engine/world.js

   1 /*
   2  * world.js
   3  *
   4  * Copyright 2021 Elias Fleckenstein <eliasfleckenstein@web.de>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  19  * MA 02110-1301, USA.
  20  *
  21  *
  22  */
  23
  24 dragonblocks.World = class
  25 {
  26         constructor(properties)
  27         {
  28                 this.name = properties.name;
  29                 this.isLoaded = properties.isLoaded;
  30
  31                 if (this.isLoaded) {
  32                         this.load();
  33                 } else {
  34                         this.mods = properties.mods;
  35
  36                         this.loadMods();
  37
  38                         this.map = new dragonblocks.Map();
  39
  40                         this.player = new dragonblocks.Player(null, this.map);
  41                         this.player.setGamemode(properties.gamemode);
  42
  43                         dragonblocks.mapgen.generate(properties.mapgen, this.map);
  44                 }
  45         }
  46
  47         serialize()
  48         {
  49                 return {
  50                         mods: this.mods,
  51                         map: this.map.serialize(),
  52                         player: this.player.serialize(),
  53                 };
  54         }
  55
  56         deserialize(data)
  57         {
  58                 this.mods = data.mods;
  59
  60                 this.loadMods();
  61
  62                 this.map = new dragonblocks.Map(data.map);
  63                 this.player = new dragonblocks.Player(data.player, this.map);
  64         }
  65
  66         save()
  67         {
  68                 if (dragonblocks.loggedin)
  69                         return dragonblocks.backendCall("saveWorld", true, {name: this.name, world: JSON.stringify(this.serialize())});
  70         }
  71
  72         load()
  73         {
  74                 this.deserialize($.getJSON("worlds/" + this.name + "/world.json").responseJSON);
  75         }
  76
  77         loadMods()
  78         {
  79                 dragonblocks.loadMods(this.mods);
  80         }
  81 };
  82
  83 dragonblocks.World.Properties = class
  84 {
  85         constructor(isLoaded)
  86         {
  87                 this.name = "";
  88                 this.isLoaded = isLoaded;
  89
  90                 if (! isLoaded) {
  91                         this.mods = [];
  92
  93                         this.gamemode = dragonblocks.settings.defaultWorldOptions.gamemode;
  94                         this.mapgen = dragonblocks.settings.defaultWorldOptions.mapgen;
  95                 }
  96         }
  97
  98         checkSpelling()
  99         {
 100                 return this.name.match(/^[a-zA-Z0-9]+$/);
 101         }
 102 };