[Unity] UIVerticesPool

UIVerticesPool.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace TSKT
{
    public static class UIVerticesPool
    {
        static System.WeakReference verticesBuffer;
        public static List<UIVertex> Get()
        {
            List<UIVertex> result = null;

            if (verticesBuffer != null)
            {
                result = verticesBuffer.Target as List<UIVertex>;
            }

            if (result == null)
            {
                result = new List<UIVertex>();
                verticesBuffer = new System.WeakReference(result);
            }

            return result;
        }
    }
}