public override void Initialize()
{
selectedMine = new Mine(Game, false, 0, 0);
tempMine = selectedMine;
// initialize 3x3 grid with 1 mine
//Random rnd = new Random();
int[] mine1 = { 2, 1 };
int[] mine2 = { 4, 1 };
int[] mine3 = { 1, 3 };
int[] mine4 = { 4, 4 };
for (int i = 0; i <= gridSize; i++)
{
for (int j = 0; j <= gridSize; j++)
{
bool t;
if ((i == mine1[0] && j == mine1[1]) ||
(i == mine2[0] && j == mine2[1]) ||
(i == mine3[0] && j == mine3[1]) ||
(i == mine4[0] && j == mine4[1]))
{
t = true;
}
else
{
t = false;
}
Mine m = new Mine(Game, t, gridOffset + i * tileSize, gridOffset + j * tileSize);
grid[i, j] = m;
Game.Components.Add(m);
}
}
for (int i = 0; i <= gridSize; i++)
{
for (int j = 0; j <= gridSize; j++)
{
Mine m = grid[i, j];
for (int k = i - 1; k <= i + 1; k++)
{
for (int l = j - 1; l <= j + 1; l++)
{
if (k < 0 || l < 0 || k > gridSize || l > gridSize || (i == k && j == l))
continue;
Mine t = grid[k, l];
if (t.IsMine)
m.SurroundingMines++;
}
}
}
}
base.Initialize();
}
public override void Update(GameTime gameTime)
{
MouseState state = Mouse.GetState();
// figure out position of mouse click
int x = (state.X - gridOffset) / tileSize;
int y = (state.Y - gridOffset) / tileSize;
if (state.X - gridOffset < gridSize)
x = -1;
if (state.Y - gridOffset < gridSize)
y = -1;
Mine m = null;
if ((x >= 0 && x <= gridSize) && (y >= 0 && y <= gridSize))
m = grid[x, y];
if (state.LeftButton == ButtonState.Pressed)
{
if (m != null) // if a mine is selected
{
if (selectedMine != m) // if the selected mine is not the same one from last update
{
selectedMine.MineReleased(gameTime, false); // hide old mine
m.MinePressed(gameTime); // press new mine
selectedMine = m; // set new mine to selected
}
}
else
{
selectedMine.MineReleased(gameTime, false);
selectedMine = tempMine;
}
}
else if (state.LeftButton == ButtonState.Released)
{
if (m == null) // if no mine selected
{
selectedMine.MineReleased(gameTime, false); // hide selected mine
}
else if (selectedMine == m) // if selected mine is same as current mine
{
m.MineReleased(gameTime, true); // show mine
}
selectedMine = tempMine; // reset selected mine
}
// DEBUG
if (m == null)
selectedMineState = selectedMine.MineState.ToString();
else
selectedMineState = m.MineState.ToString();
base.Update(gameTime);
}