protected override async Task <bool> Initialize(EditorServiceGame editorGame)
{
if (editorGame == null)
{
throw new ArgumentNullException(nameof(editorGame));
}
game = editorGame as SceneEditorGame;
if (game == null)
{
throw new ArgumentException($"{nameof(game)} is not of type {nameof(EntityHierarchyEditorGame)}");
}
sceneEditorController = editor.Controller as SceneEditorController;
if (sceneEditorController == null)
{
throw new ArgumentNullException(nameof(sceneEditorController));
}
gameSettingsProviderService = editor.ServiceProvider.Get <GameSettingsProviderService>();
gameSettingsProviderService.GameSettingsChanged += GameSettingsProviderServiceOnGameSettingsChanged;
await navigationMeshManager.Initialize();
game.SceneAdded += GameOnSceneAdded;
game.SceneRemoved += GameOnSceneRemoved;
// Add debug entity
rootDebugEntity = new Entity("Navigation debug entity");
game.EditorScene.Entities.Add(rootDebugEntity);
// Handle added/updated navigation meshes so that they can be made visible when this scene is shown
editor.Session.AssetPropertiesChanged += OnAssetPropertiesChanged;
editor.Session.DeletedAssetsChanged += OnDeletedAssetsChanged;
editorGame.Script.AddTask(async() =>
{
while (editorGame.IsRunning)
{
Update();
await editorGame.Script.NextFrame();
}
});
// Initial update
foreach (var asset in editor.Session.AllAssets)
{
if (asset.AssetType == typeof(NavigationMeshAsset))
{
await UpdateNavigationMeshLink(asset);
}
}
// Update linked navigation meshes when loaded content has changed
// this happens when a navigation mesh gets recompiled by changes in the scene or navigation mesh asset
navigationMeshManager.Changed += NavigationMeshManagerOnChanged;
SetDynamicNavigationSystem(game.GameSystems.OfType <DynamicNavigationMeshSystem>().FirstOrDefault());
game.GameSystems.CollectionChanged += GameSystemsOnCollectionChanged;
return(true);
}
protected override void OnRealized()
{
// Base implementation
base.OnRealized();
// Make the context current
MakeCurrent();
// Load OpenGL functions
GL.LoadOpenGL();
// Set the size of the viewport
ResizeViewport();
// Create the scene
_editorScene = new SceneEditorScene();
// Initialize events
_editorScene.GameElementAdded += _editorSceneGameElementAdded;
_editorScene.GameElementRemoved += _editorSceneGameElementRemoved;
// Create the game and add the scene
_editorGame = new SceneEditorGame(_editorScene);
// Enable depth testing
RendererManager.DepthTest();
// Enable blending
RendererManager.Blending();
// Enable face culling
RendererManager.FaceCulling();
// Enable Multi Samples
RendererManager.MultiSample();
// Enable depth mask
RendererManager.DepthMask();
// Start the editor game
_editorGame.Start();
// Initialize the renderer manager
RendererManager.Initialize();
// Focus on the editor
GrabFocus();
// Start updating the scene
Gdk.Threads.AddIdle(120, OnUpdateFrameClock);
// Refresh the game elements tree
((MainWindow)Toplevel).RefreshGameElementsTree();
}
