1

2025-02-24 23:02:43 +08:00
parent 41715e4413
commit 8261a458e2
105 changed files with 2934 additions and 696 deletions
--- a/Src/Unity/Scripts/UX/Input/OnScreenGamepad.cs
+++ b/Src/Unity/Scripts/UX/Input/OnScreenGamepad.cs
@@ -0,0 +1,92 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using Unity.Mathematics;
+using UnityEngine;
+using UnityEngine.UIElements;
+
+namespace BITKit.UX
+{
+    public class OnScreenGamepad : OnScreenControl
+    {
+        public new class UxmlFactory : UxmlFactory<OnScreenGamepad, UxmlTraits> { }
+        protected override string ControlPathInternal { get; set; }
+        private readonly Dictionary<Vector2Int, VisualElement> _buttonMap = new();
+        public OnScreenGamepad()
+        {
+            IsEnabled.AddListener(OnActive);
+            for (var y = 1; y >=-1; y--)
+            {
+                var row = this.Create<VisualElement>();
+                row.style.flexGrow = 1;
+                row.style.flexDirection = FlexDirection.Row;
+                for (var x = -1; x <= 1; x++)
+                {
+                    var dir = (x, y) switch
+                    {
+                        (-1, 1) => "NW",  // 西北
+                        (0, 1) => "N",    // 北
+                        (1, 1) => "NE",   // 东北
+                        (-1, 0) => "W",    // 西
+                        (0, 0) => "C",     // 中心
+                        (1, 0) => "E",     // 东
+                        (-1, -1) => "SW",   // 西南
+                        (0, -1) => "S",     // 南
+                        (1, -1) => "SE",    // 东南
+                        _ => "NULL"        // 其他无效位置
+                    };
+                    var value = (x, y) switch
+                    {
+                        (-1, -1) => new float2(-0.707f, -0.707f),  // NW 西北
+                        (0, -1) =>new float2 (0f, -1f),             // N    北
+                        (1, -1) =>new float2 (0.707f, -0.707f),    // NE 东北
+                        (-1, 0) => new float2(-1f, 0f),            // W 西
+                        (0, 0) =>new float2 (0f, 0f),              // C 中心
+                        (1, 0) =>new float2 (1f, 0f),              // E 东
+                        (-1, 1) => new float2(-0.707f, 0.707f),   // SW 西南
+                        (0, 1) =>new float2 (0f, 1f),             // S 南
+                        (1, 1) => new float2(0.707f, 0.707f),   // SE 东南
+                        _ => new float2(0f, 0f)                    // 默认返回 (0, 0) 无效位置
+                    };
+                    
+                    var button = row.Create<VisualElement>();
+              
+                    
+                    _buttonMap.TryAdd(new Vector2Int(x, y), button);
+
+                    button.style.flexGrow = 1;
+                    
+                    button.AddToClassList("gamepad-button");
+                    button.AddToClassList($"gamepad-button--{dir.ToLower()}");
+                    
+                    button.AddManipulator(new Clickable(()=>{}));
+                    
+                    button.RegisterCallback<PointerOverEvent>(_ =>
+                    {
+                        SendValueToControl((Vector2)value);
+                    });
+                    button.RegisterCallback<PointerUpEvent>(_ =>
+                    {
+                        SendValueToControl((Vector2)default);
+                    });
+                    
+                    // var label = button.Create<Label>();
+                    // label.style.flexGrow = 1;
+                    //
+                    // label.text = $"{value.x},{value.y}";
+
+                }
+            }
+        }
+
+        private void OnActive(bool obj)
+        {
+            if (obj is false)
+            {
+                SendValueToControl((Vector2)default);
+            }
+        }
+    }
+
+}
+