private void DrawDiagnosticHitBox(SpriteBatch spriteBatch)
{
spriteBatch.Begin();
Square hitBox = new Square
{
Alpha = 0.8f,
Color = Color.OrangeRed,
Bounds = (Rectangle)BoundingBox.Bounds
};
hitBox.Draw(spriteBatch, BoundingBox.Position);
Square spriteBox = new Square
{
Alpha = 0.4f,
Color = Color.OrangeRed,
Bounds = new Rectangle(0, 0, ContentWidth, ContentHeight)
};
spriteBox.Draw(spriteBatch, Position);
spriteBatch.End();
}
private void DrawGameOver()
{
string title = "SIAMO FUORI!";
string legend = "(premere Enter per ricominciare)";
Square square = new Square
{
Alpha = 0.7f,
Bounds = GraphicsDevice.Viewport.Bounds,
Color = Color.DarkRed
};
spriteBatch.Begin();
square.Draw(spriteBatch);
DrawText(title, titleFont, new Vector2(0, -30), Color.BlanchedAlmond);
DrawText(legend, regularFont, new Vector2(160, 25), Color.AliceBlue);
spriteBatch.End();
}
private void HighlightIntersection(IEnumerable<Tile> tiles, FloatRectangle bounds)
{
IList<Square> squares = new List<Square>();
foreach (Tile tile in tiles)
{
Rectangle intersection = (Rectangle)FloatRectangle.Intersect(bounds, tile.Bounds);
bool intersects = intersection.Width > 0 && intersection.Height > 0;
if (!intersects)
{
continue;
}
Square square = new Square
{
Alpha = 1f,
Bounds = intersection,
Color = Color.DarkRed
};
squares.Add(square);
}
intersectionGrid = new SquareGrid(squares);
}
private void HighlightMatchingTiles(IEnumerable<Tile> tiles, FloatRectangle bounds)
{
IList<Square> squares = new List<Square>();
foreach (Tile tile in tiles)
{
FloatRectangle intersection = (Rectangle)FloatRectangle.Intersect(bounds, tile.Bounds);
bool intersects = intersection.Width > 0 && intersection.Height > 0;
Square square = new Square
{
Alpha = 0.7f,
Bounds = tile.Bounds,
Color = intersects ? Color.MediumPurple : Color.MintCream
};
squares.Add(square);
}
matchGrid = new SquareGrid(squares);
}
protected override void Draw(GameTime gameTime)
{
base.Draw(gameTime);
if (!blackOutStart.HasValue || !blackOutDuration.HasValue)
{
return;
}
var difference = gameTime.TotalGameTime - blackOutStart.Value;
if (difference > blackOutDuration)
{
blackOutStart = null;
blackOutDuration = null;
}
else
{
double alpha = 1 - difference.TotalMilliseconds / blackOutDuration.Value.TotalMilliseconds;
Square square = new Square
{
Bounds = GraphicsDevice.Viewport.Bounds,
Color = Color.Black,
Alpha = (float)Math.Max(0.01, Math.Min(alpha, 1))
};
spriteBatch.Begin();
square.Draw(spriteBatch);
spriteBatch.End();
}
}
private void DrawDiagnosticTileGrid(SpriteBatch spriteBatch)
{
if (diagnosticTextureGrid == null)
{
IList<Square> squares = new List<Square>();
TileMatrix matrix = TileMatrix.Instance;
int w = Tile.Width - 1;
int h = Tile.Height - 1;
foreach (Tile tile in matrix.Tiles)
{
int x = tile.Position.X + 1;
int y = tile.Position.Y + 1;
Square square = new Square
{
Alpha = 0.65f,
Color = tile.Impassable ? Color.IndianRed : Color.LimeGreen,
Bounds = new Rectangle(x, y, w, h)
};
squares.Add(square);
}
diagnosticTextureGrid = new FragmentedSquareGrid(squares);
}
spriteBatch.Begin();
diagnosticTextureGrid.Draw(spriteBatch);
spriteBatch.End();
}