Replace if ladders with switches and enums, shop easier to edit

Assets/GameState.cs

@@ -2,7 +2,7 @@ using UnityEngine;
 
 public class GameState : MonoBehaviour
 {
-	public string state;
+	public State state;
 	public uint wave;
 	public GameObject ratbot;
 	public GameObject shop;
@@ -10,15 +10,22 @@ public class GameState : MonoBehaviour
 		OpenShop();
 	}
 
+	public enum State {
+		Wave,
+		Shop,
+		Menu,
+		Paused,
+	}
+
     // Update is called once per frame
     void Update()
     {
-        if (GameObject.FindGameObjectsWithTag("Ratbot").Length == 0 && state == "WAVE") {
+        if (GameObject.FindGameObjectsWithTag("Ratbot").Length == 0 && state == State.Wave) {
 			OpenShop();
 		}
     }
 	void OpenShop() {
-		state = "SHOP";
+		state = State.Shop;
 		Instantiate(shop);
 	}
 	public void NewWave() {
@@ -26,7 +33,7 @@ public class GameState : MonoBehaviour
 		Destroy(GameObject.FindGameObjectWithTag("Shop"));
 		// Spawn ratbots around the player
 		// Amount, health, and damage scale with waves
-		state = "WAVE";
+		state = State.Wave;
 		Vector3 playerPosition = GameObject.FindGameObjectWithTag("Player").transform.position;
 		for (uint _ = 0; _ <= wave; _++) {
 			GameObject newRatbot = Instantiate(

Assets/Shop/Shop.prefab

@@ -548,7 +548,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: attackCooldown
+  upgrade: 3
+  amount: -0.5
 --- !u!1 &2887698150694367543
 GameObject:
   m_ObjectHideFlags: 0
@@ -833,7 +834,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: attackRange
+  upgrade: 0
+  amount: 1
 --- !u!1 &3627401992951871319
 GameObject:
   m_ObjectHideFlags: 0
@@ -968,7 +970,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: maxHealth
+  upgrade: 4
+  amount: 20
 --- !u!1 &4009611485654107892
 GameObject:
   m_ObjectHideFlags: 0
@@ -1103,7 +1106,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: attackDistance
+  upgrade: 1
+  amount: 1
 --- !u!1 &4405246042370862087
 GameObject:
   m_ObjectHideFlags: 0
@@ -1376,7 +1380,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: movementSpeed
+  upgrade: 5
+  amount: 5
 --- !u!1 &4600683873005582980
 GameObject:
   m_ObjectHideFlags: 0
@@ -1511,7 +1516,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: attackDamage
+  upgrade: 2
+  amount: 5
 --- !u!1 &4791604686138271717
 GameObject:
   m_ObjectHideFlags: 0
@@ -1646,7 +1652,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: dashDistance
+  upgrade: 6
+  amount: 1
 --- !u!1 &5832695598238337749
 GameObject:
   m_ObjectHideFlags: 0
@@ -2304,4 +2311,5 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a8661788ccc10d9fd9d1c9c2019bf2d3, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  upgrade: dashCooldown
+  upgrade: 7
+  amount: -0.5

Assets/ShopButton.cs

@@ -2,41 +2,49 @@ using UnityEngine;
 
 public class ShopButton : MonoBehaviour
 {
-	public string upgrade;
+	public UpgradeOption upgrade;
+	public float amount;
+	public enum UpgradeOption {
+		AttackRange,
+		AttackDistance,
+		AttackDamage,
+		AttackCooldown,
+		MaxHealth,
+		MovementSpeed,
+		DashDistance,
+		DashCooldown
+	}
 	void Start() {
 		GetComponent<UnityEngine.UI.Button>().onClick.AddListener(Upgrade);
 	}
 	void Upgrade() {
 		Teo player = GameObject.FindGameObjectWithTag("Player").GetComponent<Teo>();
-		GameState gameState = 
+		switch (upgrade) {
-			GameObject
+			case UpgradeOption.AttackRange:
-			.FindGameObjectWithTag("GameController")
+				player.swingRange += amount;
-			.GetComponent<GameState>();
+				break;
-		if (upgrade == "attackRange") {
+			case UpgradeOption.AttackDistance:
-			player.swingRange += 1;
+				player.swingDistance += amount;
+				break;
+			case UpgradeOption.AttackDamage:
+				player.damageStrength += amount;
+				break;
+			case UpgradeOption.AttackCooldown:
+				player.attackCooldownSeconds += amount;
+				break;
+			case UpgradeOption.MaxHealth:
+				player.health += amount;
+				player.maxHealth += amount;
+				break;
+			case UpgradeOption.MovementSpeed:
+				player.moveSpeed += amount;
+				break;
+			case UpgradeOption.DashDistance:
+				player.dashDistance += amount;
+				break;
+			case UpgradeOption.DashCooldown:
+				player.dashCooldownSeconds += amount;
+				break;
 		}
-		else if (upgrade == "attackDistance") {
-			player.swingDistance += 0.5F;
-		}
-		else if (upgrade == "attackDamage") {
-			player.damageStrength += 5;
-		}
-		else if (upgrade == "attackCooldown") {
-			player.attackCooldownSeconds -= 0.5F;
-		}
-		else if (upgrade == "maxHealth") {
-			player.health += 20;
-			player.maxHealth += 20;
-		}
-		else 	if (upgrade == "movementSpeed") {
-			player.moveSpeed += 5;
-		}
-		else if (upgrade == "dashDistance") {
-			player.dashDistance += 1;
-		}
-		else if (upgrade == "dashCooldown") {
-			player.dashCooldownSeconds -= 0.5F;
-		}
-		gameState.NewWave();
 	}
 }

Assets/rangeIndicator.png.meta

@@ -96,6 +96,19 @@ TextureImporter:
     ignorePlatformSupport: 0
     androidETC2FallbackOverride: 0
     forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 4
+    buildTarget: WebGL
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
   spriteSheet:
     serializedVersion: 2
     sprites:
@@ -134,7 +147,8 @@ TextureImporter:
     secondaryTextures: []
     spriteCustomMetadata:
       entries: []
-    nameFileIdTable: {}
+    nameFileIdTable:
+      rangeIndicator_0: -3951105813050061920
   mipmapLimitGroupName: 
   pSDRemoveMatte: 0
   userData: