Placement of units and crown

youhou

Assets/Scripts/Crown.cs

@@ -0,0 +1,64 @@
+using System;
+using TMPro;
+using UnityEngine;
+
+public class Crown : MonoBehaviour
+{
+
+    public event Action OnClicked;
+    private bool crowned=false;
+    [SerializeField] TextMeshProUGUI texte;
+
+
+    [SerializeField] private Camera _camera;
+    [SerializeField] private LayerMask placementLayer;
+
+    private void Start()
+    {
+        texte.enabled = false;
+    }
+
+    public void StartCrown()
+    {
+        if (!crowned)
+        {
+            Debug.Log("Crowning right now");
+            texte.enabled = true;
+            OnClicked += Crowning;
+        }
+    }
+
+
+
+    public GameObject ObjectPosition()
+    {
+        Vector3 mousePos = Input.mousePosition;
+        mousePos.z = _camera.nearClipPlane;
+        Ray ray = _camera.ScreenPointToRay(mousePos);
+        RaycastHit hit;
+
+        if (Physics.Raycast(ray, out hit, 100, placementLayer))
+        {
+            OnClicked -= Crowning;
+            return hit.transform.gameObject;
+        }
+        else
+        {
+            return null;
+        }
+    }
+    
+    public void Crowning()
+    {
+        GameObject unit = ObjectPosition();
+        unit.GetComponent<AbstractUnit>().IsQueen = true;
+    }
+
+    private void Update()
+    {
+        if (Input.GetMouseButtonDown(0))
+        {
+            OnClicked?.Invoke();
+        }
+    }
+}

Assets/Scripts/Crown.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 0d450b2674075c944a534648ddbb139c

Assets/Scripts/UnitButton.cs

@@ -12,6 +12,7 @@ public class UnitButton : MonoBehaviour
     [SerializeField] GameObject unitPrefab;
     [SerializeField] UnitPlacement unitPlacement;
     public event Action OnClicked, OnExit;
+    private bool clicked;
 
     private int cost;
     [SerializeField] TextMeshProUGUI texteCout;
@@ -33,10 +34,12 @@ public class UnitButton : MonoBehaviour
         else
         {
             Debug.Log("I'm *in");
-            GlobalsVariable.Pay(cost);
+            
             //Mask.SetActive(true);
+        
             OnClicked += PlaceUnit;
             OnExit += StopPlacing;
+        
         }
     }
 
@@ -44,6 +47,8 @@ public class UnitButton : MonoBehaviour
     {
         Vector3 mousePos = unitPlacement.MapPosition();
         GameObject go = Instantiate(unitPrefab, mousePos, Quaternion.identity);
+        GlobalsVariable.Pay(cost);
+        OnClicked -= PlaceUnit;
 
     }
 

Assets/Scripts/UnitPlacement.cs

@@ -4,7 +4,7 @@ using UnityEngine.AI;
 public class UnitPlacement : MonoBehaviour
 {
     [SerializeField] private Camera _camera;
-    private Vector3 lastPosition;
+    public Vector3 lastPosition;
     [SerializeField] private LayerMask placementLayer;
 
     public Vector3 MapPosition()

Assets/Scripts/UnitScripts/AbstractUnit.cs

@@ -12,7 +12,7 @@ public abstract class AbstractUnit : MonoBehaviour
 {
     public float price;
     [field: SerializeField] public bool IsTeamA { get; private set; }
-    [field: SerializeField] public bool IsQueen { get; private set; }
+    [field: SerializeField] public bool IsQueen { get; set; }
     
     public abstract void TakeDamage(float damage);
     public abstract void Heal(float heal);