public static ImageGrid Read(BinaryReader reader, Corner2CornerPalette palette) { bool haveGrid = reader.ReadBoolean(); if (haveGrid) { int width = reader.ReadInt32(); int height = reader.ReadInt32(); ImageGrid result = new ImageGrid(width, height); for (int x = 0; x < width; x++) { for (int y = 0; y < height; y++) { if (reader.ReadBoolean()) { IPaletteItem cell; palette.Find(Color.FromArgb(reader.ReadInt32()), out cell); result[x, y] = cell; } } } return(result); } else { return(null); } }
public static bool Load(Stream stream, Corner2CornerProject project) { using (BinaryReader reader = new BinaryReader(stream)) { if (!HeaderPersistence.Read(reader)) { stream.Position = 0; return(false); } Image image = ImagePersistence.Read(reader); int width = reader.ReadInt32(); int paletteItemCount = reader.ReadInt32(); Corner2CornerPalette palette = new Corner2CornerPalette(); for (int i = 0; i < paletteItemCount; i++) { var pi = PaletteItemPersistence.Read(reader); palette.Add(color: pi.Color, text: pi.Text); } IPaletteItem selectedPaletteItem = PaletteItemPersistence.Read(reader); palette.Find(selectedPaletteItem?.Color ?? Color.Empty, out selectedPaletteItem); ImageGrid imageGrid = ImageGridPersistence.Read(reader, palette); Color gridBackgroundColor = Color.FromArgb(reader.ReadInt32()); //read everything successfully so populate the project; project.Image = image; project.Width = width; project.Palette = palette; project.SelectedPaletteItem = selectedPaletteItem; project.ImageGrid = imageGrid; project.GridBackgroundColor = gridBackgroundColor; project.ChangeTracking.Track(ChangeTrackingOperation.SetSaved); return(true); } }