game/tnt/init.js

   1 tnt = {};
   2 tnt.explosion = new dragonblocks.Schematic([
   3         ["", "air", "air", "air", ""],
   4         ["air", "air", "air", "air", "air"],
   5         ["air", "air", "§air", "air", "air"],
   6         ["air", "air", "air", "air", "air"],
   7         ["", "air", "air", "air", ""],
   8 ]);
   9 tnt.explosion.addFunction((node, map, x, y) => {
  10         if(node.onblast && node.onblast(map, x, y) == false)
  11                 return false;
  12         return dblib.random(0, 100) < 90;
  13 });
  14 tnt.ignite = function(map, x, y, time){
  15         dragonblocks.setTimer("tntTimer", time, _ => {
  16                 tnt.explode(map, x, y);
  17         }, map.getNode(x, y).meta);
  18 }
  19 tnt.explode = function(map, x, y){
  20         map.setNode(x, y, "air");
  21         dragonblocks.playSound("tnt_explode.ogg");
  22         tnt.explosion.apply(map, x, y);
  23 }
  24 dragonblocks.registerNode({
  25         name: "tnt:tnt",
  26         groups: ["snappy"],
  27         hardness: 3,
  28         stable: true,
  29         desc: "TNT",
  30         texture: "tnt_tnt.png",
  31         onfire: (x, y) => {
  32                 dragonblocks.playSound("tnt_ignite.ogg");
  33                 map.setNode(x, y, "tnt:active_tnt");
  34         },
  35         onblast: (map, x, y) => {
  36                 tnt.ignite(map, x, y, 0.1);
  37         },
  38         onclick: (map, x, y) => {
  39                 if(dragonblocks.player.getWieldedItem().item == "torch:torch"){
  40                         dragonblocks.playSound("tnt_ignite.ogg");
  41                         map.setNode(x, y, "tnt:active_tnt");
  42                 }
  43         },
  44         flammable: true
  45 });
  46 dragonblocks.registerNode({
  47         name: "tnt:active_tnt",
  48         groups: [],
  49         hardness: 1,
  50         stable: true,
  51         desc: "TNT (active)",
  52         texture: "tnt_active_tnt.png",
  53         onset: (map, x, y) => {
  54                 tnt.ignite(map, x, y, 4);
  55         },
  56         ondig: _ => {
  57                 return false;
  58         },
  59         onblast: _ => {
  60                 return false;
  61         },
  62         hidden: true
  63 });
  64 dragonblocks.registerNode({
  65         name: "tnt:gunpowder",
  66         groups: ["snappy"],
  67         hardness: 1,
  68         stable: true,
  69         mobstable: false,
  70         desc: "Gunpowder",
  71         texture: "tnt_gunpowder.png",
  72         onclick: (map, x, y) => {
  73                 if(dragonblocks.player.getWieldedItem().item == "torch:torch_floor")
  74                         map.setNode(x, y, "tnt:active_gunpowder");
  75         },
  76         hidden: true,
  77 });
  78 dragonblocks.registerNode({
  79         name: "tnt:active_gunpowder",
  80         groups: ["snappy"],
  81         hardness: 1,
  82         stable: true,
  83         mobstable: false,
  84         desc: "Gunpowder (active)",
  85         texture: "tnt_active_gunpowder.png",
  86         drops: "tnt:gunpowder",
  87         onset: (map, x, y) => {
  88                 let meta = map.getNode(x, y).meta;
  89                 meta.gunpowderTime = 1;
  90                 meta.gunpowderInterval = setInterval(_ => {
  91                         meta.gunpowderTime -= 0.1;
  92                         if(meta.gunpowderTime <= 0){
  93                                 map.setNode(x, y, "air");
  94                                 for(let [ix, iy] of [[x - 1, y], [x + 1, y], [x, y - 1], [x, y + 1]]){
  95                                         if(map.getNode(ix, iy).name == "tnt:gunpowder")
  96                                                 map.setNode(ix, iy, "tnt:active_gunpowder");
  97                                         else if(map.getNode(ix, iy).name == "tnt:tnt")
  98                                                 tnt.ignite(map, ix, iy, tnt.time);
  99                                 }
 100                                 clearInterval(meta.gunpowderInterval);
 101                         }
 102                 }, 100);
 103         },
 104         onremove: (map, x, y) => {
 105                 clearInterval(map.getNode(x, y).meta.gunpowderInterval);
 106         },
 107         hidden: true
 108 });