Added new helper effect; adjusted number rendering

constants.js

@@ -129,6 +129,14 @@ const effect_types = {
     "desc": function(effect) {
       return round((effect.amount - 1) * 100) + "% increase to food production";
     }
+  },
+  "helper": {
+    "apply": function(effect, productivity, helperCount) {
+      return productivity * (1 + effect.amount * helperCount);
+    },
+    "desc": function(effect) {
+      return "+" + round(effect.amount * 100) + "% food/sec from " + buildings[effect.helped].name + " for every " + buildings[effect.helper].name + " owned.";
+    }
   }
 }
 
@@ -215,6 +223,29 @@ const upgrades = {
       ]
     }
   },
+  "anthro-help-micro-1": {
+    "name": "Servants",
+    "desc": "Why bother walking anywhere, really?",
+    "cost": {
+      "food": buildings.anthro.cost * 25 + buildings.micro.cost * 50
+    },
+    "effects": [
+      {
+        "type": "helper",
+        "helper": "anthro",
+        "helped": "micro",
+        "amount": 0.01
+      }
+    ],
+    "prereqs": {
+      "buildings": {
+        "anthro": 10
+      },
+      "upgrades": [
+        "anthro-prod-1"
+      ]
+    }
+  },
   "prod-1": {
     "name": "Sloth Metabolism",
     "desc": "Burn those calories. Eventually.",

gorge.js

@@ -43,6 +43,13 @@ function productivityMultiplierOf(type) {
     }
   }
 
+  for (let effect of effects["helper"]) {
+
+    if (ownedUpgrades[effect.parent] && effect.helped == type) {
+      base = effect.apply(base, belongings[effect.helper].count);
+    }
+  }
+
   return base;
 }
 
@@ -111,8 +118,8 @@ function renderResources() {
 
   for (const [key, value] of Object.entries(resources)) {
 
-    let line1 = render(value, 3) + " " + resourceTypes[key].name;
-    let line2 = render(currentProductivity[key]) + " " + resourceTypes[key].name + "/sec";
+    let line1 = render(value, 3, 0) + " " + resourceTypes[key].name;
+    let line2 = render(currentProductivity[key], 1, 1) + " " + resourceTypes[key].name + "/sec";
 
     list.push({"text": line1, "class": "resource-quantity"});
     list.push({"text": line2, "class": "resource-rate"});

numbers.js

@@ -1,8 +1,12 @@
-function render(val, places=1) {
-  return numberText(val, places);
+function render(val, places=1, smallPlaces = 0) {
+  return numberText(val, places, smallPlaces);
 }
 
-function numberText(val, places=1) {
+function numberText(val, places=1, smallPlaces = 0) {
+  if (val < 1000) {
+    return round(val, smallPlaces);
+  }
+
   let power = Math.floor(Math.log10(val));
 
   let order = Math.floor(power / 3);
@@ -13,7 +17,6 @@ function numberText(val, places=1) {
 }
 
 _numberWords = {
-  0: "",
   1: "thousand",
   2: "million",
   3: "billion",