diff --git a/bin/de/deadlocker8/roadgame/logic/Board.class b/bin/de/deadlocker8/roadgame/logic/Board.class
new file mode 100644
index 0000000000000000000000000000000000000000..67c2f435d1d683a1649aed224b3d0b63b7b447c8
Binary files /dev/null and b/bin/de/deadlocker8/roadgame/logic/Board.class differ
diff --git a/bin/de/deadlocker8/roadgame/logic/EdgeLocation.class b/bin/de/deadlocker8/roadgame/logic/EdgeLocation.class
new file mode 100644
index 0000000000000000000000000000000000000000..2e30acec68827afdaa3753d490563845c18a33b3
Binary files /dev/null and b/bin/de/deadlocker8/roadgame/logic/EdgeLocation.class differ
diff --git a/bin/de/deadlocker8/roadgame/logic/EdgeType.class b/bin/de/deadlocker8/roadgame/logic/EdgeType.class
new file mode 100644
index 0000000000000000000000000000000000000000..182bf379e3f568a0046606bc46906f13cdebc40b
Binary files /dev/null and b/bin/de/deadlocker8/roadgame/logic/EdgeType.class differ
diff --git a/bin/de/deadlocker8/roadgame/logic/Game.class b/bin/de/deadlocker8/roadgame/logic/Game.class
new file mode 100644
index 0000000000000000000000000000000000000000..44f929ab90a24829c036ba5aa5cab17c2606bf18
Binary files /dev/null and b/bin/de/deadlocker8/roadgame/logic/Game.class differ
diff --git a/bin/de/deadlocker8/roadgame/logic/PossibleTiles.class b/bin/de/deadlocker8/roadgame/logic/PossibleTiles.class
new file mode 100644
index 0000000000000000000000000000000000000000..62a871ec775db2b0725cba3a1219ed35a6d928ae
Binary files /dev/null and b/bin/de/deadlocker8/roadgame/logic/PossibleTiles.class differ
diff --git a/bin/de/deadlocker8/roadgame/logic/Tile.class b/bin/de/deadlocker8/roadgame/logic/Tile.class
new file mode 100644
index 0000000000000000000000000000000000000000..92941ac05dd70be679e86675dcf9ce735231ae5b
Binary files /dev/null and b/bin/de/deadlocker8/roadgame/logic/Tile.class differ
diff --git a/src/de/deadlocker8/roadgame/logic/Board.java b/src/de/deadlocker8/roadgame/logic/Board.java
new file mode 100644
index 0000000000000000000000000000000000000000..784dd28b4f6f8d6d0db4e0aee4e68378dbd75508
--- /dev/null
+++ b/src/de/deadlocker8/roadgame/logic/Board.java
@@ -0,0 +1,155 @@
+package de.deadlocker8.roadgame.logic;
+
+import java.util.ArrayList;
+
+import javafx.geometry.Point2D;
+
+public class Board
+{
+ private ArrayList<Tile> tiles;
+ private PossibleTiles possibleTiles;
+
+ public Board()
+ {
+ this.tiles = new ArrayList<>();
+ this.possibleTiles = new PossibleTiles();
+ initBoard();
+ }
+
+ private void initBoard()
+ {
+ Tile startTile = possibleTiles.getRandomTile();
+ startTile.setPosition(new Point2D(0, 0));
+
+ tiles.add(startTile);
+ }
+
+ public ArrayList<Tile> getTiles()
+ {
+ return tiles;
+ }
+
+ public boolean containsTileAtPosition(int x, int y)
+ {
+ for(Tile currentTile : tiles)
+ {
+ if((int)currentTile.getPosition().getX() == x && (int)currentTile.getPosition().getY() == y)
+ {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ public ArrayList<Point2D> getFreeEdges(Tile tile, Tile playerTile)
+ {
+ ArrayList<Point2D> freeEdges = new ArrayList<>();
+
+ int x = (int)tile.getPosition().getX();
+ int y = (int)tile.getPosition().getY();
+
+ //North
+ if(!containsTileAtPosition(x, y-1))
+ {
+ if(tile.getN().equals(playerTile.getS()))
+ {
+ freeEdges.add(new Point2D(x, y-1));
+ }
+ }
+
+ //East
+ if(!containsTileAtPosition(x+1, y))
+ {
+ if(tile.getE().equals(playerTile.getW()))
+ {
+
+ }freeEdges.add(new Point2D(x+1, y));
+ }
+
+ //South
+ if(!containsTileAtPosition(x, y+1))
+ {
+ if(tile.getS().equals(playerTile.getN()))
+ {
+ freeEdges.add(new Point2D(x, y+1));
+ }
+ }
+
+ //West
+ if(!containsTileAtPosition(x-1, y))
+ {
+ if(tile.getW().equals(playerTile.getE()))
+ {
+ freeEdges.add(new Point2D(x-1, y));
+ }
+ }
+
+ return freeEdges;
+ }
+
+ public ArrayList<Point2D> getPossibleLocations(Tile tile)
+ {
+ ArrayList<Point2D> possibleLocations = new ArrayList<>();
+
+ for(Tile currentTile : tiles)
+ {
+ possibleLocations.addAll(getFreeEdges(currentTile, tile));
+ }
+
+ return possibleLocations;
+ }
+
+ public int getWidth()
+ {
+ int minX = 0;
+ int maxX = 0;
+
+ for(Tile currentTile : tiles)
+ {
+ if((int)currentTile.getPosition().getX() < minX)
+ {
+ minX = (int)currentTile.getPosition().getX();
+ }
+
+ if((int)currentTile.getPosition().getX() > maxX)
+ {
+ maxX = (int)currentTile.getPosition().getX();
+ }
+ }
+
+ return Math.abs(minX) + maxX + 1;
+ }
+
+ public int getHeight()
+ {
+ int minY = 0;
+ int maxY = 0;
+
+ for(Tile currentTile : tiles)
+ {
+ if((int)currentTile.getPosition().getY() < minY)
+ {
+ minY = (int)currentTile.getPosition().getY();
+ }
+
+ if((int)currentTile.getPosition().getX() > maxY)
+ {
+ maxY = (int)currentTile.getPosition().getY();
+ }
+ }
+
+ return Math.abs(minY) + maxY + 1;
+ }
+
+ public void addTile(Tile tile)
+ {
+ tiles.add(tile);
+ }
+
+ @Override
+ public String toString()
+ {
+ return "Board [tiles=" + tiles + "]";
+ }
+}
\ No newline at end of file
diff --git a/src/de/deadlocker8/roadgame/logic/EdgeLocation.java b/src/de/deadlocker8/roadgame/logic/EdgeLocation.java
new file mode 100644
index 0000000000000000000000000000000000000000..2d59d25148378ee2848452b30e4add21787b7cb4
--- /dev/null
+++ b/src/de/deadlocker8/roadgame/logic/EdgeLocation.java
@@ -0,0 +1,6 @@
+package de.deadlocker8.roadgame.logic;
+
+public enum EdgeLocation
+{
+ NORTH, EAST, SOUTH, WEST
+}
\ No newline at end of file
diff --git a/src/de/deadlocker8/roadgame/logic/EdgeType.java b/src/de/deadlocker8/roadgame/logic/EdgeType.java
new file mode 100644
index 0000000000000000000000000000000000000000..54f9903224cffd205608d121401213d0ded8edeb
--- /dev/null
+++ b/src/de/deadlocker8/roadgame/logic/EdgeType.java
@@ -0,0 +1,6 @@
+package de.deadlocker8.roadgame.logic;
+
+public enum EdgeType
+{
+ GRASS, ROAD
+}
\ No newline at end of file
diff --git a/src/de/deadlocker8/roadgame/logic/Game.java b/src/de/deadlocker8/roadgame/logic/Game.java
new file mode 100644
index 0000000000000000000000000000000000000000..73e77070a990b0034ad3bd4ffc7916141f193fa4
--- /dev/null
+++ b/src/de/deadlocker8/roadgame/logic/Game.java
@@ -0,0 +1,50 @@
+package de.deadlocker8.roadgame.logic;
+
+import java.util.ArrayList;
+
+import javafx.geometry.Point2D;
+
+public class Game
+{
+ private Board board;
+ private PossibleTiles possibleTiles;
+
+ public Game()
+ {
+ board = new Board();
+ possibleTiles = new PossibleTiles();
+ System.out.println(board);
+ }
+
+ public Tile getNextTile()
+ {
+ return possibleTiles.getRandomTile();
+ }
+
+ public ArrayList<Point2D> getPossibleLocations(Tile tile)
+ {
+ return board.getPossibleLocations(tile);
+ }
+
+ public void placeTile(Tile tile, Point2D position)
+ {
+ tile.setPosition(position);
+ board.addTile(tile);
+ }
+
+ public static void main(String[] args)
+ {
+ Game g = new Game();
+ Tile t = g.getNextTile();
+ System.out.println(t);
+ System.out.println(g.getPossibleLocations(t));
+ System.out.println(g.board.getWidth());
+ System.out.println(g.board.getHeight());
+
+ g.placeTile(t, g.getPossibleLocations(t).get(0));
+ System.out.println(g.board);
+
+ System.out.println(g.board.getWidth());
+ System.out.println(g.board.getHeight());
+ }
+}
\ No newline at end of file
diff --git a/src/de/deadlocker8/roadgame/logic/PossibleTiles.java b/src/de/deadlocker8/roadgame/logic/PossibleTiles.java
new file mode 100644
index 0000000000000000000000000000000000000000..4a5e6d8c443ae3d46e3f956541560d340c327e23
--- /dev/null
+++ b/src/de/deadlocker8/roadgame/logic/PossibleTiles.java
@@ -0,0 +1,41 @@
+package de.deadlocker8.roadgame.logic;
+
+import java.util.ArrayList;
+import java.util.Random;
+
+public class PossibleTiles
+{
+ private ArrayList<Tile> possibleTiles;
+
+ public PossibleTiles()
+ {
+ possibleTiles = new ArrayList<>();
+ //curve
+ possibleTiles.add(new Tile(EdgeType.ROAD, EdgeType.ROAD, EdgeType.GRASS, EdgeType.GRASS));
+ //straight
+ possibleTiles.add(new Tile(EdgeType.ROAD, EdgeType.GRASS, EdgeType.ROAD, EdgeType.GRASS));
+ //T-tile
+ possibleTiles.add(new Tile(EdgeType.ROAD, EdgeType.ROAD, EdgeType.ROAD, EdgeType.GRASS));
+ }
+
+ public ArrayList<Tile> getPossibleTiles()
+ {
+ return possibleTiles;
+ }
+
+ public Tile getRandomTile()
+ {
+ Random random = new Random();
+ int index = random.nextInt(possibleTiles.size());
+ Tile tile = possibleTiles.get(index);
+
+ //random rotation
+ int rotate = random.nextInt(3);
+ for(int i = 0; i < rotate; i++)
+ {
+ tile.rotateRight();
+ }
+
+ return tile;
+ }
+}
\ No newline at end of file
diff --git a/src/de/deadlocker8/roadgame/logic/Tile.java b/src/de/deadlocker8/roadgame/logic/Tile.java
new file mode 100644
index 0000000000000000000000000000000000000000..297fed9f4fe75d7a179c3063a0b17ac5d318c438
--- /dev/null
+++ b/src/de/deadlocker8/roadgame/logic/Tile.java
@@ -0,0 +1,84 @@
+package de.deadlocker8.roadgame.logic;
+
+import javafx.geometry.Point2D;
+
+public class Tile
+{
+ private EdgeType N;
+ private EdgeType E;
+ private EdgeType S;
+ private EdgeType W;
+ private Point2D position;
+
+ public Tile(EdgeType N, EdgeType E, EdgeType S, EdgeType W, int x, int y)
+ {
+ this.N = N;
+ this.E = E;
+ this.S = S;
+ this.W = W;
+ this.position = new Point2D(x, y);
+ }
+
+ public Tile(EdgeType N, EdgeType E, EdgeType S, EdgeType W)
+ {
+ this.N = N;
+ this.E = E;
+ this.S = S;
+ this.W = W;
+ this.position = null;
+ }
+
+ public EdgeType getN()
+ {
+ return N;
+ }
+
+ public EdgeType getE()
+ {
+ return E;
+ }
+
+ public EdgeType getS()
+ {
+ return S;
+ }
+
+ public EdgeType getW()
+ {
+ return W;
+ }
+
+ public Point2D getPosition()
+ {
+ return position;
+ }
+
+ public void setPosition(Point2D position)
+ {
+ this.position = position;
+ }
+
+ public void rotateRight()
+ {
+ EdgeType temp = N;
+ N = W;
+ W = S;
+ S = E;
+ E = temp;
+ }
+
+ public void rotateLeft()
+ {
+ EdgeType temp = N;
+ N = E;
+ E = S;
+ S = W;
+ W = temp;
+ }
+
+ @Override
+ public String toString()
+ {
+ return "Tile [N=" + N + ", E=" + E + ", S=" + S + ", W=" + W + ", position=" + position + "]";
+ }
+}
\ No newline at end of file