Code style overhaul

[dragonblocks.git] / engine / entity.js

diff --git a/engine/entity.js b/engine/entity.js
index 1acf4b8a7296f3e0f4dee3dc86fc9048c8c15d55..b4799fd0840e7d7de1aad38692d8a21e70ed3d0f 100644 (file)
--- a/engine/entity.js
+++ b/engine/entity.js
@@ -1,41 +1,52 @@
 /*
  * entity.js
- * 
+ *
  * Copyright 2020 Elias Fleckenstein <eliasfleckenstein@web.de>
- * 
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  * MA 02110-1301, USA.
- * 
- * 
+ *
+ *
  */
-dragonblocks.Entity = class{
-       constructor(obj){
-               dblib.copy(this, obj);
+
+dragonblocks.Entity = class
+{
+       constructor(def)
+       {
+               dblib.copy(this, def);
+
                dragonblocks.entities[this.name] = this;
                dragonblocks.registeredEntities.push(this);
        }
-       spawn(x, y){
+
+       spawn(x, y)
+       {
                return new dragonblocks.SpawnedEntity(this, x, y);
        }
-}
+};
+
 dragonblocks.entities = {};
 dragonblocks.registeredEntities = [];
-dragonblocks.registerEntity = function(obj){
-       new dragonblocks.Entity(obj);
-}
-dragonblocks.spawnEntity = function(name, x, y){
-       if(dragonblocks.entities[name])
-               return dragonblocks.entities[name].spawn(x, y);
-}
+
+dragonblocks.registerEntity = def => {
+       new dragonblocks.Entity(def);
+};
+
+dragonblocks.spawnEntity = (name, x, y) => {
+       let def = dragonblocks.entities[name];
+
+       if (def)
+               return def.spawn(x, y);
+};