Initial Commit

.gitignore

@@ -0,0 +1,48 @@
+# See http://help.github.com/ignore-files/ for more about ignoring files.
+
+# compiled output
+/dist
+/tmp
+/out-tsc
+# Only exists if Bazel was run
+/bazel-out
+
+# dependencies
+/node_modules
+/LangtonsAnt
+
+# profiling files
+chrome-profiler-events*.json
+speed-measure-plugin*.json
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+.history/*
+
+# misc
+/.sass-cache
+/connect.lock
+/coverage
+/libpeerconnection.log
+npm-debug.log
+yarn-error.log
+testem.log
+/typings
+/LangtonsAnt.zip
+
+# System Files
+.DS_Store
+Thumbs.db

README.md

@@ -0,0 +1,26 @@
+# Langtons Ant
+
+Made By
+```
+      ___           ___                                     ___          ___           ___                         ___   
+     /\__\         /\__\                                   /\  \        /\__\         /\__\                       /\  \  
+    /:/ _/_       /:/  /                      ___         /::\  \      /:/ _/_       /:/ _/_                     /::\  \ 
+   /:/ /\__\     /:/  /                      /\__\       /:/\:\__\    /:/ /\  \     /:/ /\__\                   /:/\:\__\
+  /:/ /:/ _/_   /:/  /  ___   ___     ___   /:/__/      /:/ /:/  /   /:/ /::\  \   /:/ /:/ _/_   ___     ___   /:/ /:/  /
+ /:/_/:/ /\__\ /:/__/  /\__\ /\  \   /\__\ /::\  \     /:/_/:/  /   /:/_/:/\:\__\ /:/_/:/ /\__\ /\  \   /\__\ /:/_/:/  / 
+ \:\/:/ /:/  / \:\  \ /:/  / \:\  \ /:/  / \/\:\  \__  \:\/:/  /    \:\/:/ /:/  / \:\/:/ /:/  / \:\  \ /:/  / \:\/:/  /  
+  \::/_/:/  /   \:\  /:/  /   \:\  /:/  /     \:\/\__\  \::/__/      \::/ /:/  /   \::/_/:/  /   \:\  /:/  /   \::/__/   
+   \:\/:/  /     \:\/:/  /     \:\/:/  /       \::/  /   \:\  \       \/_/:/  /     \:\/:/  /     \:\/:/  /     \:\  \   
+    \::/  /       \::/  /       \::/  /        /:/  /     \:\__\        /:/  /       \::/  /       \::/  /       \:\__\  
+     \/__/         \/__/         \/__/         \/__/       \/__/        \/__/         \/__/         \/__/         \/__/  
+
+```
+## Info
+
+Langtons Ant simulator made in Javascript.
+Working release published.
+
+## Usage and Dependencies
+
+Please run `npm install -g [email protected]` globaly to install the needed dependencies.
+If you want to package it with the build.bat then please also run `npm install -g electron-packager`.

ant.js

@@ -0,0 +1,112 @@
+//Ant Logic
+
+var grid = null;
+var state = 0;
+var pos = [0,0];
+var gridCols;
+var gridRows;
+var res;
+var colors;
+var id = 0;
+var code = "";
+var dead = false;
+
+//Constants
+const UP = 0;
+const RIGHT = 1;
+const DOWN = 2;
+const LEFT = 3;
+
+var dir = DOWN;
+
+//Main Script Communication
+onmessage = function(e) {
+	//Command: Setup all vars
+	if (e.data[0] == "setup") {
+		grid = e.data[1];
+		gridCols = e.data[2];
+		gridRows = e.data[3];
+		pos = e.data[6];
+		res = e.data[4];
+		colors = e.data[5];
+		id = e.data[7];
+		code = e.data[8];
+	}
+
+	//Command: Receive new Grid
+	if (e.data[0] == "GRID_SEND") {
+		grid = e.data[1];
+	}
+
+	//Command: Move and send back Data
+	if (e.data[0] == "MOVE") {
+		grid = e.data[1];
+		if (!dead) algorithm();
+		if (!dead) postMessage(["sendPos", pos, grid]);
+	}
+
+	//Command: Apply new Code to self
+	if (e.data[0] == "applyCode") {
+		code = e.data[1];
+	}
+}
+
+//Main Movement Algorithm
+function algorithm() {
+	var x = pos[0];
+	var y = pos[1];
+
+	//Turn Direction
+	for (var i = 0; i < code.length; i++) {
+		if (x >= gridCols || x <= -1) continue;
+		if (y >= gridRows || y <= -1) continue;
+		if (grid[x][y] == i) {
+			var sub = code.substring(i,i+1);
+			if (sub == "R") turnRight();
+			if (sub == "L") turnLeft();
+			var nextCol = (i + 1 + code.length) % code.length;
+			colorChangeTo(x, y, nextCol);
+			break;
+		}
+		if (grid[x][y] == -1) {
+			var sub = code.substring(i,i+1);
+			if (sub == "R") turnRight();
+			if (sub == "L") turnLeft();
+			var nextCol = (i + 1 + code.length) % code.length;
+			colorChangeTo(x, y, nextCol);
+			break;
+		}
+	}
+
+	//Move to next
+	moveForward();
+
+	//Check for Bounds
+	if ((pos[0] > gridCols || pos[0] < 0) || (pos[1] > gridRows || pos[1] < 0)) {
+		dead = true;
+		postMessage(["KILL", "OutOfBounds"]);
+	}
+}
+
+//Change Color
+function colorChangeTo(x, y, color) {
+	grid[x][y] = color;
+}
+
+//Move Ant 1 Cell forward
+function moveForward() {
+	if (dir == UP) pos[1] -= 1;
+	if (dir == RIGHT) pos[0] += 1;
+	if (dir == DOWN) pos[1] += 1;
+	if (dir == LEFT) pos[0] -= 1;
+}
+
+//Turn Ant to the Right
+function turnRight() {
+	dir = (dir + 1 + 4) % 4;
+}
+
+//Turn Ant to the Left
+function turnLeft() {
+	dir = (dir - 1 + 4) % 4;
+}

build.bat

@@ -0,0 +1,3 @@
+@echo off
+electron-packager . LangtonsAnt --electron-zip-dir %appdata%\..\Local\electron\Cache\
+exit

index.html

@@ -0,0 +1,47 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="UTF-8">
+    <title>Langtons Ant</title>
+    <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/[email protected]/lib/p5.min.js"></script>
+    <script src="langant.js"></script>
+    <style>
+      html {
+        background-color: #F2F2F2;
+      }
+
+      #main .wrapper {
+        width: 700px;
+        border-radius: 20px;
+        background-color: white;
+        padding: 15px;
+        box-shadow: 0px 0px 10px black;
+      }
+
+      h5 {
+        margin-top: -25px;
+      }
+    </style>
+  </head>
+  <body>
+    <div id="main" align="center">
+      <div class="wrapper">
+        <h1>Langtons Ant</h1>
+        <h5>By Eclip5e</h5>
+        <hr><br><br>
+        <div id="cell_canvas"></div><br>
+        Step: <span id="genDisp">0</span><br>
+        Current Code: <div id="codeDisp"></div><br><br>
+        Dimensions:  <input type="text" placeholder="Enter new Height" id="inputDim"><br>
+        <button onclick="changeDim();">Change</button>
+        <hr>
+        <button onclick="gridStart();">Start / Pause</button> <button onclick="gridClear();">Clear</button><br><br>
+        Code:  <input type="text" placeholder="Enter new Code" id="inputCode"> <button onclick="applyCode();">Apply</button><br>
+        Tick Speed:  <input type="text" placeholder="Enter Tick Speed" id="inputSpeed" oninput="changeSpeed();"><br>
+        <br><h2><div id="msgService"></div></h2>
+      </div>
+      <input id="inputImport" type="file" name="name" style="display:none;">
+      <input id="GRID_STORE" type="text" name="GRID_STORE" style="display:none;">
+    </div>
+  </body>
+</html>