public TileImage(LibraryImage image, MosaicTile tile)
{
Image = image;
FilePath = System.Configuration.ConfigurationManager.AppSettings["ProcessedImageLibraryDirectory"] + image.FileName;
Tile = tile;
PosX = tile.PosX;
PosY = tile.PosY;
TileWidth = tile.TileHeight;
TileHeight = tile.TileHeight;
}
public TileImage CreateTileImage(MosaicTile tile, List<LibraryImage> libraryImages)
{
// Get the closest image
LibraryImage closestImage = new LibraryImage();
double closestDelta = double.MaxValue;
foreach (var libraryImage in libraryImages)
{
double delta = ComputeColorDifference(tile.AverageColor, libraryImage.AverageColor);
if (delta < closestDelta)
{
closestDelta = delta;
closestImage = libraryImage;
}
}
return new TileImage(closestImage, tile);
}