Added TerraformingTools & functionality

Assets/.gitignore

@@ -1,6 +1,10 @@
 # Created by https://www.toptal.com/developers/gitignore/api/unity,rider
 # Edit at https://www.toptal.com/developers/gitignore?templates=unity,rider
 
+
+# Custom
+*.meta
+
 ### Rider ###
 # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
 # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
@@ -154,4 +158,4 @@ sysinfo.txt
 
 # End of https://www.toptal.com/developers/gitignore/api/unity,rider
 
-/ProjectSettings/RiderScriptEditorPersistedState.asset
+/ProjectSettings/RiderScriptEditorPersistedState.asset

Assets/Scripts/Items/TerraformingTools/GrassTool.cs

@@ -0,0 +1,10 @@
+using Tiles;
+
+namespace Items.TerraformingTools
+{
+    public class GrassTool : TerraformingTool
+    {
+        public GrassTool(int id) : 
+            base(typeof(GrassTile), "Grass Tool", "Sets clicked Tile to Grass", id) { }
+    }
+}

Assets/Scripts/Items/TerraformingTools/TerraformingTool.cs

@@ -0,0 +1,17 @@
+using System;
+
+namespace Items.TerraformingTools
+{
+    public abstract class TerraformingTool : UsableItem
+    {
+        public readonly Type TileType;
+
+        protected TerraformingTool(Type tileType, string displayName, string description, int id) : 
+            base(displayName, description, id)
+        {
+            this.TileType = tileType;
+        }
+        
+        
+    }
+}

Assets/Scripts/Items/TerraformingTools/WaterTool.cs

@@ -0,0 +1,10 @@
+using Tiles;
+
+namespace Items.TerraformingTools
+{
+    public class WaterTool : TerraformingTool
+    {
+        public WaterTool(int id) : 
+            base(typeof(WaterTile), "Water Tool", "Sets clicked Tile to water", id) { }
+    }
+}

Assets/Scripts/PlayerController.cs

@@ -42,5 +42,4 @@ public class PlayerController : MonoBehaviour {
         }
     }
     
-    
-}
+}

Assets/Scripts/TileBehaviour.cs

@@ -1,13 +1,14 @@
 using System;
 using System.Collections;
 using System.Collections.Generic;
+using Items.TerraformingTools;
 using Tiles;
 using UnityEngine;
 
 public class TileBehaviour : MonoBehaviour
 {
     private BaseTile tile;
-    
+
     // Start is called before the first frame update
     void Start()
     {
@@ -18,24 +19,33 @@ public class TileBehaviour : MonoBehaviour
     // Update is called once per frame
     void Update()
     {
-        
     }
-    
+
     void OnMouseDown()
     {
         Debug.Log("Clicked");
-        
-        // SelectedItem always null for now 
-        BaseTile temp = tile.Clicked(PlayerController.getInstance().SelectedItem);
-        if (temp != null)
+        UsableItem usable = PlayerController.getInstance().SelectedItem;
+        BaseTile tileToSetTo = null;
+        if (usable.GetType() == typeof(TerraformingTool))
         {
-            SetTile(temp);
+            TerraformingTool terraformingTool = (TerraformingTool) usable;
+            Type tileTypeToSetTo = terraformingTool.TileType;
+            tileToSetTo = (BaseTile) Activator.CreateInstance(tileTypeToSetTo);
+        }
+        else
+        {
+            tile.Clicked(usable);
+        }
+        if (tileToSetTo != null)
+        {
+            SetTile(tileToSetTo);
         }
     }
 
     void SetTile(BaseTile tileToSet)
     {
+        Debug.Log("Set tile to " + tileToSet.ToString());
         tile = tileToSet;
         GetComponent<SpriteRenderer>().color = tile.getColor; // TODO: Change to Sprite 
     }
-}
+}

Assets/Scripts/Tiles/BaseTile.cs

@@ -1,5 +1,5 @@
-using System.Collections;
-using System.Collections.Generic;
+using System;
+using Items.TerraformingTools;
 using UnityEngine;
 
 

Assets/Scripts/Tiles/GrassTile.cs

@@ -14,7 +14,7 @@ namespace Tiles
         /// </summary>
         /// <param name="usable">the UsableItem that the Tile was clicked on with</param>
         /// <returns>a subclass of BaseTile if the Tile has to change, null if it stays the same type</returns>
-        new public BaseTile Clicked(UsableItem usable) {
+        public new BaseTile Clicked(UsableItem usable) {
             base.Clicked(usable);
             BaseTile rv = null;
             if (usable.GetType() == typeof(Items.Hoe))