Rename Potion.java to java/Potion.java

2017-11-28 14:53:28 +01:00
parent 89e84cb939
commit 81257d16da
1 changed files with 1 additions and 1 deletions
--- a/java/Potion.java
+++ b/java/Potion.java
@ -0,0 +1,106 @@
+import java.util.ArrayList;
+
+public class Potion {
+	public static enum Potions { POTION, SUPERPOTION, HYPERPOTION, MAXPOTION, REVIVE }
+	private String name;
+	private String description;
+	private Potions type;
+	private boolean alive;
+	private int amount;
+	
+	public Potion(String name, String description, int amount, Potions type) {
+		this.type = type;
+		this.name = name;
+		this.description = description;
+		this.alive = true;
+		this.amount = amount;
+	}
+	
+	public Potion(String name, String description, int amount, Potions type, boolean alive) {
+		this.type = Potions.valueOf(name.toUpperCase().replace(" ", ""));
+		this.name = name;
+		this.description = description;
+		this.alive = alive;
+		this.amount = amount;
+	}
+	
+	public String toString() {
+		return String.format("(%d) %s: %s", this.amount, this.name, this.description);
+	}
+	
+	public String saveString() {
+		return String.format("%s;%s;%d;%b", this.name, this.description, this.amount, this.alive);
+	}
+	
+	public int getAmount() {
+		return this.amount;
+	}
+	
+	public String getName() {
+		return this.name;
+	}
+	
+	/** Checks if an item should be used on alive or fainted pokemon. */
+	public boolean needsAlive() {
+		return alive;
+	}
+	
+	/**
+	 * Spends an item and does something based on the type of item.
+	 * @param target	Which pokemon should the item be used on.
+	 * @return			True if nothing went wrong. False otherwise.
+	 */
+	public boolean use(Pokemon target) {
+		if (this.amount > 0) {
+			switch (this.type) {
+				case POTION:
+					return potion(target, 20);
+				case SUPERPOTION:
+					return potion(target, 50);
+				case HYPERPOTION:
+					return potion(target, 200);
+				case MAXPOTION:
+					return potion(target, -1);
+				case REVIVE:
+					if (!target.isConscious()) {
+						this.amount--;
+						target.revive();
+						System.out.printf("%s was revived.%n", target.getName());
+						return true;
+					} else {
+						System.out.println("You can't revive a conscious pokemon.");
+						return false;
+					}
+				default:
+					System.out.printf("Invalid item %s%n", name);
+					return false;
+			}
+		} else {
+			System.out.println("No cheating!");
+			return false;
+		}
+	}
+	
+	/**
+	 * Checks if a pokemon is able to, and in need of a potion. If it is, heal it.
+	 * @param target	The pokemon to heal.
+	 * @param amount	The amount to heal the pokemon.
+	 * @return			True if nothing went wrong. False otherwise.
+	 */
+	private boolean potion(Pokemon target, int amount) {
+		if (target.isConscious()) {
+			if (target.isDamaged()) {
+				this.amount--;
+				int healed = target.heal(amount);
+				System.out.printf("%s was healed for %d HP and now has %d HP.%n", target.getName(), healed, target.getHP());
+				return true;
+			} else {
+				System.out.printf("%s has not taken damage, and does not require a potion.%n", target.getName());
+				return false;
+			}
+		} else {
+			System.out.println("You can't heal a fainted pokemon.");
+			return false;
+		}
+	}
+}