added pause functionality and music toggling

levels/levelgeneral.lua

@@ -5,7 +5,16 @@ local thrusterMax = 0
 local animationComplete = false
 local frame = 0
 asteroidImage = love.graphics.newImage("entities/planet/asteroid.png")
+function love.keyreleased(key)
+    if key == "escape" and gameStatus == "play" then
+       if pauseStatus then 
+        pauseStatus = false 
+       else pauseStatus = true 
+       end
+    end
+ end
 function levelgeneral.update(dt)
+    if not pauseStatus then 
     if not levelLoaded then 
         level = require("levels/level" .. currentLevel)
         level.load()
@@ -63,7 +72,7 @@ else
     camera:follow(VCAM.x, VCAM.y)
 end
     levelgeneral.GUIControl()
-    
+end
 end 
 
 function levelgeneral.draw()
@@ -129,10 +138,12 @@ function levelgeneral.draw()
         love.graphics.rectangle("fill",0, WINDOW_HEIGHT-50, firstShip.fuel/2, n)
         love.graphics.setColor(1,1,1,1)
         guimenu:butt(playbutts, WINDOW_WIDTH, WINDOW_HEIGHT, 1100, WINDOW_HEIGHT-50, 40, WINDOW_WIDTH/3)
-        love.keyboard.mouseisReleased = false
         end 
     end
-    
+    if pauseStatus then 
+        drawPauseMenu()
+        love.keyboard.mouseisReleased = false
+    end
     
     
     

main.lua

@@ -39,6 +39,7 @@ function love.load()
     print(love.filesystem.areSymlinksEnabled())
     print(love.filesystem.createDirectory('.'))
     love.filesystem.newFile("File")
+    pauseMake()
     testwalls = love.filesystem.load("save")
     if testwalls ~= nil then
         saveData = love.filesystem.load("save")()

readme.md

@@ -27,3 +27,5 @@ If you're on arch, install the prerequisites with:
 Changelog:
 - Changed practice scoring system
 - Fixed bug with cannon timers not resetting
+- Toggle music button added
+- Added the pause menu

src/buttonClutter.lua

@@ -16,8 +16,13 @@ function buttonClutter()
                 DIFFERENCE_Y = myscreen.d
                 OFFSET_X = myscreen.e 
                 OFFSET_Y = myscreen.f 
-    end
+    end))
+    table.insert(buttons, menu:addButton("Toggle Music", 
+function() 
+    toggleMusic()
+end
 ))
+
 table.insert(buttons, menu:addButton("Quit", 
 function() 
     love.event.quit()

src/dependencies.lua

@@ -8,6 +8,7 @@ require 'entities/planet/planet'
 require 'src/buttonClutter'
 require 'entities/explosion/explosion'
 require 'src/GUI'
+require 'src/pauseMenu'
 require 'src/stateMachine'
 require 'entities/base/base'
 require 'entities/camera/VCAM'

src/musicController.lua

@@ -12,41 +12,61 @@ music = {
 }
 mute = false
 function musicController(orders, toggling)
-    if (orders == 'norm' and not mute and not reachedGoal) then 
+    if (orders == 'norm' and not reachedGoal) then 
         if (gameState == 'menu' or gameState == "selectlv") then 
             music['menu']:play()
             music["play"]:play()
-            music["play"]:setVolume(0)
-            music["menu"]:setVolume(1)
+            if mute then 
+                music["menu"]:setVolume(0)
+                music["play"]:setVolume(0)
+            else 
+                --print("music")
+                music["play"]:setVolume(0)
+                music["menu"]:setVolume(1)
+            end
         elseif gameStatus == 'play' then 
             music["play"]:play()
+            if mute then 
+                music["menu"]:setVolume(0)
+                music["play"]:setVolume(0)
+            else
             music["play"]:setVolume(0.8)
             music["menu"]:setVolume(0.2)
+            end
         elseif gameStatus == 'setup' then 
             music['menu']:play()
             music["play"]:play()
+            if mute then 
+                music["menu"]:setVolume(0)
+                music["play"]:setVolume(0)
+            else
             music["play"]:setVolume(0.6)
             music["menu"]:setVolume(1)
-        end
-    elseif orders == "mute" then 
-        if toggling == 1 then 
-            mute = true 
-        else 
-            mute = false
+            end
         end
     elseif orders == "click" then 
        -- print("entities/camera/button0" .. math.random(1, 5)..".mp3.flac")
         local tempClick = love.audio.newSource("entities/camera/button0" .. math.random(1, 5)..".mp3.flac", "static")
+        tempClick:stop()
         tempClick:play()
     end
 end
 function stopSounds()
     for i, sound in ipairs(sounds) do 
         sound[i]:stop()
-        print("stopping sounds")
+        --print("stopping sounds")
     end
 end 
 function stopMusic()
     music["play"]:setVolume(0)
     music["menu"]:setVolume(0)
-end 
+end 
+function toggleMusic()
+    if mute then 
+        mute = false 
+    else 
+        mute = true 
+        --print("switch")
+    end
+    
+end

src/pauseMenu.lua

@@ -0,0 +1,38 @@
+pauseStatus = false 
+pauseMenu = {}
+function pauseMake()
+    table.insert(pauseMenu, menu:addButton("Resume", 
+function() 
+    pauseStatus = false 
+end
+))
+table.insert(pauseMenu, menu:addButton("Main Menu", 
+function() 
+    pauseStatus = false 
+    goBack()
+end
+))
+table.insert(pauseMenu, menu:addButton("Toggle Fullscreen", 
+function() 
+    myscreen:toggle(WINDOW_HEIGHT, WINDOW_WIDTH)
+            DIFFERENCE_X = myscreen.c
+            DIFFERENCE_Y = myscreen.d
+            OFFSET_X = myscreen.e 
+            OFFSET_Y = myscreen.f 
+end
+))
+table.insert(pauseMenu, menu:addButton("Toggle Music", 
+function() 
+    toggleMusic()
+end
+))
+table.insert(pauseMenu, menu:addButton("Quit", 
+function() 
+    love.event.quit()
+end
+)) 
+end
+function drawPauseMenu()
+   -- print("draw")
+    menu:butt(pauseMenu, WINDOW_WIDTH, WINDOW_HEIGHT, WINDOW_WIDTH/2, WINDOW_HEIGHT/2, 40, WINDOW_WIDTH/3)
+end 

src/stateMachine.lua

@@ -3,13 +3,12 @@ print("levels/"..gameState)
 function stateUpdate(dt)
     state = require("levels/"..gameState)
     state.update(dt)
-    if love.keyboard.isDown('escape') then 
-        love.event.quit()
-    end 
     musicController("norm")
 end 
 
-
+function goBack()
+    state.goBack()
+end 
 function stateDraw()
     state.draw()
 end