/// <summary>
/// Handles user input for the Deployment phase of the game.
/// </summary>
/// <remarks>
/// Involves selecting the ships, deloying ships, changing the direction
/// of the ships to add, randomising deployment, end then ending
/// deployment
/// </remarks>
public static void HandleDeploymentInput()
{
if (SwinGame.KeyTyped(KeyCode.vk_ESCAPE))
{
GameController.AddNewState(GameState.ViewingGameMenu);
}
if (SwinGame.KeyTyped(KeyCode.vk_UP) | SwinGame.KeyTyped(KeyCode.vk_DOWN))
{
_currentDirection = Direction.UpDown;
}
if (SwinGame.KeyTyped(KeyCode.vk_LEFT) | SwinGame.KeyTyped(KeyCode.vk_RIGHT))
{
_currentDirection = Direction.LeftRight;
}
if (SwinGame.KeyTyped(KeyCode.vk_r))
{
GameController.HumanPlayer.RandomizeDeployment();
}
if (SwinGame.MouseClicked(MouseButton.LeftButton))
{
ShipName selected;
selected = GetShipMouseIsOver();
if (selected != ShipName.None)
{
_selectedShip = selected;
}
else
{
DoDeployClick();
}
if (GameController.HumanPlayer.ReadyToDeploy & UtilityFunctions.IsMouseInRectangle(PLAY_BUTTON_LEFT, TOP_BUTTONS_TOP, PLAY_BUTTON_WIDTH, TOP_BUTTONS_HEIGHT))
{
GameController.EndDeployment();
}
else if (UtilityFunctions.IsMouseInRectangle(UP_DOWN_BUTTON_LEFT, TOP_BUTTONS_TOP, DIR_BUTTONS_WIDTH, TOP_BUTTONS_HEIGHT))
{
_currentDirection = Direction.UpDown;
}
else if (UtilityFunctions.IsMouseInRectangle(LEFT_RIGHT_BUTTON_LEFT, TOP_BUTTONS_TOP, DIR_BUTTONS_WIDTH, TOP_BUTTONS_HEIGHT))
{
_currentDirection = Direction.LeftRight;
}
else if (UtilityFunctions.IsMouseInRectangle(RANDOM_BUTTON_LEFT, TOP_BUTTONS_TOP, RANDOM_BUTTON_WIDTH, TOP_BUTTONS_HEIGHT))
{
GameController.HumanPlayer.RandomizeDeployment();
}
}
}
/// <summary>
/// Gets the ship that the mouse is currently over in the selection panel.
/// </summary>
/// <returns>The ship selected or none</returns>
private static ShipName GetShipMouseIsOver()
{
foreach (ShipName sn in Enum.GetValues(typeof(ShipName)))
{
int i;
i = Conversion.Int((int)sn) - 1;
if (UtilityFunctions.IsMouseInRectangle(SHIPS_LEFT, SHIPS_TOP + i * SHIPS_HEIGHT, SHIPS_WIDTH, SHIPS_HEIGHT))
{
return(sn);
}
}
return(ShipName.None);
}