Merge 3b12e2aeca into 35b48ddd95

Update installation guide on Arch Linux

Plugin Radioactive Cloud/src/main/java/net/simon987/pluginradioactivecloud/RadiationDetector.java

@@ -0,0 +1,176 @@
+package net.simon987.pluginradioactivecloud;
+
+import java.util.ArrayList;
+
+import org.bson.Document;
+import net.simon987.server.assembly.HardwareModule;
+import net.simon987.server.assembly.Status;
+import net.simon987.server.game.objects.ControllableUnit;
+import net.simon987.server.game.objects.GameObject;
+import net.simon987.server.game.objects.Radioactive;
+
+public class RadiationDetector extends HardwareModule {
+
+  /**
+   * Should be unique and same as HWID
+   */
+  public static final int DEFAULT_ADDRESS = 0x000E;
+
+  /**
+   * Hardware ID (Should be unique)
+   */
+  public static final char HWID = 0x000E;
+
+  /**
+   * Radiation Constants
+   */
+  private static final int ALPHA_BLOCKED_VALUE = 5;
+  private static final int BETA_BLOCKED_VALUE = 2;
+  private static final int GAMMA_BLOCKED_VALUE = 1;
+
+  /**
+   * Helper class for getTiles
+   */
+  private class Tuple {
+    public final int x;
+    public final int y;
+
+    public Tuple(int x, int y) {
+      this.x = x;
+      this.y = y;
+    }
+  }
+
+  /**
+   * Finds the tiles between the two tiles located at the given coordinates. The
+   * tiles located at the coordinates are not included in the list.
+   * 
+   * @param x0 x-coordinate of first point
+   * @param y0 y-coordinate of first point
+   * @param x1 x-coordinate of second point
+   * @param y1 y-coordinate of second point
+   * @return List of tile coordinates. An empty list indicates tiles are next to
+   *         each other.
+   */
+  public ArrayList<Tuple> getTiles(int x0, int y0, int x1, int y1) {
+
+    ArrayList<Tuple> ret = new ArrayList<>();
+    double slope;
+    if (x1 > x0) {
+      slope = (y1 - y0) / (double) (x1 - x0);
+    } else {
+      slope = (y0 - y1) / (double) (x0 - x1);
+
+      // Swap values so that x0 < x1. This preps the following code where y is
+      // determined by adding a step value (1) to x0 till it reaches x1.
+      int tmp = x1;
+      x1 = x0;
+      x0 = tmp;
+
+      tmp = y1;
+      y1 = y0;
+      y0 = tmp;
+    }
+
+    // If slope is zero or undefined, return tiles directly along the
+    // appropriate cardinal direction.
+    if (x0 == x1) {
+      int smaller = Math.min(y0, y1);
+      int larger = Math.max(y0, y1);
+      System.out.printf("%d %d", smaller, larger);
+      for (int i = smaller + 1; i < larger; i++) {
+        ret.add(new Tuple(x0, i));
+      }
+    } else if (y0 == y1) {
+      int smaller = Math.min(x0, x1);
+      int larger = Math.max(x0, x1);
+      for (int i = smaller + 1; i < larger; i++) {
+        ret.add(new Tuple(i, y0));
+      }
+    } else {
+      // Find all coordinates with 0.1 step
+      int lastX = x0;
+      int lastY = y0;
+      for (int i = x0 * 10; i < x1 * 10; i += 1) {
+        if (i / 10 != lastX || (int) (slope * i / 10) != lastY) {
+          // Update last values
+          lastX = i / 10;
+          lastY = (int) (slope * i / 10);
+
+          // Add new values to array
+          ret.add(new Tuple(lastX, lastY));
+        }
+      }
+    }
+
+    return ret;
+  }
+
+  /**
+   * Finds the Euclidean Distance between two coordinates.
+   * 
+   * @param x0 x-coordinate of first point
+   * @param y0 y-coordinate of first point
+   * @param x1 x-coordinate of second point
+   * @param y1 y-coordinate of second point
+   * @return distance between two points
+   */
+  public double getDistanceOfCoords(int x0, int y0, int x1, int y1) {
+    return Math.sqrt(Math.pow(x1 - x0, 2) + Math.pow(y1 - y0, 2));
+  }
+
+  public RadiationDetector(ControllableUnit unit) {
+    super(null, unit);
+  }
+
+  public RadiationDetector(Document document, ControllableUnit cubot) {
+    super(document, cubot);
+  }
+
+  @Override
+  public void handleInterrupt(Status status) {
+
+    // Find all game entities in world
+    ArrayList<GameObject> entities = new ArrayList<>(unit.getWorld().getGameObjects());
+
+    // Check for alpha particles by finding Radioactive entities
+    int alphaParticles = 0;
+    int betaParticles = 0;
+    int gammaParticles = 0;
+    for (GameObject entity : entities) {
+      if (entity instanceof Radioactive) {
+        // Calculate distance between object and cubot
+        double pathLength = getDistanceOfCoords(unit.getX(), unit.getY(), entity.getX(), entity.getY());
+        alphaParticles += ((Radioactive) entity).getAlphaCounts(pathLength);
+        betaParticles += ((Radioactive) entity).getBetaCounts(pathLength);
+        gammaParticles += ((Radioactive) entity).getGammaCounts(pathLength);
+
+        // Get all tiles in between cubot and Radioactive entity
+        ArrayList<Tuple> tiles = getTiles(unit.getX(), unit.getY(), entity.getX(), entity.getY());
+        for (Tuple tup : tiles) {
+          // If intermediary tile is blocked, reduce alphaParticles by 5
+          if (unit.getWorld().isTileBlocked(tup.x, tup.y)) {
+            alphaParticles -= ALPHA_BLOCKED_VALUE;
+            betaParticles -= BETA_BLOCKED_VALUE;
+            gammaParticles -= GAMMA_BLOCKED_VALUE;
+          }
+        }
+      }
+    }
+
+    // Save Alpha Radioactive Particles to register A
+    getCpu().getRegisterSet().getRegister("A").setValue(alphaParticles);
+
+    // Save Beta Radioactive Particles to register B
+    getCpu().getRegisterSet().getRegister("B").setValue(betaParticles);
+
+    // Save Gamma Radioactive Particles to register C
+    getCpu().getRegisterSet().getRegister("C").setValue(gammaParticles);
+  }
+
+  @Override
+  public char getId() {
+    return HWID;
+  }
+
+}

Plugin Radioactive Cloud/src/main/java/net/simon987/pluginradioactivecloud/RadioactiveCloud.java

@@ -1,4 +1,32 @@
 package net.simon987.pluginradioactivecloud;
 
-public class RadioactiveCloud {
+import net.simon987.server.GameServer;
+import net.simon987.server.game.objects.ControllableUnit;
+import net.simon987.server.game.objects.Enterable;
+import net.simon987.server.game.objects.GameObject;
+import net.simon987.server.game.objects.Radioactive;
+
+public class RadioactiveCloud extends GameObject implements Radioactive, Enterable {
+    private final static int CORRUPTION_BLOCK_SIZE =
+            GameServer.INSTANCE.getConfig().getInt("radioactive_cloud_corruption_block_size");
+
+    /**
+     * Called when an object attempts to walk directly into a Enterable object
+     *
+     * @param object The game object that attempted to enter
+     * @return true if successful, false to block the object
+     */
+    @Override
+    public boolean enter(GameObject object) {
+        if (object instanceof ControllableUnit) {
+            ((ControllableUnit) object).getCpu().getMemory().corrupt(CORRUPTION_BLOCK_SIZE);
+        }
+
+        return true;
+    }
+
+    @Override
+    public char getMapInfo() {
+        return 0;
+    }
 }

README.md

@@ -3,8 +3,7 @@
 [![CodeFactor](https://www.codefactor.io/repository/github/simon987/much-assembly-required/badge)](https://www.codefactor.io/repository/github/simon987/much-assembly-required)
 [![Build Status](https://ci.simon987.net/buildStatus/icon?job=Much-Assembly-Required)](https://ci.simon987.net/job/Much-Assembly-Required/)
 
-Program the 8086-like microprocessor of a robot in a grid-based multiplayer world. The game is web based so no installation is required.
-In its current state, players can walk around the game universe and collect Biomass blobs & Iron/copper ore using the online code editor.
+**Much Assembly Required** allows you to program the 8086-like microprocessor of a robot in a grid-based multiplayer world. The game is web based so no installation is required. In its current state, players can walk around the game universe and collect Biomass blobs and Iron/copper ore using the online code editor.
 
 ![screenshot from 2017-11-12 13-01-43](https://user-images.githubusercontent.com/7120851/32701793-e5d07e98-c7a9-11e7-9931-f8db7b287994.png)
 
@@ -24,13 +23,14 @@ sudo apt install git maven openjdk-8-jdk mongodb
 
 On Arch:
 ``` bash
-sudo pacman -S git maven mongodb jdk8-opendjk
+sudo pacman -S git maven jdk8-opendjk
+yay -S mongodb-bin
 
 # Don't forget to start mongodb
 sudo systemctl start mongodb.service
 ```
 
-*If needed, visit [troubleshooting mongodb](https://wiki.archlinux.org/index.php/MongoDB#Troubleshooting).*
+*If needed, visit [yay installation](https://github.com/Jguer/yay#installation) and [troubleshooting mongodb](https://wiki.archlinux.org/index.php/MongoDB#Troubleshooting).*
 
 **Deploying server**
 
@@ -51,12 +51,12 @@ java -jar server-1.4a.jar
 
 Installation instructions:
 1. Download the JDK from [here](http://www.oracle.com/technetwork/java/javase/downloads/index.html).
-Install the JDK and update your PATH and JAVA_HOME enviroment variables.
+Install the JDK and update your PATH and JAVA_HOME environment variables.
 2. Download Maven from [here](https://maven.apache.org/).
-Install Maven (following the README) and update your PATH enviroment variable.
+Install Maven (following the README) and update your PATH environment variable.
 3. Download Mongo DB Community from [here](https://www.mongodb.com/download-center#community).
 Install Mongo DB following the instructions [here](https://docs.mongodb.com/manual/tutorial/install-mongodb-on-windows/).
-Update your PATH enviroment variable.
+Update your PATH environment variable.
 
 Building instructions:
 ```batch

Server/pom.xml

@@ -92,7 +92,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.12</version>
+            <version>4.13.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -114,7 +114,7 @@
         <dependency>
             <groupId>org.springframework.security</groupId>
             <artifactId>spring-security-core</artifactId>
-            <version>5.1.5.RELEASE</version>
+            <version>5.1.11.RELEASE</version>
         </dependency>
         <dependency>
             <groupId>com.sparkjava</groupId>

Server/src/main/java/net/simon987/server/game/objects/Radioactive.java

@@ -6,5 +6,15 @@ package net.simon987.server.game.objects;
 
 public interface Radioactive {
 
+  public default int getAlphaCounts(double distance) {
+    return (int) (1000 * 1.0 / (distance * distance));
+  }
 
+  public default int getBetaCounts(double distance) {
+    return (int) (2000 * 1.0 / (distance * distance));
+  }
+
+  public default int getGammaCounts(double distance) {
+    return (int) (5000 * 1.0 / (distance * distance));
+  }
 }

Server/src/main/resources/config.properties

@@ -93,6 +93,7 @@ electric_box_damage=5
 electric_box_energy_given=70
 #RadioactiveObstacle
 radioactive_obstacle_corruption_block_size=10
+radioactive_cloud_corruption_block_size=40
 
 #SecretKey
 secret_key=<your_secret_key>

Server/src/main/resources/templates/footer.vm

@@ -1,5 +1,5 @@
 <div class="container">
-    <span class="text-muted">©2019 Simon Fortier</span>
+    <span class="text-muted">©2020 simon987</span>
 </div>
 
 <script src="js/popper.min.js"></script>

Server/src/main/resources/templates/play.vm

@@ -32,10 +32,10 @@
                 </li>
                 <li class="nav-item">
                     <a class="nav-link regular-screen" target="_blank"
-                       href="https://join.slack.com/t/muchassemblyrequired/shared_invite/enQtMjY3Mjc1OTUwNjEwLTkyOTIwOTA5OGY4MDVlMGI4NzM5YzlhMWJiMGY1OWE2NjUxODQ1NWQ1YTcxMTA1NGZkYzNjYzMyM2E1ODdmNzg"><i
+                       href="https://join.slack.com/t/muchassemblyrequired/shared_invite/enQtMjY3Mjc1OTUwNjEwLWRjMjRkZTg2N2EyNWRjN2YyMDc0YzIyMTUyYzFiNTBmMTU3OGQ1ZjA0MWY0M2IyYjUxZTA4NjRkMWVkNDk2NzY"><i
                             class="mi">chat</i> Slack</a>
                     <a class="nav-link small-screen" target="_blank"
-                       href="https://join.slack.com/t/muchassemblyrequired/shared_invite/enQtMjY3Mjc1OTUwNjEwLTkyOTIwOTA5OGY4MDVlMGI4NzM5YzlhMWJiMGY1OWE2NjUxODQ1NWQ1YTcxMTA1NGZkYzNjYzMyM2E1ODdmNzg"><i
+                       href="https://join.slack.com/t/muchassemblyrequired/shared_invite/enQtMjY3Mjc1OTUwNjEwLWRjMjRkZTg2N2EyNWRjN2YyMDc0YzIyMTUyYzFiNTBmMTU3OGQ1ZjA0MWY0M2IyYjUxZTA4NjRkMWVkNDk2NzY"><i
                             class="mi">chat</i></a>
                 </li>
                 <li class="nav-item">

Server/src/main/typescript/GameClient.ts

@@ -84,7 +84,7 @@ class TickListener implements MessageListener {
         }
 
         //Update console screen
-        if (message.c != undefined) {
+        if (message.console_message_buffer != undefined) {
             mar.client.consoleScreen.handleConsoleBufferUpdate(
                 message.console_message_buffer,
                 message.console_mode as ConsoleMode);

docker-compose.yml

@@ -19,9 +19,9 @@ services:
           - ./data/db:/data/db
         ports:
             - 27017:27017
-        command: mongod --smallfiles --logpath=/dev/null --port 27017
+        command: mongod --logpath=/dev/null --port 27017
         healthcheck:
           test: echo 'db.stats().ok' | mongo localhost:27017/mar --quiet
           interval: 2s
           timeout: 2s
-          retries: 2
+          retries: 2

jenkins/Jenkinsfile

@@ -1,33 +0,0 @@
-def remote = [:]
-remote.name = 'remote'
-remote.host = env.DEPLOY_HOST
-remote.user = env.DEPLOY_USER
-remote.identityFile = '/var/lib/jenkins/.ssh/id_rsa'
-remote.knownHosts = '/var/lib/jenkins/.ssh/known_hosts'
-remote.allowAnyHosts = true
-remote.retryCount = 3
-remote.retryWaitSec = 3
-logLevel = 'FINER'
-remote.port = 2299
-
-pipeline {
-    agent any
-    stages {
-        stage('Build') {
-			steps {
-				sh './jenkins/build.sh'
-				//stash includes: 'target/', name: 'target'
-			}
-        }
-        stage('Deploy') {
-            steps {
-				//unstash 'target'
-				sshCommand remote: remote, command: 'rm -rf mar/target mar/deploy.sh'
-				sshPut remote: remote, from: 'target', into: 'mar'
-				sshPut remote: remote, from: 'jenkins/deploy.sh', into: 'mar/deploy.sh'
-				sshCommand remote: remote, command: 'chmod +x mar/deploy.sh && ./mar/deploy.sh'
-            }
-        }
-   	}
-}
-

jenkins/build.sh

@@ -1,3 +0,0 @@
-#!/usr/bin/env bash
-
-mvn package

jenkins/deploy.sh

@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-
-export MARROOT="mar"
-
-screen -S mar -X quit
-echo "Starting MAR"
-
-cp ${MARROOT}/marConfig.properties ${MARROOT}/target/config.properties
-cp -r ${MARROOT}/marCerts/ ${MARROOT}/target/certificates
-
-screen -S mar -d -m bash -c "cd ${MARROOT}/target && java -jar server-*.jar"
-sleep 1
-screen -list