add javadoc to grid's elements, deleted useless x and y parameters in Wall, adjustments to bombs timer and explosion size

server/src/main/java/fr/lnl/game/server/games/grid/build/LockGridFactoryBuilder.java

@@ -38,21 +38,21 @@ public class LockGridFactoryBuilder extends AbstractGridFactoryBuilder {
             for (int j = 0; j < getGrid().getColumn(); j++) {
                 Box box;
                 if (i == 0 && j == 0) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (i == 0 && j == getGrid().getColumn()-1) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (i == getGrid().getRow()-1 && j == 0) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (i == getGrid().getRow()-1 && j == getGrid().getColumn()-1) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (i == 0) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (i == getGrid().getRow()-1) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (j == 0) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else if (j == getGrid().getColumn()-1) {
-                    box = new Wall(i, j);
+                    box = new Wall();
                 } else {
                     box = null;
                 }
@@ -92,7 +92,7 @@ public class LockGridFactoryBuilder extends AbstractGridFactoryBuilder {
                 if(Math.random() >= wallProbability){
                     Point point = new Point(i,j);
                     if(getIllusionNumberWallNeighbour(point) <= 3){
-                        getGrid().getBoard().get(point).setB(new Wall(i,j));
+                        getGrid().getBoard().get(point).setB(new Wall());
                     }
                     else{
                         getGrid().getBoard().get(point).setB(new AbstractBox());
@@ -132,7 +132,7 @@ public class LockGridFactoryBuilder extends AbstractGridFactoryBuilder {
      * @param point the position where we want to place a new wall
      * @return number of walls and locked place around {@code position}
      */
-    public int getIllusionNumberWallNeighbour(Point point){
+    private int getIllusionNumberWallNeighbour(Point point){
         int countWall = 0;
         for (int deltaRow = -1; deltaRow <= 1; deltaRow++){
             for (int deltaColomn = -1; deltaColomn <= 1; deltaColomn++) {

server/src/main/java/fr/lnl/game/server/games/grid/elements/AbstractBox.java

@@ -1,5 +1,9 @@
 package fr.lnl.game.server.games.grid.elements;
 
+/**
+ * AbstractBox is instantiable (not an abstract class), but when it's the case, instance doesn't represent anything,
+ * it's only to see if there is a lock on this position or not
+ */
 public class AbstractBox implements Box {
 
     boolean lock;

server/src/main/java/fr/lnl/game/server/games/grid/elements/Bomb.java

@@ -5,12 +5,24 @@ import fr.lnl.game.server.games.grid.Grid;
 import fr.lnl.game.server.games.player.Player;
 import fr.lnl.game.server.utils.Point;
 
+/**
+ * Bomb are elements which explode when someone walks on it or after a countdown, the explosion area is on multiple cases
+ */
 public class Bomb extends Explosive implements CountdownBox {
 
+    /**
+     * Position of the bomb
+     */
     private final Point point;
     private final Game game;
-    private int counter = 3;
+    /**
-    private static int EXPLOSION_SIZE = 4;
+     * Timer before explosion
+     */
+    private int counter = 5;
+    /**
+     * Explosion size, size is circle, not square
+     */
+    private static final int EXPLOSION_SIZE = 2;
 
     public Bomb(Point point, Game game) {
         super(game.getCurrentPlayer());
@@ -19,6 +31,14 @@ public class Bomb extends Explosive implements CountdownBox {
         counter = counter * game.getPlayers().size();
     }
 
+    /**
+     * Decrement players energy around this element
+     * @param grid Game's grid
+     * @param player the player who walks on this element
+     * @param position position of this element on the grid
+     * @see InteractiveBox#interact(Grid, Player, Point)
+     * @see Explosive#interact(Grid, Player, Point)
+     */
     @Override
     public void interact(Grid grid, /* Nullable */ Player player, Point position) {
         if(player != null)
@@ -26,6 +46,10 @@ public class Bomb extends Explosive implements CountdownBox {
         super.interact(grid, player, position);
     }
 
+    /**
+     * When the timer (counter) goes down to 0, the bomb explode
+     * @see CountdownBox#update()
+     */
     @Override
     public void update() {
         Grid grid = game.getGrid();
@@ -46,6 +70,11 @@ public class Bomb extends Explosive implements CountdownBox {
         }
     }
 
+    /**
+     * @param a adjacent side of a triangle
+     * @param b opposite side of a triangle
+     * @return Pythagoras' theorem value
+     */
     public double pythagoras(double a, double b) {
         return Math.sqrt(Math.pow(a, 2) + Math.pow(b, 2));
     }

server/src/main/java/fr/lnl/game/server/games/grid/elements/Box.java

@@ -2,6 +2,11 @@ package fr.lnl.game.server.games.grid.elements;
 
 public interface Box {
 
+    /**
+     * @return true if this box is locked (can't place wall on this position)
+     * @see fr.lnl.game.server.games.grid.build.LockGridFactoryBuilder
+     */
     boolean isLock();
+
     void setLock(boolean lock);
 }

server/src/main/java/fr/lnl/game/server/games/grid/elements/CountdownBox.java

@@ -1,7 +1,13 @@
 package fr.lnl.game.server.games.grid.elements;
 
+/**
+ * A box implemented by CountdownBox is a box which do an action a certain time after being placed
+ */
 public interface CountdownBox {
 
+    /**
+     * Call at each game tick (After a player do an action)
+     */
     void update();
 
 }

server/src/main/java/fr/lnl/game/server/games/grid/elements/EnergyBall.java

@@ -4,17 +4,31 @@ import fr.lnl.game.server.games.grid.Grid;
 import fr.lnl.game.server.games.player.Player;
 import fr.lnl.game.server.utils.Point;
 
+/**
+ * An EnergyBall is a box which give back a bit of player energy after it walks on the ball
+ */
 public class EnergyBall extends AbstractBox implements InteractiveBox{
 
-    @Override
+    /**
-    public boolean equals(Object o) {
+     * Increment energy of player who walks on this element
-        if (this == o) return true;
+     * @param grid Game's grid
-        return o != null && getClass() == o.getClass();// no var to test
+     * @param player the player who walks on this element
-    }
+     * @param position position of this element on the grid
-
+     * @see InteractiveBox#interact(Grid, Player, Point)
+     */
     @Override
     public void interact(Grid grid, Player player, Point position) {
         player.incrementEnergy(player.getClassPlayer().getGainEnergy());
         grid.getBoard().get(position).setB(null);
     }
+
+    /**
+     * Used by tests
+     * @param obj the object to compare
+     * @return true if obj is an instance of EnergyBall, false otherwise
+     */
+    @Override
+    public boolean equals(Object obj) {
+        return obj instanceof EnergyBall;
+    }
 }

server/src/main/java/fr/lnl/game/server/games/grid/elements/Explosive.java

@@ -4,6 +4,9 @@ import fr.lnl.game.server.games.grid.Grid;
 import fr.lnl.game.server.games.player.Player;
 import fr.lnl.game.server.utils.Point;
 
+/**
+ * Super class of {@link Bomb} and {@link Mine}
+ */
 public abstract class Explosive extends AbstractBox implements InteractiveBox {
 
     Player player;
@@ -12,6 +15,13 @@ public abstract class Explosive extends AbstractBox implements InteractiveBox {
         this.player = player;
     }
 
+    /**
+     * Destroy this element on explosion
+     * @param grid Game's grid
+     * @param player the player who walks on this element
+     * @param position position of this element on the grid
+     * @see InteractiveBox#interact(Grid, Player, Point)
+     */
     @Override
     public void interact(Grid grid, Player player, Point position) {
         if(grid.getBoard().get(position).getB() == this){

server/src/main/java/fr/lnl/game/server/games/grid/elements/InteractiveBox.java

@@ -4,9 +4,17 @@ import fr.lnl.game.server.games.grid.Grid;
 import fr.lnl.game.server.games.player.Player;
 import fr.lnl.game.server.utils.Point;
 
+/**
+ * A box implemented by InteractiveBox is a box which do an action when someone walks on it
+ */
 public interface InteractiveBox {
 
-
+    /**
+     * Call when a player walk on it
+     * @param grid Game's grid
+     * @param player the player who walks on this element
+     * @param position position of this element on the grid
+     */
     void interact(Grid grid, Player player, Point position);
 
 }

server/src/main/java/fr/lnl/game/server/games/grid/elements/Mine.java

@@ -4,12 +4,23 @@ import fr.lnl.game.server.games.grid.Grid;
 import fr.lnl.game.server.games.player.Player;
 import fr.lnl.game.server.utils.Point;
 
+/**
+ * A mine is an element which explose when someone walks on it, the explosion area is on 1 case only
+ */
 public class Mine extends Explosive{
 
     public Mine(Player player) {
         super(player);
     }
 
+    /**
+     * Decrement energy of the player who walks on this element
+     * @param grid Game's grid
+     * @param player the player who walks on this element
+     * @param position position of this element on the grid
+     * @see InteractiveBox#interact(Grid, Player, Point)
+     * @see Explosive#interact(Grid, Player, Point)
+     */
     @Override
     public void interact(Grid grid, Player player, Point position) {
         player.decrementEnergy(player.getClassPlayer().getPenaltyMine());

server/src/main/java/fr/lnl/game/server/games/grid/elements/Wall.java

@@ -1,29 +1,17 @@
 package fr.lnl.game.server.games.grid.elements;
 
+/**
+ * A wall is an intraversable object
+ */
 public class Wall extends AbstractBox {
 
-    private final int x;
+    /**
-    private final int y;
+     * Used by tests
-
+     * @param obj the object to compare
-    public Wall(int x, int y){
+     * @return true if obj is an instance of wall, false otherwise
-        this.x = x;
+     */
-        this.y = y;
-    }
-
-
-    public int getX() {
-        return x;
-    }
-
-    public int getY() {
-        return y;
-    }
-
     @Override
-    public boolean equals(Object o) {
+    public boolean equals(Object obj) {
-        if (this == o) return true;
+        return obj instanceof Wall;
-        if (o == null || getClass() != o.getClass()) return false;
-        Wall other = (Wall) o;
-        return x == other.x && y == other.y;
     }
 }

server/src/test/java/fr/lnl/game/server/GridTest.java

@@ -36,10 +36,10 @@ public class GridTest {
     @Test
     public void testGrid() {
         // test Grid#initGrid()
-        assertEquals(new Wall(0, 0), grid.getBoard().get(new Point(0,0)).getB());
+        assertEquals(new Wall(), grid.getBoard().get(new Point(0,0)).getB());
-        assertEquals(new Wall(0, grid.getColumn() - 1), grid.getBoard().get(new Point(0, grid.getColumn() - 1)).getB());
+        assertEquals(new Wall(), grid.getBoard().get(new Point(0, grid.getColumn() - 1)).getB());
-        assertEquals(new Wall(grid.getRow() - 1, 0), grid.getBoard().get(new Point(grid.getRow() - 1, 0)).getB());
+        assertEquals(new Wall(), grid.getBoard().get(new Point(grid.getRow() - 1, 0)).getB());
-        assertEquals(new Wall(grid.getRow() - 1, grid.getColumn() - 1), grid.getBoard().get(new Point(grid.getRow() - 1, grid.getColumn() - 1)).getB());
+        assertEquals(new Wall(), grid.getBoard().get(new Point(grid.getRow() - 1, grid.getColumn() - 1)).getB());
         // test placePlayersBRUT (mocked)
         grid.getPlayers().forEach(p -> System.out.println(p.getId() + ": " + p.getPosition()));
         assertEquals(grid.getPlayers().get(0), grid.getBoard().get(new Point(7, 7)).getA());

server/src/test/java/fr/lnl/game/server/mock/Mock.java

@@ -15,7 +15,7 @@ public class Mock {
 
     public Mock(List<Player> players) {
         this.buildStrategy = MockGridFactoryBuilder.create().gridDimensions(16, 16).playersList(players).wallProbability(0.80F).energyProbability(0.95F);
-        game = new Game(buildStrategy, players, new MockDisplayWinner());
+        game = new Game(buildStrategy, players);
         this.grid = game.getGrid();
     }
 

server/src/test/java/fr/lnl/game/server/mock/MockGridFactoryBuilder.java

@@ -25,10 +25,10 @@ public class MockGridFactoryBuilder extends LockGridFactoryBuilder {
 
     @Override
     protected void initPlaceInternWall() {
-        grid.getBoard().get(new Point(3,6)).setB(new Wall(3,6));
+        grid.getBoard().get(new Point(3,6)).setB(new Wall());
-        grid.getBoard().get(new Point(7,14)).setB(new Wall(7,14));
+        grid.getBoard().get(new Point(7,14)).setB(new Wall());
-        grid.getBoard().get(new Point(10,7)).setB(new Wall(10,7));
+        grid.getBoard().get(new Point(10,7)).setB(new Wall());
-        grid.getBoard().get(new Point(14,2)).setB(new Wall(14,2));
+        grid.getBoard().get(new Point(14,2)).setB(new Wall());
     }
 
     @Override