Fix incompatibility with Love 11.5

.vscode/settings.json

@@ -0,0 +1,10 @@
+{
+    "Lua.workspace.library": [
+        "${addons}/love2d/module/library"
+    ],
+    "Lua.runtime.version": "LuaJIT",
+    "Lua.runtime.special": {
+        "love.filesystem.load": "loadfile"
+    },
+    "Lua.workspace.checkThirdParty": false
+}

make_love_file.ps1

@@ -0,0 +1,4 @@
+#!/usr/bin/env pwsh
+Set-Location -Path $PSScriptRoot
+Set-Location -Path .\pacpac
+Compress-Archive -Path * -DestinationPath ..\pacpac.love -Force

make_love_file.sh

@@ -1,8 +1,4 @@
 #!/bin/bash
-#
-# Hehe.
-#
-
-cd "$( dirname "${BASH_SOURCE[0]}" )"
-cd pacpac
-zip -r ../pacpac.love *
+cd "$( dirname "${BASH_SOURCE[0]}" )" || exit
+cd pacpac || exit
+zip -r ../pacpac.love ./*

pacpac/main.lua

@@ -117,10 +117,10 @@ end
 -- This is a workaround for an infrequent but annoying audio bug where clips
 -- simply stop playing and need to be recreated as new objects.
 function PacSource:play()
-  if self.src:isPaused() or self.src:isStopped() then
+  if not self.src:isPlaying() then
     self.src:play()
   end
-  if self.src:isPaused() then
+  if not self.src:isPlaying() then
     -- Here is the workaround. Theoretically, this block should never happen.
     -- But it does.
     local is_looping = self.src:isLooping()
@@ -131,13 +131,13 @@ function PacSource:play()
 end
 
 function PacSource:pause()
-  if not self.src:isPaused() and not self.src:isStopped() then
+  if self.src:isPlaying() then
     self.src:pause()
   end
 end
 
 function PacSource:setLooping(should_loop) self.src:setLooping(should_loop) end
-function PacSource:isPaused() return self.src:isPaused() end
+function PacSource:isPaused() return not self.src:isPlaying() end
 function PacSource:setVolume(volume) self.src:setVolume(volume) end
 function PacSource:stop() self.src:stop() end
 function PacSource:rewind() self.src:rewind() end
@@ -788,7 +788,7 @@ function draw_controls()
 end
 
 function load_hi_score()
-  if not love.filesystem.exists('hi_score') then
+  if love.filesystem.getInfo('hi_score') == nil then
     hi_score = 1000
     return
   end

readme.md

@@ -10,15 +10,15 @@ There are 3 mazes to play through. This is thrice as
 many as the original pac-man :)
 
 You need the [löve](http://love2d.org) game engine to play. The current code is written for löve
-v0.9.2.
+v11.5.
 
 The original code was written in under 24 hours as a challenge.
 My wife didn't believe I could make a pac-man-like game in a day.
 Here's a fun [first 24-hour evolution of the game in screenshots](http://tylerneylon.com/pacpac/).
 
 ## How to install and run
 
-1. Download and install [löve](http://love2d.org). (Current code has been tested with löve v0.9.2.)
+1. Download and install [löve](http://love2d.org). (Current code has been tested with löve v11.5.)
 2. Download and unzip the [zipfile of this repo](https://github.com/tylerneylon/pacpac/archive/master.zip).
 3. Double-click the file `pacpac.love`.
    Alternatively, in OS X and Ubuntu, type `love pacpac.love` from the command line - which assumes
@@ -128,4 +128,4 @@ This game uses the font 8bitoperator created by
 [CC-BY-SA](http://creativecommons.org/licenses/by-sa/2.0/) license.
 
 Thanks to [jonfk](https://github.com/jonfk) for upgrading the code
-for löve v0.9.2.
+for löve v11.5.