/// <summary>
/// 打开切片文件并保存切片
/// </summary>
/// <param name="bm"></param>
private void ToImg(BundleModel bm)
{
byte[] BundlxData = null;
byte[] BundleData = null;
using (FileStream file = new FileStream(bm.BundlxDire, FileMode.Open))
{
byte[] bufferfile = new byte[file.Length];
file.Read(bufferfile, 0, (int)file.Length);
//写入数据
BundlxData = bufferfile;
}
using (FileStream file = new FileStream(bm.BundleDire, FileMode.Open))
{
byte[] bufferfile = new byte[file.Length];
file.Read(bufferfile, 0, (int)file.Length);
//写入数据
BundleData = bufferfile;
}
for (int x = 0; x < 128; x++)
{
for (int y = 0; y < 128; y++)
{
int index = 128 * x + y;
GetTile(bm.StartX + x, bm.StartY + y, bm.Level, index, BundlxData, BundleData);
}
}
}
/// <summary>
/// 获取某一切片等级下的文件对象
/// </summary>
/// <param name="level"></param>
/// <param name="xy">【x1,y1,x2,y2】</param>
/// <returns></returns>
private List <BundleModel> GetLevelBundle(int level, int[] xy)
{
List <BundleModel> bundleModelList = new List <BundleModel>();
int minx = ((xy[0] + 1) / 128) * 128;
int maxx = ((xy[1] + 1) / 128) * 128;
int miny = ((xy[2] + 1) / 128) * 128;
int maxy = ((xy[3] + 1) / 128) * 128;
int xcount = (maxx - minx) / 128 + 1;
int ycount = (maxy - miny) / 128 + 1;
for (int x = 0; x < xcount; x++)
{
for (int y = 0; y < ycount; y++)
{
BundleModel bm = new BundleModel();
bm.StartX = minx + (x) * 128;
bm.StartY = miny + (y) * 128;
var rGroup = Convert.ToInt32(128 * Convert.ToInt32(bm.StartX / 128));
var cGroup = Convert.ToInt32(128 * Convert.ToInt32(bm.StartY / 128));
var bundleBase = getBundlePath(textBox1.Text, level, rGroup, cGroup);
bm.Level = level;
bm.BundlxDire = bundleBase + ".bundlx";
bm.BundleDire = bundleBase + ".bundle";
bm.BundleName = Path.GetFileNameWithoutExtension(bm.BundleDire);
bundleModelList.Add(bm);
}
}
return(bundleModelList);
}