Bathroom puzzle - need to lock down scenery items

src/engine/Parser.ts

@@ -25,7 +25,12 @@ export default class Parser {
 
     try {
       renderer.hidePrompt()
+      let start = window.performance.now()
       await this.runCommand(rawCommand)
+      let end = window.performance.now()
+
+      if(end - start > 200)
+        console.warn(`Command execution took ${end - start}ms`)
       await timer
     } catch (err) {
       await timer

src/engine/definitions/hint.ts

@@ -0,0 +1,20 @@
+import Parser from "../Parser";
+import RulesEngine from "../RulesEngine";
+import Game from "../Game";
+import {hints} from '../../gameSetup/2-phases-and-hints'
+
+export default function(parser : Parser, rules : RulesEngine, game : Game) {
+  parser.understand('hint')
+    .as('hint')
+
+  rules.onCommand('hint', () => {
+    const phase = game.getProperty('gamePhase')
+
+    const hint = hints.get(phase)
+
+    if(hint)
+      game.say(hint)
+    else
+      game.say(`Well this is embarassing - no hint for this game phase`)
+  })
+}

src/engine/definitions/index.js

@@ -9,5 +9,6 @@ export default [
   require('./inventory'),
   require('./help'),
   require('./options'),
-  require('./map')
+  require('./map'),
+  require('./hint')
 ]

src/gameSetup/1-rooms.ts

@@ -1,4 +1,7 @@
 import {game, rules} from '../engine'
+import { ObjectType, Item } from '../engine/types/GameState'
+import { Draft } from 'immer'
+import { Phase } from './2-phases-and-hints'
 
 /**
  * Cabin
@@ -18,14 +21,27 @@ rules.on('beforePrintItems', () => {
     throw new Error('You cannot make out much more without light.')
 })
 
+// After picking up flashlight, update game phase
 rules.onAfterCommand(() => {
   const state = game.getState()
 
   const flashlightLocation = state.items.get('flashlight')?.location
   const wrenchExists = state.items.has('wrench')
 
-  if(flashlightLocation === 'inventory' && !wrenchExists)
+  if(flashlightLocation === 'inventory' && !wrenchExists){
+    if(game.getProperty('gamePhase') < Phase.hasFlashlight)
+      game.setProperty('gamePhase', Phase.hasFlashlight)
     game.addItem('wrench', 'Just generally useful for repairs and adjustments to the various mechanical parts of the ship.', 'cabin')
+  }
+})
+
+// After picking up wrench, update game phase
+rules.onAfterCommand(command => {
+  if(command.verb.name !== 'take' || command.subject?.name !== 'wrench')
+    return
+
+  if(game.getProperty('gamePhase') < Phase.gotWrench)
+    game.setProperty('gamePhase', Phase.gotWrench)
 })
 
 /**
@@ -44,6 +60,51 @@ flashlight.aliases.push('flash light')
 flashlight.aliases.push('light')
 flashlight.aliases.push('torch')
 
+const cupboard = game.addItem('cabinet', 'A metal cupboard beneath the sink.  It is currently closed.', 'bathroom')
+cupboard.aliases.push('cupboard')
+cupboard.aliases.push('cupboard door')
+cupboard.aliases.push('cabinet door')
+
+rules.onBeforeCommand(command => {
+  if(command.verb.name !== 'openItem') return;
+  if(command.subject?.name !== 'cabinet') return;
+
+  const wrench = game.findObjectByName('wrench', ObjectType.Item) as Item
+
+  const item = game.findObjectByName('cabinet', ObjectType.Item) as Draft<Item>
+  item.description = `
+A small metal cupboard beneath the sing.  It is currently open.
+
+At the bottom of the cupboard you see a loose metal panel you might be able to fit through.
+  `
+
+  const sinkPanel = game.addItem('floor panel', 'A loose metal panel in the bathroom floor.', 'bathroom')
+  sinkPanel.aliases.push('panel')
+  sinkPanel.aliases.push('loose panel')
+
+  if(wrench?.location === 'inventory')
+    game.setProperty('gamePhase', Phase.gotWrench)
+  else
+    game.setProperty('gamePhase', Phase.checkedUnderSink)
+
+  // Prevent normal command execution
+  throw new Error('You open the sink cupboard, revealing a loose metal panel in the bathroom floor.')
+})
+
+rules.onBeforeCommand(command => {
+  if(command.verb.name !== 'openItem') return;
+  if(command.subject?.name !== 'floor panel') return;
+
+  game.setNeighbor('bathroom', 'down', 'docking')
+  if(game.getProperty('gamePhase') < Phase.openedSinkPanel)
+    game.setProperty('gamePhase', Phase.openedSinkPanel)
+
+  const panel = game.findObjectByName('floor panel', ObjectType.Item) as Draft<Item>
+  panel.printableName = 'hole in the floor'
+
+  throw new Error('It takes you a few minutes, but eventually you pull up the floor panel.  You should be able to get down to the docking bay from here.')
+})
+
 /**
  * Comms
  */
@@ -122,6 +183,3 @@ game.setNeighbor('stairupper', 'down', 'stairlower')
 game.setNeighbor('stairlower', 'fore', 'mainframe')
 game.setNeighbor('mainframe', 'starboard', 'engine')
 game.setNeighbor('engine', 'starboard', 'docking')
-
-// Secret passageways
-game.setNeighbor('bathroom', 'down', 'docking')

src/gameSetup/2-phases-and-hints.ts

@@ -24,7 +24,7 @@ export enum Phase {
 
 // TODO: Replace [thing]
 export const hints : Map<Phase, string> = new Map()
-hints.set(Phase.wakeUp, 'You may be able to assess your situation better if you retrieve your flashlight.')
+hints.set(Phase.wakeUp, 'You may be able to assess your situation better if you find a light.')
 hints.set(Phase.hasFlashlight, 'With the security door shut and power cut off, you\'ll have to find another way into the rest of the ship.')
 hints.set(Phase.checkedUnderSink, `There is a panel under the sink that you might be able to fit through - you'll need a wrench to get it open though.`)
 hints.set(Phase.gotWrench, `You have a wrench and can open the panel under the sink.`)
@@ -44,4 +44,6 @@ hints.set(Phase.returnedUpToBathroom, 'Someone locked the comms room locker.  Th
 hints.set(Phase.hasKey, `You've retrieved the spare key to the comms locker, and can finally get the [thing] to repair the mainframe.`)
 hints.set(Phase.unlockedLocker, 'Locker is empty - whoever was in your ship made sure you wouldn\'t be able to repair it.')
 
-game.createProperty('gamePhase', Phase.wakeUp)
+setImmediate(() => {
+  game.createProperty('gamePhase', Phase.wakeUp)
+})