/// <summary>
/// Initialize the level editor.
/// </summary>
/// <param name="viewport">The window's viewport.</param>
public void Initialize(Rectangle viewport)
{
//Initialize some variables.
_State = EditorState.Idle;
_GUI = new GraphicalUserInterface();
_SelectedItem = null;
_SelectedLayer = null;
_Camera = new Camera2D(viewport, new Rectangle(0, 0, 10000, 5000));
_Level = new Level("Level 1", _Camera);
_DebugSystem = new DebugSystem(_Level.World);
//Enable the debug view from start.
_DebugSystem.Debug(true);
//Hook up to some of the level's events.
_Level.LayerChanged += OnLayerChanged;
//Create the GUI items.
_TreeView = new TreeView(_GUI, new Vector2(0, 50), 275, 450);
_PropertyList = new List(_GUI, new Vector2(0, 505), 275, 200);
_ItemModifier = new ItemModifier(_GUI, new Vector2(viewport.Width - 300, 50), 300, 500);
_Menu = new Menu(_GUI, new Vector2(0, 0), 500, 30);
//Add items to the GUI.
_GUI.AddItem(_TreeView);
_GUI.AddItem(_PropertyList);
_GUI.AddItem(_ItemModifier);
_GUI.AddItem(_Menu);
//Brushes.
_SelectionBrush = new LineBrush(1, Color.Gainsboro);
#region Menu
//Play with the menu.
_Menu.AddMenuItem();
_Menu.AddMenuItem();
_Menu.AddMenuItem();
_Menu.AddMenuItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[2].AddListItem();
_Menu.MenuItems[2].AddListItem();
_Menu.MenuItems[2].AddListItem();
_Menu.MenuItems[3].AddListItem();
_Menu.MenuItems[3].AddListItem();
_Menu.MenuItems[3].AddListItem();
_Menu.MenuItems[0].IsScrollable = false;
_Menu.MenuItems[1].IsScrollable = false;
_Menu.MenuItems[2].IsScrollable = false;
_Menu.MenuItems[3].IsScrollable = false;
_Menu.MenuItems[0].IsFixed = false;
_Menu.MenuItems[1].IsFixed = false;
_Menu.MenuItems[2].IsFixed = false;
_Menu.MenuItems[3].IsFixed = false;
_Menu.MenuItems[0].Text = "File";
_Menu.MenuItems[1].Text = "Edit";
_Menu.MenuItems[2].Text = "View";
_Menu.MenuItems[3].Text = "Physics";
_Menu.MenuItems[0][0].Label.Text = "New Level";
_Menu.MenuItems[0][1].Label.Text = "Open Level";
_Menu.MenuItems[0][2].Label.Text = "Save Level";
_Menu.MenuItems[1][0].Label.Text = "Add Item";
_Menu.MenuItems[1][1].Label.Text = "Add Layer";
_Menu.MenuItems[1][2].Label.Text = "Delete Layer";
_Menu.MenuItems[2][0].Label.Text = "Zoom";
_Menu.MenuItems[2][1].Label.Text = "Scroll";
_Menu.MenuItems[2][2].Label.Text = "Windows";
_Menu.MenuItems[3][0].Label.Text = "Play";
_Menu.MenuItems[3][1].Label.Text = "Pause";
_Menu.MenuItems[3][2].Label.Text = "Stop";
#endregion
//Hook up some events.
_GUI.ItemClicked += OnGUIClicked;
_TreeView.Ticked += OnTreeViewNodeTicked;
_Menu.MenuOptionSelect += OnMenuOptionSelected;
#region Test
//Add layers.
Layer layer1 = AddLayer("Layer 1", new Vector2(.6f, .6f));
Layer layer2 = AddLayer("Layer 2", new Vector2(.5f, .5f));
Layer layer3 = AddLayer("Layer 3", new Vector2(.7f, .7f));
Layer layer4 = AddLayer("Layer 4", new Vector2(.63f, .63f));
Layer layer5 = AddLayer("Layer 5", Vector2.One);
Layer layer6 = AddLayer("Layer 6", new Vector2(.99f, 0.99f));
Layer layer7 = AddLayer("Layer 7", new Vector2(1.5f, 1));
//Add items.
AddTextureItem(layer1, @"General/Textures/Hazy_Field[1]", "Background Hazy", new Vector2(0, 50), 0, Vector2.One);
AddTextureItem(layer1, @"General/Textures/Hazy_Field[2]", "Background Hazy", new Vector2(0, 1000), 0, Vector2.One);
AddTextureItem(layer1, @"General/Textures/Ruins[1]", "Background Ruins", new Vector2(2000, 50), 0, Vector2.One);
AddTextureItem(layer2, @"General/Textures/FrozenMetalGroundV1[1]", "Ground", new Vector2(0, 700), 0, Vector2.One);
AddTextureItem(layer2, @"General/Textures/Backdrop_Guy[1]", "Backdrop Guy", new Vector2(1900, 200), 0, Vector2.One);
AddTextureItem(layer3, @"General/Textures/Hazy_Field_Tree[1]", "Hazy Field Tree", new Vector2(0, 1200), 0, Vector2.One);
AddTextureItem(layer4, @"General/Textures/Hazy_Field_Pillar[1]", "Hazy Field Pillar", new Vector2(1200, 1500), 0, Vector2.One);
AddTextureItem(layer5, @"General/Textures/Fern", "Fern 1", new Vector2(500, 500), 0, Vector2.One);
AddTextureItem(layer5, @"General/Textures/Rock[1]", "Rock 1", new Vector2(400, 500), 0, Vector2.One);
AddTextureItem(layer6, @"General/Textures/Fern", "Fern 2", new Vector2(515, 515), 0, Vector2.One);
AddTextureItem(layer7, @"General/Textures/Pine_Tree", "Pine Tree", new Vector2(600, 0), 0, Vector2.One);
AddTextureItem(layer7, @"General/Textures/Rock[2]", "Rock 2", new Vector2(300, 550), 0, Vector2.One);
Box box1 = Factory.Instance.AddBox(layer5, "Ground", @"General/Textures/FrozenMetalGroundV1[1]", new Vector2(800, 700), 937, 32);
box1.Limbs[0].Body.BodyType = FarseerPhysics.Dynamics.BodyType.Static;
for (int i = 0; i <= 5; i++)
{
Box box2 = Factory.Instance.AddBox(layer5, "Box", @"General/Textures/BlueBoxV1[1]", new Vector2(500 + 50 * i, 50), 26, 27);
box2.Limbs[0].Body.Restitution = .1f * i;
//box2.Parts[0].Body.Mass = 1 + 1 * i;
}
#endregion
}
/// <summary>
/// Loads graphics content for this screen. The background texture is quite
/// big, so we use our own local ContentManager to load it. This allows us
/// to unload before going from the menus into the game itself, wheras if we
/// used the shared ContentManager provided by the Game class, the content
/// would remain loaded forever.
/// </summary>
public override void LoadContent()
{
if (content == null) { content = new ContentManager(ScreenManager.Game.Services, "Content"); }
switch (Helper.RandomNumber(0, 6))
{
case (0): { backgroundTexture = content.Load<Texture2D>("General/Textures/Hazy_Field[1]"); break; }
case (1): { backgroundTexture = content.Load<Texture2D>("General/Textures/Ruins[1]"); break; }
case (2): { backgroundTexture = content.Load<Texture2D>("General/Textures/Rainy_Trees[1]"); break; }
case (3): { backgroundTexture = content.Load<Texture2D>("General/Textures/Forest[1]"); break; }
case (4): { backgroundTexture = content.Load<Texture2D>("General/Textures/Distant_City"); break; }
case (5): { backgroundTexture = content.Load<Texture2D>("General/Textures/Harbor_Town"); break; }
case (6): { backgroundTexture = content.Load<Texture2D>("General/Textures/Forenoon_Fable[1]"); break; }
}
//Create and initialize the camera.
_Camera = new Camera2D(ScreenManager.GraphicsDevice.Viewport.Bounds, backgroundTexture.Bounds);
}