/// <summary>
/// Constructor
/// </summary>
/// <param name="contentManager">the content manager</param>
/// <param name="center">the center of the tile</param>
/// <param name="sideLength">the side length for the tile</param>
/// <param name="number">the number for the tile</param>
/// <param name="correctNumber">the correct number</param>
public NumberTile(ContentManager contentManager, Vector2 center, int sideLength,
int number, int correctNumber, CorrectGuessEventHandler handleCorrectGuessEvent)
{
// set original side length field
this.originalSideLength = sideLength;
// register the given event handler
RegisterEventHandler(handleCorrectGuessEvent);
// load content for the tile and create draw rectangle
LoadContent(contentManager, number);
drawRectangle = new Rectangle((int)center.X - sideLength / 2,
(int)center.Y - sideLength / 2, sideLength, sideLength);
// start timers
blinkingTimer.Start();
shrinkingTimer.Start();
frameBlinkingTimer.Start();
// set isCorrectNumber flag
isCorrectNumber = number == correctNumber;
// Increment 5: load sound effect field to correct or incorrect sound effect
// based on whether or not this tile is the correct number
if (isCorrectNumber)
{
soundEffect = contentManager.Load <SoundEffect>(@"audio\explosion");
}
else
{
soundEffect = contentManager.Load <SoundEffect>(@"audio\loser");
}
}
// sound effects
#endregion
#region Constructors
/// <summary>
/// Constructor
/// </summary>
/// <param name="contentManager">the content manager</param>
/// <param name="center">the center of the board</param>
/// <param name="sideLength">the side length for the board</param>
/// <param name="correctNumber">the correct number</param>
public NumberBoard(ContentManager contentManager, Vector2 center, int sideLength,
int correctNumber, CorrectGuessEventHandler handleCorrectGuessEvent)
{
// Increment 2: load content for the board and create draw rectangle
LoadContent(contentManager);
drawRectangle = new Rectangle(
(int)center.X - sideLength / 2, (int)center.Y - sideLength / 2,
sideLength, sideLength);
// Increment 2: calculate side length for number tiles
tileSideLength = (sideLength - (NumColumns + 1) * BorderSize) / NumColumns;
// Increments 3 and 5: initialize array of number tiles
for (int i = 0; i < NumRows; i++)
{
for (int j = 0; j < NumColumns; j++)
{
tiles[i, j] = new NumberTile(contentManager, CalculateTileCenter(i, j),
tileSideLength, i * NumColumns + j + 1, correctNumber, handleCorrectGuessEvent);
}
}
}
/// <summary>
/// Registers the given event handler
/// </summary>
/// <param name="handler">the event handler</param>
private void RegisterEventHandler(CorrectGuessEventHandler handler)
{
correctGuessEvent.Register(handler);
}
/// <summary>
/// Register the given event handler
/// </summary>
/// <param name="handler">the event handler</param>
public void Register(CorrectGuessEventHandler handler)
{
eventHandlers += handler;
}
