/// <summary>
/// Draws the game configuration inspector.
/// </summary>
public override void OnInspectorGUI()
{
this.DrawDefaultInspector();
// Collect system types.
if (this.inspectorSystemTypes == null)
{
this.inspectorSystemTypes = InspectorTypeTable.FindInspectorTypes(typeof(ISystem));
}
IAttributeTable configuration = this.gameConfiguration.Configuration;
foreach (var inspectorType in this.inspectorSystemTypes)
{
// Draw inspector type.
this.DrawInspector(inspectorType, configuration, this.inspectorSystemTypes, null);
}
if (GUILayout.Button("Reload"))
{
// Reload configuration.
this.gameConfiguration.Load();
}
if (GUILayout.Button("Save"))
{
// Save configuration.
// TODO(co): Save automatically if changed.
this.Save();
// Refresh assets.
AssetDatabase.Refresh();
}
}
/// <summary>
/// Constructs a new entity manager without any initial entities.
/// </summary>
/// <param name="game"> Game to manage the entities for. </param>
public EntityManager(Game game)
{
this.game = game;
this.nextEntityId = 1;
this.entities = new HashSet <int>();
this.removedEntities = new HashSet <int>();
this.inactiveEntities = new Dictionary <int, List <IEntityComponent> >();
this.componentManagers = new Dictionary <Type, ComponentManager>();
this.inspectorTypes = InspectorTypeTable.FindInspectorTypes(typeof(IEntityComponent));
}
private void LoadBlueprints()
{
inspectorComponentTypes = InspectorTypeTable.FindInspectorTypes(typeof(IEntityComponent));
// Search all directories for blueprint files.
DirectoryInfo directory = new DirectoryInfo(Application.dataPath);
FileInfo[] blueprintFiles = directory.GetFiles("*" + BlueprintFileExtension, SearchOption.AllDirectories);
if (blueprintFiles.Length == 0)
{
Debug.LogError(string.Format("No blueprint file ({0}) found!", BlueprintFileExtension));
}
else
{
// Create new hiearchical blueprint manager.
hierarchicalBlueprintManager = new HierarchicalBlueprintManager();
var blueprintManagerSerializer = new XmlSerializer(typeof(BlueprintManager));
var filesProcessed = 0;
foreach (var blueprintFile in blueprintFiles)
{
// Create new blueprint manager.
using (var blueprintFileStream = blueprintFile.OpenRead())
{
try
{
// Try to read the blueprint data.
var blueprintManager =
(BlueprintManager)blueprintManagerSerializer.Deserialize(blueprintFileStream);
if (blueprintManager != null)
{
hierarchicalBlueprintManager.AddChild(blueprintManager);
++filesProcessed;
}
}
catch (InvalidOperationException)
{
Debug.LogError(blueprintFile.Name + " is no blueprint file.");
}
}
}
Debug.Log(
string.Format(
"Loaded {0} blueprint(s) from {1} blueprint file(s).",
hierarchicalBlueprintManager.Blueprints.Count(),
filesProcessed));
}
}
private static void LoadBlueprints()
{
// Build hierarchical blueprint manager for resolving parents.
hierarchicalBlueprintManager = new HierarchicalBlueprintManager();
var blueprintAssets = Resources.LoadAll(BlueprintsFolder, typeof(TextAsset));
foreach (var blueprintAsset in blueprintAssets)
{
var blueprintTextAsset = blueprintAsset as TextAsset;
if (blueprintTextAsset != null)
{
var blueprintStream = new MemoryStream(blueprintTextAsset.bytes);
// Load blueprints.
var blueprintManagerSerializer = new XmlSerializer(typeof(BlueprintManager));
try
{
// Right now, only a single blueprint file is supported. This might change in the future.
blueprintManager = (BlueprintManager)blueprintManagerSerializer.Deserialize(blueprintStream);
blueprintFileName = Application.dataPath.Substring(
0, Application.dataPath.Length - "Assets".Length)
+ AssetDatabase.GetAssetPath(blueprintTextAsset);
hierarchicalBlueprintManager.AddChild(blueprintManager);
}
catch (XmlException e)
{
EditorUtility.DisplayDialog(
string.Format("Error reading blueprint file {0}", blueprintAsset.name), e.Message, "Close");
return;
}
}
}
// Resolve parents of all blueprints.
BlueprintUtils.ResolveParents(hierarchicalBlueprintManager, hierarchicalBlueprintManager);
// Load components.
inspectorTypeTable = InspectorTypeTable.FindInspectorTypes(typeof(IEntityComponent));
}
/// <summary>
/// Finds all components accessible to the user in the landscape designer via reflection.
/// </summary>
public static void LoadComponents()
{
Instance = InspectorTypeTable.FindInspectorTypes(typeof(IEntityComponent));
}
