public static void UnLoadScene(SquidScene oldScene)
{
if (!_scenesToUnload.Contains(oldScene))
{
_scenesToUnload.Add(oldScene);
}
}
/// <summary>
/// Loads the given filename into a scene and returns it.
/// </summary>
/// <param name="filename">The filename of the scene</param>
/// <param name="loadMaterials">Should load materials</param>
/// <remarks>If false is passed to load materials they are not loaded from the content manager into the texture object. This is for the editor</remarks>
public static SquidScene LoadScene(string filename, bool loadMaterials)
{
if (!filename.EndsWith(".squidscene"))
{
filename += ".squidscene";
}
string _filename = Path.GetFullPath(filename);
if (!File.Exists(_filename))
{
throw new FileNotFoundException("File Not Found: " + filename);
}
SquidScene scene = Serialization.SceneSerializer.DeSerializeScene(filename, "");
scene.WillRenderNotActive = false;
Scenes.Add(scene);
if (_activeScene == null)
{
_activeScene = scene;
}
if (loadMaterials == true)
{
InitializeScene(scene);
}
scene.Enabled = true;
scene.WillRenderNotActive = true;
return(scene);
}
protected override void Draw(GameTime gameTime)
{
_elapsed = (float)gameTime.ElapsedGameTime.TotalSeconds;
if (DrawingManager.IgnoreClearBeforeRendering == false)
{
this.GraphicsDevice.Clear(this.DefaultClearColor);
}
if (SceneManager.ActiveScene != null)
{
if (SceneManager.Scenes.Count > 1)
{
for (int i = 0; i < SceneManager.Scenes.Count; i++)
{
SquidScene item = SceneManager.Scenes[i];
if (item != SceneManager.ActiveScene && item.WillRenderNotActive)
{
SquidCore.DrawSquidEngineScene(graphics.GraphicsDevice, _elapsed, item);
}
}
}
if (SceneManager.ActiveScene._hasBeenUpdatedOnce == true)
{
SquidCore.DrawSquidEngineScene(graphics.GraphicsDevice, _elapsed, SceneManager.ActiveScene);
}
SquidCore.RenderSquidEngine();
}
//for (int y = 0; y < SceneManager.ActiveScene._spatialGrid.Rows; y++)
//{
// for (int x = 0; x < SceneManager.ActiveScene._spatialGrid.Cols; x++)
// {
// Drawing.DebugShapes.DrawLine(
// new Vector2(x * SceneManager.ActiveScene._spatialGrid.CellSize,
// 0),
// new Vector2(x * SceneManager.ActiveScene._spatialGrid.CellSize,
// SceneManager.ActiveScene._spatialGrid.SceneHeight),
// Color.White);
// }
// Drawing.DebugShapes.DrawLine(
// new Vector2(0,
// y * SceneManager.ActiveScene._spatialGrid.CellSize),
// new Vector2(SceneManager.ActiveScene._spatialGrid.SceneWidth,
// y * SceneManager.ActiveScene._spatialGrid.CellSize),
// Color.White);
//}
base.Draw(gameTime);
}
private static void InitializeScene(SquidScene _scene)
{
_scene.InitializeContent(Game.Instance.Services);
// Create a default full sized camera
Camera camera = new Camera();
camera.Position = Vector2.Zero;
camera.Update(1 / 60f);
_scene.ActiveCameras.Add(camera);
// Load Materials
foreach (Material _material in _scene.Materials)
{
_material.Texture = _scene._content.Load <Texture2D>(_material.Filename.Substring(0, _material.Filename.Length - 4));
_material.Scope = AssetScope.Local;
}
// Load Fonts
foreach (SquidFont _font in _scene.Fonts)
{
_font.Font = _scene._content.Load <SpriteFont>(_font.Filename.Replace(".spritefont", ""));
}
#if !XNATOUCH
foreach (SquidEffect _effect in _scene.Effects)
{
if (_effect.Effects != null)
{
continue;
}
// removing ".fx" from the name
string name = _effect.Filename.Substring(0, _effect.Filename.Length - 3);
_effect.Load(GlobalDataHolder.ContentManager, new string[] { name });
}
#endif
//Load Scene Components
foreach (SquidSceneComponent _comp in _scene.SceneComponents)
{
_comp.SetOwner(_scene);
_comp.OnRegister();
}
//Register Scene Items
for (int i = 0; i < _scene.SceneItems.Count; i++)
{
SceneItem item = _scene.SceneItems[i];
item.SceneParent = _scene;
if (item.IsRegistered == false)
{
item.OnRegister();
}
}
}
public static SquidScene AddBlankScene()
{
SquidScene _newScene = new SquidScene();
Camera _camera = new Camera();
_newScene.ActiveCameras.Add(_camera);
Scenes.Add(_newScene);
_newScene._content = new ContentManager(Game.Instance.Services);
if (_activeScene == null)
{
_activeScene = _newScene;
}
return(_newScene);
}
/// <summary>
/// Queues Up The Drawable Items to Draw to the screen
/// </summary>
/// <param name="device">The GraphicsDevice to use</param>
/// <param name="elapsed">The elapsed gametime since the last draw</param>
/// <param name="scene">The SquidScene to draw</param>
public static void DrawSquidEngineScene(GraphicsDevice device, float elapsed, SquidScene scene)
{
SquidProfiler.StartProfiling(SquidProfilerNames.ICE_CORE_DRAW);
foreach (SceneItem _item in scene.SceneItems)
{
if (_item.IsTemplate == true)
{
continue;
}
_item.Draw(elapsed);
}
SquidProfiler.StopProfiling(SquidProfilerNames.ICE_CORE_DRAW);
}