/// <summary>
///
/// </summary>
public static void Load()
{
Packer packer = new Packer();
packer.Padding = 0;
// Load the main font.
Font = new SpriteFont(Path() + "fonts/dogica.ttf", 6, ASCII, TextureFilter.Nearest);
Font.LineGap = 4;
int packIndex = 0;
#region Load sprites
List <SpriteInfo> spriteInfo = new List <SpriteInfo>();
// Get all sprites.
string spritePath = Path() + "sprites/";
foreach (string it in Directory.EnumerateFiles(spritePath))
{
if (!it.EndsWith(".ase"))
{
continue;
}
SpriteInfo info = new SpriteInfo();
info.Aseprite = new Aseprite(it);
info.Name = System.IO.Path.GetFileNameWithoutExtension(it);
info.PackIndex = packIndex;
foreach (var frame in info.Aseprite.Frames)
{
packer.AddBitmap(packIndex.ToString(), frame.Bitmap);
packIndex++;
}
spriteInfo.Add(info);
}
#endregion
#region Load tilesets
List <SpriteInfo> tilesetInfo = new List <SpriteInfo>();
// Get all tilesets.
string tilesetPath = Path() + "tilesets/";
foreach (string it in Directory.EnumerateFiles(tilesetPath))
{
if (!it.EndsWith(".ase"))
{
continue;
}
SpriteInfo info = new SpriteInfo();
info.Aseprite = new Aseprite(it);
info.Name = System.IO.Path.GetFileNameWithoutExtension(it);
info.PackIndex = packIndex;
var frame = info.Aseprite.Frames[0];
var columns = frame.Bitmap.Width / Game.TileWidth;
var rows = frame.Bitmap.Height / Game.TileHeight;
for (int x = 0; x < columns; x++)
{
for (int y = 0; y < rows; y++)
{
var subrect = new RectInt(x * Game.TileWidth, y * Game.TileHeight, Game.TileWidth, Game.TileHeight);
var subimage = frame.Bitmap.GetSubBitmap(subrect);
packer.AddBitmap(packIndex.ToString(), subimage);
packIndex++;
}
}
tilesetInfo.Add(info);
}
#endregion
// Build the atlas.
packer.Pack();
SpriteAtlas = new Atlas(packer);
#region Add sprites
foreach (SpriteInfo info in spriteInfo)
{
Sprite sprite = new Sprite();
sprite.Name = info.Name;
sprite.Origin = Vector2.Zero;
sprite.Animations = new List <Sprite.Animation>();
if (info.Aseprite.Slices.Count > 0 && info.Aseprite.Slices[0].Pivot.HasValue)
{
sprite.Origin = new Vector2(
info.Aseprite.Slices[0].Pivot.Value.X,
info.Aseprite.Slices[0].Pivot.Value.Y
);
}
foreach (var tag in info.Aseprite.Tags)
{
Sprite.Animation anim = new Sprite.Animation();
anim.Name = tag.Name;
anim.Frames = new List <Sprite.Frame>();
for (int i = tag.From; i <= tag.To; i++)
{
Sprite.Frame frame = new Sprite.Frame();
frame.Duration = info.Aseprite.Frames[i].Duration / 1000.0f;
frame.Image = SpriteAtlas.Subtextures[(info.PackIndex + i).ToString()];
anim.Frames.Add(frame);
}
sprite.Animations.Add(anim);
}
Sprites.Add(sprite);
}
#endregion
#region Add Tilesets
foreach (SpriteInfo info in tilesetInfo)
{
var frame = info.Aseprite.Frames[0];
Tileset tileset = new Tileset();
tileset.Name = info.Name;
tileset.Columns = frame.Bitmap.Width / Game.TileWidth;
tileset.Rows = frame.Bitmap.Height / Game.TileHeight;
for (int x = 0, i = info.PackIndex; x < tileset.Columns; x++)
{
for (int y = 0; y < tileset.Rows; y++)
{
tileset.Tiles[x + y * tileset.Columns] = SpriteAtlas.Subtextures[i.ToString()];
i++;
}
}
Tilesets.Add(tileset);
}
#endregion
// Load the rooms.
string mapPath = Path() + "map/";
foreach (string it in Directory.EnumerateFiles(mapPath))
{
if (!it.EndsWith(".png"))
{
continue;
}
var name = System.IO.Path.GetFileNameWithoutExtension(it);
var point = name.Split('x');
if (point.Length != 2)
{
continue;
}
RoomInfo info;
info.Cell.X = int.Parse(point[0]);
info.Cell.Y = int.Parse(point[1]);
info.Image = new Bitmap(it);
Debug.Assert(info.Image.Width == Game.Columns, "Room is incorrect width!");
Debug.Assert(info.Image.Height == Game.Rows, "Room is incorrect height!");
Rooms.Add(info);
}
}