init

Assets/TcgEngine/Scripts/UI/OptionSelector.cs

@@ -0,0 +1,80 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using TcgEngine;
+
+namespace TcgEngine.UI
+{
+    [System.Serializable]
+    public class OptionString
+    {
+        public string value;
+        public string title;
+    }
+
+    /// <summary>
+    /// Option selector is a UI element with 2 arrows (left/right) to select an option among preset values
+    /// This one let you select a string
+    /// </summary>
+
+    public class OptionSelector : MonoBehaviour
+    {
+        [Header("Options")]
+        public OptionString[] options;
+
+        [Header("Display")]
+        public Text select_text;
+
+        private int position = 0;
+
+        void Start()
+        {
+            SetIndex(0);
+        }
+
+        void Update()
+        {
+
+        }
+
+        private void AfterChangeOption()
+        {
+            if (select_text != null)
+                select_text.text = GetSelectedTitle();
+        }
+
+        public void OnClickLeft()
+        {
+            position = (position + options.Length - 1) % options.Length;
+            AfterChangeOption();
+        }
+
+        public void OnClickRight()
+        {
+            position = (position + options.Length + 1) % options.Length;
+            AfterChangeOption();
+        }
+
+        public void SetIndex(int index)
+        {
+            position = index;
+            AfterChangeOption();
+        }
+
+        public OptionString GetSelected()
+        {
+            return options[position];
+        }
+
+        public string GetSelectedValue()
+        {
+            return options[position].value;
+        }
+
+        public string GetSelectedTitle()
+        {
+            return options[position].title;
+        }
+    }
+}