add grid manager

2023-02-08 19:38:05 +02:00
parent ccb927ba61
commit fae301dd2d
26 changed files with 1312 additions and 201 deletions
@@ -0,0 +1,33 @@
+using UnityEngine;
+
+public class Mouse3d : MonoBehaviour
+{
+    public static Mouse3d Instance { get; private set; }
+    [SerializeField] private LayerMask _mouseColliderLayerMask = new LayerMask();
+
+    private void Awake()
+    {
+        Instance = this;
+        _mouseColliderLayerMask = transform.gameObject.layer;
+    }
+    private void Update()
+    {
+        Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
+        if (Physics.Raycast(ray, out RaycastHit hit, 999f, _mouseColliderLayerMask))
+        {
+            transform.position = hit.point;
+        }
+    }
+    public static Vector3 GetMouseWorldPosition() => Instance.GetMouseWorldPosition_Instance();
+    private Vector3 GetMouseWorldPosition_Instance()
+    {
+        var ray = Camera.main.ScreenPointToRay(Input.mousePosition);
+        if (Physics.Raycast(ray, out RaycastHit hit, 999f, _mouseColliderLayerMask))
+        {
+            return hit.point;
+        }
+        return Vector3.zero;
+    }
+}
+
+