ClassLibraryWeiBao/QR二维码/TriStateMatrix.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;

namespace Gma.QrCodeNet.Encoding
{
    public class TriStateMatrix : BitMatrix
    {
        private readonly StateMatrix m_stateMatrix;
        
        private readonly bool[,] m_InternalArray;

        private readonly int m_Width;

        public TriStateMatrix(int width)
        {
            m_stateMatrix = new StateMatrix(width);
            m_InternalArray = new bool[width, width];
            m_Width = width;
        }

        public static bool CreateTriStateMatrix(bool[,] internalArray, out TriStateMatrix triStateMatrix)
        {
            triStateMatrix = null;
            if (internalArray == null)
                return false;

            if (internalArray.GetLength(0) == internalArray.GetLength(1))
            {
                triStateMatrix = new TriStateMatrix(internalArray);
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// Return value will be deep copy of array. 
        /// </summary>
        public override bool[,] InternalArray
        {
            get 
            {
                bool[,] deepCopyArray = new bool[m_Width, m_Width];
                for (int x = 0; x < m_Width; x++)
                    for (int y = 0; y < m_Width; y++)
                        deepCopyArray[x, y] = m_InternalArray[x, y];
                return deepCopyArray;
            }
        }

        internal TriStateMatrix(bool[,] internalArray)
        {
            m_InternalArray = internalArray;
            int width = internalArray.GetLength(0);
            m_stateMatrix = new StateMatrix(width);
            m_Width = width;
        }

        public override bool this[int i, int j]