/// <summary>
/// Initializes a new instance of the <see cref="BuildMenuManager"/> class.
/// </summary>
/// <param name="spriteBatch">The sprite batch.</param>
/// <param name="camera">The camera.</param>
/// <param name="playingStateInterface">The playing state interface.</param>
/// <param name="assetManager">The asset manager.</param>
/// <param name="terrainManager">The terrain manager.</param>
public BuildMenuManager(SpriteBatch spriteBatch, Camera camera, PlayingStateInterface playingStateInterface, AssetManager assetManager,
TerrainManager terrainManager, JobManager jobManager)
{
// Setters
_spriteBatch = spriteBatch;
_camera = camera;
_playingStateInterface = playingStateInterface;
_playingStateInterface.OnMenuClicked += OnRemoval;
_playingStateInterface.OnSubMenuClicked += OnBuildWall;
_assetManager = assetManager;
_terrainManager = terrainManager;
_jobManager = jobManager;
_selectWallArea = new SelectWallArea(_assetManager, _camera, _spriteBatch, _terrainManager);
_selectWallArea.OnSelectionSelected += OnSelectionSelected;
_selectWallArea.OnSelectionCancelled += OnSelectionCancelled;
_selectAreaRemoval = new SelectedAreaRemoval(_assetManager, _camera, _spriteBatch, _terrainManager);
_selectAreaRemoval.OnSelectionRemovalSelected += OnRemoveSelected;
_selectAreaRemoval.OnSelectionCancelled += OnSelectionCancelled;
_selectingType = SelectingAreaType.None;
_buildSelectionName = "";
}
/// <summary>
/// Called when player clicks [remove].
/// </summary>
/// <param name="element">The element.</param>
/// <param name="mouseState">State of the mouse.</param>
private void OnRemoval(string element, MouseState mouseState)
{
GameState.State = GameStateType.SELECTING;
if (_selectingType != SelectingAreaType.Removal)
{
_selectAreaRemoval.SelectArea(mouseState);
_selectingType = SelectingAreaType.Removal;
}
else
{
_selectAreaRemoval.CancelSelection();
}
}
/// <summary>
/// Called when player clicks [build wall].
/// </summary>
/// <param name="element">The element.</param>
/// <param name="mouseState">State of the mouse.</param>
private void OnBuildWall(string element, MouseState mouseState)
{
GameState.State = GameStateType.SELECTING;
// If the player isn't selecting something already and wants to build a wood/brick/stone wall
if (_selectingType != SelectingAreaType.Wall && element == GameText.BuildMenu.BUILDWOODWALL || element == GameText.BuildMenu.BUILDBRICKWALL || element == GameText.BuildMenu.BUILDSTONEWALL)
{
// Save the element name the player wants to build (ie stone wall)
_buildSelectionName = element;
_selectWallArea.SelectArea(mouseState);
// Player is now selecting an area, set bool to true
_selectingType = SelectingAreaType.Wall;
}
else
{
_selectWallArea.CancelSelection();
}
}
private void OnRemoveSelected(Dictionary <Rectangle, Texture2D> selectedTiles)
{
// For each rectangle in selected tiles rectangle
foreach (var rectangle in selectedTiles.Keys)
{
// Get the tile by selecting the start position of the rectangle
Tile tile = ChunkManager.TileAtWorldPosition(rectangle.X, rectangle.Y);
if (tile != null && tile.IsOccupied)
{
if (tile.Flora != null)
{
_terrainManager.RemoveFlora(tile);
}
else if (tile.Wall != null)
{
_terrainManager.RemoveWall(tile);
}
}
}
_selectingType = SelectingAreaType.None;
GameState.State = GameStateType.PLAYING;
}
/// <summary>
/// Called when a [selection is selected].
/// </summary>
/// <param name="selectedTiles">The selected tiles.</param>
private void OnSelectionSelected(Dictionary <Rectangle, Texture2D> selectedTiles)
{
// If the name of the element that was passed through OnBuildWall is build wood/brick/stone
if (_buildSelectionName == GameText.BuildMenu.BUILDWOODWALL || _buildSelectionName == GameText.BuildMenu.BUILDBRICKWALL || _buildSelectionName == GameText.BuildMenu.BUILDSTONEWALL)
{
// For each rectangle in selected tiles rectangle
foreach (var rectangle in selectedTiles.Keys)
{
// Get the tile by selecting the start position of the rectangle
Tile tile = ChunkManager.TileAtWorldPosition(rectangle.X, rectangle.Y);
if (tile != null)
{
Wall wall;
if (_buildSelectionName == GameText.BuildMenu.BUILDWOODWALL)
{
wall = new Wall(tile.Position, LinkedSpriteType.WoodWall);
_jobManager.CreateJob(wall, tile);
}
else if (_buildSelectionName == GameText.BuildMenu.BUILDBRICKWALL)
{
wall = new Wall(tile.Position, LinkedSpriteType.BrickWall);
_jobManager.CreateJob(wall, tile);
}
else if (_buildSelectionName == GameText.BuildMenu.BUILDSTONEWALL)
{
wall = new Wall(tile.Position, LinkedSpriteType.StoneWall);
_jobManager.CreateJob(wall, tile);
}
}
}
}
_selectingType = SelectingAreaType.None;
GameState.State = GameStateType.PLAYING;
}
/// <summary>
/// Called when [selection is cancelled].
/// </summary>
private void OnSelectionCancelled()
{
_selectingType = SelectingAreaType.None;
GameState.State = GameStateType.PLAYING;
}
