private bool CheckBounds(Direction direction, Figure figure = null)
{
if (Board.ActiveFigure == null && figure == null)
{
return(false);
}
if (figure == null)
{
figure = Board.ActiveFigure;
}
switch (direction)
{
case Direction.Down:
if (figure.Tiles.Any(tile => figure.Y + tile.Y - 1 < 0))
{
return(false);
}
if (figure.Tiles.Any(tile => Board.Tiles.Any(tile1 => figure.X + tile.X == tile1.X && figure.Y + tile.Y - 1 == tile1.Y)))
{
return(false);
}
break;
case Direction.Up:
if (figure.Tiles.Any(tile => figure.Y + tile.Y + 1 >= Board.Height))
{
return(false);
}
if (figure.Tiles.Any(tile => Board.Tiles.Any(tile1 => figure.X + tile.X == tile1.X && figure.Y + tile.Y + 1 == tile1.Y)))
{
return(false);
}
break;
case Direction.Left:
if (figure.Tiles.Any(tile => figure.X + tile.X - 1 < 0))
{
return(false);
}
if (figure.Tiles.Any(tile => Board.Tiles.Any(tile1 => figure.X + tile.X - 1 == tile1.X && figure.Y + tile.Y == tile1.Y)))
{
return(false);
}
break;
case Direction.Right:
if (figure.Tiles.Any(tile => figure.X + tile.X + 1 >= Board.Width))
{
return(false);
}
if (figure.Tiles.Any(tile => Board.Tiles.Any(tile1 => figure.X + tile.X + 1 == tile1.X && figure.Y + tile.Y == tile1.Y)))
{
return(false);
}
break;
}
return(true);
}
public static Figure GetFigure(Figures f)
{
switch (f)
{
case Figures.Cube:
return(new Figure
{
Tiles = new List <Tile>(new Tile[]
{
new Tile(-1, -1),
new Tile(-1, 0),
new Tile(0, 0),
new Tile(0, -1)
})
});
case Figures.Stick:
return(new Figure
{
Tiles = new List <Tile>(new Tile[]
{
new Tile(-1, 0),
new Tile(0, 0),
new Tile(1, 0),
new Tile(2, 0)
})
});
case Figures.Left:
return(new Figure
{
Tiles = new List <Tile>(new Tile[]
{
new Tile(-1, 0),
new Tile(0, 0),
new Tile(1, 0),
new Tile(1, 1)
})
});
case Figures.Rigth:
return(new Figure
{
Tiles = new List <Tile>(new Tile[]
{
new Tile(-1, 0),
new Tile(-1, 1),
new Tile(0, 0),
new Tile(1, 0)
})
});
case Figures.RigthS:
return(new Figure
{
Tiles = new List <Tile>(new Tile[]
{
new Tile(-1, -1),
new Tile(-1, 0),
new Tile(0, 0),
new Tile(0, 1)
})
});
case Figures.LeftS:
return(new Figure
{
Tiles = new List <Tile>(new Tile[]
{
new Tile(0, -1),
new Tile(0, 0),
new Tile(-1, 0),
new Tile(-1, 1)
})
});
}
return(Figure.GetFigure(Figures.Cube));
}
public void CreateNextFigure()
{
NextFigure = new Figure(blockTypes[rnd.Next(0, blockTypes.Length)]);
}
