add basic UI to player

Assets/Scenes/MyFactory.unity

@@ -1218,6 +1218,143 @@ Transform:
   m_CorrespondingSourceObject: {fileID: 4603155083716662, guid: 985369c38b6cde34c9edcb82fcb80fcd, type: 3}
   m_PrefabInstance: {fileID: 76859624}
   m_PrefabAsset: {fileID: 0}
+--- !u!1 &76936385
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 76936386}
+  - component: {fileID: 76936388}
+  - component: {fileID: 76936387}
+  m_Layer: 5
+  m_Name: PlayerStatsDisplay
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!224 &76936386
+RectTransform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 76936385}
+  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: 1635556983}
+  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: 70, y: 60}
+  m_SizeDelta: {x: 150, y: 20}
+  m_Pivot: {x: 0.5, y: 0.5}
+--- !u!114 &76936387
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 76936385}
+  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: 'Time: N/A | Kills: N/A'
+  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: 12
+  m_fontSizeBase: 12
+  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 &76936388
+CanvasRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 76936385}
+  m_CullTransparentMesh: 1
 --- !u!1001 &86535589
 PrefabInstance:
   m_ObjectHideFlags: 0
@@ -10314,6 +10451,19 @@ AudioSource:
     m_PreInfinity: 2
     m_PostInfinity: 2
     m_RotationOrder: 4
+--- !u!114 &816325342
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 816325328}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 6f30135307ff0ec4cb878cac80d60090, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: Assembly-CSharp::PlayerController
+  statsDispaly: {fileID: 76936387}
 --- !u!1001 &816396565
 PrefabInstance:
   m_ObjectHideFlags: 0
@@ -16821,6 +16971,16 @@ Transform:
   m_CorrespondingSourceObject: {fileID: 478950, guid: 07e80b0ee9f6e1a47a595818270057eb, type: 3}
   m_PrefabInstance: {fileID: 1227380758}
   m_PrefabAsset: {fileID: 0}
+--- !u!4 &1229559986 stripped
+Transform:
+  m_CorrespondingSourceObject: {fileID: 1767192434, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
+  m_PrefabInstance: {fileID: 1461267492}
+  m_PrefabAsset: {fileID: 0}
+--- !u!20 &1229559990 stripped
+Camera:
+  m_CorrespondingSourceObject: {fileID: 1767192439, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
+  m_PrefabInstance: {fileID: 1461267492}
+  m_PrefabAsset: {fileID: 0}
 --- !u!1001 &1230262171
 PrefabInstance:
   m_ObjectHideFlags: 0
@@ -20098,6 +20258,9 @@ PrefabInstance:
     m_RemovedComponents: []
     m_RemovedGameObjects: []
     m_AddedGameObjects:
+    - targetCorrespondingSourceObject: {fileID: 1767192434, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
+      insertIndex: -1
+      addedObject: {fileID: 1635556983}
     - targetCorrespondingSourceObject: {fileID: 1670256625, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
       insertIndex: -1
       addedObject: {fileID: 253752627}
@@ -20105,6 +20268,9 @@ PrefabInstance:
     - targetCorrespondingSourceObject: {fileID: 1717954561962503725, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
       insertIndex: -1
       addedObject: {fileID: 816325335}
+    - targetCorrespondingSourceObject: {fileID: 1717954561962503725, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
+      insertIndex: -1
+      addedObject: {fileID: 816325342}
   m_SourcePrefab: {fileID: 100100000, guid: f6336ac4ac8b4d34bc5072418cdc62a0, type: 3}
 --- !u!4 &1461267493 stripped
 Transform:
@@ -23865,6 +24031,108 @@ Transform:
   m_CorrespondingSourceObject: {fileID: 460738, guid: a0775b8f0a4df084ba6e1ee04ad55a13, type: 3}
   m_PrefabInstance: {fileID: 1634813604}
   m_PrefabAsset: {fileID: 0}
+--- !u!1 &1635556982
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1635556983}
+  - component: {fileID: 1635556986}
+  - component: {fileID: 1635556985}
+  - component: {fileID: 1635556984}
+  m_Layer: 5
+  m_Name: Canvas
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!224 &1635556983
+RectTransform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1635556982}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 0, y: 0, z: 0}
+  m_ConstrainProportionsScale: 0
+  m_Children:
+  - {fileID: 76936386}
+  m_Father: {fileID: 1229559986}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+  m_AnchorMin: {x: 0, y: 0}
+  m_AnchorMax: {x: 0, y: 0}
+  m_AnchoredPosition: {x: 0, y: 0}
+  m_SizeDelta: {x: 0, y: 0}
+  m_Pivot: {x: 0, y: 0}
+--- !u!114 &1635556984
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1635556982}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: dc42784cf147c0c48a680349fa168899, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: UnityEngine.UI::UnityEngine.UI.GraphicRaycaster
+  m_IgnoreReversedGraphics: 1
+  m_BlockingObjects: 0
+  m_BlockingMask:
+    serializedVersion: 2
+    m_Bits: 4294967295
+--- !u!114 &1635556985
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1635556982}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 0cd44c1031e13a943bb63640046fad76, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: UnityEngine.UI::UnityEngine.UI.CanvasScaler
+  m_UiScaleMode: 0
+  m_ReferencePixelsPerUnit: 100
+  m_ScaleFactor: 1
+  m_ReferenceResolution: {x: 800, y: 600}
+  m_ScreenMatchMode: 0
+  m_MatchWidthOrHeight: 0
+  m_PhysicalUnit: 3
+  m_FallbackScreenDPI: 96
+  m_DefaultSpriteDPI: 96
+  m_DynamicPixelsPerUnit: 1
+  m_PresetInfoIsWorld: 0
+--- !u!223 &1635556986
+Canvas:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1635556982}
+  m_Enabled: 1
+  serializedVersion: 3
+  m_RenderMode: 1
+  m_Camera: {fileID: 1229559990}
+  m_PlaneDistance: 1
+  m_PixelPerfect: 0
+  m_ReceivesEvents: 1
+  m_OverrideSorting: 0
+  m_OverridePixelPerfect: 0
+  m_SortingBucketNormalizedSize: 0
+  m_VertexColorAlwaysGammaSpace: 0
+  m_AdditionalShaderChannelsFlag: 25
+  m_UpdateRectTransformForStandalone: 0
+  m_SortingLayerID: 0
+  m_SortingOrder: 0
+  m_TargetDisplay: 0
 --- !u!4 &1641518471 stripped
 Transform:
   m_CorrespondingSourceObject: {fileID: 400000, guid: 1a5f2b92e3d507a438173f443b67a160, type: 3}

Assets/Scripts/PlayerController.cs

@@ -0,0 +1,21 @@
+using TMPro;
+using UnityEngine;
+
+public class PlayerController : MonoBehaviour
+{
+    [SerializeField] private TMP_Text statsDispaly;
+
+    private float time;
+    private int kills;
+
+    public void IncrementKills()
+    {
+        kills++;
+    }
+
+    void FixedUpdate()
+    {
+        time += Time.fixedDeltaTime;
+        statsDispaly.SetText($"Time: {time:F0}s | Kills: {kills}");
+    }
+}

Assets/Scripts/PlayerController.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 6f30135307ff0ec4cb878cac80d60090

Assets/Scripts/ZombieController.cs

@@ -29,7 +29,7 @@ public class ZombieController : MonoBehaviour
     [SerializeField] private AudioClip[] sfx;
     [SerializeField] private int sfxDelay = 5; // seconds
 
-    private Transform player;
+    private PlayerController player;
     private Animator animator;
     private AudioSource audioSource;
     private float lastSfxPlay;
@@ -40,7 +40,7 @@ public class ZombieController : MonoBehaviour
     {
         currentHealth = maxHealth;
         animator = GetComponent<Animator>();
-        player = GameObject.FindGameObjectWithTag("Player").transform;
+        player = GameObject.FindGameObjectWithTag("Player").GetComponent<PlayerController>();
         audioSource = GetComponent<AudioSource>();
     }
 
@@ -50,7 +50,7 @@ public class ZombieController : MonoBehaviour
 
         PlaySfx();
 
-        float distance = Vector3.Distance(transform.position, player.position);
+        float distance = Vector3.Distance(transform.position, player.transform.position);
 
         if (distance <= attackDistance)
         {
@@ -92,9 +92,9 @@ public class ZombieController : MonoBehaviour
 
     private void MoveToPlayer(float speed)
     {
-        Vector3 direction = (player.position - transform.position).normalized;
+        Vector3 direction = (player.transform.position - transform.position).normalized;
         transform.position += speed * Time.deltaTime * direction;
-        transform.LookAt(new Vector3(player.position.x, transform.position.y, player.position.z));
+        transform.LookAt(new Vector3(player.transform.position.x, transform.position.y, player.transform.position.z));
     }
 
     private void StopMoving()
@@ -129,7 +129,10 @@ public class ZombieController : MonoBehaviour
     private void Die()
     {
         Debug.Log($"{gameObject.name} is dead");
+
         animator.SetTrigger(DieHash);
+        player.IncrementKills();
+
         Destroy(gameObject, 2f);
     }
 }