public byte[] GetAssembledTiledImage(VirtualFileTiledImage image)
{
List <Tile> tiles = GetTiles(image);
byte[] imageData = ConstructTiledImage(tiles);
return(imageData);
}
private List <Tile> GetTiles(VirtualFileTiledImage image)
{
List <Tile> tiles = new List <Tile>();
foreach (var tileFile in image.Tiles)
{
var tile = new Tile();
tile.TileFile = tileFile;
tile.PositionX = int.Parse(tileFile.Name[tileFile.Name.Length - 8].ToString());
tile.PositionY = int.Parse(tileFile.Name[tileFile.Name.Length - 5].ToString());
var imageData = Extractor.GetDataForVirtualFile(tileFile);
using (var ms = new MemoryStream(imageData))
{
tile.Bmp = new Bitmap(ms);
}
tiles.Add(tile);
}
return(tiles);
}
private void AddAnyTiledImages(VirtualFolder parentFolder)
{
string tileLayoutPattern = @"_\d\d_\d\d\.\w\w\w";
var matches = parentFolder.Files.Where(x => Regex.IsMatch(x.Name, tileLayoutPattern)).ToList();
if (matches.Count < 1)
{
return;
}
List <IVirtualFileEntry> tiledImages = new List <IVirtualFileEntry>();
VirtualFileTiledImage tiledImage;
foreach (var match in matches)
{
var startOfName = Regex.Split(match.Name, tileLayoutPattern)[0];
if (tiledImages.Any(x => x.Name == startOfName))
{
// add to existing
var existing = tiledImages.FirstOrDefault(x => x.Name == startOfName);
tiledImage = existing.FileData as VirtualFileTiledImage;
}
else
{
// create a new one
tiledImage = new VirtualFileTiledImage();
tiledImage.Type = FileType.Jpg;
var file = new VirtualFileEntry(startOfName, tiledImage);
tiledImages.Add(file);
}
tiledImage.Tiles.Add(match);
}
parentFolder.Files.InsertRange(0, tiledImages);
}
private byte[] GetImageDataForTiledImage(VirtualFileTiledImage tiledImage)
{
var stitcher = new TileImageStitcher(this);
return(stitcher.GetAssembledTiledImage(tiledImage));
}
