sam-ecs - npm Package Compare versions

Comparing version 1.1.0 to 1.1.1

dist/Entity.js

@@ -51,2 +51,3 @@ "use strict";
       this._components[component.name] = component.state;
+      this._manager._addToComponentList(component.name, this.hash());
     }
@@ -95,2 +96,4 @@
       delete this._components[name];
+
+      this._manager._removeHashFromComponentList(name, this.hash());
     }
@@ -97,0 +100,0 @@ }]);

dist/Manager.js

@@ -73,3 +73,3 @@ 'use strict';
   if (!action.components) {
-    throw "'" + action.actionType + "' must specify components to add to the entity!";
+    throw "'" + action.type + "' must specify components to add to the entity!";
   }
@@ -112,3 +112,3 @@ var entity = new Entity(manager);
   if (action.hash === undefined) {
-    throw "'" + action.actionType + "' must specify hash to remove!";
+    throw "'" + action.type + "' must specify hash to remove!";
   }
@@ -253,3 +253,3 @@
         }
-        this._entitiesByComponent[componentName] = this._entitiesByComponent[componentName].add(entity.hash());
+        this._entitiesByComponent[componentName].add(entity.hash());
       }
@@ -302,2 +302,37 @@
     /**
+     * @description - In the case that a component was removed from an entity,
+     * the entity would call this method of the ECS to ensure that it wasn't
+     * on the list for that component anymore
+     * @param {String} componentName - the name of the component that was
+     * removed from the entity
+     * @param {String} hash - the hash value of the entity that is to be
+     * removed
+     */
+
+  }, {
+    key: '_removeHashFromComponentList',
+    value: function _removeHashFromComponentList(componentName, hash) {
+      if (!(componentName in this._entitiesByComponent)) throw new TypeError("'" + componentName.toString() + "' doesn't have" + " any entities listed!");
+
+      this._entitiesByComponent[componentName].delete(hash);
+      if (this._entitiesByComponent[componentName].size <= 0) {
+        delete this._entitiesByComponent[componentName];
+      }
+    }
+
+    /**
+     * @description - Adds an entity to a component list
+     * @param {String} componentName - the name of the component
+     * @param {String} hash - the hash to add to the component set
+     */
+
+  }, {
+    key: '_addToComponentList',
+    value: function _addToComponentList(componentName, hash) {
+      if (!(componentName in this._entitiesByComponent)) this._entitiesByComponent[componentName] = new Set();
+
+      this._entitiesByComponent[componentName].add(hash);
+    }
+
+    /**
      * @description - Returns a list of reducer functions by action type
@@ -304,0 +339,0 @@ * @param {String} actionType - type of action the reducer is triggered by

package.json

 {
   "name": "sam-ecs",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "A specialized entity component system",
@@ -5,0 +5,0 @@ "main": "./dist/index.js",

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32454

increased by4.69%

Lines of code

788

increased by4.1%

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0

decreased by-100%

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