Implement pause functionality with UI and input bindings

Assets/InputSystem_Actions.cs

@@ -181,6 +181,15 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
                     ""processors"": """",
                     ""interactions"": """",
                     ""initialStateCheck"": false
+                },
+                {
+                    ""name"": ""Pause"",
+                    ""type"": ""Button"",
+                    ""id"": ""0d2f71b9-572d-45ca-8ce3-c150b120d654"",
+                    ""expectedControlType"": """",
+                    ""processors"": """",
+                    ""interactions"": """",
+                    ""initialStateCheck"": false
                 }
             ],
             ""bindings"": [
@@ -590,6 +599,28 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
                     ""action"": ""StartGame"",
                     ""isComposite"": false,
                     ""isPartOfComposite"": false
+                },
+                {
+                    ""name"": """",
+                    ""id"": ""f0dd9d3e-03b2-4d73-9a5b-3c59a85c49ee"",
+                    ""path"": ""<Keyboard>/escape"",
+                    ""interactions"": """",
+                    ""processors"": """",
+                    ""groups"": """",
+                    ""action"": ""Pause"",
+                    ""isComposite"": false,
+                    ""isPartOfComposite"": false
+                },
+                {
+                    ""name"": """",
+                    ""id"": ""ad5638d0-68fe-4a6c-9cd4-ca6679aa0360"",
+                    ""path"": ""<Gamepad>/start"",
+                    ""interactions"": """",
+                    ""processors"": """",
+                    ""groups"": """",
+                    ""action"": ""Pause"",
+                    ""isComposite"": false,
+                    ""isPartOfComposite"": false
                 }
             ]
         },
@@ -1185,6 +1216,7 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
         m_Player_Next = m_Player.FindAction("Next", throwIfNotFound: true);
         m_Player_Sprint = m_Player.FindAction("Sprint", throwIfNotFound: true);
         m_Player_StartGame = m_Player.FindAction("StartGame", throwIfNotFound: true);
+        m_Player_Pause = m_Player.FindAction("Pause", throwIfNotFound: true);
         // UI
         m_UI = asset.FindActionMap("UI", throwIfNotFound: true);
         m_UI_Navigate = m_UI.FindAction("Navigate", throwIfNotFound: true);
@@ -1288,6 +1320,7 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
     private readonly InputAction m_Player_Next;
     private readonly InputAction m_Player_Sprint;
     private readonly InputAction m_Player_StartGame;
+    private readonly InputAction m_Player_Pause;
     /// <summary>
     /// Provides access to input actions defined in input action map "Player".
     /// </summary>
@@ -1340,6 +1373,10 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
         /// </summary>
         public InputAction @StartGame => m_Wrapper.m_Player_StartGame;
         /// <summary>
+        /// Provides access to the underlying input action "Player/Pause".
+        /// </summary>
+        public InputAction @Pause => m_Wrapper.m_Player_Pause;
+        /// <summary>
         /// Provides access to the underlying input action map instance.
         /// </summary>
         public InputActionMap Get() { return m_Wrapper.m_Player; }
@@ -1395,6 +1432,9 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
             @StartGame.started += instance.OnStartGame;
             @StartGame.performed += instance.OnStartGame;
             @StartGame.canceled += instance.OnStartGame;
+            @Pause.started += instance.OnPause;
+            @Pause.performed += instance.OnPause;
+            @Pause.canceled += instance.OnPause;
         }
 
         /// <summary>
@@ -1436,6 +1476,9 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
             @StartGame.started -= instance.OnStartGame;
             @StartGame.performed -= instance.OnStartGame;
             @StartGame.canceled -= instance.OnStartGame;
+            @Pause.started -= instance.OnPause;
+            @Pause.performed -= instance.OnPause;
+            @Pause.canceled -= instance.OnPause;
         }
 
         /// <summary>
@@ -1806,6 +1849,13 @@ public partial class @InputSystem_Actions: IInputActionCollection2, IDisposable
         /// <seealso cref="UnityEngine.InputSystem.InputAction.performed" />
         /// <seealso cref="UnityEngine.InputSystem.InputAction.canceled" />
         void OnStartGame(InputAction.CallbackContext context);
+        /// <summary>
+        /// Method invoked when associated input action "Pause" is either <see cref="UnityEngine.InputSystem.InputAction.started" />, <see cref="UnityEngine.InputSystem.InputAction.performed" /> or <see cref="UnityEngine.InputSystem.InputAction.canceled" />.
+        /// </summary>
+        /// <seealso cref="UnityEngine.InputSystem.InputAction.started" />
+        /// <seealso cref="UnityEngine.InputSystem.InputAction.performed" />
+        /// <seealso cref="UnityEngine.InputSystem.InputAction.canceled" />
+        void OnPause(InputAction.CallbackContext context);
     }
     /// <summary>
     /// Interface to implement callback methods for all input action callbacks associated with input actions defined by "UI" which allows adding and removing callbacks.

Assets/InputSystem_Actions.inputactions

@@ -95,6 +95,15 @@
                     "processors": "",
                     "interactions": "",
                     "initialStateCheck": false
+                },
+                {
+                    "name": "Pause",
+                    "type": "Button",
+                    "id": "0d2f71b9-572d-45ca-8ce3-c150b120d654",
+                    "expectedControlType": "",
+                    "processors": "",
+                    "interactions": "",
+                    "initialStateCheck": false
                 }
             ],
             "bindings": [
@@ -504,6 +513,28 @@
                     "action": "StartGame",
                     "isComposite": false,
                     "isPartOfComposite": false
+                },
+                {
+                    "name": "",
+                    "id": "f0dd9d3e-03b2-4d73-9a5b-3c59a85c49ee",
+                    "path": "<Keyboard>/escape",
+                    "interactions": "",
+                    "processors": "",
+                    "groups": "",
+                    "action": "Pause",
+                    "isComposite": false,
+                    "isPartOfComposite": false
+                },
+                {
+                    "name": "",
+                    "id": "ad5638d0-68fe-4a6c-9cd4-ca6679aa0360",
+                    "path": "<Gamepad>/start",
+                    "interactions": "",
+                    "processors": "",
+                    "groups": "",
+                    "action": "Pause",
+                    "isComposite": false,
+                    "isPartOfComposite": false
                 }
             ]
         },

Assets/Prefabs/Player.prefab

@@ -281,8 +281,8 @@ TrailRenderer:
       m_RotationOrder: 4
     colorGradient:
       serializedVersion: 2
-      key0: {r: 1, g: 1, b: 1, a: 1}
+      key0: {r: 0, g: 1, b: 0.9607843, a: 1}
-      key1: {r: 1, g: 1, b: 1, a: 1}
+      key1: {r: 1, g: 1, b: 1, a: 0}
       key2: {r: 0, g: 0, b: 0, a: 0}
       key3: {r: 0, g: 0, b: 0, a: 0}
       key4: {r: 0, g: 0, b: 0, a: 0}
@@ -306,7 +306,7 @@ TrailRenderer:
       atime6: 0
       atime7: 0
       m_Mode: 0
-      m_ColorSpace: -1
+      m_ColorSpace: 0
       m_NumColorKeys: 2
       m_NumAlphaKeys: 2
     numCornerVertices: 0

Assets/Scenes/SampleScene.unity

@@ -643,6 +643,7 @@ MonoBehaviour:
   scoreText: {fileID: 412275999}
   highScoreText: {fileID: 1626199842}
   gameOverUi: {fileID: 87831902}
+  pauseUi: {fileID: 1019087904}
   startScreenUi: {fileID: 1763855010}
   restartTime: 3
   powerUpPrefab: {fileID: 7381336953128067686, guid: 8b540be4548e610709c2f7eccf8bf9c6, type: 3}
@@ -885,7 +886,7 @@ MonoBehaviour:
   m_OnCullStateChanged:
     m_PersistentCalls:
       m_Calls: []
-  m_text: You have fallen.
+  m_text: LOSER
   m_isRightToLeft: 0
   m_fontAsset: {fileID: 11400000, guid: 8f586378b4e144a9851e7b34d9b748ee, type: 2}
   m_sharedMaterial: {fileID: 2180264, guid: 8f586378b4e144a9851e7b34d9b748ee, type: 2}
@@ -965,6 +966,82 @@ CanvasRenderer:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 907291871}
   m_CullTransparentMesh: 1
+--- !u!1 &1019087904
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1019087905}
+  - component: {fileID: 1019087907}
+  - component: {fileID: 1019087906}
+  m_Layer: 5
+  m_Name: Pause
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 0
+--- !u!224 &1019087905
+RectTransform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1019087904}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children:
+  - {fileID: 1956141778}
+  m_Father: {fileID: 1580934007}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+  m_AnchorMin: {x: 0, y: 0}
+  m_AnchorMax: {x: 1, y: 1}
+  m_AnchoredPosition: {x: 0, y: 0}
+  m_SizeDelta: {x: 0, y: 0}
+  m_Pivot: {x: 0.5, y: 0.5}
+--- !u!114 &1019087906
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1019087904}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: fe87c0e1cc204ed48ad3b37840f39efc, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: UnityEngine.UI::UnityEngine.UI.Image
+  m_Material: {fileID: 0}
+  m_Color: {r: 0.14150941, g: 0.14150941, b: 0.14150941, a: 1}
+  m_RaycastTarget: 1
+  m_RaycastPadding: {x: 0, y: 0, z: 0, w: 0}
+  m_Maskable: 1
+  m_OnCullStateChanged:
+    m_PersistentCalls:
+      m_Calls: []
+  m_Sprite: {fileID: 0}
+  m_Type: 1
+  m_PreserveAspect: 0
+  m_FillCenter: 1
+  m_FillMethod: 4
+  m_FillAmount: 1
+  m_FillClockwise: 1
+  m_FillOrigin: 0
+  m_UseSpriteMesh: 0
+  m_PixelsPerUnitMultiplier: 1
+--- !u!222 &1019087907
+CanvasRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1019087904}
+  m_CullTransparentMesh: 1
 --- !u!114 &1265730430 stripped
 MonoBehaviour:
   m_CorrespondingSourceObject: {fileID: 5807397709334561572, guid: 9870f813a82bf15d5b6ac59102c82546, type: 3}
@@ -1400,6 +1477,7 @@ RectTransform:
   m_Children:
   - {fileID: 1656084056}
   - {fileID: 87831903}
+  - {fileID: 1019087905}
   - {fileID: 1763855011}
   m_Father: {fileID: 0}
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
@@ -1685,6 +1763,143 @@ CanvasRenderer:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1763855010}
   m_CullTransparentMesh: 1
+--- !u!1 &1956141777
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1956141778}
+  - component: {fileID: 1956141780}
+  - component: {fileID: 1956141779}
+  m_Layer: 5
+  m_Name: Text (TMP)
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!224 &1956141778
+RectTransform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1956141777}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 1019087905}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+  m_AnchorMin: {x: 0.5, y: 0.5}
+  m_AnchorMax: {x: 0.5, y: 0.5}
+  m_AnchoredPosition: {x: 0, y: 0}
+  m_SizeDelta: {x: 600, y: 50}
+  m_Pivot: {x: 0.5, y: 0.5}
+--- !u!114 &1956141779
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1956141777}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: f4688fdb7df04437aeb418b961361dc5, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: Unity.TextMeshPro::TMPro.TextMeshProUGUI
+  m_Material: {fileID: 0}
+  m_Color: {r: 1, g: 1, b: 1, a: 1}
+  m_RaycastTarget: 1
+  m_RaycastPadding: {x: 0, y: 0, z: 0, w: 0}
+  m_Maskable: 1
+  m_OnCullStateChanged:
+    m_PersistentCalls:
+      m_Calls: []
+  m_text: PAUSE
+  m_isRightToLeft: 0
+  m_fontAsset: {fileID: 11400000, guid: 8f586378b4e144a9851e7b34d9b748ee, type: 2}
+  m_sharedMaterial: {fileID: 2180264, guid: 8f586378b4e144a9851e7b34d9b748ee, type: 2}
+  m_fontSharedMaterials: []
+  m_fontMaterial: {fileID: 0}
+  m_fontMaterials: []
+  m_fontColor32:
+    serializedVersion: 2
+    rgba: 4294967295
+  m_fontColor: {r: 1, g: 1, b: 1, a: 1}
+  m_enableVertexGradient: 0
+  m_colorMode: 3
+  m_fontColorGradient:
+    topLeft: {r: 1, g: 1, b: 1, a: 1}
+    topRight: {r: 1, g: 1, b: 1, a: 1}
+    bottomLeft: {r: 1, g: 1, b: 1, a: 1}
+    bottomRight: {r: 1, g: 1, b: 1, a: 1}
+  m_fontColorGradientPreset: {fileID: 0}
+  m_spriteAsset: {fileID: 0}
+  m_tintAllSprites: 0
+  m_StyleSheet: {fileID: 0}
+  m_TextStyleHashCode: -1183493901
+  m_overrideHtmlColors: 0
+  m_faceColor:
+    serializedVersion: 2
+    rgba: 4294967295
+  m_fontSize: 36
+  m_fontSizeBase: 36
+  m_fontWeight: 400
+  m_enableAutoSizing: 0
+  m_fontSizeMin: 18
+  m_fontSizeMax: 72
+  m_fontStyle: 1
+  m_HorizontalAlignment: 2
+  m_VerticalAlignment: 512
+  m_textAlignment: 65535
+  m_characterSpacing: 0
+  m_characterHorizontalScale: 1
+  m_wordSpacing: 0
+  m_lineSpacing: 0
+  m_lineSpacingMax: 0
+  m_paragraphSpacing: 0
+  m_charWidthMaxAdj: 0
+  m_TextWrappingMode: 1
+  m_wordWrappingRatios: 0.4
+  m_overflowMode: 0
+  m_linkedTextComponent: {fileID: 0}
+  parentLinkedComponent: {fileID: 0}
+  m_enableKerning: 0
+  m_ActiveFontFeatures: 6e72656b
+  m_enableExtraPadding: 0
+  checkPaddingRequired: 0
+  m_isRichText: 1
+  m_EmojiFallbackSupport: 1
+  m_parseCtrlCharacters: 1
+  m_isOrthographic: 1
+  m_isCullingEnabled: 0
+  m_horizontalMapping: 0
+  m_verticalMapping: 0
+  m_uvLineOffset: 0
+  m_geometrySortingOrder: 0
+  m_IsTextObjectScaleStatic: 0
+  m_VertexBufferAutoSizeReduction: 0
+  m_useMaxVisibleDescender: 1
+  m_pageToDisplay: 1
+  m_margin: {x: 0, y: 0, z: 0, w: 0}
+  m_isUsingLegacyAnimationComponent: 0
+  m_isVolumetricText: 0
+  m_hasFontAssetChanged: 0
+  m_baseMaterial: {fileID: 0}
+  m_maskOffset: {x: 0, y: 0, z: 0, w: 0}
+--- !u!222 &1956141780
+CanvasRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1956141777}
+  m_CullTransparentMesh: 1
 --- !u!1001 &4539605737078215898
 PrefabInstance:
   m_ObjectHideFlags: 0

Assets/Scripts/Infrastructure/Unity/GameBootstrap.cs

@@ -27,6 +27,7 @@ namespace Infrastructure.Unity
         [SerializeField] private TMP_Text scoreText;
         [SerializeField] private TMP_Text highScoreText;
         [SerializeField] private GameObject gameOverUi;
+        [SerializeField] private GameObject pauseUi;
         [SerializeField] private GameObject startScreenUi;
 
         [Header("Settings")]
@@ -46,6 +47,7 @@ namespace Infrastructure.Unity
         private int _currentPlayerFloorIndex;
         private int _currentDisplayedScore;
         private float _inputBlockTimer;
+        private bool _isPaused;
 
         private void OnEnable()
         {
@@ -106,6 +108,13 @@ namespace Infrastructure.Unity
                 return;
             }
 
+            if (_actions.Player.Pause.triggered && _isGameRunning)
+            {
+                TogglePause();
+            }
+
+            if (_isPaused) return;
+            
             if (!_isGameRunning)
             {
                 if (_actions.Player.StartGame.triggered)
@@ -149,6 +158,26 @@ namespace Infrastructure.Unity
             }
         }
 
+        private void TogglePause()
+        {
+            _isPaused = !_isPaused;
+
+            if (_isPaused)
+            {
+                Time.timeScale = 0f;
+                if (soundManager) soundManager.SetPaused(true);
+                if (pauseUi) pauseUi.SetActive(true);
+                if (rumbleManager) rumbleManager.SetPaused(true);
+            }
+            else
+            {
+                Time.timeScale = 1f;
+                if (soundManager) soundManager.SetPaused(false);
+                if (pauseUi) pauseUi.SetActive(false);
+                if (rumbleManager) rumbleManager.SetPaused(false);
+            }
+        }
+
         private void SpawnVisualOrb(string tileId)
         {
             if (_currentOrbInstance) Destroy(_currentOrbInstance);

Assets/Scripts/Infrastructure/Unity/RumbleManager.cs

@@ -33,5 +33,16 @@ namespace Infrastructure.Unity
             if (Gamepad.current != null)
                 Gamepad.current.SetMotorSpeeds(0f, 0f);
         }
+        
+        public void SetPaused(bool isPaused) 
+        {
+            if (Gamepad.current != null)
+            {
+                if (isPaused)
+                    Gamepad.current.PauseHaptics();
+                else
+                    Gamepad.current.ResumeHaptics();
+            }
+        }
     }
 }

Assets/Scripts/Infrastructure/Unity/SoundManager.cs

@@ -66,5 +66,19 @@ namespace Infrastructure.Unity
             
             sfxSource.PlayOneShot(clip);
         }
+        
+        public void SetPaused(bool isPaused)
+        {
+            if (isPaused)
+            {
+                musicSource.Pause();
+            }
+            else
+            {
+                musicSource.UnPause();
+            }
+            
+            AudioListener.pause = isPaused;
+        }
     }
 }