private CGearBackground(int[] Palette, Tile[] tilelist, TileMap tm)
{
Map = tm;
ColorPalette = Palette;
Tiles = tilelist;
}
private static void GetTileList(IReadOnlyList <Tile> tiles, out List <Tile> tilelist, out TileMap tm)
{
tilelist = new List <Tile> {
tiles[0]
};
tm = new TileMap(new byte[2 * Width * Height / 64]);
// start at 1 as the 0th tile is always non-duplicate
for (int i = 1; i < tm.TileChoices.Length; i++)
{
FindPossibleRotatedTile(tiles[i], tilelist, tm, i);
}
}