diff --git a/.idea/modules/oolab.iml b/.idea/modules/oolab.iml
index 7270d33..213d3f3 100644
--- a/.idea/modules/oolab.iml
+++ b/.idea/modules/oolab.iml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module external.linked.project.id="oolab" external.linked.project.path="$MODULE_DIR$/../../oolab" external.root.project.path="$MODULE_DIR$/../../oolab" external.system.id="GRADLE" external.system.module.group="org.example" external.system.module.version="1.0-SNAPSHOT" type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_17" inherit-compiler-output="true">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
     <exclude-output />
     <content url="file://$MODULE_DIR$/../../oolab">
       <excludeFolder url="file://$MODULE_DIR$/../../oolab/.gradle" />
diff --git a/.idea/modules/oolab.main.iml b/.idea/modules/oolab.main.iml
index b4e1ce3..c35d05f 100644
--- a/.idea/modules/oolab.main.iml
+++ b/.idea/modules/oolab.main.iml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module external.linked.project.id="oolab:main" external.linked.project.path="$MODULE_DIR$/../../oolab" external.root.project.path="$MODULE_DIR$/../../oolab" external.system.id="GRADLE" external.system.module.group="org.example" external.system.module.type="sourceSet" external.system.module.version="1.0-SNAPSHOT" type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_17">
+  <component name="NewModuleRootManager">
     <output url="file://$MODULE_DIR$/../../oolab/build/classes/java/main" />
     <exclude-output />
     <content url="file://$MODULE_DIR$/../../oolab/src/main">
diff --git a/.idea/modules/oolab.test.iml b/.idea/modules/oolab.test.iml
index 23652a6..d4e0506 100644
--- a/.idea/modules/oolab.test.iml
+++ b/.idea/modules/oolab.test.iml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module external.linked.project.id="oolab:test" external.linked.project.path="$MODULE_DIR$/../../oolab" external.root.project.path="$MODULE_DIR$/../../oolab" external.system.id="GRADLE" external.system.module.group="org.example" external.system.module.type="sourceSet" external.system.module.version="1.0-SNAPSHOT" type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_17">
+  <component name="NewModuleRootManager">
     <output-test url="file://$MODULE_DIR$/../../oolab/build/classes/java/test" />
     <exclude-output />
     <content url="file://$MODULE_DIR$/../../oolab/src/test" />
diff --git a/oolab/src/main/java/agh/ics/oop/AbstractAnimal.java b/oolab/src/main/java/agh/ics/oop/AbstractAnimal.java
deleted file mode 100644
index ba54be1..0000000
--- a/oolab/src/main/java/agh/ics/oop/AbstractAnimal.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package agh.ics.oop;
-
-public abstract class AbstractAnimal implements IMapElement{
-}
diff --git a/oolab/src/main/java/agh/ics/oop/AbstractMap.java b/oolab/src/main/java/agh/ics/oop/AbstractMap.java
index aee26d9..4921367 100644
--- a/oolab/src/main/java/agh/ics/oop/AbstractMap.java
+++ b/oolab/src/main/java/agh/ics/oop/AbstractMap.java
@@ -1,4 +1,29 @@
 package agh.ics.oop;
 
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+
 public abstract class AbstractMap {
+    protected HashMap<Vector2d,Grass> grassOnField = new HashMap<>();
+    protected HashMap<Vector2d,Animal> animalsOnField = new HashMap<>();
+    protected int height;
+    protected int width;
+    protected HashSet<Vector2d> noGrassSpots = new HashSet<>();
+
+    public AbstractMap() {
+        //Big Bang
+    }
+
+    protected abstract void moveOnMap(Animal animal);
+
+    protected ArrayList<Animal> animalsOnSpot(Vector2d spot){
+        return null;
+    }
+    protected boolean isGrassThere(Vector2d spot){
+        //implementujemy
+        return false;
+    }
+
+    protected void placeAnimal(Vector2d spot, Animal animal){}
 }
diff --git a/oolab/src/main/java/agh/ics/oop/Animal.java b/oolab/src/main/java/agh/ics/oop/Animal.java
new file mode 100644
index 0000000..e0c17f4
--- /dev/null
+++ b/oolab/src/main/java/agh/ics/oop/Animal.java
@@ -0,0 +1,32 @@
+package agh.ics.oop;
+
+public class Animal implements IMapElement{
+    protected Direction orientation;
+    protected Vector2d position;
+    protected int energy;
+    protected Direction[] genes;
+    protected int activeGeneIx;
+    protected int grassEaten;
+    protected int diedDate;
+    protected int age;
+    protected int children;
+
+    //konstruktor dla Adama i Ewy
+    public Animal(IMutationModel mutationModel) {
+        //tu trzeba wszystko losować
+    }
+    //konstruktor dla dzieciów
+    public Animal(IMutationModel mutationModel, Animal mommy, Animal daddy){
+        //wpisać konstruktor
+        mutationModel.mutate(this, mommy, daddy);
+    }
+
+    @Override
+    public String getImageName() {
+        return null;
+    }
+
+    public void changePosition(Vector2d newPosition){
+        this.position=newPosition;
+    }
+}
diff --git a/oolab/src/main/java/agh/ics/oop/ForestedEquators.java b/oolab/src/main/java/agh/ics/oop/ForestedEquators.java
index 582d265..2a66cd2 100644
--- a/oolab/src/main/java/agh/ics/oop/ForestedEquators.java
+++ b/oolab/src/main/java/agh/ics/oop/ForestedEquators.java
@@ -1,4 +1,8 @@
 package agh.ics.oop;
 
 public class ForestedEquators implements IHolyGardener{
+    @Override
+    public void seedGrass() {
+
+    }
 }
diff --git a/oolab/src/main/java/agh/ics/oop/GlobMap.java b/oolab/src/main/java/agh/ics/oop/GlobMap.java
index 3ee514f..8fd44bc 100644
--- a/oolab/src/main/java/agh/ics/oop/GlobMap.java
+++ b/oolab/src/main/java/agh/ics/oop/GlobMap.java
@@ -1,4 +1,9 @@
 package agh.ics.oop;
 
 public class GlobMap extends AbstractMap{
+
+    @Override
+    protected void moveOnMap(Animal animal) {
+
+    }
 }
diff --git a/oolab/src/main/java/agh/ics/oop/Grass.java b/oolab/src/main/java/agh/ics/oop/Grass.java
index c93ea32..e1dacd8 100644
--- a/oolab/src/main/java/agh/ics/oop/Grass.java
+++ b/oolab/src/main/java/agh/ics/oop/Grass.java
@@ -1,4 +1,9 @@
 package agh.ics.oop;
 
 public class Grass implements IMapElement{
+    private Vector2d position;
+    @Override
+    public String getImageName() {
+        return null;
+    }
 }
diff --git a/oolab/src/main/java/agh/ics/oop/HellMap.java b/oolab/src/main/java/agh/ics/oop/HellMap.java
index cedf45c..de62b46 100644
--- a/oolab/src/main/java/agh/ics/oop/HellMap.java
+++ b/oolab/src/main/java/agh/ics/oop/HellMap.java
@@ -1,4 +1,8 @@
 package agh.ics.oop;
 
 public class HellMap extends AbstractMap{
+    @Override
+    protected void moveOnMap(Animal animal) {
+
+    }
 }
diff --git a/oolab/src/main/java/agh/ics/oop/HijinksEngine.java b/oolab/src/main/java/agh/ics/oop/HijinksEngine.java
index 3be3bbf..39476d7 100644
--- a/oolab/src/main/java/agh/ics/oop/HijinksEngine.java
+++ b/oolab/src/main/java/agh/ics/oop/HijinksEngine.java
@@ -1,4 +1,11 @@
 package agh.ics.oop;
 
 public class HijinksEngine implements ISimulationEngine{
+    private IMutationModel mutationModel;
+    private IHolyGardener gardener;
+
+    @Override
+    public void run() {
+
+    }
 }
diff --git a/oolab/src/main/java/agh/ics/oop/IHolyGardener.java b/oolab/src/main/java/agh/ics/oop/IHolyGardener.java
index f0ade87..a434c41 100644
--- a/oolab/src/main/java/agh/ics/oop/IHolyGardener.java
+++ b/oolab/src/main/java/agh/ics/oop/IHolyGardener.java
@@ -1,4 +1,5 @@
 package agh.ics.oop;
 
 public interface IHolyGardener {
+    void seedGrass();
 }
diff --git a/oolab/src/main/java/agh/ics/oop/IMapElement.java b/oolab/src/main/java/agh/ics/oop/IMapElement.java
index 98ec9da..96c7dfb 100644
--- a/oolab/src/main/java/agh/ics/oop/IMapElement.java
+++ b/oolab/src/main/java/agh/ics/oop/IMapElement.java
@@ -1,4 +1,5 @@
 package agh.ics.oop;
 
 public interface IMapElement {
+    String getImageName();
 }
diff --git a/oolab/src/main/java/agh/ics/oop/IMutationModel.java b/oolab/src/main/java/agh/ics/oop/IMutationModel.java
new file mode 100644
index 0000000..291b5c1
--- /dev/null
+++ b/oolab/src/main/java/agh/ics/oop/IMutationModel.java
@@ -0,0 +1,5 @@
+package agh.ics.oop;
+
+public interface IMutationModel {
+    void mutate(Animal child, Animal mommy, Animal daddy);
+}
diff --git a/oolab/src/main/java/agh/ics/oop/ISimulationEngine.java b/oolab/src/main/java/agh/ics/oop/ISimulationEngine.java
index 781c8f9..f57a476 100644
--- a/oolab/src/main/java/agh/ics/oop/ISimulationEngine.java
+++ b/oolab/src/main/java/agh/ics/oop/ISimulationEngine.java
@@ -1,4 +1,5 @@
 package agh.ics.oop;
 
 public interface ISimulationEngine {
+    void run();
 }
diff --git a/oolab/src/main/java/agh/ics/oop/LittleAdjustment.java b/oolab/src/main/java/agh/ics/oop/LittleAdjustment.java
new file mode 100644
index 0000000..30dd247
--- /dev/null
+++ b/oolab/src/main/java/agh/ics/oop/LittleAdjustment.java
@@ -0,0 +1,8 @@
+package agh.ics.oop;
+
+public class LittleAdjustment implements IMutationModel{
+    @Override
+    public void mutate(Animal child, Animal mommy, Animal daddy) {
+
+    }
+}
diff --git a/oolab/src/main/java/agh/ics/oop/PredestinationEngine.java b/oolab/src/main/java/agh/ics/oop/PredestinationEngine.java
index 4ecc2a3..4850db1 100644
--- a/oolab/src/main/java/agh/ics/oop/PredestinationEngine.java
+++ b/oolab/src/main/java/agh/ics/oop/PredestinationEngine.java
@@ -1,4 +1,11 @@
 package agh.ics.oop;
 
 public class PredestinationEngine implements ISimulationEngine{
+    private IMutationModel mutationModel;
+    private IHolyGardener gardener;
+
+    @Override
+    public void run() {
+
+    }
 }
diff --git a/oolab/src/main/java/agh/ics/oop/SimulationEngine.java b/oolab/src/main/java/agh/ics/oop/SimulationEngine.java
deleted file mode 100644
index 89e9219..0000000
--- a/oolab/src/main/java/agh/ics/oop/SimulationEngine.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package agh.ics.oop;
-
-public class SimulationEngine {
-}
diff --git a/oolab/src/main/java/agh/ics/oop/Statistics.java b/oolab/src/main/java/agh/ics/oop/Statistics.java
new file mode 100644
index 0000000..3f17e3d
--- /dev/null
+++ b/oolab/src/main/java/agh/ics/oop/Statistics.java
@@ -0,0 +1,12 @@
+package agh.ics.oop;
+
+import java.util.HashMap;
+
+public class Statistics {
+    private int amountOfGrass;
+    private HashMap<Vector2d, Integer> diedAnimals=new HashMap<>();
+    public int getAmountOfAnimals(){
+        //oblicz ile było wszystkich zwierzaków w danej symulacji
+        return 0;
+    }
+}
diff --git a/oolab/src/main/java/agh/ics/oop/TotalRandom.java b/oolab/src/main/java/agh/ics/oop/TotalRandom.java
new file mode 100644
index 0000000..2f11430
--- /dev/null
+++ b/oolab/src/main/java/agh/ics/oop/TotalRandom.java
@@ -0,0 +1,8 @@
+package agh.ics.oop;
+
+public class TotalRandom implements IMutationModel{
+    @Override
+    public void mutate(Animal child, Animal mommy, Animal daddy) {
+
+    }
+}
diff --git a/oolab/src/main/java/agh/ics/oop/ToxicCorpses.java b/oolab/src/main/java/agh/ics/oop/ToxicCorpses.java
index 6efe41d..25ed6ea 100644
--- a/oolab/src/main/java/agh/ics/oop/ToxicCorpses.java
+++ b/oolab/src/main/java/agh/ics/oop/ToxicCorpses.java
@@ -1,4 +1,8 @@
 package agh.ics.oop;
 
 public class ToxicCorpses implements IHolyGardener{
+    @Override
+    public void seedGrass() {
+
+    }
 }