1 files changed, 177 insertions, 0 deletions
diff --git a/GameCode/CardManager.cs b/GameCode/CardManager.cs
new file mode 100644
index 0000000..08797d3
--- /dev/null
+++ b/GameCode/CardManager.cs
@@ -0,0 +1,177 @@
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class CardManager : MonoBehaviour
+{
+	public static CardManager instance;
+
+	private List<int> queuedDraws = new List<int>();
+
+	[SerializeField]
+	private int baseCardDraw = 3;
+
+	[SerializeField]
+	private GameObject ui;
+
+	[SerializeField]
+	private List<UpgradeCard> availableCards = new List<UpgradeCard>();
+
+	[SerializeField]
+	private List<UpgradeCard> startCardsCheck = new List<UpgradeCard>();
+
+	private UpgradeCard[] cards = new UpgradeCard[6];
+
+	[SerializeField]
+	private Text[] titles = new Text[6];
+
+	[SerializeField]
+	private Image[] images = new Image[6];
+
+	[SerializeField]
+	private Text[] descriptions = new Text[6];
+
+	[SerializeField]
+	private GameObject[] cardHolders = new GameObject[6];
+
+	public bool drawingCards { get; private set; }
+
+	private void Awake()
+	{
+		instance = this;
+	}
+
+	private void Start()
+	{
+		baseCardDraw = 3 + PlayerPrefs.GetInt("CardDraw1", 0) + PlayerPrefs.GetInt("CardDraw2", 0) + PlayerPrefs.GetInt("CardDraw3", 0);
+		foreach (UpgradeCard item in startCardsCheck)
+		{
+			if (item.unlocked)
+			{
+				availableCards.Add(item);
+			}
+		}
+		ArrangeCards(baseCardDraw);
+	}
+
+	public void DrawCards()
+	{
+		DrawCards(baseCardDraw);
+	}
+
+	public void DrawCards(int numb)
+	{
+		if (drawingCards)
+		{
+			Debug.Log("Queueing Draw call of " + numb);
+			queuedDraws.Add(numb);
+			return;
+		}
+		int num = numb;
+		if (availableCards.Count < num)
+		{
+			num = availableCards.Count;
+			if (num <= 0)
+			{
+				Debug.LogError("No cards to draw. (Only " + availableCards.Count + " available)");
+				SpawnManager.instance.ShowSpawnUIs(state: true);
+				return;
+			}
+		}
+		ArrangeCards(num);
+		SFXManager.instance.PlaySound(Sound.Cards, MusicManager.instance.transform.position, MusicManager.instance.transform);
+		SpawnManager.instance.ShowSpawnUIs(state: false);
+		ui.SetActive(value: true);
+		drawingCards = true;
+		int[] array = new int[num];
+		for (int i = 0; i < num; i++)
+		{
+			array[i] = -1;
+		}
+		for (int j = 0; j < num; j++)
+		{
+			int num2 = Random.Range(0, availableCards.Count);
+			int num3 = 0;
+			while (CheckArray(array, num2))
+			{
+				num2 = Random.Range(0, availableCards.Count);
+				num3++;
+				if (num3 > 100)
+				{
+					Debug.LogError("Possible infinite loop in card selection");
+					break;
+				}
+			}
+			array[j] = num2;
+		}
+		for (int k = 0; k < num; k++)
+		{
+			cards[k] = availableCards[array[k]];
+		}
+		DisplayCards(num);
+	}
+
+	private void ArrangeCards(int count)
+	{
+		for (int i = 0; i < count; i++)
+		{
+			cardHolders[i].SetActive(value: true);
+		}
+		for (int j = count; j < 6; j++)
+		{
+			cardHolders[j].SetActive(value: false);
+		}
+		for (int k = 0; k < count; k++)
+		{
+			cardHolders[k].transform.localPosition = new Vector3(200 * k - 100 * count + 100, 0f, 0f);
+		}
+	}
+
+	private void DisplayCards(int count)
+	{
+		for (int i = 0; i < count; i++)
+		{
+			titles[i].text = cards[i].title;
+			images[i].sprite = cards[i].image;
+			descriptions[i].text = cards[i].description;
+		}
+	}
+
+	public void ActivateCard(int index)
+	{
+		cards[index].Upgrade();
+		foreach (UpgradeCard unlock in cards[index].unlocks)
+		{
+			if (unlock.unlocked)
+			{
+				availableCards.Add(unlock);
+			}
+		}
+		availableCards.Remove(cards[index]);
+		drawingCards = false;
+		if (queuedDraws.Count > 0)
+		{
+			int numb = queuedDraws[0];
+			queuedDraws.RemoveAt(0);
+			DrawCards(numb);
+			return;
+		}
+		if (!SpawnManager.instance.combat)
+		{
+			SpawnManager.instance.ShowSpawnUIs(state: true);
+		}
+		ui.SetActive(value: false);
+	}
+
+	private bool CheckArray(int[] array, int val)
+	{
+		for (int i = 0; i < array.Length; i++)
+		{
+			if (array[i] == val)
+			{
+				return true;
+			}
+		}
+		return false;
+	}
+}