new advanced options and under the hood GUI improvements

core/src/com/mygdx/game/Serializer.java

@@ -17,6 +17,7 @@ import java.util.Random;
 public class Serializer {
 
     private static final String[] sillabe = {"ba", "de", "ka", "mo", "shi", "du", "ro", "te", "mi", "lo", "pa"};
+    private static Map<String, Float> defaults;
 
     public static String nameBrain(float[][][] brainMap) {
         // Compute a unique representation of the brainmap
@@ -31,7 +32,7 @@ public class Serializer {
         Random gen = new Random(a);
         String name = "";
         int length = Math.abs(gen.nextInt()) % 5 + 2;
-        for (int i = 0; i < length; i++){
+        for (int i = 0; i < length; i++) {
             name += sillabe[Math.abs(gen.nextInt()) % sillabe.length];
         }
         return name;
@@ -68,9 +69,7 @@ public class Serializer {
                 + "# More information at http://github.com/fazo96/AIrium\n";
         for (Object o : options.entrySet().toArray()) {
             Map.Entry<String, Float> e = (Map.Entry<String, Float>) o;
-            if (!e.getKey().equals("fps_limit")) { // dont save this one
+            a += e.getKey() + " = " + e.getValue() + "\n";
-                a += e.getKey() + " = " + e.getValue() + "\n";
-            }
         }
         return a;
     }
@@ -164,4 +163,41 @@ public class Serializer {
         Log.log(Log.INFO, "Loading complete.");
         return brainMap;
     }
+
+    public static Map<String, Float> getDefaultSettings() {
+        if (defaults == null) {
+            String s = "corpse_decay_rate = 0.0\n"
+                    + "mutationFactor = 1.0\n"
+                    + "fps_limit = 60.0\n"
+                    + "creature_hp_decay = 0.5\n"
+                    + "enable_multithreading = 1.0\n"
+                    + "max_ticks = 0.0\n"
+                    + "parents_count = 0.0\n"
+                    + "draw_view_cones = 0.0\n"
+                    + "world_width = 2000.0\n"
+                    + "world_height = 2000.0\n"
+                    + "number_of_plants = 700.0\n"
+                    + "nMutatedNeurons = 0.2\n"
+                    + "enable_corpses = 0.0\n"
+                    + "nMutatedBrains = 0.5\n"
+                    + "nMutatedConnections = 0.5\n"
+                    + "number_of_creatures = 25.0\n"
+                    + "draw_sight_lines = 0.0\n"
+                    + "creature_max_hp = 100\n"
+                    + "creature_fov = 1.5\n"
+                    + "creature_hp_decay = 0.5\n"
+                    + "creature_max_speed = 3.0\n"
+                    + "creature_hp_for_attacking = 1.0\n"
+                    + "creature_hp_for_eating_plants = 1.0\n"
+                    + "creature_points_for_eating_plants = 1.0\n"
+                    + "creature_points_for_attacking = 2.0\n"
+                    + "creature_sight_range = 100.0\n"
+                    + "creature_radius = 20.0\n"
+                    + "brain_hidden_neurons = 10.0\n"
+                    + "brain_hidden_layers = 2.0\n"
+                    + "brain_bias = 0.5\n";
+            defaults = Serializer.readSettings(s);
+        }
+        return defaults;
+    }
 }

core/src/logic/Creature.java

@@ -14,7 +14,7 @@ import logic.neural.Brain;
  */
 public class Creature extends Element implements Runnable {
 
-    public static int default_radius = 20, max_hp = 100;
+    public static int default_radius = 20, max_hp = 100, brain_hidden_layers = 2, brain_hidden_neurons = 10;
     public static float max_speed = 3, max_beak = default_radius / 4, fov, sightRange, corpseDecayRate = 0, hpDecay = 0.5f, pointsForEatingPlants = 1f, pointsForAttacking = 2f, hpForAttacking = 1f, hpForEatingPlants = 1f;
     public static boolean leaveCorpses = false;
 
@@ -38,7 +38,7 @@ public class Creature extends Element implements Runnable {
         speed = 0;
         rotSpeed = 0;
         fitness = 0;
-        brain = new Brain(9, 5, 2, 10);
+        brain = new Brain(9, 5, brain_hidden_layers, brain_hidden_neurons);
         sights = new Sight[2];
     }
 
@@ -295,8 +295,8 @@ public class Creature extends Element implements Runnable {
                     // Check if attackable
                     if (beak > beak / 2 && tempDist < beak * 1.5f && tempAngle < fov / 2) {
                         // Attacking!
-                        float damage = beak;
+                        float damage = beak * hpForAttacking / 2;
-                        hp += damage * hpForAttacking / 2;
+                        hp += damage;
                         fitness += pointsForAttacking;
                         if (hp > max_hp) {
                             hp = max_hp;

core/src/logic/World.java

@@ -3,6 +3,7 @@ package logic;
 import com.mygdx.game.Game;
 import com.mygdx.game.Listener;
 import com.mygdx.game.Log;
+import com.mygdx.game.Serializer;
 import java.util.ArrayList;
 import java.util.Comparator;
 import java.util.ConcurrentModificationException;
@@ -11,6 +12,7 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import logic.neural.Brain;
 
 /**
  * This class represents an instance of a simulation, its world and its
@@ -28,7 +30,7 @@ public class World implements Runnable {
     private Map<String, Float> options;
     private long ticksSinceGenStart = 0, maximumTicksPerGen = 0;
     private Creature selected;
-    private Comparator creatureComp;
+    private final Comparator creatureComp;
     private final ArrayList<Element> elements;
     private final ArrayList<Element> toAdd;
     private final ArrayList<Creature> creatures;
@@ -68,7 +70,7 @@ public class World implements Runnable {
         };
     }
 
-    public void start(){
+    public void start() {
         newGen(true);
     }
 
@@ -246,34 +248,46 @@ public class World implements Runnable {
         }
     }
 
+    public void resetDefaultOptions() {
+        options.clear();
+        reloadOptions();
+    }
+
     /**
      * Applies current options. Uses default alternatives if options are not
      * provided
      */
     public void reloadOptions() {
-        width = Math.round(options.getOrDefault("world_width", 2000f));
+        for (Object o : Serializer.getDefaultSettings().entrySet().toArray()) {
-        height = Math.round(options.getOrDefault("world_height", 2000f));
+            Map.Entry<String, Float> e = (Map.Entry<String, Float>) o;
-        fpsLimit = Math.round(options.getOrDefault("fps_limit", 60f));
+            options.putIfAbsent(e.getKey(), e.getValue());
-        maximumTicksPerGen = Math.round(options.getOrDefault("max_ticks", 0f));
+        }
-        creatPerGen = Math.round(options.getOrDefault("number_of_creatures", (float) Math.min(Math.round(width * height / 20000), 50)));
+        width = Math.round(options.get("world_width"));
-        nPlants = Math.round(options.getOrDefault("number_of_plants", width * height / 5500f));
+        height = Math.round(options.get("world_height"));
-        multithreading = options.getOrDefault("enable_multithreading", -1f) > 0;
+        fpsLimit = Math.round(options.get("fps_limit"));
-        Creature.corpseDecayRate = options.getOrDefault("corpse_decay_rate", 0f);
+        maximumTicksPerGen = Math.round(options.get("max_ticks"));
-        Creature.leaveCorpses = options.getOrDefault("enable_corpses", 0f) > 0;
+        creatPerGen = Math.round(options.get("number_of_creatures"));
-        Creature.default_radius = Math.round(options.getOrDefault("creature_radius", 20f));
+        nPlants = Math.round(options.get("number_of_plants"));
-        Creature.max_hp = Math.round(options.getOrDefault("creature_max_hp", 100f));
+        multithreading = options.get("enable_multithreading") > 0;
-        Creature.max_speed = Math.round(options.getOrDefault("creature_max_speed", 3f));
+        Creature.corpseDecayRate = options.get("corpse_decay_rate");
-        Creature.fov = Math.round(options.getOrDefault("creature_fov", (float) Math.PI / 2.5f));
+        Creature.leaveCorpses = options.get("enable_corpses") > 0;
-        Creature.sightRange = Math.round(options.getOrDefault("creature_sight_range", 100f));
+        Creature.default_radius = Math.round(options.get("creature_radius"));
-        Creature.hpDecay = options.getOrDefault("creature_hp_decay", 0.5f);
+        Creature.max_hp = Math.round(options.get("creature_max_hp"));
-        Creature.hpForAttacking = options.getOrDefault("creature_hp_for_attacking", 1f);
+        Creature.max_speed = options.get("creature_max_speed");
-        Creature.hpForEatingPlants = options.getOrDefault("creature_hp_for_eating_plants", 1f);
+        Creature.fov = options.get("creature_fov");
-        Creature.pointsForAttacking = options.getOrDefault("creature_points_for_attacking", 2f);
+        Creature.sightRange = options.get("creature_sight_range");
-        Creature.pointsForEatingPlants = options.getOrDefault("creature_points_for_eating_plants", 1f);
+        Creature.hpDecay = options.get("creature_hp_decay");
-        nMutatedBrains = options.getOrDefault("nMutatedBrains", 0.2f);
+        Creature.hpForAttacking = options.get("creature_hp_for_attacking");
-        nMutatedNeurons = options.getOrDefault("nMutatedNeurons", 0.5f);
+        Creature.hpForEatingPlants = options.get("creature_hp_for_eating_plants");
-        nMutatedConnections = options.getOrDefault("nMutatedConnections", 0.5f);
+        Creature.pointsForAttacking = options.get("creature_points_for_attacking");
-        mutationFactor = options.getOrDefault("nMutationFactor", 1f);
+        Creature.pointsForEatingPlants = options.get("creature_points_for_eating_plants");
+        Creature.brain_hidden_layers = Math.round(options.get("brain_hidden_layers"));
+        Creature.brain_hidden_neurons = Math.round(options.get("brain_hidden_neurons"));
+        Brain.bias = options.get("brain_bias");
+        nMutatedBrains = options.get("nMutatedBrains");
+        nMutatedNeurons = options.get("nMutatedNeurons");
+        nMutatedConnections = options.get("nMutatedConnections");
+        mutationFactor = options.get("mutationFactor");
     }
 
     /**

core/src/logic/neural/Brain.java

@@ -11,7 +11,7 @@ import com.mygdx.game.Serializer;
  */
 public class Brain {
 
-    public static final float bias = 0.5f;
+    public static float bias = 0.5f;
     private Neuron[][] neurons;
     private String name;
 

desktop/src/gui/GUI.java

@@ -17,15 +17,22 @@ import java.io.File;
 import java.io.IOException;
 import java.net.URISyntaxException;
 import java.net.URL;
+import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import javax.swing.DefaultRowSorter;
 import javax.swing.JFileChooser;
 import javax.swing.JOptionPane;
+import javax.swing.RowSorter;
+import javax.swing.RowSorter.SortKey;
+import javax.swing.SortOrder;
 import javax.swing.event.TableModelEvent;
 import javax.swing.event.TableModelListener;
 import javax.swing.table.DefaultTableModel;
+import javax.swing.table.TableModel;
 import logic.Creature;
 import logic.World;
 
@@ -53,18 +60,31 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
         Log.addListener(this);
         options = new HashMap<String, Float>();
         world = new World(options);
-        updateSettings();
+        updateSettingsUI();
         settingsTable.getModel().addTableModelListener(new TableModelListener() {
 
             @Override
             public void tableChanged(TableModelEvent e) {
-                if (updatingTable) {
+                if (!updatingTable) {
-                    return;
+                    saveTableChanges();
                 }
-                saveTableChanges();
-                updateSettingsUI();
             }
         });
+        /*
+        ArrayList<SortKey> sk = new ArrayList<SortKey>();
+        sk.add(new SortKey(0, SortOrder.ASCENDING));
+        DefaultRowSorter rs = new DefaultRowSorter() {};
+        settingsTable.setRowSorter(rs);
+        rs.setSortKeys(sk);
+        rs.setComparator(0, new Comparator() {
+
+            @Override
+            public int compare(Object o1, Object o2) {
+                return ((String)o1).compareToIgnoreCase((String)o2);
+            }
+        });
+        rs.sort();
+        */
         guiUpdater = new Thread() {
             @Override
             public void run() {
@@ -934,33 +954,14 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
     }
 
     private void resetDefaultSettings() {
-        updatingSliders = true;
+        world.resetDefaultOptions();
-        fpsLimitSlider.setValue(60);
+        updateSettingsUI();
-        nCreaturesSlider.setValue(25);
-        nPlantsSlider.setValue(700);
-        worldSizeSlider.setValue(2000);
-        corpseDecaySlider.setValue(0);
-        topSizeSlider.setValue(0);
-        sightRangeSlider.setValue(100);
-        hpDecaySlider.setValue(500);
-        maxTicksSlider.setValue(0);
-        nMutatedBrainsSlider.setValue(50);
-        nMutatedNeuronsSlider.setValue(20);
-        nMutatedConnectionsSlider.setValue(50);
-        mutationFactorSlider.setValue(100);
-        toggleFPSLimitCheckbox.setSelected(false);
-        multithreadingCheckbox.setSelected(true);
-        enableCorpsesCheckbox.setSelected(false);
-        drawSightLines.setSelected(false);
-        drawViewCones.setSelected(false);
-        updatingSliders = false;
-        updateSettings();
     }
 
     /**
      * Adjusts settings using values from the UI
      */
-    private void updateSettings() {
+    private void saveSliderChanges() {
         if (!updatingSliders) {
             options.put("fps_limit", toggleFPSLimitCheckbox.isSelected() ? 0 : (float) fpsLimitSlider.getValue());
             options.put("enable_multithreading", multithreadingCheckbox.isSelected() ? 1f : 0f);
@@ -982,21 +983,8 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
             options.put("nMutatedConnections", (float) nMutatedConnectionsSlider.getValue() / 100);
             options.put("mutationFactor", (float) mutationFactorSlider.getValue() / 100);
             world.reloadOptions();
-            updateSettingsTable();
         }
-        currentNMutatedNeurons.setText(String.format("%.2f", (float) nMutatedNeuronsSlider.getValue() / 100) + "%");
+        updateSettingsUI();
-        currentSightRange.setText(sightRangeSlider.getValue() + "");
-        currentNMutatedBrains.setText(String.format("%.2f", (float) nMutatedBrainsSlider.getValue() / 100) + "%");
-        currentWorldSize.setText(worldSizeSlider.getValue() + "");
-        currentTopSize.setText(topSizeSlider.getValue() + (topSizeSlider.getValue() <= 0 ? " (Auto)" : ""));
-        currentMaxTicks.setText(maxTicksSlider.getValue() + "");
-        currentHpDecay.setText(hpDecaySlider.getValue() / 1000f + "");
-        currentMutationFactor.setText(String.format("%.2f", (float) mutationFactorSlider.getValue() / 100));
-        currentFpsLimit.setText("" + fpsLimitSlider.getValue());
-        currentNCreatures.setText(nCreaturesSlider.getValue() + "");
-        currentNMutatedConnections.setText(String.format("%.2f", (float) nMutatedConnectionsSlider.getValue() / 100) + "%");
-        currentNPlants.setText(nPlantsSlider.getValue() + "");
-        currentCorpseDecay.setText(corpseDecaySlider.getValue() / 1000f + "");
     }
 
     public void setScrollBarToTheBottom() {
@@ -1034,15 +1022,15 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
     }//GEN-LAST:event_pauseMenuButtonActionPerformed
 
     private void topSizeSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_topSizeSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_topSizeSliderStateChanged
 
     private void corpseDecaySliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_corpseDecaySliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_corpseDecaySliderStateChanged
 
     private void enableCorpsesCheckboxStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_enableCorpsesCheckboxStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_enableCorpsesCheckboxStateChanged
 
     private void pauseButtonStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_pauseButtonStateChanged
@@ -1050,39 +1038,39 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
     }//GEN-LAST:event_pauseButtonStateChanged
 
     private void worldSizeSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_worldSizeSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_worldSizeSliderStateChanged
 
     private void nPlantsSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_nPlantsSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_nPlantsSliderStateChanged
 
     private void nCreaturesSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_nCreaturesSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_nCreaturesSliderStateChanged
 
     private void multithreadingCheckboxStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_multithreadingCheckboxStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_multithreadingCheckboxStateChanged
 
     private void toggleFPSLimitCheckboxStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_toggleFPSLimitCheckboxStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_toggleFPSLimitCheckboxStateChanged
 
     private void fpsLimitSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_fpsLimitSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_fpsLimitSliderStateChanged
 
     private void sightRangeSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_sightRangeSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_sightRangeSliderStateChanged
 
     private void hpDecaySliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_hpDecaySliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_hpDecaySliderStateChanged
 
     private void maxTicksSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_maxTicksSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_maxTicksSliderStateChanged
 
     private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
@@ -1090,27 +1078,27 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
     }//GEN-LAST:event_jButton1ActionPerformed
 
     private void drawViewConesStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_drawViewConesStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_drawViewConesStateChanged
 
     private void drawSightLinesStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_drawSightLinesStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_drawSightLinesStateChanged
 
     private void nMutatedNeuronsSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_nMutatedNeuronsSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_nMutatedNeuronsSliderStateChanged
 
     private void mutationFactorSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_mutationFactorSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_mutationFactorSliderStateChanged
 
     private void nMutatedBrainsSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_nMutatedBrainsSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_nMutatedBrainsSliderStateChanged
 
     private void nMutatedConnectionsSliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_nMutatedConnectionsSliderStateChanged
-        updateSettings();
+        saveSliderChanges();
     }//GEN-LAST:event_nMutatedConnectionsSliderStateChanged
     private File saveDialog() {
         return saveDialog(null);
@@ -1221,26 +1209,11 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
         }
     }//GEN-LAST:event_clearSelectedCreatureBtnActionPerformed
 
-    private void updateSettingsTable() {
-        int row = 0;
-        updatingTable = true;
-        for (Object o : options.entrySet().toArray()) {
-            Map.Entry<String, Float> e = (Map.Entry<String, Float>) o;
-            if (settingsTable.getRowCount() > row) {
-                settingsTable.getModel().setValueAt(e.getKey(), row, 0);
-                settingsTable.getModel().setValueAt(e.getValue(), row, 1);
-            } else {
-                ((DefaultTableModel) settingsTable.getModel()).addRow(new Object[]{e.getKey(), e.getValue()});
-            }
-            row++;
-        }
-        updatingTable = false;
-    }
-
     private void saveTableChanges() {
         for (int row = 0; row < settingsTable.getRowCount(); row++) {
             options.put((String) settingsTable.getValueAt(row, 0), (Float) settingsTable.getValueAt(row, 1));
         }
+        world.reloadOptions();
         updateSettingsUI();
     }
 
@@ -1249,7 +1222,14 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
      */
     private void updateSettingsUI() {
         updatingSliders = true;
-        //fpsLimitSlider.setValue(Math.round(options.get("fps_limit")));
+        int fps = Math.round(options.get("fps_limit"));
+        if (fps < 1) {
+            fpsLimitSlider.setValue(60);
+            toggleFPSLimitCheckbox.setSelected(true);
+        } else {
+            fpsLimitSlider.setValue(fps);
+            toggleFPSLimitCheckbox.setSelected(false);
+        }
         multithreadingCheckbox.setSelected(options.get("enable_multithreading") > 0f);
         nCreaturesSlider.setValue(Math.round(options.get("number_of_creatures")));
         topSizeSlider.setMaximum(nCreaturesSlider.getValue());
@@ -1267,8 +1247,33 @@ public class GUI extends javax.swing.JFrame implements LogListener, Listener {
         nMutatedNeuronsSlider.setValue(Math.round(options.get("nMutatedNeurons") * 100));
         nMutatedConnectionsSlider.setValue(Math.round(options.get("nMutatedConnections") * 100));
         mutationFactorSlider.setValue(Math.round(options.get("mutationFactor") * 100));
-        updateSettingsTable();
         updatingSliders = false;
+        currentNMutatedNeurons.setText(String.format("%.2f", (float) nMutatedNeuronsSlider.getValue() / 100) + "%");
+        currentSightRange.setText(sightRangeSlider.getValue() + "");
+        currentNMutatedBrains.setText(String.format("%.2f", (float) nMutatedBrainsSlider.getValue() / 100) + "%");
+        currentWorldSize.setText(worldSizeSlider.getValue() + "");
+        currentTopSize.setText(topSizeSlider.getValue() + (topSizeSlider.getValue() <= 0 ? " (Auto)" : ""));
+        currentMaxTicks.setText(maxTicksSlider.getValue() + "");
+        currentHpDecay.setText(hpDecaySlider.getValue() / 1000f + "");
+        currentMutationFactor.setText(String.format("%.2f", (float) mutationFactorSlider.getValue() / 100));
+        currentFpsLimit.setText("" + fpsLimitSlider.getValue());
+        currentNCreatures.setText(nCreaturesSlider.getValue() + "");
+        currentNMutatedConnections.setText(String.format("%.2f", (float) nMutatedConnectionsSlider.getValue() / 100) + "%");
+        currentNPlants.setText(nPlantsSlider.getValue() + "");
+        currentCorpseDecay.setText(corpseDecaySlider.getValue() / 1000f + "");
+        int row = 0;
+        updatingTable = true;
+        for (Object o : options.entrySet().toArray()) {
+            Map.Entry<String, Float> e = (Map.Entry<String, Float>) o;
+            if (settingsTable.getRowCount() > row) {
+                settingsTable.getModel().setValueAt(e.getKey(), row, 0);
+                settingsTable.getModel().setValueAt(e.getValue(), row, 1);
+            } else {
+                ((DefaultTableModel) settingsTable.getModel()).addRow(new Object[]{e.getKey(), e.getValue()});
+            }
+            row++;
+        }
+        updatingTable = false;
     }
 
     // Variables declaration - do not modify//GEN-BEGIN:variables