significant optimzations

game.js

@@ -6,19 +6,40 @@ class Game extends GameBasic {
         super();
         this.ws = [];
     }
-    sync() {
+    sync(full = false) {
         let { entities } = this;
         let entList = [];
         for (let entity of entities) {
-            let { pos, vel, rot, dir, health, headCount, you, camera, ticks, type, isMenu, r, playing } = entity;
-            entList.push({ pos, vel, rot, dir, health, headCount, you, camera, ticks, type, isMenu, r, playing });
+            entity.pos = { x: Math.round(entity.pos.x), y: Math.round(entity.pos.y) };
+            entity.vel = { x: Math.round(entity.vel.x), y: Math.round(entity.vel.y) };
+            entList.push(entity);
         }
 
         if (entList.length == 0) return;
 
         for (let client of this.ws) {
             if (!client.active) continue;
-            client.send(JSON.stringify(entList));
+
+            let wsEnt = client.ent;
+            if (!wsEnt) continue;
+
+            let filtered;
+
+            if (!full) {
+                filtered = entList.filter((ent) =>
+                    (Math.sqrt(((ent.pos.x - wsEnt.pos.x) ** 2) + ((ent.pos.y - wsEnt.pos.y) ** 2))) < 777
+                );
+                
+            } else {
+                filtered = entList;
+            }
+
+            filtered= filtered.map(x => {
+                let props = x.serverProps;
+                return props.map(prop => x[prop]);
+            });
+
+            client.send(JSON.stringify(filtered));
         }
 
         for (let entity of entities) {
@@ -35,7 +56,8 @@ class Game extends GameBasic {
             that.entities.push(new NPC())
         }
 
-        setInterval(function () { that.sync() }, 1000 / 5);
+        setInterval(function () { that.sync(false) }, 1000 / 10);
+        setInterval(function () { that.sync(true) }, 1000);
     }
 }