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();
+        }
+    }
+}