public void DrawRoom(BitsyGame.Room room, IRenderSurface context)
{
var pal = _env.GetRoomPalette(room.Id);
context.FillSurface(_env.GetCurrentPalette().Colors[0]);
for (int i = 0; i < room.Tilemap.GetLength(0); i++)
{
for (int j = 0; j < room.Tilemap.GetLength(1); j++)
{
string id = room.Tilemap[i, j];
if (id != BitsyGame.ID_DEFAULT)
{
BitsyGame.Tile tile;
if (_env.Tiles.TryGetValue(id, out tile))
{
this.DrawTile(tile.DrawId, tile.Anim.FrameIndex, i, j, pal.Colors[tile.Color], context);
}
else
{
id = BitsyGame.ID_DEFAULT;
room.Tilemap[i, j] = id;
}
}
}
}
for (int i = 0; i < room.Items.Count; i++)
{
BitsyGame.Item item;
if (_env.Items.TryGetValue(room.Items[i].Id, out item))
{
this.DrawTile(item.DrawId, item.Anim.FrameIndex, room.Items[i].x, room.Items[i].y, pal.Colors[item.Color], context);
}
}
foreach (var spr in _env.Sprites.Values)
{
if (spr.RoomId == room.Id)
{
this.DrawTile(spr.DrawId, spr.Anim.FrameIndex, spr.x, spr.y, pal.Colors[spr.Color], context);
}
}
}