Added inheritance for quests, finished quest implementation (90%), v1.4.0

Assets/Scripts/Quests/FindQuest.cs

@@ -0,0 +1,83 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace Assets.Scripts
+{
+    public class FindQuest : Quest
+    {
+        public FindQuest(GameObject display) : base(display)
+        {
+            current = 0;
+            goal = getRandomNumber(10) + 1;
+            questname = "Find " + goal + " ";
+            int index = getRandomNumber(5);
+            switch (index)
+            {
+                case 0:
+                    questname = questname + "planes";
+                    keyword = "Plane";
+                    break;
+                case 1:
+                    questname = questname + "mountains";
+                    keyword = "Mountain";
+                    break;
+                case 2:
+                    questname = questname + "forests";
+                    keyword = "Forest";
+                    break;
+                case 3:
+                    questname = questname + "rivers";
+                    keyword = "River";
+                    break;
+                case 4:
+                    questname = questname + "lakes";
+                    keyword = "Lake";
+                    break;
+            }
+        }
+
+        public void generateCityQuest()
+        {
+            questname = "Find all cities";
+            keyword = "City";
+            current = 0;
+            goal = GameObject.Find("WorldGenerator").GetComponent<WorldGenerator>().getCityAmount();
+        }
+
+        override
+        public void update(object obj, int amount)
+        {
+            GameObject tile = (GameObject)obj;
+            string tilename = tile.GetComponent<Tile>().getTileType();
+            if (keyword == "Forest" && tilename.ToLower().Contains("forest"))
+            {
+                current++;
+            }
+            if (keyword == "Plane" && tilename.ToLower().Contains("plane"))
+            {
+                current++;
+            }
+            if (keyword == "Mountain" && tilename.ToLower().Contains("mountain"))
+            {
+                current++;
+            }
+            if (keyword == "River" && tilename.ToLower().Contains("river"))
+            {
+                current++;
+            }
+            if (keyword == "Lake" && tilename.ToLower().Contains("lake"))
+            {
+                current++;
+            }
+            if (keyword == "City" && tilename.ToLower().Contains("city"))
+            {
+                current++;
+            }
+            if (current >= goal)
+            {
+                isFinished = true;
+            }
+        }
+    }
+}