Dialog can now have requirements. Geta can be stomped and crushed

combat.js

@@ -267,6 +267,24 @@ function shrunkSwallow(attacker) {
   };
 }
 
+function shrunkStomp(attacker) {
+  return {
+    name: "Stomp",
+    desc: "Stomp on your shrunken prey",
+    attack: function(defender) {
+      let success = statCheck(attacker, defender, "dex") || statCheck(attacker, defender, "dex") || defender.stamina == 0;
+      defender.stamina = 0;
+      defender.health = Math.max(0, defender.health - 50);
+      return "Your paw comes crashing down on " + defender.description("the") + ", burying them under your heavy toes and pinning them down hard.";
+    },
+    requirements: [
+      function(attacker, defender) {
+        return isNormal(attacker) && defender.flags.grappled != true && defender.flags.shrunk == true;
+      }
+    ]
+  };
+}
+
 function flee(attacker) {
   return {
     name: "Flee",

customs.js

@@ -139,7 +139,7 @@ function getaStomp(attacker) {
       if (success) {
         defender.health = Math.max(-100, defender.health - 50 - Math.round(Math.random() * 25));
         defender.stamina = 0;
-        return attacker.description() + "'s paws comes crashing down on your little body, smashing you into the dirt.";
+        return attacker.description() + "'s paw comes crashing down on your little body, smashing you into the dirt.";
       } else {
         return "You dive away as " + attacker.description() + "'s paw slams down, narrowly missing your little body.";
       }

dialog.js

@@ -4,6 +4,8 @@ function DialogNode() {
   this.text = "Foo bar baz.";
   this.hooks = [];
 
+  this.requirements = [];
+
   this.visit = function() {
     for (let i=0; i<this.hooks.length; i++)
       this.hooks[i]();
@@ -80,6 +82,15 @@ function FallenFoe(foe) {
     this.addChoice("Spare",nodeSpare);
     nodeSpare.text = "You decide to leave your foe uneaten.";
   }
+
+  {
+    let nodeCrush = new DialogNode();
+    this.addChoice("Crush",nodeCrush);
+    nodeCrush.text = "You slam your paw down hard, crushing " + foe.description("the") + " like a bug";
+    nodeCrush.requirements.push( function(attacker, defender) {
+      return defender.flags.shrunk == true;
+    });
+  }
 }
 
 function NatureExercise() {

feast.js

@@ -163,11 +163,16 @@ function updateDialog() {
   }
 
   for (let i = 0; i < currentDialog.choices.length; i++) {
+    let activated = currentDialog.choices[i].node.requirements == undefined || currentDialog.choices[i].node.requirements.reduce((result, test) => result && test(player, currentFoe), true);
     let li = document.createElement("li");
     let button = document.createElement("button");
     button.classList.add("dialog-button");
     button.innerHTML = currentDialog.choices[i].text;
     button.addEventListener("click", function() { dialogClicked(i); });
+    if (!activated) {
+      button.classList.add("disabled-button");
+      button.disabled = true;
+    }
     li.appendChild(button);
     list.appendChild(li);
   }
@@ -416,7 +421,7 @@ function struggleClicked(index) {
   if (result.escape) {
     changeMode("explore");
   } else {
-    let digest = pick(filterValid(currentFoe.digests, FurrentFoe, player), currentFoe, player);
+    let digest = pick(filterValid(currentFoe.digests, currentFoe, player), currentFoe, player);
 
     if (digest == null) {
       digest = currentFoe.backupDigest;

vore.js

@@ -65,6 +65,7 @@ function Player(name = "Player") {
 
   this.attacks.push(new shrunkGrapple(this));
   this.attacks.push(new shrunkSwallow(this));
+  this.attacks.push(new shrunkStomp(this));
 
   this.attacks.push(new flee(this));