private void CreateImageFromTileset()
{
//there are enough windows that show tileset images you'd think I should turn some/all of this into a method somewhere
tilesetPicture.Height = (int)(Tileset.TotalNumberOfTiles + 9) / 10 * 32;
var image = new Bitmap(tilesetPicture.Width, tilesetPicture.Height, System.Drawing.Imaging.PixelFormat.Format8bppIndexed);
var data = image.LockBits(new Rectangle(0, 0, image.Width, image.Height), ImageLockMode.WriteOnly, PixelFormat.Format8bppIndexed);
byte[] bytes = new byte[data.Height * data.Stride];
//Marshal.Copy(data.Scan0, bytes, 0, bytes.Length);
for (uint i = 0; i < Tileset.TotalNumberOfTiles; ++i)
{
var tileImage = Tileset.Images[Tileset.ImageAddress[i]];
var xOrg = (i % 10) * 32;
var yOrg = i / 10 * 32;
for (uint x = 0; x < 32; ++x)
{
for (uint y = 0; y < 32; ++y)
{
bytes[xOrg + x + (yOrg + y) * data.Stride] = tileImage[x + y * 32];
}
}
}
Marshal.Copy(bytes, 0, data.Scan0, bytes.Length);
image.UnlockBits(data);
var palette = new Palette();
palette.CopyFrom(Tileset.Palette);
palette.Colors[0] = Palette.Convert(TexturedJ2L.TranspColor);
palette.Apply(image);
ThreadSafeTilesetImage = (tilesetPicture.Image = image).Clone() as Image;
smartPicture.Image = Properties.Resources.SmartTilesPermutations;
framesPicture.Image = new Bitmap(32, 32);
}
public static void Apply(this Palette pal, Bitmap bm)
{
var cpal = bm.Palette;
pal.Apply(cpal);
bm.Palette = cpal;
}
public static Bitmap ToBitmap(this GraphicsBank tiles, Palette palette)
{
int widthTiles = tiles.TilesX;
int heightTiles = tiles.TilesY;
var bm = new Bitmap(widthTiles * Tile.Width, heightTiles * Tile.Height, tiles.Format.AsPixelFormat());
palette.Apply(bm);
tiles.DrawInBitmap(bm);
return(bm);
}
public static Bitmap ToBitmap(this Tilemap tilemap, GraphicsBank tileSet, Palette palette)
{
int widthTiles = tilemap.TilesX;
int heightTiles = tilemap.TilesY;
var bm = new Bitmap(widthTiles * Tile.Width, heightTiles * Tile.Height, PixelFormat.Format8bppIndexed);
palette.Apply(bm);
tilemap.DrawInBitmap(tileSet, bm);
return(bm);
}