feat: show USDC balance, update swap URL

Assets/Shared/Prefabs/UI/Inventory/InventoryScreen.prefab

@@ -455,8 +455,8 @@ MonoBehaviour:
   m_TargetGraphic: {fileID: 4986908211239487415}
   m_HandleRect: {fileID: 2602276242752267194}
   m_Direction: 2
-  m_Value: 1
-  m_Size: 0.7685185
+  m_Value: 0
+  m_Size: 1
   m_NumberOfSteps: 0
   m_OnValueChanged:
     m_PersistentCalls:
@@ -2849,13 +2849,11 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   m_BackButton: {fileID: 608994780706620231}
-  m_AddButton: {fileID: 0}
   m_BackEvent: {fileID: 11400000, guid: 58f804667e2cb4eb789b6d2dfb3c4ce3, type: 2}
   m_Balance: {fileID: 7413814428584860172}
   m_TypeDropdown: {fileID: 3902948968200711973}
   m_InventoryObj: {fileID: 9215591978314449373}
   m_ScrollView: {fileID: 6011150636714096262}
-  m_AddFunds: {fileID: 278197972233077694}
 --- !u!1 &7652146041976592896
 GameObject:
   m_ObjectHideFlags: 0

Assets/Shared/Prefabs/UI/Marketplace/MarketplaceScreen.prefab

@@ -559,7 +559,7 @@ MonoBehaviour:
   m_HandleRect: {fileID: 2602276242752267194}
   m_Direction: 2
   m_Value: 1
-  m_Size: 0.7685185
+  m_Size: 0.9259259
   m_NumberOfSteps: 0
   m_OnValueChanged:
     m_PersistentCalls:
@@ -4027,13 +4027,11 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   m_BackButton: {fileID: 608994780706620231}
   m_BackEvent: {fileID: 11400000, guid: 58f804667e2cb4eb789b6d2dfb3c4ce3, type: 2}
-  m_AddButton: {fileID: 0}
   m_Balance: {fileID: 2947439975678462892}
   m_ColoursDropdown: {fileID: 8004575839892644515}
   m_SpeedDropdown: {fileID: 2828885607642083255}
   m_ScrollView: {fileID: 2120143446010795323}
   m_StackObj: {fileID: 6351333064208322446}
-  m_AddFunds: {fileID: 4985113869925412450}
   m_CustomDialog: {fileID: 1192901970226320393}
 --- !u!1 &7518897395523842868
 GameObject:
@@ -6152,6 +6150,61 @@ PrefabInstance:
       propertyPath: m_AnchoredPosition.y
       value: 0
       objectReference: {fileID: 0}
+    - target: {fileID: 1717019873544408673, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMax.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1717019873544408673, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMin.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1717019873544408673, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.x
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1717019873544408673, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1717019873544408673, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchoredPosition.x
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1717019873544408673, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchoredPosition.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1781770977802883007, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMax.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1781770977802883007, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMin.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1781770977802883007, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.x
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1781770977802883007, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 1781770977802883007, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchoredPosition.y
+      value: 0
+      objectReference: {fileID: 0}
     - target: {fileID: 1955016790985467476, guid: df2ad67e481ca43feb8579d2885cb381,
         type: 3}
       propertyPath: m_Material
@@ -6467,6 +6520,36 @@ PrefabInstance:
       propertyPath: m_AddFunds
       value: 
       objectReference: {fileID: 4985113869925412450}
+    - target: {fileID: 5271269552739479919, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMax.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 5271269552739479919, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMin.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 5271269552739479919, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.x
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 5271269552739479919, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 5271269552739479919, guid: df2ad67e481ca43feb8579d2885cb381,
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+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 5271269552739479919, guid: df2ad67e481ca43feb8579d2885cb381,
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+      value: 0
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     - target: {fileID: 6693625691478856431, guid: df2ad67e481ca43feb8579d2885cb381,
         type: 3}
       propertyPath: m_AnchorMax.y
@@ -6537,6 +6620,36 @@ PrefabInstance:
       propertyPath: m_Material
       value: 
       objectReference: {fileID: 0}
+    - target: {fileID: 8452721319882028120, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMax.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 8452721319882028120, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchorMin.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 8452721319882028120, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.x
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 8452721319882028120, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_SizeDelta.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 8452721319882028120, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchoredPosition.x
+      value: 108
+      objectReference: {fileID: 0}
+    - target: {fileID: 8452721319882028120, guid: df2ad67e481ca43feb8579d2885cb381,
+        type: 3}
+      propertyPath: m_AnchoredPosition.y
+      value: 0
+      objectReference: {fileID: 0}
     - target: {fileID: 8607960660092029228, guid: df2ad67e481ca43feb8579d2885cb381,
         type: 3}
       propertyPath: m_AnchorMax.y

Assets/Shared/Scripts/Domain/GetTokenBalanceUseCase.cs

@@ -5,6 +5,7 @@
 using Immutable.Orderbook.Api;
 using Immutable.Orderbook.Client;
 using Immutable.Passport;
+using Nethereum.Web3;
 using UnityEngine;
 
 namespace HyperCasual.Runner
@@ -49,5 +50,25 @@ public async UniTask<string> GetImxBalance()
 
             return roundedValue.ToString("F2");
         }
+
+        /// <summary>
+        /// Gets the user's USDC balance
+        /// </summary>
+        public async UniTask<string> GetUsdcBalance()
+        {
+            var web3 = new Web3(Config.RPC_URL);
+
+            var abi = @"[{'constant':true,'inputs':[{'name':'account','type':'address'}],'name':'balanceOf','outputs':[{'name':'','type':'uint256'}],'payable':false,'stateMutability':'view','type':'function'}]";
+
+            var contract = web3.Eth.GetContract(abi, Contract.USDC);
+
+            var balanceOfFunction = contract.GetFunction("balanceOf");
+
+            var balance = await balanceOfFunction.CallAsync<BigInteger>(SaveManager.Instance.WalletAddress);
+
+            var quantity = Web3.Convert.FromWei(balance, 6);
+
+            return quantity.ToString("F2");
+        }
     }
 }

Assets/Shared/Scripts/Model/Config.cs

@@ -10,7 +10,7 @@ public static class Config
 
         public const string CLIENT_ID = "mp6rxfMDwwZDogcdgNrAaHnG0qMlXuMK"; // Testnet
         // public const string CLIENT_ID = "UnB98ngnXIZIEJWGJOjVe1BpCx5ix7qc"; // WebGL
-
+        
         public const string ENVIRONMENT = "sandbox";
 
 #if (UNITY_ANDROID && !UNITY_EDITOR_WIN) || (UNITY_IPHONE && !UNITY_EDITOR_WIN) || UNITY_STANDALONE_OSX
@@ -33,13 +33,16 @@ public static class Config
 
         public const string CHAIN_NAME = "imtbl-zkevm-testnet";
         public const string BASE_URL = "https://api.sandbox.immutable.com";
+        public const string RPC_URL = "https://rpc.testnet.immutable.com";
         public const int PAGE_SIZE = 20;
     }
 
     public static class Contract
     {
         public const string SKIN = "0xc8df1b1693e2beffd2e484a825a357c6a3d998f2"; // Testnet team
         public const string TOKEN = "0xb237501b35dfdcad274299236a141425469ab9ba"; // Testnet team
-        public const string PACK = "0x8525b5e782f3fbe6460057460be020146b63ed0f"; // Testnet team\
+        public const string PACK = "0x8525b5e782f3fbe6460057460be020146b63ed0f"; // Testnet team
+
+        public const string USDC = "0x3B2d8A1931736Fc321C24864BceEe981B11c3c57"; // Transak Testnet USDC
     }
 }

Assets/Shared/Scripts/UI/AddFunds/AddFunds.cs

@@ -42,14 +42,15 @@ public void Show(Action onDismiss)
 
         private async void OnFiatButtonClicked()
         {
-            string environment = Immutable.Passport.Model.Environment.SANDBOX;
-            string email = await Passport.Instance.GetEmail();
-            List<string> walletAddress = await Passport.Instance.ZkEvmRequestAccounts();
-            OnRamp onRamp = new OnRamp(environment, email, walletAddress.FirstOrDefault());
-            string link = await onRamp.GetLink();
+            const string environment = Immutable.Passport.Model.Environment.SANDBOX;
+            var email = await Passport.Instance.GetEmail();
+            var walletAddress = await Passport.Instance.ZkEvmRequestAccounts();
+
+            var onRamp = new OnRamp(environment, email, walletAddress.FirstOrDefault());
+            var link = await onRamp.GetLink();
             Debug.Log($"onRamp.GetOnRampLink: {link}");
 
-            m_TransakView.Show($"https://global-stg.transak.com/?apiKey=d14b44fb-0f84-4db5-affb-e044040d724b&network=immutablezkevm&defaultPaymentMethod=credit_debit_card&disablePaymentMethods=&productsAvailed=buy&exchangeScreenTitle=Buy&themeColor=0D0D0D&defaultCryptoCurrency=IMX&defaultFiatAmount=50&defaultFiatCurrency=usd&walletAddress={walletAddress.FirstOrDefault()}&cryptoCurrencyList=imx%2Ceth%2Cusdc", () =>
+            m_TransakView.Show(link, () =>
             {
                 m_Options.gameObject.SetActive(true);
                 m_TransakView.gameObject.SetActive(false);
@@ -58,7 +59,7 @@ private async void OnFiatButtonClicked()
 
         private void OnTokenButtonClicked()
         {
-            Application.OpenURL($"https://checkout-playground.sandbox.immutable.com/embedded/add-funds/?publishableKey=pk_imapik-test-Xdera%40&passportClientId={Config.CLIENT_ID}&redirectUri={Config.REDIRECT_URI}");
+            Application.OpenURL($"https://checkout-playground.sandbox.immutable.com/checkout/swap/?publishableKey=pk_imapik-test-7-hfC5T$W$eEDE8Mc5mp&fromTokenAddress={Contract.USDC}&toTokenAddress={Contract.TOKEN}");
         }
 
         private void OnCancelButtonClicked()

Assets/Shared/Scripts/UI/BalanceObject.cs

@@ -1,5 +1,6 @@
 #nullable enable
 using System;
+using System.Linq;
 using Cysharp.Threading.Tasks;
 using TMPro;
 using UnityEngine;
@@ -15,6 +16,7 @@ public class BalanceObject : MonoBehaviour
         [SerializeField] private GameObject m_Panel;
         [SerializeField] private TextMeshProUGUI m_ImrValue;
         [SerializeField] private TextMeshProUGUI m_ImxValue;
+        [SerializeField] private TextMeshProUGUI m_UsdcValue;
 
         [SerializeField] private HyperCasualButton m_AddFundsButton;
         [SerializeField] private AddFunds m_AddFunds;
@@ -23,11 +25,19 @@ public class BalanceObject : MonoBehaviour
 
         private void Start()
         {
+            Debug.Log("Balance object start");
             gameObject.SetActive(false);
             m_Panel.SetActive(false);
 
             // Cache root Canvas
-            m_RootCanvas = FindObjectOfType<Canvas>();
+            var rootCanvas = FindObjectsOfType<Canvas>().FirstOrDefault(c => c.name == "Canvas");
+            if (rootCanvas == null)
+            {
+                gameObject.SetActive(false);
+                return;
+            }
+
+            m_RootCanvas = rootCanvas;
 
             // Wallet address
             var address = SaveManager.Instance.WalletAddress;
@@ -59,6 +69,11 @@ private void TogglePanel()
                 m_Panel.SetActive(false);
                 return;
             }
+
+            // Update balance
+#pragma warning disable CS4014
+            UpdateBalance();
+#pragma warning restore CS4014
 
             // Position the panel
             m_Panel.transform.SetParent(m_RootCanvas.transform, false);
@@ -82,6 +97,8 @@ private void ShowAddFunds()
 #pragma warning disable CS4014
             m_AddFunds.Show(() => UpdateBalance());
 #pragma warning restore CS4014
+
+            TogglePanel();
         }
 
         /// <summary>
@@ -101,6 +118,10 @@ private void ShowAddFunds()
                 // IMX balance
                 var imxBalance = await GetTokenBalanceUseCase.Instance.GetImxBalance();
                 m_ImxValue.text = imxBalance;
+
+                // USDC balance
+                var usdcBalance = await GetTokenBalanceUseCase.Instance.GetUsdcBalance();
+                m_UsdcValue.text = usdcBalance;
 
                 return imrBalance == "0.0" ? "0" : imrBalance;
             }

Assets/Shared/Scripts/UI/Inventory/InventoryScreen.cs

@@ -82,6 +82,8 @@ private void OnCreateItemView(int index, GameObject item)
                     clickable.ClearAllSubscribers();
                     clickable.OnClick += () =>
                     {
+                        m_Balance.ClosePanel();
+
                         var view = UIManager.Instance.GetView<InventoryAssetDetailsView>();
                         UIManager.Instance.Show(view);
                         view.Initialise(asset);

Assets/Shared/Scripts/UI/Marketplace/MarketplaceScreen.cs

@@ -131,6 +131,8 @@ private void OnCreateItemView(int index, GameObject item)
                     clickable.ClearAllSubscribers();
                     clickable.OnClick += () =>
                     {
+                        m_Balance.ClosePanel();
+
                         var view = UIManager.Instance.GetView<MarketplaceAssetDetailsView>();
                         UIManager.Instance.Show(view);
                         view.Initialise(stack);

Assets/Shared/Scripts/UI/Shop/ShopScreen.cs

@@ -67,6 +67,8 @@ private void OnCreateItemView(int index, GameObject item)
                     clickable.ClearAllSubscribers();
                     clickable.OnClick += () =>
                     {
+                        m_Balance.ClosePanel();
+
                         var view = UIManager.Instance.GetView<PackDetailsView>();
                         UIManager.Instance.Show(view);
                         view.Initialise(pack);

Packages/manifest.json

@@ -51,7 +51,8 @@
     "com.unity.modules.video": "1.0.0",
     "com.unity.modules.vr": "1.0.0",
     "com.unity.modules.wind": "1.0.0",
-    "com.unity.modules.xr": "1.0.0"
+    "com.unity.modules.xr": "1.0.0",
+    "com.nethereum.unity": "4.19.2"
   },
   "scopedRegistries": [
     {
@@ -60,6 +61,13 @@
       "scopes": [
         "com.unity.uiextensions"
       ]
+    },
+    {
+      "name": "package.openupm.com",
+      "url": "https://package.openupm.com",
+      "scopes": [
+        "com.nethereum.unity"
+      ]
     }
   ]
 }