refactor: entity json

resources/magic-swords/shot.entity.json

@@ -0,0 +1,47 @@
+{
+  "Behaving": {
+    "routines": {
+      "initial": "/resources/magic-swords/initial.js"
+    }
+  },
+  "Collider": {
+    "bodies": [
+      {
+        "group": -1,
+        "points": [
+          {
+            "x": -2.5,
+            "y": -2.5
+          },
+          {
+            "x": 14,
+            "y": -2.5
+          },
+          {
+            "x": 14,
+            "y": 2.5
+          },
+          {
+            "x": -2.5,
+            "y": 2.5
+          }
+        ],
+        "unstoppable": 1
+      }
+    ]
+  },
+  "Controlled": {},
+  "Forces": {},
+  "Harmful": {
+    "harmScript": "/resources/magic-swords/harm.js"
+  },
+  "Light": {
+    "brightness": 0
+  },
+  "Speed": {},
+  "Sprite": {
+    "source": "/resources/magic-swords/magic-sword-shot.sprite.json"
+  },
+  "Ticking": {},
+  "VisibleAabb": {}
+}

resources/magic-swords/start.js

@@ -3,56 +3,27 @@ import Ticker from '@/util/ticker.js';
 
 const SHOTS = 14;
 
-function createShots(where, wielder) {
+function createShots(ecs, where, wielder) {
   const offset = Math.random() * Math.TAU;
   const {Player, Position} = wielder;
+  const json = ecs.readJson('/resources/magic-swords/shot.entity.json');
   const shots = [];
   for (let i = 0; i < SHOTS; ++i) {
     shots.push({
+      ...json,
       Arbitrary: {
         blob: JSON.stringify({where}),
       },
-      Behaving: {
-        routines: {
-          initial: '/resources/magic-swords/initial.js',
-        },
-      },
-      Collider: {
-        bodies: [
-          {
-            group: -1,
-            points: [
-              {x: -2.5, y: -2.5},
-              {x: 14, y: -2.5},
-              {x: 14, y: 2.5},
-              {x: -2.5, y: 2.5},
-            ],
-            unstoppable: 1,
-          },
-        ],
-      },
-      Controlled: {},
       Direction: {direction: offset + Math.TAU * (i / SHOTS)},
-      Forces: {},
-      Harmful: {
-        harmScript: '/resources/magic-swords/harm.js',
-      },
-      Light: {brightness: 0},
       Owned: {owner: Player ? Player.id : 0},
       Position: {x: Position.x, y: Position.y},
-      Speed: {},
-      Sprite: {
-        source: '/resources/magic-swords/magic-sword-shot.sprite.json',
-      },
-      Ticking: {},
-      VisibleAabb: {},
     });
   }
   return shots;
 }
 
 export default function*({ecs, where, wielder}) {
-  const shots = createShots(where, wielder);
+  const shots = createShots(ecs, where, wielder);
   do {
     ecs.create(shots.shift());
     yield Ticker.wait(0.03);