diff --git a/core/src/logic/World.java b/core/src/logic/World.java
index 1d8e442..356210e 100644
--- a/core/src/logic/World.java
+++ b/core/src/logic/World.java
@@ -13,6 +13,8 @@ import java.util.HashMap;
 import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import logic.creatures.Eye;
+import logic.creatures.Movement;
 import logic.creatures.Torso;
 import logic.neural.Brain;
 
@@ -283,9 +285,9 @@ public class World implements Runnable {
         Creature.leaveCorpses = options.get("enable_corpses") > 0;
         Torso.default_radius = Math.round(options.get("creature_radius"));
         Torso.max_hp = Math.round(options.get("creature_max_hp"));
-        Creature.max_speed = options.get("creature_max_speed");
-        Creature.fov = options.get("creature_fov");
-        Creature.sightRange = options.get("creature_sight_range");
+        Movement.max_speed = options.get("creature_max_speed");
+        Eye.fov = options.get("creature_fov");
+        Eye.sightRange = options.get("creature_sight_range");
         Torso.hpDecay = options.get("creature_hp_decay");
         Creature.hpForAttacking = options.get("creature_hp_for_attacking");
         Creature.hpForEatingPlants = options.get("creature_hp_for_eating_plants");
diff --git a/core/src/logic/creatures/Beak.java b/core/src/logic/creatures/Beak.java
index 50b00fa..576090a 100644
--- a/core/src/logic/creatures/Beak.java
+++ b/core/src/logic/creatures/Beak.java
@@ -6,9 +6,7 @@
 package logic.creatures;
 
 import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
-import static logic.creatures.Creature.fov;
-import static logic.creatures.Creature.hpForAttacking;
-import static logic.creatures.Creature.pointsForAttacking;
+import logic.Element;
 
 /**
  *
@@ -17,28 +15,49 @@ import static logic.creatures.Creature.pointsForAttacking;
 public class Beak extends BodyPart {
 
     private float length;
+    private boolean attacking = false;
     public static float max_length = Torso.default_radius / 4, min_length = max_length / 4;
 
     public Beak(float angle, Creature creature) {
-        super(1, 1, angle, 1, creature);
+        super(3, 1, angle, 1, creature);
         length = min_length;
     }
 
     @Override
-    public float[] update() {
-        return new float[]{};
+    public float[] act() {
+        float r[] = new float[]{
+            length / max_length, // current beak length
+            length > max_length / 2 ? 1f : 0f, // wether the beak is doing damage
+            attacking ? 1f : 0f
+        };
+        attacking = false;
+        return r;
     }
-    
+
+    @Override
+    public void interactWithElement(Element e, float distance, float relAngle) {
+        if (e instanceof Creature && distance < length && length > max_length / 2 && Math.abs(relAngle) < 0.3f) {
+            // Can attack
+            creature.praise(Creature.pointsForAttacking);
+            creature.getTorso().heal(length*Creature.hpForAttacking/2);
+            ((Creature) e).getTorso().heal(-length*Creature.hpForAttacking/2);
+            attacking = true;
+        }
+    }
+
     @Override
     protected void draw(ShapeRenderer s, float relX, float relY) {
         s.set(ShapeRenderer.ShapeType.Line);
         // Draw Beak
         s.setColor(getLength() / Beak.max_length, 1 - getLength() / Beak.max_length, 0, 1);
         s.line((float) (relX + creature.getX()), (float) (relY + creature.getY()), (float) (relX * (1.5f + getLength() / Beak.max_length) + creature.getX()), (float) (relY * (1.5f + getLength() / Beak.max_length) + creature.getY()));
+        if (attacking) {
+            s.circle((float) (relX * (1.5f + getLength() / Beak.max_length) + creature.getX()), (float) (relY * (1.5f + getLength() / Beak.max_length) + creature.getY()), 0.3f);
+        }
     }
 
     @Override
-    protected void useOutputs(float[] outputs) {
+    public void readFromBrain(float[] outputs) {
         length = outputs[0] * max_length;
         if (length > max_length) {
             length = max_length;
diff --git a/core/src/logic/creatures/BodyPart.java b/core/src/logic/creatures/BodyPart.java
index 3a9fbe1..3d8d547 100644
--- a/core/src/logic/creatures/BodyPart.java
+++ b/core/src/logic/creatures/BodyPart.java
@@ -1,7 +1,7 @@
 package logic.creatures;
 
 import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
-import com.mygdx.game.Log;
+import logic.Element;
 
 /**
  *
@@ -9,7 +9,7 @@ import com.mygdx.game.Log;
  */
 public abstract class BodyPart {
 
-    protected int inputNeuronsUsed, outputNeuronsUsed;
+    protected int inputNeuronsUsed;
     protected float angle, distFromCenter;
     protected float outputs[];
     protected Creature creature;
@@ -22,7 +22,29 @@ public abstract class BodyPart {
         outputs = new float[outputNeuronsUsed];
     }
 
-    public abstract float[] update();
+    /**
+     * Prepare data to be sent to the brain
+     *
+     * @return the data to send to the brain, must be inputNeuronsUsed long
+     */
+    public abstract float[] act();
+    
+    /**
+     * Interact with another element
+     *
+     * @param e the Element (creature or plant)
+     * @param distance the distance
+     * @param relAngle the relative angle
+     */
+    public abstract void interactWithElement(Element e, float distance, float relAngle);
+
+    /**
+     * Receive some data from the brain
+     *
+     * @param data the data received from the brain, will be outputNeuronsUsed
+     * long
+     */
+    public abstract void readFromBrain(float data[]);
 
     protected abstract void draw(ShapeRenderer s, float relX, float relY);
 
@@ -31,15 +53,13 @@ public abstract class BodyPart {
         double relY = Math.sin(creature.getDirection() + angle) * creature.getTorso().getRadius() * distFromCenter;
         draw(s, (float) relX, (float) relY);
     }
-    
-    protected abstract void useOutputs(float outputs[]);
 
     public int getInputNeuronsUsed() {
         return inputNeuronsUsed;
     }
 
     public int getOutputNeuronsUsed() {
-        return outputNeuronsUsed;
+        return outputs.length;
     }
 
     public float getAngle() {
diff --git a/core/src/logic/creatures/Creature.java b/core/src/logic/creatures/Creature.java
index a7a0aaa..0a7a86a 100644
--- a/core/src/logic/creatures/Creature.java
+++ b/core/src/logic/creatures/Creature.java
@@ -2,7 +2,6 @@ package logic.creatures;
 
 import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
 import com.mygdx.game.Game;
-import com.mygdx.game.Log;
 import java.util.ArrayList;
 import java.util.logging.Level;
 import java.util.logging.Logger;
@@ -18,15 +17,15 @@ import logic.neural.Brain;
 public class Creature extends Element implements Runnable {
 
     public static int brain_hidden_layers = 2, brain_hidden_neurons = 10;
-    public static float max_speed = 3, fov, sightRange, corpseDecayRate = 0, pointsForEatingPlants = 1f, pointsForAttacking = 2f, hpForAttacking = 1f, hpForEatingPlants = 1f;
+    public static float corpseDecayRate = 0, pointsForEatingPlants = 1f, pointsForAttacking = 2f, hpForAttacking = 1f, hpForEatingPlants = 1f;
     public static boolean leaveCorpses = false;
 
     private final Brain brain;
     private final Torso torso;
     private final Beak beak;
     private final ArrayList<BodyPart> bodyParts;
-    private float dir, speed, fitness, rotSpeed;
-    private boolean eating = false, killing = false, workerDone = false, killWorker = false;
+    private float dir, fitness = 0;
+    private boolean workerDone = false, killWorker = false;
     private Sight[] sights;
     private Thread workerThread;
 
@@ -39,13 +38,12 @@ public class Creature extends Element implements Runnable {
     public Creature(float x, float y) {
         super(x, y, Torso.default_radius);
         dir = (float) (Math.random() * 2 * Math.PI);
-        speed = 0;
-        rotSpeed = 0;
-        fitness = 0;
         bodyParts = new ArrayList<BodyPart>();
         bodyParts.add(torso = new Torso(this));
         bodyParts.add(beak = new Beak(0, this));
-        brain = new Brain(9, 5, brain_hidden_layers, brain_hidden_neurons);
+        bodyParts.add(new Eye(5, 0, this));
+        bodyParts.add(new Movement(this));
+        brain = new Brain(howManyInputNeurons(), howManyOutputNeurons(), brain_hidden_layers, brain_hidden_neurons);
         sights = new Sight[2];
     }
 
@@ -80,80 +78,17 @@ public class Creature extends Element implements Runnable {
             killWorker = true;
             return;
         }
-        if (speed > max_speed) {
-            speed = max_speed;
-        }
-        if (speed < -max_speed) {
-            speed = -max_speed;
-        }
-        // apply speed
-        float xMul = (float) Math.cos(dir), yMul = (float) Math.sin(dir);
-        move(xMul * speed, yMul * speed);
-        if (getX() < 0) {
-            setX(Game.get().getWorld().getWidth() + getX());
-        } else if (getX() > Game.get().getWorld().getWidth()) {
-            setX(getX() - Game.get().getWorld().getWidth());
-        }
-        if (getY() < 0) {
-            setY(Game.get().getWorld().getHeight() + getY());
-        } else if (getY() > Game.get().getWorld().getHeight()) {
-            setY(getY() - Game.get().getWorld().getHeight());
-        }
-        dir += rotSpeed;
-        //fitness -= 0.1;
-        if (dir > 2 * Math.PI) {
-            dir -= 2 * Math.PI;
-        } else if (dir < 0) {
-            dir += 2 * Math.PI;
+        // collect inputs
+        float values[] = new float[howManyInputNeurons()];
+        int i = 0;
+        for (BodyPart b : bodyParts) {
+            for (float v : b.act()) {
+                values[i] = v;
+                i++;
+            }
         }
         // read from sensors and interact with world
-        sights = interactWithWorld();
-        // feed data to brain
-        float[] values = new float[brain.getNeurons()[0].length];
-        int valueCounter = 0;
-        for (BodyPart b : bodyParts) {
-            for (float v : b.update()) {
-                values[valueCounter] = v;
-                valueCounter++;
-            }
-        }
-        // VIEW: PLANTS
-        // 0: sight(v): see food?
-        // 1: sight(v): distance
-        // 2: sight(v): angle
-        // 3: sight(v): size
-        // VIEW: CREATS
-        // 4: sight(c): see food?
-        // 5: sight(c): distance
-        // 6: sight(c): angle
-        // 8: sight(c): hunger
-        // 7: sight(c): beak.getLength()
-        // OTHER:
-        // 8: food sensor
-        int viewSensors = 4;
-        for (int i = 0; i < sights.length; i++) {
-            int offset = i * viewSensors + valueCounter;
-            if (sights[i] == null || sights[i].getElement() == null) {
-                // See nothing
-                values[0 + offset] = 0;
-                values[1 + offset] = 0;
-                values[2 + offset] = 0;
-                values[3 + offset] = 0;
-            } else {
-                // See something
-                values[1 + offset] = sights[i].getDistance() / sightRange;
-                values[2 + offset] = sights[i].getAngle();
-                if (sights[i].getElement() instanceof Vegetable) {
-                    values[0 + offset] = 1f;
-                    values[3 + offset] = sights[i].getElement().getSize() / torso.getRadius();
-                } else {
-                    values[0 + offset] = 1f;
-                    values[3 + offset] = Torso.max_hp - ((Creature) sights[i].getElement()).getTorso().getHp() / Torso.max_hp;
-                    values[3 + offset] = ((Creature) sights[i].getElement()).getBeak() / Beak.max_length;
-                }
-            }
-        }
-        values[8] = eating || killing ? 1 : 0;
+        interactWithWorld();
         // compute behavior
         float[] actions = null;
         try {
@@ -162,7 +97,7 @@ public class Creature extends Element implements Runnable {
             // Should not happen
             Logger.getLogger(Creature.class.getName()).log(Level.SEVERE, null, ex);
         }
-        int i = 0;
+        i = 0;
         // Save brain outputs to body parts
         for (BodyPart b : bodyParts) {
             int n = 0;
@@ -172,11 +107,8 @@ public class Creature extends Element implements Runnable {
                 i++;
                 n++;
             }
-            b.useOutputs(data);
+            b.readFromBrain(data);
         }
-        Log.log(Log.DEBUG, "Accel: " + actions[0] + " RotClock: " + actions[1] + " RotAntiClock: " + actions[2] + " Beak: " + actions[3]);
-        speed = (actions[0] * 2 - actions[4] / 2) * max_speed;
-        rotSpeed = actions[1] - actions[2];
     }
 
     @Override
@@ -185,124 +117,22 @@ public class Creature extends Element implements Runnable {
         for (BodyPart b : bodyParts) {
             b.render(s);
         }
-        // Prepare vision stuff
-        double relX = Math.cos(dir), relY = Math.sin(dir);
-        float c = 0;
-        float eyeX = (float) (relX * getSize() * 0.6f), eyeY = (float) (relY * getSize() * 0.6f);
-        // Draw Sight Lines
-        s.set(ShapeRenderer.ShapeType.Line);
-        if (Game.get().getWorld().getOptions().getOrDefault("draw_sight_lines", 0f) > 0) {
-            for (Sight sight : sights) {
-                if (sight != null) {
-                    c = sight.getDistance() / sightRange * 2 + sightRange;
-                } else {
-                }
-                if (sight != null) {
-                    if (sight.getElement() instanceof Creature) {
-                        s.setColor(c, 0, 0, 1);
-                    } else if (sight.getElement() instanceof Vegetable) {
-                        s.setColor(0, c, 0, 1);
-                    }
-                    s.line(eyeX + getX(), getY() + eyeY, sight.getElement().getX(), sight.getElement().getY());
-                }
-            }
-        }
-        // Draw eye
-        if (sights[0] == null && sights[1] == null) {
-            s.setColor(1, 1, 1, 1);
-        } else {
-            s.setColor(sights[1] == null ? 0 : 1, sights[0] == null ? 0 : 1, 0, 1);
-        }
-        s.circle(getX() + eyeX, getY() + eyeY, 3);
-        // Draw FOV cone
-        float degrees = fov * 360f / (float) Math.PI;
-        float orient = dir * 180f / (float) Math.PI - degrees / 2;
-        if (Game.get().getWorld().getOptions().getOrDefault("draw_view_cones", 0f) > 0) {
-            s.setColor(0.3f, 0.3f, 0.3f, 1);
-            s.arc((float) eyeX + getX(), (float) eyeY + getY(), sightRange, orient, degrees);
-        }
     }
 
     /**
-     * Store Sight information (what the creature sees) and eat/attack if
-     * applicable
-     *
-     * @return the sight information retrieved
+     * Make the body components interact with the world
      */
-    public Sight[] interactWithWorld() {
-        Sight[] newSights = new Sight[2];
-        // Try to see plant
-        Element seen = null;
-        float dist = 0, angle = 0, ndir = dir - (float) Math.PI;
-        eating = false;
-        for (Element e : Game.get().getWorld().getPlants()) {
-            float tempDist = distanceFrom(e);
-            if (tempDist > sightRange) {
-                continue;
-            }
-            //Log.log(Log.DEBUG,"TempDist "+tempDist+" SightRange "+sightRange);
-            float relAngle = (float) (Math.atan2(getY() - e.getY(), getX() - e.getX()));
-            if (tempDist < dist || seen == null) {
-                // Check if Visible
-                if (Math.abs(relAngle - ndir) < fov) {
-                    // Visible
-                    seen = e;
-                    angle = relAngle - ndir;
-                    dist = tempDist;
-                }
-                //Log.log(Log.DEBUG,"RelAngle "+relAngle+" Dir "+ndir);
-            }
-            // Check if eatable
-            if (tempDist < 0) {
-                // Eat
-                eating = true;
-                e.setSize(e.getSize() - 0.1f);
-                if (e.getSize() == 0) {
-                    e.setSize(0);
-                }
-                torso.heal(hpForEatingPlants);
-                praise(pointsForEatingPlants);
+    public void interactWithWorld() {
+        for (Element e : Game.get().getWorld().getElements()) {
+            float distance = distanceFrom(e);
+            float angle = (float) (Math.atan2(getY() - e.getY(), getX() - e.getX())) - (dir - (float) Math.PI);
+            for (BodyPart b : bodyParts) {
+                b.interactWithElement(e, distance, angle);
             }
         }
-        if (seen != null) {
-            newSights[0] = new Sight(seen, dist, angle);
-        }
-        // Try to see creature
-        seen = null;
-        dist = 0;
-        angle = 0;
-        ndir = dir - (float) Math.PI;
-        killing = false;
-        for (Element e : Game.get().getWorld().getCreatures()) {
-            if (e == this) {
-                continue;
-            }
-            float tempDist = distanceFrom(e);
-            if (tempDist > sightRange) {
-                continue;
-            }
-            //Log.log(Log.DEBUG,"TempDist "+tempDist+" SightRange "+sightRange);
-            float relAngle = (float) (Math.atan2(getY() - e.getY(), getX() - e.getX()));
-            if (tempDist < dist || seen == null) {
-                // Check if Visible
-                float tempAngle = Math.abs(relAngle - ndir);
-                if (tempAngle < fov) {
-                    // Visible
-                    seen = e;
-                    angle = relAngle - ndir;
-                    dist = tempDist;
-                    
-                }
-                //Log.log(Log.DEBUG,"RelAngle "+relAngle+" Dir "+ndir);
-            }
-        }
-        if (seen != null) {
-            newSights[1] = new Sight(seen, dist, angle);
-        }
-        return newSights;
     }
 
-    public int howManyInputNeurons() {
+    public final int howManyInputNeurons() {
         int n = 0;
         for (BodyPart b : bodyParts) {
             n += b.getInputNeuronsUsed();
@@ -310,7 +140,7 @@ public class Creature extends Element implements Runnable {
         return n;
     }
 
-    public int howManyOutputNeurons() {
+    public final int howManyOutputNeurons() {
         int n = 0;
         for (BodyPart b : bodyParts) {
             n += b.getOutputNeuronsUsed();
@@ -318,13 +148,22 @@ public class Creature extends Element implements Runnable {
         return n;
     }
 
+    public void rotate(float amount) {
+        dir += amount;
+        if (dir > 2 * Math.PI) {
+            dir -= 2 * Math.PI;
+        } else if (dir < 0) {
+            dir += 2 * Math.PI;
+        }
+    }
+
     /**
      * Praise this creature by increasing fitness. Can be negative to decrease
      * fitness
      *
      * @param amount how much
      */
-    private void praise(float amount) {
+    public void praise(float amount) {
         fitness += amount;
     }
 
diff --git a/core/src/logic/creatures/Eye.java b/core/src/logic/creatures/Eye.java
index 64e9c06..fc9fbbc 100644
--- a/core/src/logic/creatures/Eye.java
+++ b/core/src/logic/creatures/Eye.java
@@ -5,10 +5,102 @@
  */
 package logic.creatures;
 
+import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
+import com.mygdx.game.Game;
+import com.mygdx.game.Log;
+import logic.Element;
+import logic.Vegetable;
+
 /**
  *
  * @author fazo
  */
-public class Eye {
-    
+public class Eye extends BodyPart {
+
+    private Sight sights[];
+    private int seen;
+    public static float fov = 2, sightRange = 30;
+
+    public Eye(int nSights, float angle, Creature creature) {
+        super(6 * nSights, 0, angle, 0.8f, creature);
+        sights = new Sight[nSights];
+        seen = 0;
+    }
+
+    @Override
+    public float[] act() {
+        float ret[] = new float[inputNeuronsUsed];
+        int j = 0;
+        for (int i = 0; i < sights.length; i++) {
+            if (i < seen) {
+                // Saw something
+                ret[j] = 1;
+                ret[j + 1] = sights[i].getElement() instanceof Creature ? 1 : 0;
+                ret[j + 2] = sights[i].getDistance() / sightRange;
+                ret[j + 3] = sights[i].getAngle();
+                if (sights[i].getElement() instanceof Creature) {
+                    ret[i + 4] = ((Creature) sights[i].getElement()).getBeak() / Beak.max_length;
+                    ret[i + 5] = ((Creature) sights[i].getElement()).getTorso().getHp() / Torso.max_hp;
+                } else {
+                    ret[i + 4] = ((Vegetable) sights[i].getElement()).getSize() / Vegetable.default_radius;
+                    ret[i + 5] = 0;
+                }
+            } else {
+                // Saw nothing
+                for (int z = 0; z < 6; z++) {
+                    ret[j + z] = 0;
+                }
+            }
+            j += 6;
+        }
+        seen = 0;
+        sights = new Sight[sights.length];
+        return ret;
+    }
+
+
+    @Override
+    public void interactWithElement(Element e, float distance, float angle) {
+        if (e != creature && distance < sightRange && Math.abs(angle) < fov / 2) {
+            if (seen < sights.length) {
+                sights[seen] = new Sight(e, distance, angle);
+                Log.log(Log.DEBUG, "Saw " + e.getClass().getName() + " at " + distance + " with relative angle " + angle);
+                seen++;
+            }
+        }
+    }
+
+    @Override
+    protected void draw(ShapeRenderer s, float relX, float relY) {
+        // Draw eye
+        s.setColor(1, 1, 1, 1);
+        s.circle(creature.getX() + relX, creature.getY() + relY, 3);
+        // Draw FOV cone
+        float degrees = fov * 360f / (float) Math.PI;
+        float orient = (creature.getDirection() + angle) * 180f / (float) Math.PI - degrees / 2;
+        if (Game.get().getWorld().getOptions().getOrDefault("draw_view_cones", 0f) > 0) {
+            s.setColor(0.3f, 0.3f, 0.3f, 1);
+            s.arc((float) relX + creature.getX(), (float) relY + creature.getY(), sightRange, orient, degrees);
+        }
+        // Sight Lines
+        float c = 0;
+        if (Game.get().getWorld().getOptions().getOrDefault("draw_sight_lines", 0f) > 0) {
+            for (Sight sight : sights) {
+                if (sight != null) {
+                    c = sight.getDistance() / sightRange * 2 + sightRange;
+                    if (sight.getElement() instanceof Creature) {
+                        s.setColor(c, 0, 0, 1);
+                    } else if (sight.getElement() instanceof Vegetable) {
+                        s.setColor(0, c, 0, 1);
+                    }
+                    s.line(relX + creature.getX(), creature.getY() + relY, sight.getElement().getX(), sight.getElement().getY());
+                }
+            }
+        }
+    }
+
+    @Override
+    public void readFromBrain(float[] data) {
+    }
+
 }
diff --git a/core/src/logic/creatures/Movement.java b/core/src/logic/creatures/Movement.java
new file mode 100644
index 0000000..c197469
--- /dev/null
+++ b/core/src/logic/creatures/Movement.java
@@ -0,0 +1,66 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package logic.creatures;
+
+import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
+import com.mygdx.game.Game;
+import com.mygdx.game.Log;
+import logic.Element;
+
+/**
+ *
+ * @author Fazo
+ */
+public class Movement extends BodyPart {
+
+    private float speed = 0, rotSpeed = 0;
+    public static float max_speed = 3;
+
+    public Movement(Creature creature) {
+        super(0, 4, 0, 0, creature);
+    }
+
+    @Override
+    public float[] act() {
+        if (speed > max_speed) {
+            speed = max_speed;
+        }
+        if (speed < -max_speed) {
+            speed = -max_speed;
+        }
+        // apply speed
+        float xMul = (float) Math.cos(creature.getDirection()), yMul = (float) Math.sin(creature.getDirection());
+        creature.move(xMul * speed, yMul * speed);
+        if (creature.getX() < 0) {
+            creature.setX(Game.get().getWorld().getWidth() + creature.getX());
+        } else if (creature.getX() > Game.get().getWorld().getWidth()) {
+            creature.setX(creature.getX() - Game.get().getWorld().getWidth());
+        }
+        if (creature.getY() < 0) {
+            creature.setY(Game.get().getWorld().getHeight() + creature.getY());
+        } else if (creature.getY() > Game.get().getWorld().getHeight()) {
+            creature.setY(creature.getY() - Game.get().getWorld().getHeight());
+        }
+        creature.rotate(rotSpeed);
+        return new float[]{};
+    }
+
+    @Override
+    public void interactWithElement(Element e, float distance, float relAngle) {
+    }
+
+    @Override
+    protected void draw(ShapeRenderer s, float relX, float relY) {
+    }
+
+    @Override
+    public void readFromBrain(float[] data) {
+        Log.log(Log.DEBUG, "Fowward: " + data[0] + "Back: " + data[1] + " Rot: " + data[2] + " RotAnti: " + data[3]);
+        speed = (data[0] * 2 - data[1] / 2) * max_speed;
+        rotSpeed = data[2] - data[3];
+    }
+
+}
diff --git a/core/src/logic/creatures/Torso.java b/core/src/logic/creatures/Torso.java
index 028030f..701f68a 100644
--- a/core/src/logic/creatures/Torso.java
+++ b/core/src/logic/creatures/Torso.java
@@ -1,6 +1,8 @@
 package logic.creatures;
 
 import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
+import logic.Element;
+import logic.Vegetable;
 
 /**
  *
@@ -8,11 +10,12 @@ import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
  */
 public class Torso extends BodyPart {
 
-    private float hp, prevHp, radius;
-    public static float default_radius = 20, max_hp = 100, hpDecay = 0.5f;
+    private float hp, prevHp, radius, pain = 0;
+    public static float default_radius = 20, max_hp = 100, hpDecay = 0.5f, eatingSpeed = 0.1f;
+    private boolean eating = false;
 
     public Torso(Creature c) {
-        super(2, 0, 0, 0, c);
+        super(3, 0, 0, 0, c);
         radius = default_radius;
         hp = max_hp;
         prevHp = hp;
@@ -21,31 +24,58 @@ public class Torso extends BodyPart {
     @Override
     public void draw(ShapeRenderer s, float x, float y) {
         s.setColor(1 - (hp / max_hp), hp / max_hp, 0, 1);
-        s.circle(x+creature.getX(), y+creature.getY(), radius);
+        s.circle(x + creature.getX(), y + creature.getY(), radius);
         // Draw damage/heal marks
         s.set(ShapeRenderer.ShapeType.Filled);
         if (getReceivedDamage() > 0) {
             // Damage mark
             s.setColor(1, 0, 0, 1);
-        } else if (getReceivedDamage() < 0) {
+        } else if (getReceivedDamage() < 0 || eating) {
             // Heal mark
             s.setColor(0, 1, 0, 1);
         }
-        if (getReceivedDamage() != 0) {
-            s.circle(x, y, 5);
+        if (getReceivedDamage() != 0 || eating) {
+            s.circle(x + creature.getX(), y + creature.getY(), 5);
         }
     }
 
     @Override
-    protected void useOutputs(float[] outputs) {
+    public float[] act() {
+        // apply hunger
+        hp -= hpDecay;
+        float r[] = new float[]{
+            hp/max_hp,
+            eating ? 1f : 0f,
+            pain
+        };
+        pain = 0;
+        prevHp = hp;
+        eating = false;
+        return r;
     }
 
     @Override
-    public float[] update() {
-        // apply hunger
-        hp -= hpDecay;
-        prevHp = hp;
-        return new float[]{};
+    public void interactWithElement(Element e, float distance, float relAngle) {
+        if (e instanceof Vegetable && distance < 0 && hp < max_hp) {
+            e.setSize(e.getSize() - eatingSpeed);
+                if (e.getSize() == 0) {
+                    e.setSize(0);
+                }
+            heal(Creature.hpForEatingPlants);
+            creature.praise(Creature.pointsForEatingPlants);
+            eating = true;
+        }
+    }
+
+    @Override
+    public void readFromBrain(float[] data) {
+        if (getReceivedDamage() > 0) {
+            pain = -1;
+        } else if (getReceivedDamage() < 0) {
+            pain = 1;
+        } else {
+            pain = 0;
+        }
     }
 
     public boolean isAlive() {