constructor fixes - auto add child components

src/game-lib-api-entity-manager.js

@@ -10,15 +10,27 @@ GameLib.API.EntityManager = function(
     id,
     name,
     entities,
-    // systems,
     parentEntity
 ) {
+	if (GameLib.Utils.UndefinedOrNull(id)) {
+		id = GameLib.Utils.RandomId();
+	}
+	this.id = id;
 
+	if (GameLib.Utils.UndefinedOrNull(name)) {
+		name = 'Entity Manager (' + this.id + ')';
+	}
+	this.name = name;
 
-	// if (GameLib.Utils.UndefinedOrNull(systems)) {
+	if (GameLib.Utils.UndefinedOrNull(entities)) {
-	// 	systems = [];
+		entities = [];
-	// }
+	}
-	// this.systems = systems;
+	this.entities = entities;
+
+	if (GameLib.Utils.UndefinedOrNull(parentEntity)) {
+		parentEntity = null;
+	}
+	this.parentEntity = parentEntity;
 };
 
 GameLib.API.EntityManager.prototype = Object.create(GameLib.Component.prototype);
@@ -37,17 +49,10 @@ GameLib.API.EntityManager.FromObject = function(objectEntityManager) {
         }
     );
 
-    // var apiSystems = objectEntityManager.systems.map(
-    //     function (objectSystem) {
-    //         return GameLib.API.System.FromObject(objectSystem);
-    //     }
-    // );
-
     return new GameLib.API.EntityManager(
         objectEntityManager.id,
         objectEntityManager.name,
         apiEntities,
-//        apiSystems,
         objectEntityManager.parentEntity
     );
 };

src/game-lib-d3-input-editor.js

@@ -139,6 +139,7 @@ GameLib.D3.Input.Editor.prototype.onKeyDown = function(entity, entityManager) {
 		console.log('entity ' + entity.name + ' emitted keypress ' + event.code);
 
 		if (event.code === 'Delete') {
+
 			var meshes = entity.getComponents(GameLib.D3.Mesh);
 			var gui = entity.getFirstComponent(GameLib.GUI);
 

src/game-lib-entity-manager.js

@@ -240,22 +240,15 @@ GameLib.EntityManager.prototype.toApiObject = function() {
 
     var apiEntities = this.entities.map(
         function (entity) {
-            return entity.toApiObject();
+            return GameLib.Utils.IdOrNull(entity);
         }
     );
 
-	// var apiSystems = this.systems.map(
-	// 	function (system) {
-	// 		return system.toApiObject();
-	// 	}
-	// );
-
     var apiEntityManager = new GameLib.API.EntityManager(
         this.id,
         this.name,
         apiEntities,
-		// apiSystems,
+		GameLib.Utils.IdOrNull(this.parentEntity)
-        this.parentEntity
     );
 
     return apiEntityManager;
@@ -448,7 +441,7 @@ GameLib.EntityManager.prototype.componentCreated = function(data) {
 		    /**
 			 * First add this to the 'idToObject'
 			 */
-			data.component.idToObject[id] = this.register[id];
+			// data.component.idToObject[id] = this.register[id];
 
 			/**
 			 * Remove this dependency from the dependency list
@@ -493,7 +486,7 @@ GameLib.EntityManager.prototype.componentCreated = function(data) {
 	} else {
 
 		/**
-		 * Otherwise, now - for each dependency - update 'idToObject' and check if its loaded
+		 * Otherwise, now - for each dependency - check if its loaded
 		 */
 		this.dependencies[data.component.id] = this.dependencies[data.component.id].reduce(
 			function (result, component) {
@@ -501,7 +494,7 @@ GameLib.EntityManager.prototype.componentCreated = function(data) {
 				/**
 				 * Link the object to the component
 				 */
-				component.idToObject[data.component.id] = data.component;
+				// component.idToObject[data.component.id] = data.component;
 
 				/**
 				 * Remove the actual dependency

src/game-lib-entity.js

@@ -59,9 +59,28 @@ GameLib.Entity.prototype.createInstance = function() {
  * @param component
  */
 GameLib.Entity.prototype.addComponent = function(component) {
-    this.components.push(component);
-    component.parentEntity = this;
 
+    this.components.push(component);
+
+	/**
+     * Here we will dig into this component - find all its 'parentEntity' members - and update them accordingly
+	 */
+	component.buildIdToObject();
+
+    for (var property in component.idToObject) {
+        if (component.idToObject.hasOwnProperty(property)) {
+            if (component.idToObject[property] instanceof GameLib.Component) {
+                this.components.push(component.idToObject[property]);
+				component.idToObject[property].parentEntity = this;
+            }
+        }
+    }
+
+	/**
+     * Finally, we are the boss component - update my parent entity
+	 * @type {GameLib.Entity}
+	 */
+	component.parentEntity = this;
 
 };
 
@@ -128,6 +147,27 @@ GameLib.Entity.prototype.removeComponent = function(component) {
 		component = this.activeComponent;
 	}
 
+	/**
+	 * We also had added all the child components of this component, so we remove them first
+	 */
+	for (var property in component.idToObject) {
+		if (component.idToObject.hasOwnProperty(property)) {
+		    if (component.idToObject[property] instanceof GameLib.Component) {
+		        if (component.idToObject[property].parentEntity === this) {
+		            var childIndex = this.components.indexOf(component.idToObject[property]);
+		            if (childIndex !== -1) {
+		                this.components.splice(childIndex, 1);
+		                component.idToObject[property].parentEntity = null;
+                    }
+                }
+            }
+		}
+	}
+
+	/**
+     * Now we remove the boss entity
+	 * @type {null}
+	 */
 	component.parentEntity = null;
 
     var index = this.components.indexOf(component);