Hyperparams.useGlobalMutability = !this.checked; Hyperparams.useGlobalMutability = !this.checked;
}); });
$('#global-mutation').change( function() { $('#global-mutation').change( function() {
Hyperparams.globalMutability = $('#global-mutation').val(); Hyperparams.globalMutability = parseInt($('#global-mutation').val());
}); });
$('.mut-prob').change( function() { $('.mut-prob').change( function() {
switch(this.id){ switch(this.id){
@@ -182,6 +226,9 @@ class ControlPanel {
$('#remove-prob').val(Hyperparams.removeProb); $('#remove-prob').val(Hyperparams.removeProb);
$('#movers-produce').prop('checked', Hyperparams.moversCanProduce); $('#movers-produce').prop('checked', Hyperparams.moversCanProduce);
$('#food-blocks').prop('checked', Hyperparams.foodBlocksReproduction); $('#food-blocks').prop('checked', Hyperparams.foodBlocksReproduction);
$('#food-drop-rate').val(Hyperparams.foodDropProb);
$('#look-range').val(Hyperparams.lookRange);
if (!Hyperparams.useGlobalMutability) { if (!Hyperparams.useGlobalMutability) {
$('.global-mutation-in').css('display', 'none'); $('.global-mutation-in').css('display', 'none');
$('#avg-mut').css('display', 'block'); $('#avg-mut').css('display', 'block');
@@ -199,7 +246,7 @@ class ControlPanel {
$('#cell-selections').css('display', 'none'); $('#cell-selections').css('display', 'none');
$('#organism-options').css('display', 'none'); $('#organism-options').css('display', 'none');
self.editor_controller.setDetailsPanel(); self.editor_controller.setDetailsPanel();
switch(this.id){ switch(this.id) {
case "food-drop": case "food-drop":
self.setMode(Modes.FoodDrop); self.setMode(Modes.FoodDrop);
break; break;
@@ -219,6 +266,9 @@ class ControlPanel {
case "drop-org": case "drop-org":
self.setMode(Modes.Clone); self.setMode(Modes.Clone);
self.env_controller.org_to_clone = self.engine.organism_editor.getCopyOfOrg(); self.env_controller.org_to_clone = self.engine.organism_editor.getCopyOfOrg();
self.env_controller.add_new_species = self.editor_controller.new_species;
self.editor_controller.new_species = false;
// console.log(self.env_controller.add_new_species)
break; break;
case "drag-view": case "drag-view":
self.setMode(Modes.Drag); self.setMode(Modes.Drag);
@@ -234,6 +284,7 @@ class ControlPanel {
var env = this.engine.env; var env = this.engine.env;
$('#reset-env').click( function() { $('#reset-env').click( function() {
this.engine.env.reset(); this.engine.env.reset();
this.stats_panel.reset();
}.bind(this)); }.bind(this));
$('#auto-reset').change(function() { $('#auto-reset').change(function() {
env.auto_reset = this.checked; env.auto_reset = this.checked;
@@ -273,16 +324,29 @@ class ControlPanel {
this.fps = this.engine.fps; this.fps = this.engine.fps;
} }
update() { updateHeadlessIcon(delta_time) {
if (this.paused)
return;
var op = this.headless_opacity + (this.opacity_change_rate*delta_time/1000);
if (op <= 0.4){
op=0.4;
this.opacity_change_rate = -this.opacity_change_rate;
}
else if (op >= 1){
op=1;
this.opacity_change_rate = -this.opacity_change_rate;
}
this.headless_opacity = op;
$('#headless-notification').css('opacity',(op*100)+'%');
}
update(delta_time) {
$('#fps-actual').text("Actual FPS: " + Math.floor(this.engine.actual_fps)); $('#fps-actual').text("Actual FPS: " + Math.floor(this.engine.actual_fps));
var org_count = this.engine.env.organisms.length;
$('#org-count').text("Organism count: " + org_count);
if (org_count > this.organism_record)
this.organism_record = org_count;
$('#org-record').text("Highest count: " + this.organism_record);
$('#avg-mut').text("Average Mutation Rate: " + Math.round(this.engine.env.averageMutability() * 100) / 100);
$('#largest-org').text("Largest Organism: " + this.engine.env.largest_cell_count + " cells");
$('#reset-count').text("Auto reset count: " + this.engine.env.reset_count); $('#reset-count').text("Auto reset count: " + this.engine.env.reset_count);
this.stats_panel.updateDetails();
if (Hyperparams.headless)
this.updateHeadlessIcon(delta_time);
} }
} }

17
src/Controllers/EditorController.js
View File

@@ -10,6 +10,7 @@ class EditorController extends CanvasController{
this.mode = Modes.None; this.mode = Modes.None;
this.edit_cell_type = null; this.edit_cell_type = null;
this.highlight_org = false; this.highlight_org = false;
this.new_species = false;
this.defineCellTypeSelection(); this.defineCellTypeSelection();
this.defineEditorDetails(); this.defineEditorDetails();
} }
@@ -26,7 +27,7 @@ class EditorController extends CanvasController{
mouseUp(){} mouseUp(){}
getCurLocalCell(){ getCurLocalCell(){
return this.env.organism.getLocalCell(this.mouse_c-this.env.organism.c, this.mouse_r-this.env.organism.r); return this.env.organism.anatomy.getLocalCell(this.mouse_c-this.env.organism.c, this.mouse_r-this.env.organism.r);
} }
editOrganism() { editOrganism() {
@@ -41,15 +42,17 @@ class EditorController extends CanvasController{
else else
this.env.addCellToOrg(this.mouse_c, this.mouse_r, this.edit_cell_type); this.env.addCellToOrg(this.mouse_c, this.mouse_r, this.edit_cell_type);
} }
if (this.right_click) else if (this.right_click)
this.env.removeCellFromOrg(this.mouse_c, this.mouse_r); this.env.removeCellFromOrg(this.mouse_c, this.mouse_r);
this.new_species = true;
this.setBrainPanelVisibility(); this.setBrainPanelVisibility();
this.setMoveRangeVisibility(); this.setMoveRangeVisibility();
this.updateDetails(); this.updateDetails();
} }
updateDetails() { updateDetails() {
$('.cell-count').text("Cell count: "+this.env.organism.cells.length); $('.cell-count').text("Cell count: "+this.env.organism.anatomy.cells.length);
} }
defineCellTypeSelection() { defineCellTypeSelection() {
@@ -111,7 +114,7 @@ class EditorController extends CanvasController{
this.clearDetailsPanel(); this.clearDetailsPanel();
var org = this.env.organism; var org = this.env.organism;
$('.cell-count').text("Cell count: "+org.cells.length); $('.cell-count').text("Cell count: "+org.anatomy.cells.length);
$('#move-range').text("Move Range: "+org.move_range); $('#move-range').text("Move Range: "+org.move_range);
$('#mutation-rate').text("Mutation Rate: "+org.mutability); $('#mutation-rate').text("Mutation Rate: "+org.mutability);
if (Hyperparams.useGlobalMutability) { if (Hyperparams.useGlobalMutability) {
@@ -134,7 +137,7 @@ class EditorController extends CanvasController{
this.clearDetailsPanel(); this.clearDetailsPanel();
var org = this.env.organism; var org = this.env.organism;
$('.cell-count').text("Cell count: "+org.cells.length); $('.cell-count').text("Cell count: "+org.anatomy.cells.length);
if (this.setMoveRangeVisibility()){ if (this.setMoveRangeVisibility()){
$('#move-range-edit').val(org.move_range); $('#move-range-edit').val(org.move_range);
} }
@@ -149,7 +152,7 @@ class EditorController extends CanvasController{
setBrainPanelVisibility() { setBrainPanelVisibility() {
var org = this.env.organism; var org = this.env.organism;
if (org.has_eyes && org.is_mover) { if (org.anatomy.has_eyes && org.anatomy.is_mover) {
$('.brain-details').css('display', 'block'); $('.brain-details').css('display', 'block');
return true; return true;
} }
@@ -175,7 +178,7 @@ class EditorController extends CanvasController{
setMoveRangeVisibility() { setMoveRangeVisibility() {
var org = this.env.organism; var org = this.env.organism;
if (org.is_mover) { if (org.anatomy.is_mover) {
$('#move-range-cont').css('display', 'block'); $('#move-range-cont').css('display', 'block');
$('#move-range').css('display', 'block'); $('#move-range').css('display', 'block');
return true; return true;

18
src/Controllers/EnvironmentController.js
View File

@@ -3,12 +3,15 @@ const Organism = require('../Organism/Organism');
const Modes = require("./ControlModes"); const Modes = require("./ControlModes");
const CellStates = require("../Organism/Cell/CellStates"); const CellStates = require("../Organism/Cell/CellStates");
const Neighbors = require("../Grid/Neighbors"); const Neighbors = require("../Grid/Neighbors");
const FossilRecord = require("../Stats/FossilRecord");
const Hyperparams = require("../Hyperparameters");
class EnvironmentController extends CanvasController{ class EnvironmentController extends CanvasController{
constructor(env, canvas) { constructor(env, canvas) {
super(env, canvas); super(env, canvas);
this.mode = Modes.Drag; this.mode = Modes.Drag;
this.org_to_clone = null; this.org_to_clone = null;
this.add_new_species = false;
this.defineZoomControls(); this.defineZoomControls();
this.scale = 1; this.scale = 1;
} }
@@ -76,6 +79,8 @@ class EnvironmentController extends CanvasController{
} }
performModeAction() { performModeAction() {
if (Hyperparams.headless)
return;
var mode = this.mode; var mode = this.mode;
var right_click = this.right_click; var right_click = this.right_click;
var left_click = this.left_click; var left_click = this.left_click;
@@ -118,8 +123,19 @@ class EnvironmentController extends CanvasController{
case Modes.Clone: case Modes.Clone:
if (this.org_to_clone != null){ if (this.org_to_clone != null){
var new_org = new Organism(this.mouse_c, this.mouse_r, this.env, this.org_to_clone); var new_org = new Organism(this.mouse_c, this.mouse_r, this.env, this.org_to_clone);
if (this.add_new_species){
FossilRecord.addSpeciesObj(new_org.species);
new_org.species.start_tick = this.env.total_ticks;
this.add_new_species = false;
new_org.species.population = 0;
}
else if (this.org_to_clone.species.extinct){
FossilRecord.resurrect(this.org_to_clone.species);
}
if (new_org.isClear(this.mouse_c, this.mouse_r)){ if (new_org.isClear(this.mouse_c, this.mouse_r)){
this.env.addOrganism(new_org) this.env.addOrganism(new_org);
new_org.species.addPop();
} }
} }
break; break;

17
src/Engine.js
View File

@@ -5,7 +5,7 @@ const ColorScheme = require('./Rendering/ColorScheme');
const render_speed = 60; const render_speed = 60;
class Engine{ class Engine {
constructor(){ constructor(){
this.fps = 60; this.fps = 60;
this.env = new WorldEnvironment(5); this.env = new WorldEnvironment(5);
@@ -23,10 +23,8 @@ class Engine{
start(fps=60) { start(fps=60) {
if (fps <= 0) if (fps <= 0)
fps = 1; fps = 1;
if (fps > 300)
fps = 300;
this.fps = fps; this.fps = fps;
this.game_loop = setInterval(function(){this.environmentUpdate();}.bind(this), 1000/fps); this.game_loop = setInterval(function(){this.updateDeltaTime();this.environmentUpdate();}.bind(this), 1000/fps);
this.running = true; this.running = true;
if (this.fps >= render_speed) { if (this.fps >= render_speed) {
if (this.render_loop != null) { if (this.render_loop != null) {
@@ -46,14 +44,17 @@ class Engine{
setRenderLoop() { setRenderLoop() {
if (this.render_loop == null) { if (this.render_loop == null) {
this.render_loop = setInterval(function(){this.necessaryUpdate();}.bind(this), 1000/render_speed); this.render_loop = setInterval(function(){this.updateDeltaTime();this.necessaryUpdate();}.bind(this), 1000/render_speed);
} }
} }
updateDeltaTime() {
this.delta_time = Date.now() - this.last_update;
this.last_update = Date.now();
}
environmentUpdate() { environmentUpdate() {
this.delta_time = Date.now() - this.last_update;
this.last_update = Date.now();
this.env.update(this.delta_time); this.env.update(this.delta_time);
this.actual_fps = 1/this.delta_time*1000; this.actual_fps = 1/this.delta_time*1000;
if(this.render_loop == null){ if(this.render_loop == null){
@@ -64,7 +65,7 @@ class Engine{
necessaryUpdate() { necessaryUpdate() {
this.env.render(); this.env.render();
this.controlpanel.update(); this.controlpanel.update(this.delta_time);
this.organism_editor.update(); this.organism_editor.update();
} }

22
src/Environments/OrganismEditor.js
View File

@@ -4,7 +4,7 @@ const GridMap = require('../Grid/GridMap');
const Renderer = require('../Rendering/Renderer'); const Renderer = require('../Rendering/Renderer');
const CellStates = require('../Organism/Cell/CellStates'); const CellStates = require('../Organism/Cell/CellStates');
const EditorController = require("../Controllers/EditorController"); const EditorController = require("../Controllers/EditorController");
const Directions = require('../Organism/Directions'); const Species = require('../Stats/Species');
class OrganismEditor extends Environment{ class OrganismEditor extends Environment{
constructor() { constructor() {
@@ -37,14 +37,15 @@ class OrganismEditor extends Environment{
var center = this.grid_map.getCenter(); var center = this.grid_map.getCenter();
var loc_c = c - center[0]; var loc_c = c - center[0];
var loc_r = r - center[1]; var loc_r = r - center[1];
var prev_cell = this.organism.getLocalCell(loc_c, loc_r) var prev_cell = this.organism.anatomy.getLocalCell(loc_c, loc_r)
if (prev_cell != null) { if (prev_cell != null) {
var new_cell = this.organism.replaceCell(state, prev_cell.loc_col, prev_cell.loc_row, false); var new_cell = this.organism.anatomy.replaceCell(state, prev_cell.loc_col, prev_cell.loc_row, false);
this.changeCell(c, r, state, new_cell); this.changeCell(c, r, state, new_cell);
} }
else if (this.organism.canAddCellAt(loc_c, loc_r)){ else if (this.organism.anatomy.canAddCellAt(loc_c, loc_r)){
this.changeCell(c, r, state, this.organism.addDefaultCell(state, loc_c, loc_r)); this.changeCell(c, r, state, this.organism.anatomy.addDefaultCell(state, loc_c, loc_r));
} }
this.organism.species = new Species(this.organism.anatomy, null, 0);
} }
removeCellFromOrg(c, r) { removeCellFromOrg(c, r) {
@@ -55,20 +56,22 @@ class OrganismEditor extends Environment{
alert("Cannot remove center cell"); alert("Cannot remove center cell");
return; return;
} }
var prev_cell = this.organism.getLocalCell(loc_c, loc_r) var prev_cell = this.organism.anatomy.getLocalCell(loc_c, loc_r)
if (prev_cell != null) { if (prev_cell != null) {
if (this.organism.removeCell(loc_c, loc_r)) { if (this.organism.anatomy.removeCell(loc_c, loc_r)) {
this.changeCell(c, r, CellStates.empty, null); this.changeCell(c, r, CellStates.empty, null);
this.organism.species = new Species(this.organism.anatomy, null, 0);
} }
} }
} }
setOrganismToCopyOf(orig_org){ setOrganismToCopyOf(orig_org) {
this.grid_map.fillGrid(CellStates.empty); this.grid_map.fillGrid(CellStates.empty);
var center = this.grid_map.getCenter(); var center = this.grid_map.getCenter();
this.organism = new Organism(center[0], center[1], this, orig_org); this.organism = new Organism(center[0], center[1], this, orig_org);
this.organism.updateGrid(); this.organism.updateGrid();
this.controller.updateDetails(); this.controller.updateDetails();
this.controller.new_species = false;
} }
getCopyOfOrg() { getCopyOfOrg() {
@@ -80,8 +83,9 @@ class OrganismEditor extends Environment{
this.grid_map.fillGrid(CellStates.empty); this.grid_map.fillGrid(CellStates.empty);
var center = this.grid_map.getCenter(); var center = this.grid_map.getCenter();
this.organism = new Organism(center[0], center[1], this, null); this.organism = new Organism(center[0], center[1], this, null);
this.organism.addDefaultCell(CellStates.mouth, 0, 0); this.organism.anatomy.addDefaultCell(CellStates.mouth, 0, 0);
this.organism.updateGrid(); this.organism.updateGrid();
this.organism.species = new Species(this.organism.anatomy, null, 0);
} }
} }

40
src/Environments/WorldEnvironment.js
View File

@@ -5,7 +5,7 @@ const Organism = require('../Organism/Organism');
const CellStates = require('../Organism/Cell/CellStates'); const CellStates = require('../Organism/Cell/CellStates');
const EnvironmentController = require('../Controllers/EnvironmentController'); const EnvironmentController = require('../Controllers/EnvironmentController');
const Hyperparams = require('../Hyperparameters.js'); const Hyperparams = require('../Hyperparameters.js');
const Cell = require('../Organism/Cell/GridCell'); const FossilRecord = require('../Stats/FossilRecord');
class WorldEnvironment extends Environment{ class WorldEnvironment extends Environment{
constructor(cell_size) { constructor(cell_size) {
@@ -21,6 +21,9 @@ class WorldEnvironment extends Environment{
this.auto_reset = true; this.auto_reset = true;
this.largest_cell_count = 0; this.largest_cell_count = 0;
this.reset_count = 0; this.reset_count = 0;
this.total_ticks = 0;
this.data_update_rate = 100;
FossilRecord.setEnv(this);
} }
update() { update() {
@@ -35,13 +38,25 @@ class WorldEnvironment extends Environment{
this.generateFood(); this.generateFood();
} }
this.removeOrganisms(to_remove); this.removeOrganisms(to_remove);
this.total_ticks ++;
if (this.total_ticks % this.data_update_rate == 0) {
FossilRecord.updateData();
}
} }
render() { render() {
if (Hyperparams.headless) {
this.renderer.cells_to_render.clear();
return;
}
this.renderer.renderCells(); this.renderer.renderCells();
this.renderer.renderHighlights(); this.renderer.renderHighlights();
} }
renderFull() {
this.renderer.renderFullGrid(this.grid_map.grid);
}
removeOrganisms(org_indeces) { removeOrganisms(org_indeces) {
for (var i of org_indeces.reverse()){ for (var i of org_indeces.reverse()){
this.total_mutability -= this.organisms[i].mutability; this.total_mutability -= this.organisms[i].mutability;
@@ -56,26 +71,27 @@ class WorldEnvironment extends Environment{
OriginOfLife() { OriginOfLife() {
var center = this.grid_map.getCenter(); var center = this.grid_map.getCenter();
var org = new Organism(center[0], center[1], this); var org = new Organism(center[0], center[1], this);
// org.addDefaultCell(CellStates.eye, 0, 0); org.anatomy.addDefaultCell(CellStates.mouth, 0, 0);
// org.addDefaultCell(CellStates.mouth, 1, 1); org.anatomy.addDefaultCell(CellStates.producer, 1, 1);
// org.addDefaultCell(CellStates.mover, 1, -1); org.anatomy.addDefaultCell(CellStates.producer, -1, -1);
org.addDefaultCell(CellStates.mouth, 0, 0);
org.addDefaultCell(CellStates.producer, 1, 1);
org.addDefaultCell(CellStates.producer, -1, -1);
this.addOrganism(org); this.addOrganism(org);
FossilRecord.addSpecies(org, null);
} }
addOrganism(organism) { addOrganism(organism) {
organism.updateGrid(); organism.updateGrid();
this.total_mutability += organism.mutability; this.total_mutability += organism.mutability;
this.organisms.push(organism); this.organisms.push(organism);
if (organism.cells.length > this.largest_cell_count) if (organism.anatomy.cells.length > this.largest_cell_count)
this.largest_cell_count = organism.cells.length; this.largest_cell_count = organism.anatomy.cells.length;
} }
averageMutability() { averageMutability() {
if (this.organisms.length < 1) if (this.organisms.length < 1)
return 0; return 0;
if (Hyperparams.useGlobalMutability) {
return Hyperparams.globalMutability;
}
return this.total_mutability / this.organisms.length; return this.total_mutability / this.organisms.length;
} }
@@ -114,11 +130,13 @@ class WorldEnvironment extends Environment{
} }
} }
reset(clear_walls=true) { reset() {
this.organisms = []; this.organisms = [];
this.grid_map.fillGrid(CellStates.empty); this.grid_map.fillGrid(CellStates.empty);
this.renderer.renderFullGrid(this.grid_map.grid); this.renderer.renderFullGrid(this.grid_map.grid);
this.total_mutability = 0; this.total_mutability = 0;
this.total_ticks = 0;
FossilRecord.clear_record();
this.OriginOfLife(); this.OriginOfLife();
} }
@@ -126,7 +144,6 @@ class WorldEnvironment extends Environment{
this.renderer.cell_size = cell_size; this.renderer.cell_size = cell_size;
this.renderer.fillShape(rows*cell_size, cols*cell_size); this.renderer.fillShape(rows*cell_size, cols*cell_size);
this.grid_map.resize(cols, rows, cell_size); this.grid_map.resize(cols, rows, cell_size);
this.reset();
} }
resizeFillWindow(cell_size) { resizeFillWindow(cell_size) {
@@ -135,7 +152,6 @@ class WorldEnvironment extends Environment{
var cols = Math.ceil(this.renderer.width / cell_size); var cols = Math.ceil(this.renderer.width / cell_size);
var rows = Math.ceil(this.renderer.height / cell_size); var rows = Math.ceil(this.renderer.height / cell_size);
this.grid_map.resize(cols, rows, cell_size); this.grid_map.resize(cols, rows, cell_size);
this.reset();
} }
} }

2
src/Hyperparameters.js
View File

@@ -2,6 +2,8 @@ const Neighbors = require("./Grid/Neighbors");
const Hyperparams = { const Hyperparams = {
setDefaults: function() { setDefaults: function() {
this.headless = false;
this.lifespanMultiplier = 100; this.lifespanMultiplier = 100;
this.foodProdProb = 4; this.foodProdProb = 4;
this.foodProdProbScalar = 4; this.foodProdProbScalar = 4;

96
src/Organism/Anatomy.js Normal file
View File

@@ -0,0 +1,96 @@
const CellStates = require("./Cell/CellStates");
const BodyCellFactory = require("./Cell/BodyCells/BodyCellFactory");
class Anatomy {
constructor(owner) {
this.owner = owner;
this.cells = [];
this.is_producer = false;
this.is_mover = false;
this.has_eyes = false;
this.birth_distance = 4;
}
canAddCellAt(c, r) {
for (var cell of this.cells) {
if (cell.loc_col == c && cell.loc_row == r){
return false;
}
}
return true;
}
addDefaultCell(state, c, r) {
var new_cell = BodyCellFactory.createDefault(this.owner, state, c, r);
this.cells.push(new_cell);
return new_cell;
}
addRandomizedCell(state, c, r) {
if (state==CellStates.eye && !this.has_eyes) {
this.owner.brain.randomizeDecisions();
}
var new_cell = BodyCellFactory.createRandom(this.owner, state, c, r);
this.cells.push(new_cell);
return new_cell;
}
addInheritCell(parent_cell) {
var new_cell = BodyCellFactory.createInherited(this.owner, parent_cell);
this.cells.push(new_cell);
return new_cell;
}
replaceCell(state, c, r, randomize=true) {
this.removeCell(c, r, true);
if (randomize) {
return this.addRandomizedCell(state, c, r);
}
else {
return this.addDefaultCell(state, c, r);
}
}
removeCell(c, r, allow_center_removal=false) {
if (c == 0 && r == 0 && !allow_center_removal)
return false;
for (var i=0; i<this.cells.length; i++) {
var cell = this.cells[i];
if (cell.loc_col == c && cell.loc_row == r){
this.cells.splice(i, 1);
break;
}
}
this.checkTypeChange(cell.state);
return true;
}
getLocalCell(c, r) {
for (var cell of this.cells) {
if (cell.loc_col == c && cell.loc_row == r){
return cell;
}
}
return null;
}
checkTypeChange() {
this.is_producer = false;
this.is_mover = false;
this.has_eyes = false;
for (var cell of this.cells) {
if (cell.state == CellStates.producer)
this.is_producer = true;
if (cell.state == CellStates.mover)
this.is_mover = true;
if (cell.state == CellStates.eye)
this.has_eyes = true;
}
}
getRandomCell() {
return this.cells[Math.floor(Math.random() * this.cells.length)];
}
}
module.exports = Anatomy;

4
src/Organism/Cell/BodyCells/BodyCell.js
View File

@@ -10,8 +10,8 @@ class BodyCell{
this.loc_row = loc_row; this.loc_row = loc_row;
var distance = Math.max(Math.abs(loc_row)*2 + 2, Math.abs(loc_col)*2 + 2); var distance = Math.max(Math.abs(loc_row)*2 + 2, Math.abs(loc_col)*2 + 2);
if (this.org.birth_distance < distance) { if (this.org.anatomy.birth_distance < distance) {
this.org.birth_distance = distance; this.org.anatomy.birth_distance = distance;
} }
} }

2
src/Organism/Cell/BodyCells/EyeCell.js
View File

@@ -7,7 +7,7 @@ const Observation = require("../../Perception/Observation")
class EyeCell extends BodyCell{ class EyeCell extends BodyCell{
constructor(org, loc_col, loc_row){ constructor(org, loc_col, loc_row){
super(CellStates.eye, org, loc_col, loc_row); super(CellStates.eye, org, loc_col, loc_row);
this.org.has_eyes = true; this.org.anatomy.has_eyes = true;
} }
initInherit(parent) { initInherit(parent) {

2
src/Organism/Cell/BodyCells/MoverCell.js
View File

@@ -4,7 +4,7 @@ const BodyCell = require("./BodyCell");
class MoverCell extends BodyCell{ class MoverCell extends BodyCell{
constructor(org, loc_col, loc_row){ constructor(org, loc_col, loc_row){
super(CellStates.mover, org, loc_col, loc_row); super(CellStates.mover, org, loc_col, loc_row);
this.org.is_mover = true; this.org.anatomy.is_mover = true;
} }
} }

4
src/Organism/Cell/BodyCells/ProducerCell.js
View File

@@ -5,11 +5,11 @@ const Hyperparams = require("../../../Hyperparameters");
class ProducerCell extends BodyCell{ class ProducerCell extends BodyCell{
constructor(org, loc_col, loc_row){ constructor(org, loc_col, loc_row){
super(CellStates.producer, org, loc_col, loc_row); super(CellStates.producer, org, loc_col, loc_row);
this.org.is_producer = true; this.org.anatomy.is_producer = true;
} }
performFunction() { performFunction() {
if (this.org.is_mover && !Hyperparams.moversCanProduce) if (this.org.anatomy.is_mover && !Hyperparams.moversCanProduce)
return; return;
var env = this.org.env; var env = this.org.env;
var prob = Hyperparams.foodProdProb; var prob = Hyperparams.foodProdProb;

4
src/Organism/Cell/CellStates.js
View File

@@ -63,12 +63,12 @@ class Eye extends CellState {
return; return;
var half = size/2; var half = size/2;
var x = -(size)/8 var x = -(size)/8
var y = -half var y = -half;
var h = size/2 + size/4; var h = size/2 + size/4;
var w = size/4; var w = size/4;
ctx.translate(cell.x+half, cell.y+half); ctx.translate(cell.x+half, cell.y+half);
ctx.rotate((cell.cell_owner.getAbsoluteDirection() * 90) * Math.PI / 180); ctx.rotate((cell.cell_owner.getAbsoluteDirection() * 90) * Math.PI / 180);
ctx.fillStyle = this.slit_color ctx.fillStyle = this.slit_color;
ctx.fillRect(x, y, w, h); ctx.fillRect(x, y, w, h);
ctx.setTransform(1, 0, 0, 1, 0, 0); ctx.setTransform(1, 0, 0, 1, 0, 0);
} }

161
src/Organism/Organism.js
View File

@@ -1,9 +1,10 @@
const CellStates = require("../Organism/Cell/CellStates"); const CellStates = require("./Cell/CellStates");
const BodyCellFactory = require("./Cell/BodyCells/BodyCellFactory");
const Neighbors = require("../Grid/Neighbors"); const Neighbors = require("../Grid/Neighbors");
const Hyperparams = require("../Hyperparameters"); const Hyperparams = require("../Hyperparameters");
const Directions = require("./Directions"); const Directions = require("./Directions");
const Anatomy = require("./Anatomy");
const Brain = require("./Perception/Brain"); const Brain = require("./Perception/Brain");
const FossilRecord = require("../Stats/FossilRecord");
class Organism { class Organism {
constructor(col, row, env, parent=null) { constructor(col, row, env, parent=null) {
@@ -13,111 +14,31 @@ class Organism {
this.lifetime = 0; this.lifetime = 0;
this.food_collected = 0; this.food_collected = 0;
this.living = true; this.living = true;
this.cells = []; this.anatomy = new Anatomy(this)
this.is_producer = false; this.direction = Directions.down; // direction of movement
this.is_mover = false; this.rotation = Directions.up; // direction of rotation
this.has_eyes = false;
this.direction = Directions.down;
this.rotation = Directions.up;
this.can_rotate = Hyperparams.moversCanRotate; this.can_rotate = Hyperparams.moversCanRotate;
this.move_count = 0; this.move_count = 0;
this.move_range = 4; this.move_range = 4;
this.ignore_brain_for = 0; this.ignore_brain_for = 0;
this.mutability = 5; this.mutability = 5;
this.damage = 0; this.damage = 0;
this.birth_distance = 4;
this.brain = new Brain(this); this.brain = new Brain(this);
if (parent != null) { if (parent != null) {
this.inherit(parent); this.inherit(parent);
} }
} }
canAddCellAt(c, r) {
for (var cell of this.cells) {
if (cell.loc_col == c && cell.loc_row == r){
return false;
}
}
return true;
}
addDefaultCell(state, c, r) {
var new_cell = BodyCellFactory.createDefault(this, state, c, r);
this.cells.push(new_cell);
return new_cell;
}
addRandomizedCell(state, c, r) {
if (state==CellStates.eye && !this.has_eyes) {
this.brain.randomizeDecisions();
}
var new_cell = BodyCellFactory.createRandom(this, state, c, r);
this.cells.push(new_cell);
return new_cell;
}
addInheritCell(parent_cell) {
var new_cell = BodyCellFactory.createInherited(this, parent_cell);
this.cells.push(new_cell);
return new_cell;
}
replaceCell(state, c, r, randomize=true) {
this.removeCell(c, r, true);
if (randomize) {
return this.addRandomizedCell(state, c, r);
}
else {
return this.addDefaultCell(state, c, r);
}
}
removeCell(c, r, override_defense=false) {
if (c == 0 && r == 0 && !override_defense)
return false;
for (var i=0; i<this.cells.length; i++) {
var cell = this.cells[i];
if (cell.loc_col == c && cell.loc_row == r){
this.cells.splice(i, 1);
break;
}
}
this.checkTypeChange(cell.state);
return true;
}
getLocalCell(c, r) {
for (var cell of this.cells) {
if (cell.loc_col == c && cell.loc_row == r){
return cell;
}
}
return null;
}
checkTypeChange() {
this.is_producer = false;
this.is_mover = false;
this.has_eyes = false;
for (var cell of this.cells) {
if (cell.state == CellStates.producer)
this.is_producer = true;
if (cell.state == CellStates.mover)
this.is_mover = true;
if (cell.state == CellStates.eye)
this.has_eyes = true;
}
}
inherit(parent) { inherit(parent) {
this.move_range = parent.move_range; this.move_range = parent.move_range;
this.mutability = parent.mutability; this.mutability = parent.mutability;
this.species = parent.species;
// this.birth_distance = parent.birth_distance; // this.birth_distance = parent.birth_distance;
for (var c of parent.cells){ for (var c of parent.anatomy.cells){
//deep copy parent cells //deep copy parent cells
this.addInheritCell(c); this.anatomy.addInheritCell(c);
} }
if(parent.is_mover) { if(parent.anatomy.is_mover) {
for (var i in parent.brain.decisions) { for (var i in parent.brain.decisions) {
this.brain.decisions[i] = parent.brain.decisions[i]; this.brain.decisions[i] = parent.brain.decisions[i];
} }
@@ -126,16 +47,16 @@ class Organism {
// amount of food required before it can reproduce // amount of food required before it can reproduce
foodNeeded() { foodNeeded() {
return this.cells.length; return this.anatomy.cells.length;
} }
lifespan() { lifespan() {
// console.log(Hyperparams.lifespanMultiplier) // console.log(Hyperparams.lifespanMultiplier)
return this.cells.length * Hyperparams.lifespanMultiplier; return this.anatomy.cells.length * Hyperparams.lifespanMultiplier;
} }
maxHealth() { maxHealth() {
return this.cells.length; return this.anatomy.cells.length;
} }
reproduce() { reproduce() {
@@ -159,9 +80,10 @@ class Organism {
org.mutability = 1; org.mutability = 1;
} }
} }
var mutated = false;
if (Math.random() * 100 <= prob) { if (Math.random() * 100 <= prob) {
if (org.is_mover && Math.random() * 100 <= 10) { if (org.anatomy.is_mover && Math.random() * 100 <= 10) {
if (org.has_eyes) { if (org.anatomy.has_eyes) {
org.brain.mutate(); org.brain.mutate();
} }
org.move_range += Math.floor(Math.random() * 4) - 2; org.move_range += Math.floor(Math.random() * 4) - 2;
@@ -170,24 +92,31 @@ class Organism {
}; };
} }
else else {
org.mutate(); mutated = org.mutate();
}
} }
var direction = Directions.getRandomScalar(); var direction = Directions.getRandomScalar();
var direction_c = direction[0]; var direction_c = direction[0];
var direction_r = direction[1]; var direction_r = direction[1];
var offset = (Math.floor(Math.random() * 3)); var offset = (Math.floor(Math.random() * 3));
var basemovement = this.birth_distance; var basemovement = this.anatomy.birth_distance;
var new_c = this.c + (direction_c*basemovement) + (direction_c*offset); var new_c = this.c + (direction_c*basemovement) + (direction_c*offset);
var new_r = this.r + (direction_r*basemovement) + (direction_r*offset); var new_r = this.r + (direction_r*basemovement) + (direction_r*offset);
// console.log(org.isClear(new_c, new_r, org.rotation, true))
if (org.isClear(new_c, new_r, org.rotation, true) && org.isStraightPath(new_c, new_r, this.c, this.r, this)){ if (org.isClear(new_c, new_r, org.rotation, true) && org.isStraightPath(new_c, new_r, this.c, this.r, this)){
org.c = new_c; org.c = new_c;
org.r = new_r; org.r = new_r;
this.env.addOrganism(org); this.env.addOrganism(org);
org.updateGrid(); org.updateGrid();
if (mutated) {
FossilRecord.addSpecies(org, this.species);
}
else {
org.species.addPop();
}
} }
this.food_collected -= this.foodNeeded(); this.food_collected -= this.foodNeeded();
@@ -200,31 +129,31 @@ class Organism {
// add cell // add cell
// console.log("add cell") // console.log("add cell")
var branch = this.cells[Math.floor(Math.random() * this.cells.length)]; var branch = this.anatomy.getRandomCell();
var state = CellStates.getRandomLivingType();//branch.state; var state = CellStates.getRandomLivingType();//branch.state;
var growth_direction = Neighbors.all[Math.floor(Math.random() * Neighbors.all.length)] var growth_direction = Neighbors.all[Math.floor(Math.random() * Neighbors.all.length)]
var c = branch.loc_col+growth_direction[0]; var c = branch.loc_col+growth_direction[0];
var r = branch.loc_row+growth_direction[1]; var r = branch.loc_row+growth_direction[1];
if (this.canAddCellAt(c, r)){ if (this.anatomy.canAddCellAt(c, r)){
mutated = true; mutated = true;
this.addRandomizedCell(state, c, r); this.anatomy.addRandomizedCell(state, c, r);
} }
} }
else if (choice <= Hyperparams.addProb + Hyperparams.changeProb){ else if (choice <= Hyperparams.addProb + Hyperparams.changeProb){
// change cell // change cell
var cell = this.cells[Math.floor(Math.random() * this.cells.length)]; var cell = this.anatomy.getRandomCell();
var state = CellStates.getRandomLivingType(); var state = CellStates.getRandomLivingType();
// console.log("change cell", state) // console.log("change cell", state)
this.replaceCell(state, cell.loc_col, cell.loc_row); this.anatomy.replaceCell(state, cell.loc_col, cell.loc_row);
mutated = true; mutated = true;
} }
else if (choice <= Hyperparams.addProb + Hyperparams.changeProb + Hyperparams.removeProb){ else if (choice <= Hyperparams.addProb + Hyperparams.changeProb + Hyperparams.removeProb){
// remove cell // remove cell
// console.log("remove cell") // console.log("remove cell")
if(this.cells.length > 1) { if(this.anatomy.cells.length > 1) {
var cell = this.cells[Math.floor(Math.random() * this.cells.length)]; var cell = this.anatomy.getRandomCell();
mutated = this.removeCell(cell.loc_col, cell.loc_row); mutated = this.anatomy.removeCell(cell.loc_col, cell.loc_row);
} }
} }
return mutated; return mutated;
@@ -237,7 +166,7 @@ class Organism {
var new_c = this.c + direction_c; var new_c = this.c + direction_c;
var new_r = this.r + direction_r; var new_r = this.r + direction_r;
if (this.isClear(new_c, new_r)) { if (this.isClear(new_c, new_r)) {
for (var cell of this.cells) { for (var cell of this.anatomy.cells) {
var real_c = this.c + cell.rotatedCol(this.rotation); var real_c = this.c + cell.rotatedCol(this.rotation);
var real_r = this.r + cell.rotatedRow(this.rotation); var real_r = this.r + cell.rotatedRow(this.rotation);
this.env.changeCell(real_c, real_r, CellStates.empty, null); this.env.changeCell(real_c, real_r, CellStates.empty, null);
@@ -258,7 +187,7 @@ class Organism {
} }
var new_rotation = Directions.getRandomDirection(); var new_rotation = Directions.getRandomDirection();
if(this.isClear(this.c, this.r, new_rotation)){ if(this.isClear(this.c, this.r, new_rotation)){
for (var cell of this.cells) { for (var cell of this.anatomy.cells) {
var real_c = this.c + cell.rotatedCol(this.rotation); var real_c = this.c + cell.rotatedCol(this.rotation);
var real_r = this.r + cell.rotatedRow(this.rotation); var real_r = this.r + cell.rotatedRow(this.rotation);
this.env.changeCell(real_c, real_r, CellStates.empty, null); this.env.changeCell(real_c, real_r, CellStates.empty, null);
@@ -277,7 +206,7 @@ class Organism {
this.move_count = 0; this.move_count = 0;
} }
// assumes either c1==c2 or r1==r2, returns true if there is a clear path from point a to b // assumes either c1==c2 or r1==r2, returns true if there is a clear path from point 1 to 2
isStraightPath(c1, r1, c2, r2, parent){ isStraightPath(c1, r1, c2, r2, parent){
if (c1 == c2) { if (c1 == c2) {
if (r1 > r2){ if (r1 > r2){
@@ -314,11 +243,12 @@ class Organism {
} }
isClear(col, row, rotation=this.rotation, ignore_armor=false) { isClear(col, row, rotation=this.rotation, ignore_armor=false) {
for(var loccell of this.cells) { for(var loccell of this.anatomy.cells) {
var cell = this.getRealCell(loccell, col, row, rotation); var cell = this.getRealCell(loccell, col, row, rotation);
if(cell==null) { if (cell==null) {
return false; return false;
} }
// console.log(cell.owner == this)
if (cell.owner==this || cell.state==CellStates.empty || (!Hyperparams.foodBlocksReproduction && cell.state==CellStates.food) || (ignore_armor && loccell.state==CellStates.armor && cell.state==CellStates.food)){ if (cell.owner==this || cell.state==CellStates.empty || (!Hyperparams.foodBlocksReproduction && cell.state==CellStates.food) || (ignore_armor && loccell.state==CellStates.armor && cell.state==CellStates.food)){
continue; continue;
} }
@@ -335,16 +265,17 @@ class Organism {
} }
die() { die() {
for (var cell of this.cells) { for (var cell of this.anatomy.cells) {
var real_c = this.c + cell.rotatedCol(this.rotation); var real_c = this.c + cell.rotatedCol(this.rotation);
var real_r = this.r + cell.rotatedRow(this.rotation); var real_r = this.r + cell.rotatedRow(this.rotation);
this.env.changeCell(real_c, real_r, CellStates.food, null); this.env.changeCell(real_c, real_r, CellStates.food, null);
} }
this.species.decreasePop();
this.living = false; this.living = false;
} }
updateGrid() { updateGrid() {
for (var cell of this.cells) { for (var cell of this.anatomy.cells) {
var real_c = this.c + cell.rotatedCol(this.rotation); var real_c = this.c + cell.rotatedCol(this.rotation);
var real_r = this.r + cell.rotatedRow(this.rotation); var real_r = this.r + cell.rotatedRow(this.rotation);
this.env.changeCell(real_c, real_r, cell.state, cell); this.env.changeCell(real_c, real_r, cell.state, cell);
@@ -360,13 +291,13 @@ class Organism {
if (this.food_collected >= this.foodNeeded()) { if (this.food_collected >= this.foodNeeded()) {
this.reproduce(); this.reproduce();
} }
for (var cell of this.cells) { for (var cell of this.anatomy.cells) {
cell.performFunction(); cell.performFunction();
if (!this.living) if (!this.living)
return this.living return this.living
} }
if (this.is_mover) { if (this.anatomy.is_mover) {
this.move_count++; this.move_count++;
var changed_dir = false; var changed_dir = false;
if (this.ignore_brain_for == 0){ if (this.ignore_brain_for == 0){

4
src/Rendering/Renderer.js
View File

@@ -52,7 +52,7 @@ class Renderer {
} }
renderOrganism(org) { renderOrganism(org) {
for(var org_cell of org.cells) { for(var org_cell of org.anatomy.cells) {
var cell = org.getRealCell(org_cell); var cell = org.getRealCell(org_cell);
this.renderCell(cell); this.renderCell(cell);
} }
@@ -75,7 +75,7 @@ class Renderer {
} }
highlightOrganism(org) { highlightOrganism(org) {
for(var org_cell of org.cells) { for(var org_cell of org.anatomy.cells) {
var cell = org.getRealCell(org_cell); var cell = org.getRealCell(org_cell);
this.cells_to_highlight.add(cell); this.cells_to_highlight.add(cell);
} }

55
src/Stats/Charts/CellsChart.js Normal file
View File

@@ -0,0 +1,55 @@
const CellStates = require("../../Organism/Cell/CellStates");
const FossilRecord = require("../FossilRecord");
const ChartController = require("./ChartController");
class CellsChart extends ChartController {
constructor() {
super("Organism Size / Composition",
"Avg. Number of Cells per Organism",
"Note: to maintain efficiency, species with very small populations are discarded when collecting cell statistics.");
}
setData() {
this.clear();
//this.mouth, this.producer, this.mover, this.killer, this.armor, this.eye
this.data.push({
type: "line",
markerType: "none",
color: 'black',
showInLegend: true,
name: "pop1",
legendText: "Avg. organism size",
dataPoints: []
}
);
for (var c of CellStates.living) {
this.data.push({
type: "line",
markerType: "none",
color: c.color,
showInLegend: true,
name: c.name,
legendText: "Avg. " + c.name + " cells",
dataPoints: []
}
);
}
this.addAllDataPoints();
}
addDataPoint(i) {
var t = FossilRecord.tick_record[i];
var p = FossilRecord.av_cells[i];
this.data[0].dataPoints.push({x:t, y:p});
var j=1;
for (var name in FossilRecord.av_cell_counts[i]) {
var count = FossilRecord.av_cell_counts[i][name];
this.data[j].dataPoints.push({x:t,y:count})
j++;
}
}
}
module.exports = CellsChart;

84
src/Stats/Charts/ChartController.js Normal file
View File

@@ -0,0 +1,84 @@
const FossilRecord = require("../FossilRecord");
class ChartController {
constructor(title, y_axis="", note="") {
this.data = [];
this.chart = new CanvasJS.Chart("chartContainer", {
zoomEnabled: true,
title:{
text: title
},
axisX:{
title: "Ticks",
minimum: 0,
},
axisY:{
title: y_axis,
minimum: 0,
},
data: this.data
});
this.chart.render();
$('#chart-note').text(note);
}
setData() {
alert("Must override updateData!");
}
setMinimum() {
var min = 0;
if (this.data[0].dataPoints != [])
min = this.data[0].dataPoints[0].x;
this.chart.options.axisX.minimum = min;
}
addAllDataPoints(){
for (var i in FossilRecord.tick_record) {
this.addDataPoint(i)
}
}
render() {
this.setMinimum();
this.chart.render();
}
updateData() {
var r_len = FossilRecord.tick_record.length;
var newest_t = -1;
var oldest_t = 0;
if (this.data[0].dataPoints.length>0) {
newest_t = this.data[0].dataPoints[this.data[0].dataPoints.length-1].x;
newest_t = this.data[0].dataPoints[0].x;
}
if (newest_t < FossilRecord.tick_record[r_len-1]) {
this.addNewest();
}
if (oldest_t < FossilRecord.tick_record[0]) {
this.removeOldest();
}
}
addNewest() {
var i = FossilRecord.tick_record.length-1;
this.addDataPoint(i);
}
addDataPoint(i) {
alert("Must override addDataPoint")
}
removeOldest() {
for (var dps of this.data) {
dps.dataPoints.shift();
}
}
clear() {
this.data.length = 0;
this.chart.render();
}
}
module.exports = ChartController;

31
src/Stats/Charts/MutationChart.js Normal file
View File

@@ -0,0 +1,31 @@
const FossilRecord = require("../FossilRecord");
const ChartController = require("./ChartController");
class MutationChart extends ChartController {
constructor() {
super("Mutation Rate");
}
setData() {
this.clear();
this.data.push({
type: "line",
markerType: "none",
color: 'black',
showInLegend: true,
name: "pop1",
legendText: "Average Mutation Rate",
dataPoints: []
}
);
this.addAllDataPoints();
}
addDataPoint(i) {
var t = FossilRecord.tick_record[i];
var p = FossilRecord.av_mut_rates[i];
this.data[0].dataPoints.push({x:t, y:p});
}
}
module.exports = MutationChart;

31
src/Stats/Charts/PopulationChart.js Normal file
View File

@@ -0,0 +1,31 @@
const FossilRecord = require("../FossilRecord");
const ChartController = require("./ChartController");
class PopulationChart extends ChartController {
constructor() {
super("Population");
}
setData() {
this.clear();
this.data.push({
type: "line",
markerType: "none",
color: 'black',
showInLegend: true,
name: "pop1",
legendText: "Total Population",
dataPoints: []
}
);
this.addAllDataPoints();
}
addDataPoint(i) {
var t = FossilRecord.tick_record[i];
var p = FossilRecord.pop_counts[i];
this.data[0].dataPoints.push({x:t, y:p});
}
}
module.exports = PopulationChart;

31
src/Stats/Charts/SpeciesChart.js Normal file
View File

@@ -0,0 +1,31 @@
const FossilRecord = require("../FossilRecord");
const ChartController = require("./ChartController");
class SpeciesChart extends ChartController {
constructor() {
super("Species");
}
setData() {
this.clear();
this.data.push({
type: "line",
markerType: "none",
color: 'black',
showInLegend: true,
name: "spec",
legendText: "Number of Species",
dataPoints: []
}
);
this.addAllDataPoints();
}
addDataPoint(i) {
var t = FossilRecord.tick_record[i];
var p = FossilRecord.species_counts[i];
this.data[0].dataPoints.push({x:t, y:p});
}
}
module.exports = SpeciesChart;

133
src/Stats/FossilRecord.js Normal file
View File

@@ -0,0 +1,133 @@
const CellStates = require("../Organism/Cell/CellStates");
const Species = require("./Species");
const FossilRecord = {
init: function(){
this.extant_species = [];
this.extinct_species = [];
// if an organism has fewer than this cumulative pop, discard them on extinction
this.min_discard = 10;
this.record_size_limit = 500; // store this many data points
},
setEnv: function(env) {
this.env = env;
this.setData();
},
addSpecies: function(org, ancestor) {
// console.log("Adding Species")
var new_species = new Species(org.anatomy, ancestor, this.env.total_ticks);
this.extant_species.push(new_species);
org.species = new_species;
return new_species;
},
addSpeciesObj: function(species) {
// console.log("Adding Species")
this.extant_species.push(species);
return species;
},
fossilize: function(species) {
// console.log("Extinction")
species.end_tick = this.env.total_ticks;
for (i in this.extant_species) {
var s = this.extant_species[i];
if (s == species) {
this.extant_species.splice(i, 1);
if (species.cumulative_pop < this.min_pop) {
return false;
}
this.extinct_species.push(s);
// console.log("Extant species:", this.extant_species.length)
// console.log("Extinct species:", this.extinct_species.length)
return true;
}
}
},
resurrect: function(species) {
// console.log("Resurrecting species")
if (species.extinct) {
for (i in this.extinct_species) {
var s = this.extinct_species[i];
if (s == species) {
this.extinct_species.splice(i, 1);
this.extant_species.push(species);
species.extinct = false;
}
}
}
},
setData() {
// all parallel arrays
this.tick_record = [0];
this.pop_counts = [0];
this.species_counts = [0];
this.av_mut_rates = [0];
this.av_cells = [0];
this.av_cell_counts = [this.calcCellCountAverages()];
},
updateData() {
var tick = this.env.total_ticks;
this.tick_record.push(tick);
this.pop_counts.push(this.env.organisms.length);
this.species_counts.push(this.extant_species.length);
this.av_mut_rates.push(this.env.averageMutability());
this.calcCellCountAverages();
if (this.tick_record.length > this.record_size_limit) {
this.tick_record.shift();
this.pop_counts.shift();
this.species_counts.shift();
this.av_mut_rates.shift();
this.av_cells.shift();
this.av_cell_counts.shift();
}
},
calcCellCountAverages() {
var total_org = 0;
var cell_counts = {};
for (let c of CellStates.living) {
cell_counts[c.name] = 0;
}
var first=true;
for (let s of this.extant_species) {
if (s.cumulative_pop < this.min_discard && !first){
continue;
}
for (let name in s.cell_counts) {
cell_counts[name] += s.cell_counts[name] * s.population;
}
total_org += s.population;
first=false;
}
if (total_org == 0)
return cell_counts;
var total_cells = 0;
for (let c in cell_counts) {
total_cells += cell_counts[c];
cell_counts[c] /= total_org;
}
this.av_cells.push(total_cells / total_org);
this.av_cell_counts.push(cell_counts);
},
clear_record: function() {
this.extant_species = [];
this.extinct_species = [];
this.setData();
},
}
FossilRecord.init();
module.exports = FossilRecord;

52
src/Stats/Species.js Normal file
View File

@@ -0,0 +1,52 @@
const CellStates = require("../Organism/Cell/CellStates");
class Species {
constructor(anatomy, ancestor, start_tick) {
this.anatomy = anatomy;
this.ancestor = ancestor;
this.population = 1;
this.cumulative_pop = 1;
this.start_tick = start_tick;
this.end_tick = -1;
this.color = Math.floor(Math.random()*16777215).toString(16);
if (ancestor != null) {
// needs to be reworked, maybe removed
var mutator = Math.floor(Math.random()*16777215)-8000000;
this.color = (mutator + parseInt(ancestor.color, 16)).toString(16);
}
this.name = '_' + Math.random().toString(36).substr(2, 9);
this.extinct = false;
this.calcAnatomyDetails();
}
calcAnatomyDetails() {
var cell_counts = {};
for (let c of CellStates.living) {
cell_counts[c.name] = 0;
}
for (let cell of this.anatomy.cells) {
cell_counts[cell.state.name]+=1;
}
this.cell_counts=cell_counts;
}
addPop() {
this.population++;
this.cumulative_pop++;
}
decreasePop() {
this.population--;
if (this.population <= 0) {
this.extinct = true;
const FossilRecord = require("./FossilRecord");
FossilRecord.fossilize(this);
}
}
lifespan() {
return this.end_tick - this.start_tick;
}
}
module.exports = Species;

66
src/Stats/StatsPanel.js Normal file
View File

@@ -0,0 +1,66 @@
const PopulationChart = require("./Charts/PopulationChart");
const SpeciesChart = require("./Charts/SpeciesChart");
const MutationChart = require("./Charts/MutationChart");
const CellsChart = require("./Charts/CellsChart");
const FossilRecord = require("./FossilRecord");
const ChartSelections = [PopulationChart, SpeciesChart, CellsChart, MutationChart];
class StatsPanel {
constructor(env) {
this.defineControls();
this.chart_selection = 0;
this.setChart();
this.env = env;
this.last_reset_count=env.reset_count;
}
setChart(selection=this.chart_selection) {
this.chart_controller = new ChartSelections[selection]();
this.chart_controller.setData();
this.chart_controller.render();
}
startAutoRender() {
this.setChart();
this.render_loop = setInterval(function(){this.updateChart();}.bind(this), 1000);
}
stopAutoRender() {
clearInterval(this.render_loop);
}
defineControls() {
$('#chart-option').change ( function() {
this.chart_selection = $("#chart-option")[0].selectedIndex;
this.setChart();
}.bind(this));
}
updateChart() {
if (this.last_reset_count < this.env.reset_count){
this.reset()
}
this.last_reset_count = this.env.reset_count;
this.chart_controller.updateData();
this.chart_controller.render();
}
updateDetails() {
var org_count = this.env.organisms.length;
$('#org-count').text("Total Population: " + org_count);
$('#species-count').text("Number of Species: " + FossilRecord.extant_species.length);
$('#largest-org').text("Largest Organism Ever: " + this.env.largest_cell_count + " cells");
$('#avg-mut').text("Average Mutation Rate: " + Math.round(this.env.averageMutability() * 100) / 100);
}
reset() {
this.setChart();
}
}
module.exports = StatsPanel;