field damamge graphics

js/bullets.js

@@ -218,7 +218,7 @@ const b = {
       maxCount: 4,
       count: 0,
       effect() {
-        b.modBlockDmg += 0.7
+        b.modBlockDmg += 0.7 //if you change this value also update the for loop in the electricity graphics in mech.pushMass
       }
     },
     {
@@ -722,6 +722,7 @@ const b = {
     bullet[bIndex] = Bodies.rectangle(where.x, where.y, 45 * b.modBulletSize, 16 * b.modBulletSize, {
       angle: angle,
       friction: 1,
+      frictionStatic: 1,
       frictionAir: 0,
       restitution: 0,
       dmg: 0, //damage done in addition to the damage from momentum

js/level.js

@@ -14,9 +14,9 @@ const level = {
   start() {
     if (level.levelsCleared === 0) {
       // game.difficulty = 6; //for testing to simulate possible mobs spawns
-      // b.giveGuns(9)
+      // b.giveGuns(10)
       // mech.setField(3)
-      // b.giveMod(3);
+      // b.giveMod(13);
 
       level.intro(); //starting level
       // level.testingMap();

js/player.js

@@ -901,11 +901,27 @@ const mech = {
       mech.drawHold(who);
       mech.fieldCDcycle = mech.cycle + 10;
       mech.holdingTarget = null
+      const unit = Vector.normalise(Vector.sub(player.position, who.position))
       if (b.modBlockDmg) {
         who.damage(b.modBlockDmg)
+        //draw electricity
+        const step = mech.grabRange / 5
+        ctx.beginPath();
+        for (let i = 0, len = 2 * b.modBlockDmg / 0.7; i < len; i++) {
+          let x = mech.pos.x - 20 * unit.x;
+          let y = mech.pos.y - 20 * unit.y;
+          ctx.moveTo(x, y);
+          for (let i = 0; i < 8; i++) {
+            x += step * (-unit.x + 1.5 * (Math.random() - 0.5))
+            y += step * (-unit.y + 1.5 * (Math.random() - 0.5))
+            ctx.lineTo(x, y);
+          }
+        }
+        ctx.lineWidth = 2.5;
+        ctx.strokeStyle = "#f0f";
+        ctx.stroke();
       }
       //knock backs
-      const unit = Vector.normalise(Vector.sub(player.position, who.position))
       const massRoot = Math.sqrt(Math.min(12, Math.max(0.15, who.mass))); // masses above 12 can start to overcome the push back
       Matter.Body.setVelocity(who, {
         x: player.velocity.x - (15 * unit.x) / massRoot,