wiso vergisst man so viel

.idea/git_toolbox_prj.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GitToolBoxProjectSettings">
+    <option name="commitMessageIssueKeyValidationOverride">
+      <BoolValueOverride>
+        <option name="enabled" value="true" />
+      </BoolValueOverride>
+    </option>
+    <option name="commitMessageValidationEnabledOverride">
+      <BoolValueOverride>
+        <option name="enabled" value="true" />
+      </BoolValueOverride>
+    </option>
+  </component>
+</project>

Test/src/BlackJack.java

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+public class BlackJack {
+    private Hand hand;
+
+    public BlackJack() {
+        hand = new Hand(new CardStack());
+    }
+
+    public Hand get_new_hand() {
+        hand = new Hand(new CardStack());
+        return hand;
+    }
+}

Test/src/Card.java

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+public class Card {
+    public String card_value = "0";
+    public String color = "Blue";
+
+
+    public Card(String color, String card_value) {
+        this.color = color;
+        this.card_value = card_value;
+    }
+
+    public String toString() {
+        return "Die Karte ist " + card_value + " in " + color;
+    }
+
+    public int get_points(Card card) {
+
+        return switch (card.card_value) {
+            case "Ass" -> 1;
+            case "King", "Dame", "Bube", "10" -> 10;
+            case "9" -> 9;
+            case "8" -> 8;
+            case "7" -> 7;
+            case "6" -> 6;
+            case "5" -> 5;
+            case "4" -> 4;
+            case "3" -> 3;
+            case "2" -> 2;
+
+            default -> 0;
+        };
+    }
+}

Test/src/CardStack.java

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+import java.util.Arrays;
+
+public class CardStack {
+
+    public Card[] shuffled_cards = new Card[52];
+
+    private int[] random_place = new int[52];
+    private final String[] card_values = {"Ass", "2", "3", "4", "5", "6", "7", "8", "9", "10", "Bube", "Dame", "King"};
+    private final String[] card_colors = {"Piek", "Kreuz", "Karo", "Herz"};
+    private int card_draw_counter = 0;
+
+    public CardStack() {
+        int next_place;
+
+        for (int i = 1; i <= 13; i++) {
+            for (int j = 1; j <= 4; j++) {
+                next_place = get_place();
+                shuffled_cards[next_place] = get_card(card_values[i], card_colors[j]);
+            }
+        }
+    }
+
+    public Card get_card(String card_color, String card_value) {
+        return new Card(card_value, card_color);
+    }
+
+
+    private int get_place() {
+        int chosen_place = (int) (Math.random() * 52);
+
+        while (random_place[chosen_place] == 99) {
+            chosen_place = (int) (Math.random() * 52);
+        }
+
+        random_place[chosen_place] = 99;
+
+        return chosen_place;
+    }
+
+    public Card draw_card() {
+
+        Card result = shuffled_cards[card_draw_counter];
+        card_draw_counter++;
+        return result;
+
+    }
+}

Test/src/Hand.java

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+public class Hand {
+
+    private Card[] current_hand = new Card[11];
+    private int current_points;
+    CardStack cs;
+
+    public Hand(CardStack cs) {
+        this.cs = cs;
+        current_hand[0] = cs.draw_card();
+        current_hand[1] = cs.draw_card();
+
+    }
+
+    public String toString() {
+        return "al;skdjf;alskdjfsa;lkjfd;lkaj  hier die hand beschreiben also 5 karo, ... insgesamt 15";
+    }
+
+    public int get_points() {
+        int sum = 0;
+
+        for (Card card : current_hand) {
+            sum += card.get_points(card);
+        }
+
+        return sum;
+    }
+
+    public boolean is_black_jack() {
+        return get_points() == 21;
+    }
+}

Test/src/Main.java

@@ -1,6 +1,7 @@
 
 public class Main {
     public static void main(String[] args) {
+        TUI control = new TUI();
 
     }
 }

Test/src/TUI.java

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+public class TUI {
+    public BlackJack bs;
+
+    public TUI() {
+        bs = new BlackJack();
+
+        game_loop();
+    }
+
+
+    public void game_loop() {
+        while (true) {
+
+        }
+    }
+}