Make powerups appear more slowly; add upgrades to speed them up

constants.js

@@ -197,6 +197,14 @@ const effect_types = {
     "desc": function(effect) {
       return "Devour larger prey";
     }
+  },
+  "powerup-freq": {
+    "apply": function(effect, delay) {
+      return delay * effect.amount;
+    },
+    "desc": function(effect) {
+      return "Speed up powerup spawns by " + Math.round((1 / effect.amount - 1) * 100) + "%";
+    }
   }
 }
 
@@ -210,6 +218,7 @@ function createTemplateUpgrades() {
   createClickUpgrades();
   createHelperUpgrades();
   createClickVictimUpgrades();
+  createPowerupFreqUpgrades();
 }
 
 const prodUpgradeCounts = [1, 5, 10, 25, 50, 75, 100];
@@ -335,7 +344,6 @@ function createHelperUpgrades() {
 
       for (let text of texts) {
         const key = prefix + infix + suffix + "-" + counter;
-        console.log(key);
         upgrades[key] = {
           "name": text.name,
           "desc": text.desc,
@@ -405,6 +413,38 @@ function createClickVictimUpgrades() {
   });
 }
 
+
+function createPowerupFreqUpgrades() {
+  const prefix = "powerup-freq-";
+  let counter = 1;
+  powerupFreqUpgradeText.forEach(text => {
+    upgrades[prefix + counter] = {
+      "name": text.name,
+      "desc": text.desc,
+      "icon": "fa-drumstick-bite",
+      "cost": {
+        "food": 1000 * Math.pow(10, counter)
+      },
+      "effects": [
+        {
+          "type": "powerup-freq",
+          "id": prefix + counter,
+          "amount": 0.5
+        }
+      ],
+      "prereqs": {
+        "upgrades": [
+          
+        ]
+      }
+    };
+    if (counter > 1) {
+      upgrades[prefix + counter].prereqs.upgrades.push(prefix + (counter - 1));
+    }
+    counter += 1;
+  });
+}
+
 let prodUpgradeText = {
   "micro": [
     {
@@ -1003,6 +1043,28 @@ const clickVictimUpgradeText = {
   }
 };
 
+const powerupFreqUpgradeText = [
+  {
+    name: "powerup-freq-1",
+    desc: "",
+  },
+  {
+    name: "powerup-freq-2",
+    desc: "",
+  },
+  {
+    name: "powerup-freq-3",
+    desc: "",
+  },
+  {
+    name: "powerup-freq-4",
+    desc: "",
+  },
+  {
+    name: "powerup-freq-5",
+    desc: "",
+  }
+]
 // to avoid yoinking stuff from global variables directly...
 
 // state.ownedUpgrades == ownedUpgrades

gorge.js

@@ -826,9 +826,17 @@ function doPowerup() {
     body.removeChild(button);
   }, lifetime);
 
+  let delay = 60000 + Math.random() * 30000;
+
+  for (let effect of effects["powerup-freq"]) {
+    if (ownedUpgrades[effect.parent]) {
+      delay = effect.apply(delay);
+    }
+  }
+
   setTimeout(() => {
     doPowerup();
-  }, 20000);
+  }, delay);
 
   const state = {
     ownedUpgrades: ownedUpgrades,