Merge branch 'RMI' into main

src/main/java/it/polimi/ingsw/gc14/Model/Cards/BuildingCard.java

@@ -5,11 +5,10 @@ import it.polimi.ingsw.gc14.Model.Cards.Building.EffectType;
 import it.polimi.ingsw.gc14.Model.PlayableCard;
 import it.polimi.ingsw.gc14.Model.Player;
 
+import java.io.Serializable;
 import java.util.ArrayList;
-
-public class BuildingCard extends PlayableCard implements Cloneable , BuildingEffect {
-
-    /**
+public class BuildingCard extends PlayableCard implements Cloneable , BuildingEffect, Serializable {
+     /**
      * The price of this building card.
      */
     private int price;
@@ -78,7 +77,7 @@ public class BuildingCard extends PlayableCard implements Cloneable , BuildingEf
      * @param prestigeValue the prestige value of the building card.
      * @throws IllegalArgumentException if {@code price <= 0} or {@code prestigeValue < 0}
      */
-    public BuildingCard(int era,int price,int prestigeValue) throws IllegalArgumentException{
+    protected BuildingCard(int era,int price,int prestigeValue) throws IllegalArgumentException{
         super(era);
         if (price > 0) {
             this.price = price;

src/main/java/it/polimi/ingsw/gc14/Model/Cards/TribeCard.java

@@ -2,13 +2,15 @@ package it.polimi.ingsw.gc14.Model.Cards;
 
 import it.polimi.ingsw.gc14.Model.Cards.TribeCards.Character;
 import it.polimi.ingsw.gc14.Model.PlayableCard;
+import java.io.Serializable;
+
 
 /**
  * Abstract base class for all tribe cards.
  * A TribeCard is a {@link PlayableCard} that may either be an event card
  * or a non-event card, and may optionally specify a minimum number of players.
  */
-public abstract class TribeCard extends PlayableCard {
+public abstract class TribeCard extends PlayableCard implements Serializable {
 
     /**
      * Indicates whether this tribe card is an event card.