/// <summary>
/// 写入CSV文件
/// </summary>
/// <param name="entity"></param>
/// <param name="csvFile"></param>
/// <param name="mode"></param>
/// <param name="seq"></param>
private void writeToCsv(ItemEntity entity, string csvFile, FileMode mode, int seq)
{
if (entity != null)
{
FileStream csvFos = new FileStream(csvFile, mode, FileAccess.Write);
using (StreamWriter fileWriter = new StreamWriter(csvFos))
{
StringBuilder builder = new StringBuilder();
builder.Append(seq);
builder.Append(",");
builder.Append(entity.ItemNo);
builder.Append(",");
builder.Append(entity.UnknowFragment1);
builder.Append(",");
builder.Append(entity.ItemNameLen);
builder.Append(",");
builder.Append(entity.ItemName);
builder.Append(",");
builder.Append(entity.UnknowFragment2);
builder.Append(",");
builder.Append(entity.ItemX);
builder.Append(",");
builder.Append(entity.ItemY);
builder.Append(",");
builder.Append(entity.UnknowFragment3);
builder.Append(",");
builder.Append(entity.UnknowFragment4);
builder.Append(",");
builder.Append(entity.UnknowFragment5);
builder.Append(",");
builder.Append(entity.UnknowFragment6);
builder.Append(",");
builder.Append(entity.UnknowFragment7);
builder.Append(",");
builder.Append(entity.UnknowFragment8);
builder.Append(",");
builder.Append(entity.UnknowFragment9);
builder.Append(",");
builder.Append(entity.UnknowFragment10);
builder.Append(",");
builder.Append(entity.ItemHex);
fileWriter.WriteLine(builder.ToString());
fileWriter.Flush();
}
csvFos.Close();
}
}
/// <summary>
/// 分段信息转为元素实体
/// </summary>
/// <param name="itemName"></param>
/// <param name="fragment"></param>
/// <param name="items"></param>
/// <returns></returns>
private ItemEntity convertFromFragment(string itemName, List<string> fragment, List<ItemEntity> items)
{
if (fragment != null && fragment.Count > 0)
{
ItemEntity entity = new ItemEntity();
// 最后两位为元素编号
entity.ItemNo = getDecFromFragmentSlice(fragment.Count - 2, 2, fragment, true).ToString();
// 未知位信息1 - 偏移位? 第三字节位
entity.UnknowFragment1 = getDecFromFragmentSlice(2, 2, fragment, true).ToString();
// 元素名称
entity.ItemName = itemName;
// 元素长度
entity.ItemNameLen = itemName.Length.ToString();
// 除去头信息和文件名之后的起始索引点
int offset = ITEM_HEADER_LEN + itemName.Length;
// 未知位信息2 - 1个字节
entity.UnknowFragment2 = HexHelper.hexToDec(fragment[offset]).ToString();
// 移动偏移位, 中间过滤7个字节的占位符 + 位字节
offset = offset + 7 + 1;
// X坐标
entity.ItemX = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 4个字节占位符 + X坐标位字节位
offset = offset + 4 + 4;
// Y坐标
entity.ItemY = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 4个字节占位符 + X坐标位字节位
offset = offset + 4;
// 未知位信息3 - 4个字节
entity.UnknowFragment3 = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 4个字节占位符 + 未知位信息3字节位
offset = offset + 4 + 4;
// 未知位信息4 - 4个字节
entity.UnknowFragment4 = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 未知位信息4字节位
offset = offset + 4;
// 未知位信息5 - 4个字节
entity.UnknowFragment5 = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 未知位信息5字节位
offset = offset + 4;
// 未知位信息6 - 4个字节
entity.UnknowFragment6 = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 4个字节占位符 + 未知位信息6字节位
offset = offset + 4 + 4;
// 未知位信息7 - 4个字节
entity.UnknowFragment7 = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 未知位信息7字节位
offset = offset + 4;
// 未知位信息8 - 4个字节
entity.UnknowFragment8 = getDecFromFragmentSlice(offset, 4, fragment, true).ToString();
// 移动偏移位 - 未知位信息8字节位
offset = offset + 4;
if (fragment.Count - offset > 15)
{
// 超出预期的数据格式
// 00 00 CB 4B 00 00 0F 73 74 61 67 65 30 30 35 5F 30 30 32 61 5F 67 00 00 00 00 00 00 00 00
// 28 00 00 00 00 00 00 00 EC FF FF FF 35 00 00 00 00 00 00 00 ,91 1F 00 00, 00 00 00 00 ,00 00 00 00, 02 00 00 00,
// 0F 00 00 00, 0F 00 00 00, 00 00 00 00, 01 00 00 00,
// 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 B8 D5 CC CC CC C9 C6 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
// 01, FF FF FF FF, 48 07
offset = fragment.Count - 7;
}
entity.UnknowFragment9 = getDecFromFragmentSlice(offset, 1, fragment, false).ToString();
// 移动偏移位 - 未知位信息9字节位
offset = offset + 1;
// 未知位信息10 - 不固定长度, 可能0个字节, 可能多个字节
if (fragment.Count - 2 - offset > 0)
{
entity.UnknowFragment10 = getDecFromFragmentSlice(offset, fragment.Count - 2 - offset, fragment, true).ToString();
}
else
{
entity.UnknowFragment10 = entity.ItemNo;
}
// 地图元素编号修正, 确保`mogu_mogu_a001`, `mogu_mogu_a0011`元素编号一致
bool revised = false;
string entityName = entity.ItemName;
if (entityName.StartsWith("shuicao_qun_b"))
{
Console.Write("Debug");
}
while (!revised)
{
foreach (ItemEntity item in items)
{
if (entityName.StartsWith(item.ItemName) || item.ItemName.StartsWith(entityName))
{
entity.ItemNo = item.ItemNo;
log("修正元素编号: `" + entity.ItemName + " `to " + entity.ItemNo);
revised = true;
break;
}
}
int num = -1;
if (int.TryParse(entityName[entityName.Length - 1].ToString(), out num))
{
entityName = entityName.Substring(0, entityName.Length - 1);
}
else
{
break;
}
}
entity.ItemHex = String.Join(" ", fragment.ToArray());
return entity;
}
return null;
}
