* 将组件加入到菜单中。

* 添加一个任意形状编辑器

Runtime/Renderer/XericRendererComponent.cs

@@ -4,7 +4,7 @@ using UnityEngine;
 using UnityEngine.Pool;
 using UnityEngine.UI;
 
-namespace XericLibrary
+namespace XericLibrary.Runtime.Renderer
 {
     /// <summary>
     /// 自定义渲染组件
@@ -20,13 +20,13 @@ namespace XericLibrary
         private readonly List<UIVertex> _vertexList = new List<UIVertex>();
         private readonly List<int> _indexList = new List<int>();
         // 阵列原点
-        private readonly List<Vector4> _arrayTransformList = new List<Vector4>();
+        private List<Vector4> _arrayTransformList = new List<Vector4>();
         // 中间数据
         private List<UIVertex> _temp_vertexList = new List<UIVertex>();
         private List<int> _temp_indexList = new List<int>();
 
         private bool _dirty;
-
+        
         #endregion
 
 #if UNITY_EDITOR
@@ -54,6 +54,8 @@ namespace XericLibrary
         /// <param name="vh"></param>
         protected override void OnPopulateMesh(VertexHelper vh)
         {
+            if (vh == null) return;
+            vh.Clear();
             ClearCache();
             // 填充图元
             OnPopulatePrefabricateVertex(_vertexList, _indexList);
@@ -80,7 +82,6 @@ namespace XericLibrary
         {
             _vertexList.Clear();
             _indexList.Clear();
-            _arrayTransformList.Clear();
         }
         
         /// <summary>
@@ -88,9 +89,30 @@ namespace XericLibrary
         /// </summary>
         /// <param name="offset">偏移</param>
         /// <param name="angle">角度</param>
-        protected void AddArrayModifier(Vector3 offset, float angle)
+        public int AddArrayModifier(Vector3 offset, float angle)
         {
+            var index = _arrayTransformList.Count;
             _arrayTransformList.Add(new Vector4(offset.x, offset.y, offset.z, angle));
+            Refresh();
+            return index;
+        }
+
+        /// <summary>
+        /// 清空阵列节点
+        /// </summary>
+        public void ClearArrayModifier()
+        {
+            _arrayTransformList.Clear();
+            Refresh(); 
+        }
+
+        public bool ModifyArrayModifier(int index, Vector3 offset, float angle)
+        {
+            if (index < 0 || index >= _arrayTransformList.Count)
+                return false;
+            _arrayTransformList[index] = new Vector4(offset.x, offset.y, offset.z, angle);
+            Refresh(); 
+            return true;
         }
         
         #endregion
@@ -104,27 +126,31 @@ namespace XericLibrary
         /// <param name="trans"></param>
         protected void ArrayVertexList(List<Vector4> trans)
         {
+            _temp_vertexList.Clear();
+            _temp_indexList.Clear();
+            
             if (trans == null || trans.Count == 0)
             {
                 Copy();
                 return;
             }
-            foreach (var t in trans)
-                Copy2(t);
+
+            for (int i = 0; i < trans.Count; i++)
+                Copy2(i, trans[i]);
 
             void Copy()
             {
-                _temp_vertexList = _vertexList.GetRange(0, _vertexList.Count);
-                _temp_indexList = _indexList.GetRange(0, _indexList.Count);
+                _temp_vertexList.AddRange(_vertexList.GetRange(0, _vertexList.Count));
+                _temp_indexList.AddRange(_indexList.GetRange(0, _indexList.Count));
             }
-            void Copy2(Vector4 transform)
+            void Copy2(int index, Vector4 transform)
             {
-                _temp_vertexList = _vertexList.Select(a =>
+                _temp_vertexList.AddRange(_vertexList.Select(a =>
                 {
-                    var newPos = new Vector3(a.position.x, a.position.y, a.position.z);
-                    if (a.position.z != 0)
+                    var newPos = a.position;
+                    if (transform.w != 0)
                     {
-                        var rot = Quaternion.Euler(0, 0, a.position.z);
+                        var rot = Quaternion.Euler(0, 0, transform.w);
                         newPos = rot * newPos;
                     }
                     newPos += (Vector3)transform;
@@ -139,8 +165,8 @@ namespace XericLibrary
                         uv2 = a.uv2,
                         uv3 = a.uv3,
                     };
-                }).ToList();
-                _temp_indexList = _indexList.GetRange(0, _indexList.Count);
+                }));
+                _temp_indexList.AddRange(_indexList.Select(a => index * _vertexList.Count + a));
             }
         }