neutron bomb

acute stress mod removes 1/3 (was 1/2) of your energy
zoom works with i and o now
cell boss has double the chance to spilt on damage.
After it splits, each daughter cell has the mother's reduced health

new gun neutron bomb, persistent AoE damage
  (might still have issues sticking to objects properly)
new mob neutron bomb stuns mobs

js/spawn.js

@@ -160,6 +160,7 @@ const spawn = {
     me.isCell = true;
     me.accelMag = 0.00015 * game.accelScale;
     me.memory = 40;
+    me.isVerticesChange = true
     me.frictionAir = 0.012
     me.seePlayerFreq = Math.floor(11 + 7 * Math.random())
     me.seeAtDistance2 = 1400000;
@@ -173,12 +174,14 @@ const spawn = {
       Matter.Body.scale(this, 0.4, 0.4);
       this.radius = Math.sqrt(this.mass * k / Math.PI)
       spawn.cellBoss(this.position.x, this.position.y, this.radius);
+      mob[mob.length - 1].health = this.health
     }
     me.onHit = function () { //run this function on hitting player
+      this.health = 1;
       this.split();
     };
     me.onDamage = function (dmg) {
-      if (Math.random() < 0.17 * dmg * Math.sqrt(this.mass) && this.health > dmg) this.split();
+      if (Math.random() < 0.33 * dmg * Math.sqrt(this.mass) && this.health > dmg) this.split();
     }
     me.do = function () {
       if (!mech.isBodiesAsleep) {
@@ -326,9 +329,13 @@ const spawn = {
   grower(x, y, radius = 15) {
     mobs.spawn(x, y, 7, radius, "hsl(144, 15%, 50%)");
     let me = mob[mob.length - 1];
+    me.isVerticesChange = true
     me.big = false; //required for grow
     me.accelMag = 0.00045 * game.accelScale;
     me.collisionFilter.mask = cat.map | cat.body | cat.bullet | cat.player //can't touch other mobs
+    // me.onDeath = function () { //helps collisions functions work better after vertex have been changed
+    //   this.vertices = Matter.Vertices.hull(Matter.Vertices.clockwiseSort(this.vertices))
+    // }
     me.do = function () {
       this.seePlayerByLookingAt();
       this.checkStatus();
@@ -907,6 +914,7 @@ const spawn = {
       x: x,
       y: y
     }
+    me.count = 0;
     me.frictionAir = 0.03;
     // me.torque -= me.inertia * 0.002
     Matter.Body.setDensity(me, 0.03); //extra dense //normal is 0.001 //makes effective life much larger
@@ -928,7 +936,10 @@ const spawn = {
           break
         }
       }
-      if (!slowed) Matter.Body.setAngle(me, game.cycle * this.rotateVelocity)
+      if (!slowed) {
+        this.count++
+        Matter.Body.setAngle(me, this.count * this.rotateVelocity)
+      }
 
       // this.torque -= this.inertia * 0.0000025 / (4 + this.health);
       Matter.Body.setVelocity(this, {
@@ -1029,6 +1040,7 @@ const spawn = {
     if (radius > 80) radius = 65;
     mobs.spawn(x, y, 6, radius, "rgb(220,50,205)"); //can't have sides above 6 or collision events don't work (probably because of a convex problem)
     let me = mob[mob.length - 1];
+    me.isVerticesChange = true
     me.accelMag = 0.0006 * game.accelScale;
     // me.g = 0.0002; //required if using 'gravity'
     me.delay = 360 * game.CDScale;
@@ -1046,6 +1058,7 @@ const spawn = {
         const spike = Vector.mult(Vector.normalise(Vector.sub(this.vertices[this.spikeVertex], this.position)), this.radius * this.spikeLength)
         this.vertices[this.spikeVertex].x = this.position.x + spike.x
         this.vertices[this.spikeVertex].y = this.position.y + spike.y
+        this.vertices = Matter.Vertices.hull(Matter.Vertices.clockwiseSort(this.vertices))
       }
     };
     me.do = function () {
@@ -1339,7 +1352,10 @@ const spawn = {
   shooter(x, y, radius = 25 + Math.ceil(Math.random() * 50)) {
     mobs.spawn(x, y, 3, radius, "rgb(255,100,150)");
     let me = mob[mob.length - 1];
-    me.vertices = Matter.Vertices.rotate(me.vertices, Math.PI, me.position); //make the pointy side of triangle the front
+    me.vertices = Matter.Vertices.clockwiseSort(Matter.Vertices.rotate(me.vertices, Math.PI, me.position)); //make the pointy side of triangle the front
+    me.isVerticesChange = true
+    // Matter.Body.rotate(me, Math.PI)
+
     me.memory = 120;
     me.fireFreq = 0.007 + Math.random() * 0.005;
     me.noseLength = 0;
@@ -1351,6 +1367,9 @@ const spawn = {
       x: 0,
       y: 0
     };
+    me.onDeath = function () { //helps collisions functions work better after vertex have been changed
+      this.vertices = Matter.Vertices.hull(Matter.Vertices.clockwiseSort(this.vertices))
+    }
     // spawn.shield(me, x, y);
     me.do = function () {
       this.seePlayerByLookingAt();
@@ -1359,10 +1378,10 @@ const spawn = {
     };
   },
   shooterBoss(x, y, radius = 130) {
-    //boss spawns on skyscraper level
     mobs.spawn(x, y, 3, radius, "rgb(255,70,180)");
     let me = mob[mob.length - 1];
     me.vertices = Matter.Vertices.rotate(me.vertices, Math.PI, me.position); //make the pointy side of triangle the front
+    me.isVerticesChange = true
     me.memory = 240;
     me.homePosition = {
       x: x,
@@ -1381,7 +1400,9 @@ const spawn = {
     Matter.Body.setDensity(me, 0.02 + 0.0008 * Math.sqrt(game.difficulty)); //extra dense //normal is 0.001 //makes effective life much larger
     me.onDeath = function () {
       powerUps.spawnBossPowerUp(this.position.x, this.position.y)
+      // this.vertices = Matter.Vertices.hull(Matter.Vertices.clockwiseSort(this.vertices)) //helps collisions functions work better after vertex have been changed
     };
+
     me.do = function () {
       this.seePlayerByLookingAt();
       this.checkStatus();