} /* init_complete() */
/***********************************************************
*
* Method:
* new_game
*
* Description:
* Starts a new game.
*
***********************************************************/
private void new_game
(
int width,
int height,
int mine_count
)
{
/*----------------------------------------------------------
* Reset and start a new game
* ----------------------------------------------------------*/
dims.reset(width, height);
ms_ctlr.new_game(width, height, mine_count);
/*----------------------------------------------------------
* Initialize image status variables
* ----------------------------------------------------------*/
face_status = ms_face_status.ACTIVE;
field_status = new ms_mine_status[width, height];
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
field_status[i, j] = new ms_mine_status();
field_status[i, j] = ms_model.mine_field[i, j].mine_status;
}
}
/*----------------------------------------------------------
* Reset window size
* ----------------------------------------------------------*/
graphics.PreferredBackBufferWidth = dims.view.Width;
graphics.PreferredBackBufferHeight = dims.view.Height;
graphics.ApplyChanges();
toolbar.configure(dims.toolbar, Color.White, menu_font);
GraphicsDevice.Clear(Color.White);
} /* new_game() */
} /* UnloadContent() */
/***********************************************************
*
* Method:
* Update
*
* Description:
* Passes input events to game controller.
*
***********************************************************/
protected override void Update
(
GameTime gameTime
)
{
/*----------------------------------------------------------
* Check if game should be exited
* ----------------------------------------------------------*/
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
Exit();
}
/*----------------------------------------------------------
* Check if the toolbar handled the input
* ----------------------------------------------------------*/
if (toolbar.input_handled())
{
return;
}
/*----------------------------------------------------------
* Update mouse status
* ----------------------------------------------------------*/
mouse.update(dims);
/*----------------------------------------------------------
* Update time
* ----------------------------------------------------------*/
if (ms_model.status == ms_game_status.ACTIVE)
{
ms_model.current_time = (int)((DateTime.Now.Ticks - ms_model.start_time) / 10000000);
}
else if (ms_model.status == ms_game_status.INACTIVE)
{
ms_model.current_time = 0;
}
/*----------------------------------------------------------
* Release double click
* ----------------------------------------------------------*/
if ((button_state_type.UNHELD == mouse.left) &&
(button_state_type.UNHELD == mouse.right))
{
double_click = false;
}
/*----------------------------------------------------------
* Check for double click
* ----------------------------------------------------------*/
if ((ms_mouse_location.FIELD == mouse.capture_left) &&
(ms_mouse_location.FIELD == mouse.capture_right))
{
int x = mouse.mine_loc.X;
int y = mouse.mine_loc.Y;
int flag_count = 0;
ms_field field = ms_model.mine_field[x, y];
double_click = true;
for (int i = Math.Max(0, x - 1); i <= Math.Min(ms_model.field_width - 1, x + 1); i++)
{
for (int j = Math.Max(0, y - 1); j <= Math.Min(ms_model.field_height - 1, y + 1); j++)
{
if (ms_model.mine_field[i, j].mine_status == ms_mine_status.FLAGGED)
{
flag_count++;
}
}
}
set_field_image();
/*----------------------------------------------------------
* Double click indenting
* ----------------------------------------------------------*/
if ((button_state_type.HELD == mouse.left) &&
(button_state_type.HELD == mouse.right))
{
for (int i = Math.Max(0, x - 1); i <= Math.Min(ms_model.field_width - 1, x + 1); i++)
{
for (int j = Math.Max(0, y - 1); j <= Math.Min(ms_model.field_height - 1, y + 1); j++)
{
if (ms_model.mine_field[i, j].mine_status == ms_mine_status.UNCHECKED)
{
field_status[i, j] = ms_mine_status.CHECKED_0;
}
}
}
}
if ((ms_mine_status.CHECKED_0 < field.mine_status) &&
(field.mine_status <= ms_mine_status.CHECKED_8) &&
(field.mine_count == flag_count))
{
/*----------------------------------------------------------
* Double click searching
* ----------------------------------------------------------*/
if ((button_state_type.UNCLICKED == mouse.left) ||
(button_state_type.UNCLICKED == mouse.right))
{
for (int i = Math.Max(0, x - 1); i <= Math.Min(ms_model.field_width - 1, x + 1); i++)
{
for (int j = Math.Max(0, y - 1); j <= Math.Min(ms_model.field_height - 1, y + 1); j++)
{
if (ms_model.mine_field[i, j].mine_status == ms_mine_status.UNCHECKED)
{
ms_ctlr.search_field(i, j);
}
}
}
set_field_image();
}
}
}
/*----------------------------------------------------------
* Check for searching a field
* ----------------------------------------------------------*/
else if ((ms_mouse_location.FIELD == mouse.capture_left) &&
(button_state_type.UNCLICKED == mouse.left) &&
(false == double_click))
{
ms_ctlr.search_field(mouse.mine_loc.X, mouse.mine_loc.Y);
set_field_image();
}
/*----------------------------------------------------------
* Check for indenting a field
* ----------------------------------------------------------*/
else if ((button_state_type.HELD == mouse.left) &&
((ms_game_status.ACTIVE == ms_model.status) ||
(ms_game_status.INACTIVE == ms_model.status)) &&
(false == double_click))
{
set_field_image();
if ((ms_mouse_location.FIELD == mouse.capture_left) &&
((ms_mine_status.UNCHECKED == ms_model.mine_field[mouse.mine_loc.X, mouse.mine_loc.Y].mine_status) ||
(ms_mine_status.QUESTION == ms_model.mine_field[mouse.mine_loc.X, mouse.mine_loc.Y].mine_status)))
{
field_status[mouse.mine_loc.X, mouse.mine_loc.Y] = ms_mine_status.CHECKED_0;
}
}
/*----------------------------------------------------------
* Check for flagging a field
* ----------------------------------------------------------*/
else if ((ms_mouse_location.FIELD == mouse.capture_right) &&
(button_state_type.CLICKED == mouse.right) &&
(false == double_click))
{
ms_ctlr.flag_field(mouse.mine_loc.X, mouse.mine_loc.Y);
set_field_image();
}
/*----------------------------------------------------------
* Check for face clicked
* ----------------------------------------------------------*/
if ((ms_mouse_location.FACE == mouse.capture_left) &&
(ms_mouse_location.FACE == mouse.cursor_location) &&
(button_state_type.UNCLICKED == mouse.left))
{
new_game_same();
}
/*----------------------------------------------------------
* Set the face status
* ----------------------------------------------------------*/
if ((ms_mouse_location.FACE == mouse.capture_left) &&
(ms_mouse_location.FACE == mouse.cursor_location) &&
(button_state_type.HELD == mouse.left))
{
face_status = ms_face_status.PRESSED;
}
else if ((ms_mouse_location.FIELD == mouse.capture_left) &&
((ms_game_status.ACTIVE == ms_model.status) ||
(ms_game_status.INACTIVE == ms_model.status)) &&
((!double_click) ||
(double_click && ms_mouse_location.FIELD == mouse.capture_right)))
{
face_status = ms_face_status.MOUSE_DOWN;
}
else
{
switch (ms_model.status)
{
case ms_game_status.WON:
face_status = ms_face_status.WON;
break;
case ms_game_status.LOST:
face_status = ms_face_status.LOST;
break;
case ms_game_status.INACTIVE:
case ms_game_status.ACTIVE:
face_status = ms_face_status.ACTIVE;
break;
}
}
base.Update(gameTime);
} /* Update() */