format and stuff

Game/GameKeyPressed.lua

@@ -1,8 +1,7 @@
 function GameKeyPressed(key)
-
 	if key == "escape" then
-        musicBattle:setVolume(0)
+		musicBattle:setVolume(0)
-        musicPause:setVolume(0.5)
+		musicPause:setVolume(0.6)
 
 		_G.GAMESTATE = "PAUSE"
 		print("STATE CHANEGD: PAUSED!")
@@ -13,13 +12,8 @@ function GameKeyPressed(key)
 		DebugFlag = not DebugFlag
 	end
 
-	--TODO: Move player movement code into here!
+	--TODO: Better restart
-
-
-	--[[ 
-	-- TODO: Better restart
 	if key == "r" and not _G.PAUSED then
 		love.load()
 	end
-	]]--
 end

Game/UpdateGame.lua

@@ -1,9 +1,31 @@
+local function checkWinState()
+	-- Check P1's health
+	if UserPlayer1.health <= 0 then --P1 win
+		_G.P1_WIN = true
+		_G.P2_WIN = false
+		UserPlayer1.health = 0
+		return true
+	end
+	if UserPlayer2.health <= 0 then --P2 win
+		_G.P1_WIN = false
+		_G.P2_WIN = true
+		UserPlayer2.health = 0
+		return true
+	end
+	return false
+end
+
+local max = math.max -- optimisations
+
 function UpdateGame(dt)
+	--Check if anyone has won
+	if checkWinState() == true then
+		print("STATE CHNAGED: WIN!")
+		_G.GAMESTATE = "WIN"
+	end
 	--WindField
 	World:update(dt)
 
-	local max = math.max
-
 	KeyPressTime1 = max(0, KeyPressTime1 - dt)
 	if KeyPressTime1 <= 0 then
 		EnableKeyPress1 = true
@@ -13,6 +35,7 @@ function UpdateGame(dt)
 	if KeyPressTime2 <= 0 then
 		EnableKeyPress2 = true
 	end
+
 	for i, v in ipairs(Bullets1) do
 		v:update(dt)
 		if v.y < 0 then --top of screen
@@ -69,7 +92,10 @@ function UpdateGame(dt)
 			end
 		end
 	end
-
+	UserPlayer1:handleKeys("w", "s", "a", "d", dt)
+	UserPlayer2:handleKeys("up", "down", "left", "right", dt)
+	UserPlayer1:updateCol()
+	UserPlayer2:updateCol()
 	UserPlayer1:update(dt)
 	UserPlayer2:update(dt)
 end

Menu/DrawMenu.lua

@@ -1,44 +1,43 @@
-local function button(x,y, w, h, text, selected)
+local function button(x, y, w, h, text, selected)
-    --x,y is the top left corner of the button
+	--x,y is the top left corner of the button
-    local rounding = 30 -- used for rounding the buttons
+	local rounding = 30 -- used for rounding the buttons
 
-    if not selected then    
+	if not selected then
-        love.graphics.setColor(love.math.colorFromBytes(41,134,204))
+		love.graphics.setColor(love.math.colorFromBytes(41, 134, 204))
-    elseif selected then
+	elseif selected then
-        love.graphics.setColor(love.math.colorFromBytes(244,67,54))
+		love.graphics.setColor(love.math.colorFromBytes(244, 67, 54))
-    end
+	end
-    -- Draw rectangle
+	-- Draw rectangle
-    love.graphics.rectangle("line", x, y, w, h, rounding, rounding)
+	love.graphics.rectangle("line", x, y, w, h, rounding, rounding)
 
-    -- Get width and height of text
+	-- Get width and height of text
-    local tw = MenuFont:getWidth(text)
+	local tw = MenuFont:getWidth(text)
-    local th = MenuFont:getHeight(text)
+	local th = MenuFont:getHeight(text)
-    -- Calculate position to center the text
+	-- Calculate position to center the text
-    local textX = x + (w - tw) / 2
+	local textX = x + (w - tw) / 2
-    local textY = y + (h - th) / 2
+	local textY = y + (h - th) / 2
-    -- Place text inside the rectangle
+	-- Place text inside the rectangle
 	love.graphics.setFont(MenuFont)
-    love.graphics.print(text, textX, textY)
+	love.graphics.print(text, textX, textY)
 end
 
 local function title()
 	local height = love.graphics.getHeight()
 	local width = love.graphics.getWidth()
 	love.graphics.setFont(GameFont)
-    love.graphics.setColor(0.5,1,1)
+	love.graphics.setColor(0.5, 1, 1)
-    love.graphics.rectangle("fill", 0, 0, width, height)
+	love.graphics.rectangle("fill", 0, 0, width, height)
-    love.graphics.setColor(0,0,0)
+	love.graphics.setColor(0, 0, 0)
-    love.graphics.print("MENU", 100,100)
+	love.graphics.print("MENU", 100, 100)
 end
 
-
 function DrawMenu()
-    local bwidth, bheight = 300, 140
+	local bwidth, bheight = 300, 140
-    title()
+	title()
-    button(100, 200, bwidth, bheight, "Play",  MENU_POS == 0 and true or false)
+	button(100, 200, bwidth, bheight, "Play", MENU_POS == 0 and true or false)
-    button(100, 350, bwidth, bheight, "???",  MENU_POS == 1 and true or false)
+	button(100, 350, bwidth, bheight, "???", MENU_POS == 1 and true or false)
-    button(100, 500, bwidth, bheight, "???",  MENU_POS == 2 and true or false)
+	button(100, 500, bwidth, bheight, "???", MENU_POS == 2 and true or false)
-    button(100, 650, bwidth, bheight, "Quit",  MENU_POS == 3 and true or false)
+	button(100, 650, bwidth, bheight, "Quit", MENU_POS == 3 and true or false)
 
-    love.graphics.setColor(255,255,255) -- reset colours
+	love.graphics.setColor(255, 255, 255) -- reset colours
-end
+end

Menu/MenuKeyPressed.lua

@@ -1,5 +1,5 @@
 function MenuKeyPressed(key)
-	if key == 'return' then
+	if key == "return" then
 		-- 0 Start Game
 		-- 1 ??
 		-- 2 ???
@@ -9,17 +9,13 @@ function MenuKeyPressed(key)
 			_G.GAMESTATE = "GAME"
 			print("STATE CHANEGD: GAME!")
 			musicMenu:stop()
-
 		elseif MENU_POS == 1 then
 			print("STATE CHANEGD: DUNNO!")
-
 		elseif MENU_POS == 2 then
 			print("STATE CHANEGD: DUNNO!")
-
 		elseif MENU_POS == 3 then
 			love.event.quit()
 		end
-
 	end
 
 	if love.keyboard.isDown("up") then
@@ -37,5 +33,4 @@ function MenuKeyPressed(key)
 			_G.MENU_POS = _G.MENU_POS + 1
 		end
 	end
-
 end

Menu/UpdateMenu.lua

@@ -1,2 +1 @@
-function UpdateMenu(dt)
+function UpdateMenu(dt) end
-end

Pause/DrawPause.lua

@@ -1,45 +1,44 @@
-local function button(x,y, w, h, text, selected)
+local function button(x, y, w, h, text, selected)
-    --x,y is the top left corner of the button
+	--x,y is the top left corner of the button
-    local rounding = 30 -- used for rounding the buttons
+	local rounding = 30 -- used for rounding the buttons
 
-    if not selected then    
+	if not selected then
-        love.graphics.setColor(love.math.colorFromBytes(41,134,204))
+		love.graphics.setColor(love.math.colorFromBytes(41, 134, 204))
-    elseif selected then
+	elseif selected then
-        love.graphics.setColor(love.math.colorFromBytes(244,67,54))
+		love.graphics.setColor(love.math.colorFromBytes(244, 67, 54))
-    end
+	end
-    -- Draw rectangle
+	-- Draw rectangle
-    love.graphics.rectangle("fill", x, y, w, h, rounding, rounding)
+	love.graphics.rectangle("fill", x, y, w, h, rounding, rounding)
 
-    -- Get width and height of text
+	-- Get width and height of text
-    local tw = MenuFont:getWidth(text)
+	local tw = MenuFont:getWidth(text)
-    local th = MenuFont:getHeight(text)
+	local th = MenuFont:getHeight(text)
-    -- Calculate position to center the text
+	-- Calculate position to center the text
-    local textX = x + (w - tw) / 2
+	local textX = x + (w - tw) / 2
-    local textY = y + (h - th) / 2
+	local textY = y + (h - th) / 2
-    -- Place text inside the rectangle
+	-- Place text inside the rectangle
 	love.graphics.setFont(MenuFont)
-    love.graphics.setColor(1,1,1) -- reset colours
+	love.graphics.setColor(1, 1, 1) -- reset colours
-    love.graphics.print(text, textX, textY)
+	love.graphics.print(text, textX, textY)
 end
 
-
 function DrawPause()
-    local opacity = 0.3
+	local opacity = 0.3
 	local height = love.graphics.getHeight()
 	local width = love.graphics.getWidth()
-    local bwidth, bheight = 300, 140
+	local bwidth, bheight = 300, 140
 	love.graphics.setFont(GameFont)
 
-    DrawGame() --Draw a single frame of the game
+	DrawGame() --Draw a single frame of the game
-    love.graphics.setColor(0.1,0.1,0.1, opacity) --overlay opaque img
+	love.graphics.setColor(0.1, 0.1, 0.1, opacity) --overlay opaque img
-    love.graphics.rectangle("fill", 0, 0, width, height)
+	love.graphics.rectangle("fill", 0, 0, width, height)
 
-    love.graphics.setColor(1,1,1)
+	love.graphics.setColor(1, 1, 1)
-    love.graphics.print("PAUSED", 100,100)
+	love.graphics.print("PAUSED", 100, 100)
-    --love.graphics.print("" .. PAUSE_POS, 200,200)
+	--love.graphics.print("" .. PAUSE_POS, 200,200)
 
-    button(100, 200, bwidth, bheight, "Return",  PAUSE_POS == 0 and true or false)
+	button(100, 200, bwidth, bheight, "Return", PAUSE_POS == 0 and true or false)
-    button(100, 350, bwidth, bheight, "Menu",  PAUSE_POS == 1 and true or false)
+	button(100, 350, bwidth, bheight, "Menu", PAUSE_POS == 1 and true or false)
-    button(100, 500, bwidth, bheight, "Quit",  PAUSE_POS == 2 and true or false)
+	button(100, 500, bwidth, bheight, "Quit", PAUSE_POS == 2 and true or false)
-    love.graphics.setColor(255,255,255) -- reset colours
+	love.graphics.setColor(255, 255, 255) -- reset colours
-end
+end

Pause/PauseKeyPressed.lua

@@ -1,30 +1,26 @@
 function PauseKeyPressed(key)
-    if key == 'return' then
+	if key == "return" then
-        musicBattle:setVolume(0.5)
+		musicBattle:setVolume(0.5)
-        musicPause:setVolume(0)
+		musicPause:setVolume(0)
-        -- 0 Return to game
+		-- 0 Return to game
-        -- 1 Quit
+		-- 1 Quit
-        if PAUSE_POS == 0 then
+		if PAUSE_POS == 0 then
-            -- unpause the game 
+			-- unpause the game
-            _G.GAMESTATE = "GAME"
+			_G.GAMESTATE = "GAME"
-            print("STATE CHANEGD: GAME!")
+			print("STATE CHANEGD: GAME!")
-            _G.PAUSED = false
+			_G.PAUSED = false
 			musicBattle:setVolume(0.5)
 			musicPause:setVolume(0)
-
+		elseif PAUSE_POS == 1 then
-        elseif PAUSE_POS == 1 then
+			_G.GAMESTATE = "MENU"
-            _G.GAMESTATE = "MENU"
+			print("STATE CHANEGD: MENU!")
-            print("STATE CHANEGD: MENU!")
+			_G.PAUSED = false
-            _G.PAUSED = false
+			musicPause:stop()
-            musicPause:stop()
+			musicBattle:stop()
-            musicBattle:stop()
+		elseif PAUSE_POS == 2 then
-
-        elseif PAUSE_POS == 2 then
 			love.event.quit()
-        end
+		end
-        
+	end
-    end
-
 
 	if love.keyboard.isDown("up") then
 		if _G.PAUSE_POS == 0 then
@@ -41,4 +37,4 @@ function PauseKeyPressed(key)
 			_G.PAUSE_POS = _G.PAUSE_POS + 1
 		end
 	end
-end
+end

Pause/UpdatePause.lua

@@ -1,2 +1 @@
-function UpdatePause(dt)
+function UpdatePause(dt) end
-end

constants.lua

@@ -1,3 +1,11 @@
+--[[
+* Game states:
+* - MENU
+* - GAME
+* - PAUSE
+* - WIN
+]]
+--
 GAMESTATE = "MENU"
 
 MENU_POS = 0
@@ -5,4 +13,8 @@ MENU_MAX = 3 --0 play, 1 ?, 2 ?, 3 quit
 
 PAUSED = false
 PAUSE_POS = 0
-PAUSE_MAX = 2 -- 0 resume, 1 menu,  2 quit
+PAUSE_MAX = 2 -- 0 resume, 1 menu,  2 quit
+
+-- WIN flags for P1 and P2
+P1_WIN = false
+P2_WIN = false

libs/classic.lua

@@ -7,62 +7,53 @@
 -- the terms of the MIT license. See LICENSE for details.
 --
 
-
 local Object = {}
 Object.__index = Object
 
-
+function Object:new() end
-function Object:new()
-end
-
 
 function Object:extend()
-  local cls = {}
+	local cls = {}
-  for k, v in pairs(self) do
+	for k, v in pairs(self) do
-    if k:find("__") == 1 then
+		if k:find("__") == 1 then
-      cls[k] = v
+			cls[k] = v
-    end
+		end
-  end
+	end
-  cls.__index = cls
+	cls.__index = cls
-  cls.super = self
+	cls.super = self
-  setmetatable(cls, self)
+	setmetatable(cls, self)
-  return cls
+	return cls
 end
 
-
 function Object:implement(...)
-  for _, cls in pairs({...}) do
+	for _, cls in pairs({ ... }) do
-    for k, v in pairs(cls) do
+		for k, v in pairs(cls) do
-      if self[k] == nil and type(v) == "function" then
+			if self[k] == nil and type(v) == "function" then
-        self[k] = v
+				self[k] = v
-      end
+			end
-    end
+		end
-  end
+	end
 end
 
-
 function Object:is(T)
-  local mt = getmetatable(self)
+	local mt = getmetatable(self)
-  while mt do
+	while mt do
-    if mt == T then
+		if mt == T then
-      return true
+			return true
-    end
+		end
-    mt = getmetatable(mt)
+		mt = getmetatable(mt)
-  end
+	end
-  return false
+	return false
 end
 
-
 function Object:__tostring()
-  return "Object"
+	return "Object"
 end
 
-
 function Object:__call(...)
-  local obj = setmetatable({}, self)
+	local obj = setmetatable({}, self)
-  obj:new(...)
+	obj:new(...)
-  return obj
+	return obj
 end
 
-
 return Object

libs/profile.lua

@@ -23,91 +23,91 @@ local _internal = {}
 -- @tparam number line Line number
 -- @tparam[opt] table info Debug info table
 function profile.hooker(event, line, info)
-  info = info or debug.getinfo(2, 'fnS')
+	info = info or debug.getinfo(2, "fnS")
-  local f = info.func
+	local f = info.func
-  -- ignore the profiler itself
+	-- ignore the profiler itself
-  if _internal[f] or info.what ~= "Lua" then
+	if _internal[f] or info.what ~= "Lua" then
-    return
+		return
-  end
+	end
-  -- get the function name if available
+	-- get the function name if available
-  if info.name then
+	if info.name then
-    _labeled[f] = info.name
+		_labeled[f] = info.name
-  end
+	end
-  -- find the line definition
+	-- find the line definition
-  if not _defined[f] then
+	if not _defined[f] then
-    _defined[f] = info.short_src..":"..info.linedefined
+		_defined[f] = info.short_src .. ":" .. info.linedefined
-    _ncalls[f] = 0
+		_ncalls[f] = 0
-    _telapsed[f] = 0
+		_telapsed[f] = 0
-  end
+	end
-  if _tcalled[f] then
+	if _tcalled[f] then
-    local dt = clock() - _tcalled[f]
+		local dt = clock() - _tcalled[f]
-    _telapsed[f] = _telapsed[f] + dt
+		_telapsed[f] = _telapsed[f] + dt
-    _tcalled[f] = nil
+		_tcalled[f] = nil
-  end
+	end
-  if event == "tail call" then
+	if event == "tail call" then
-    local prev = debug.getinfo(3, 'fnS')
+		local prev = debug.getinfo(3, "fnS")
-    profile.hooker("return", line, prev)
+		profile.hooker("return", line, prev)
-    profile.hooker("call", line, info)
+		profile.hooker("call", line, info)
-  elseif event == 'call' then
+	elseif event == "call" then
-    _tcalled[f] = clock()
+		_tcalled[f] = clock()
-  else
+	else
-    _ncalls[f] = _ncalls[f] + 1
+		_ncalls[f] = _ncalls[f] + 1
-  end
+	end
 end
 
 --- Sets a clock function to be used by the profiler.
 -- @tparam function func Clock function that returns a number
 function profile.setclock(f)
-  assert(type(f) == "function", "clock must be a function")
+	assert(type(f) == "function", "clock must be a function")
-  clock = f
+	clock = f
 end
 
 --- Starts collecting data.
 function profile.start()
-  if rawget(_G, 'jit') then
+	if rawget(_G, "jit") then
-    jit.off()
+		jit.off()
-    jit.flush()
+		jit.flush()
-  end
+	end
-  debug.sethook(profile.hooker, "cr")
+	debug.sethook(profile.hooker, "cr")
 end
 
 --- Stops collecting data.
 function profile.stop()
-  debug.sethook()
+	debug.sethook()
-  for f in pairs(_tcalled) do
+	for f in pairs(_tcalled) do
-    local dt = clock() - _tcalled[f]
+		local dt = clock() - _tcalled[f]
-    _telapsed[f] = _telapsed[f] + dt
+		_telapsed[f] = _telapsed[f] + dt
-    _tcalled[f] = nil
+		_tcalled[f] = nil
-  end
+	end
-  -- merge closures
+	-- merge closures
-  local lookup = {}
+	local lookup = {}
-  for f, d in pairs(_defined) do
+	for f, d in pairs(_defined) do
-    local id = (_labeled[f] or '?')..d
+		local id = (_labeled[f] or "?") .. d
-    local f2 = lookup[id]
+		local f2 = lookup[id]
-    if f2 then
+		if f2 then
-      _ncalls[f2] = _ncalls[f2] + (_ncalls[f] or 0)
+			_ncalls[f2] = _ncalls[f2] + (_ncalls[f] or 0)
-      _telapsed[f2] = _telapsed[f2] + (_telapsed[f] or 0)
+			_telapsed[f2] = _telapsed[f2] + (_telapsed[f] or 0)
-      _defined[f], _labeled[f] = nil, nil
+			_defined[f], _labeled[f] = nil, nil
-      _ncalls[f], _telapsed[f] = nil, nil
+			_ncalls[f], _telapsed[f] = nil, nil
-    else
+		else
-      lookup[id] = f
+			lookup[id] = f
-    end
+		end
-  end
+	end
-  collectgarbage('collect')
+	collectgarbage("collect")
 end
 
 --- Resets all collected data.
 function profile.reset()
-  for f in pairs(_ncalls) do
+	for f in pairs(_ncalls) do
-    _ncalls[f] = 0
+		_ncalls[f] = 0
-  end
+	end
-  for f in pairs(_telapsed) do
+	for f in pairs(_telapsed) do
-    _telapsed[f] = 0
+		_telapsed[f] = 0
-  end
+	end
-  for f in pairs(_tcalled) do
+	for f in pairs(_tcalled) do
-    _tcalled[f] = nil
+		_tcalled[f] = nil
-  end
+	end
-  collectgarbage('collect')
+	collectgarbage("collect")
 end
 
 --- This is an internal function.
@@ -115,11 +115,11 @@ end
 -- @tparam function b Second function
 -- @treturn boolean True if "a" should rank higher than "b"
 function profile.comp(a, b)
-  local dt = _telapsed[b] - _telapsed[a]
+	local dt = _telapsed[b] - _telapsed[a]
-  if dt == 0 then
+	if dt == 0 then
-    return _ncalls[b] < _ncalls[a]
+		return _ncalls[b] < _ncalls[a]
-  end
+	end
-  return dt < 0
+	return dt < 0
 end
 
 --- Generates a report of functions that have been called since the profile was started.
@@ -127,26 +127,26 @@ end
 -- @tparam[opt] number limit Maximum number of rows
 -- @treturn table Table of rows
 function profile.query(limit)
-  local t = {}
+	local t = {}
-  for f, n in pairs(_ncalls) do
+	for f, n in pairs(_ncalls) do
-    if n > 0 then
+		if n > 0 then
-      t[#t + 1] = f
+			t[#t + 1] = f
-    end
+		end
-  end
+	end
-  table.sort(t, profile.comp)
+	table.sort(t, profile.comp)
-  if limit then
+	if limit then
-    while #t > limit do
+		while #t > limit do
-      table.remove(t)
+			table.remove(t)
-    end
+		end
-  end
+	end
-  for i, f in ipairs(t) do
+	for i, f in ipairs(t) do
-    local dt = 0
+		local dt = 0
-    if _tcalled[f] then
+		if _tcalled[f] then
-      dt = clock() - _tcalled[f]
+			dt = clock() - _tcalled[f]
-    end
+		end
-    t[i] = { i, _labeled[f] or '?', _ncalls[f], _telapsed[f] + dt, _defined[f] }
+		t[i] = { i, _labeled[f] or "?", _ncalls[f], _telapsed[f] + dt, _defined[f] }
-  end
+	end
-  return t
+	return t
 end
 
 local cols = { 3, 29, 11, 24, 32 }
@@ -156,38 +156,40 @@ local cols = { 3, 29, 11, 24, 32 }
 -- @tparam[opt] number limit Maximum number of rows
 -- @treturn string Text-based profiling report
 function profile.report(n)
-  local out = {}
+	local out = {}
-  local report = profile.query(n)
+	local report = profile.query(n)
-  for i, row in ipairs(report) do
+	for i, row in ipairs(report) do
-    for j = 1, 5 do
+		for j = 1, 5 do
-      local s = row[j]
+			local s = row[j]
-      local l2 = cols[j]
+			local l2 = cols[j]
-      s = tostring(s)
+			s = tostring(s)
-      local l1 = s:len()
+			local l1 = s:len()
-      if l1 < l2 then
+			if l1 < l2 then
-        s = s..(' '):rep(l2-l1)
+				s = s .. (" "):rep(l2 - l1)
-      elseif l1 > l2 then
+			elseif l1 > l2 then
-        s = s:sub(l1 - l2 + 1, l1)
+				s = s:sub(l1 - l2 + 1, l1)
-      end
+			end
-      row[j] = s
+			row[j] = s
-    end
+		end
-    out[i] = table.concat(row, ' | ')
+		out[i] = table.concat(row, " | ")
-  end
+	end
 
-  local row = " +-----+-------------------------------+-------------+--------------------------+----------------------------------+ \n"
+	local row =
-  local col = " | #   | Function                      | Calls       | Time                     | Code                             | \n"
+		" +-----+-------------------------------+-------------+--------------------------+----------------------------------+ \n"
-  local sz = row..col..row
+	local col =
-  if #out > 0 then
+		" | #   | Function                      | Calls       | Time                     | Code                             | \n"
-    sz = sz..' | '..table.concat(out, ' | \n | ')..' | \n'
+	local sz = row .. col .. row
-  end
+	if #out > 0 then
-  return '\n'..sz..row
+		sz = sz .. " | " .. table.concat(out, " | \n | ") .. " | \n"
+	end
+	return "\n" .. sz .. row
 end
 
 -- store all internal profiler functions
 for _, v in pairs(profile) do
-  if type(v) == "function" then
+	if type(v) == "function" then
-    _internal[v] = true
+		_internal[v] = true
-  end
+	end
 end
 
-return profile
+return profile

libs/sti/atlas.lua

@@ -10,150 +10,179 @@ local module = {}
 -- @param sort If "size" will sort by size, or if "id" will sort by id
 -- @param ids Array with ids of each file
 -- @param pow2 If true, will force a power of 2 size
-function module.Atlas( files, sort, ids, pow2 )
+function module.Atlas(files, sort, ids, pow2)
+	local function Node(x, y, w, h)
+		return { x = x, y = y, w = w, h = h }
+	end
 
-    local function Node(x, y, w, h)
+	local function nextpow2(n)
-        return {x = x, y = y, w = w, h = h}
+		local res = 1
-    end
+		while res <= n do
+			res = res * 2
+		end
+		return res
+	end
 
-    local function nextpow2( n )
+	local function loadImgs()
-        local res = 1
+		local images = {}
-        while res <= n do
+		for i = 1, #files do
-            res = res * 2
+			images[i] = {}
-        end
+			--images[i].name = files[i]
-        return res
+			if ids then
-    end
+				images[i].id = ids[i]
+			end
+			images[i].img = love.graphics.newImage(files[i])
+			images[i].w = images[i].img:getWidth()
+			images[i].h = images[i].img:getHeight()
+			images[i].area = images[i].w * images[i].h
+		end
+		if sort == "size" or sort == "id" then
+			table.sort(images, function(a, b)
+				return (a.area > b.area)
+			end)
+		end
+		return images
+	end
 
-    local function loadImgs()
+	--TODO: understand this func
-        local images = {}
+	local function add(root, id, w, h)
-        for i = 1, #files do
+		if root.left or root.right then
-            images[i] = {}
+			if root.left then
-            --images[i].name = files[i]
+				local node = add(root.left, id, w, h)
-            if ids then images[i].id = ids[i] end
+				if node then
-            images[i].img = love.graphics.newImage( files[i] )
+					return node
-            images[i].w = images[i].img:getWidth()
+				end
-            images[i].h = images[i].img:getHeight()
+			end
-            images[i].area = images[i].w * images[i].h
+			if root.right then
-        end
+				local node = add(root.right, id, w, h)
-        if sort == "size" or sort == "id" then
+				if node then
-            table.sort( images, function( a, b ) return ( a.area > b.area ) end )
+					return node
-        end
+				end
-        return images
+			end
-    end
+			return nil
+		end
 
-    --TODO: understand this func
+		if w > root.w or h > root.h then
-    local function add(root, id, w, h)
+			return nil
-        if root.left or root.right then
+		end
-            if root.left then
-                local node = add(root.left, id, w, h)
-                if node then return node end
-            end
-            if root.right then
-                local node = add(root.right, id, w, h)
-                if node then return node end
-            end
-            return nil
-        end
 
-        if w > root.w or h > root.h then return nil end
+		local _w, _h = root.w - w, root.h - h
 
-        local _w, _h = root.w - w, root.h - h
+		if _w <= _h then
+			root.left = Node(root.x + w, root.y, _w, h)
+			root.right = Node(root.x, root.y + h, root.w, _h)
+		else
+			root.left = Node(root.x, root.y + h, w, _h)
+			root.right = Node(root.x + w, root.y, _w, root.h)
+		end
 
-        if _w <= _h then
+		root.w = w
-            root.left = Node(root.x + w, root.y, _w, h)
+		root.h = h
-            root.right = Node(root.x, root.y + h, root.w, _h)
+		root.id = id
-        else
-            root.left = Node(root.x, root.y + h, w, _h)
-            root.right = Node(root.x + w, root.y, _w, root.h)
-        end
 
-        root.w = w
+		return root
-        root.h = h
+	end
-        root.id = id
 
-        return root
+	local function unmap(root)
-    end
+		if not root then
+			return {}
+		end
 
-    local function unmap(root)
+		local tree = {}
-        if not root then return {} end
+		if root.id then
+			tree[root.id] = {}
+			tree[root.id].x, tree[root.id].y = root.x, root.y
+		end
 
-        local tree = {}
+		local left = unmap(root.left)
-        if root.id then
+		local right = unmap(root.right)
-            tree[root.id] = {}
-            tree[root.id].x, tree[root.id].y = root.x, root.y
-        end
 
-        local left = unmap(root.left)
+		for k, v in pairs(left) do
-        local right = unmap(root.right)
+			tree[k] = {}
+			tree[k].x, tree[k].y = v.x, v.y
+		end
+		for k, v in pairs(right) do
+			tree[k] = {}
+			tree[k].x, tree[k].y = v.x, v.y
+		end
 
-        for k, v in pairs(left) do
+		return tree
-            tree[k] = {}
+	end
-            tree[k].x, tree[k].y = v.x, v.y
-        end
-        for k, v in pairs(right) do
-            tree[k] = {}
-            tree[k].x, tree[k].y = v.x, v.y
-        end
 
-        return tree
+	local function bake()
-    end
+		local images = loadImgs()
 
-    local function bake()
+		local root = {}
-        local images = loadImgs()
+		local w, h = images[1].w, images[1].h
 
-        local root = {}
+		if pow2 then
-        local w, h = images[1].w, images[1].h
+			if w % 1 == 0 then
+				w = nextpow2(w)
+			end
+			if h % 1 == 0 then
+				h = nextpow2(h)
+			end
+		end
 
-        if pow2 then
+		repeat
-            if w % 1 == 0 then w = nextpow2(w) end
+			local node
-            if h % 1 == 0 then h = nextpow2(h) end
-        end
 
-        repeat
+			root = Node(0, 0, w, h)
-            local node
 
-            root = Node(0, 0, w, h)
+			for i = 1, #images do
+				node = add(root, i, images[i].w, images[i].h)
+				if not node then
+					break
+				end
+			end
 
-            for i = 1, #images do
+			if not node then
-                node = add(root, i, images[i].w, images[i].h)
+				if h <= w then
-                if not node then break end
+					if pow2 then
-            end
+						h = h * 2
+					else
+						h = h + 1
+					end
+				else
+					if pow2 then
+						w = w * 2
+					else
+						w = w + 1
+					end
+				end
+			else
+				break
+			end
+		until false
 
-            if not node then
+		local limits = love.graphics.getSystemLimits()
-                if h <= w then
+		if w > limits.texturesize or h > limits.texturesize then
-                    if pow2 then h = h * 2 else h = h + 1 end
+			return "Resulting texture is too large for this system"
-                else
+		end
-                    if pow2 then w = w * 2 else w = w + 1 end
-                end
-            else
-                break
-            end
-        until false
 
-        local limits = love.graphics.getSystemLimits()
+		local coords = unmap(root)
-        if w > limits.texturesize or h > limits.texturesize then
+		local map = love.graphics.newCanvas(w, h)
-            return "Resulting texture is too large for this system"
+		love.graphics.setCanvas(map)
-        end
+		--        love.graphics.clear()
 
-        local coords = unmap(root)
+		for i = 1, #images do
-        local map = love.graphics.newCanvas(w, h)
+			love.graphics.draw(images[i].img, coords[i].x, coords[i].y)
-        love.graphics.setCanvas( map )
+			if ids then
---        love.graphics.clear()
+				coords[i].id = images[i].id
+			end
+		end
+		love.graphics.setCanvas()
 
-        for i = 1, #images do
+		if sort == "ids" then
-            love.graphics.draw(images[i].img, coords[i].x, coords[i].y)
+			table.sort(coords, function(a, b)
-            if ids then coords[i].id = images[i].id end
+				return (a.id < b.id)
-        end
+			end)
-        love.graphics.setCanvas()
+		end
 
-        if sort == "ids" then
+		return { image = map, coords = coords }
-            table.sort( coords, function( a, b ) return ( a.id < b.id ) end )
+	end
-        end
 
-        return { image = map, coords = coords }
+	return bake()
-    end
-
-    return bake()
 end
 
 return module

libs/sti/graphics.lua

@@ -1,4 +1,4 @@
-local lg       = _G.love.graphics
+local lg = _G.love.graphics
 local graphics = { isCreated = lg and true or false }
 
 function graphics.newSpriteBatch(...)

libs/sti/plugins/box2d.lua

@@ -4,14 +4,14 @@
 -- @copyright 2019
 -- @license MIT/X11
 
-local love  = _G.love
+local love = _G.love
-local utils = require((...):gsub('plugins.box2d', 'utils'))
+local utils = require((...):gsub("plugins.box2d", "utils"))
-local lg    = require((...):gsub('plugins.box2d', 'graphics'))
+local lg = require((...):gsub("plugins.box2d", "graphics"))
 
 return {
-	box2d_LICENSE     = "MIT/X11",
+	box2d_LICENSE = "MIT/X11",
-	box2d_URL         = "https://github.com/karai17/Simple-Tiled-Implementation",
+	box2d_URL = "https://github.com/karai17/Simple-Tiled-Implementation",
-	box2d_VERSION     = "2.3.2.7",
+	box2d_VERSION = "2.3.2.7",
 	box2d_DESCRIPTION = "Box2D hooks for STI.",
 
 	--- Initialize Box2D physics world.
@@ -19,7 +19,7 @@ return {
 	box2d_init = function(map, world)
 		assert(love.physics, "To use the Box2D plugin, please enable the love.physics module.")
 
-		local body      = love.physics.newBody(world, map.offsetx, map.offsety)
+		local body = love.physics.newBody(world, map.offsetx, map.offsety)
 		local collision = {
 			body = body,
 		}
@@ -40,32 +40,32 @@ return {
 			local currentBody = body
 			--dynamic are objects/players etc.
 			if userdata.properties.dynamic == true then
-				currentBody = love.physics.newBody(world, map.offsetx, map.offsety, 'dynamic')
+				currentBody = love.physics.newBody(world, map.offsetx, map.offsety, "dynamic")
 			-- static means it shouldn't move. Things like walls/ground.
 			elseif userdata.properties.static == true then
-				currentBody = love.physics.newBody(world, map.offsetx, map.offsety, 'static')
+				currentBody = love.physics.newBody(world, map.offsetx, map.offsety, "static")
 			-- kinematic means that the object is static in the game world but effects other bodies
 			elseif userdata.properties.kinematic == true then
-				currentBody = love.physics.newBody(world, map.offsetx, map.offsety, 'kinematic')			
+				currentBody = love.physics.newBody(world, map.offsetx, map.offsety, "kinematic")
 			end
 
 			local fixture = love.physics.newFixture(currentBody, shape)
 			fixture:setUserData(userdata)
 
 			-- Set some custom properties from userdata (or use default set by box2d)
-			fixture:setFriction(userdata.properties.friction       or 0.2)
+			fixture:setFriction(userdata.properties.friction or 0.2)
 			fixture:setRestitution(userdata.properties.restitution or 0.0)
-			fixture:setSensor(userdata.properties.sensor           or false)
+			fixture:setSensor(userdata.properties.sensor or false)
 			fixture:setFilterData(
 				userdata.properties.categories or 1,
-				userdata.properties.mask       or 65535,
+				userdata.properties.mask or 65535,
-				userdata.properties.group      or 0
+				userdata.properties.group or 0
 			)
 
 			local obj = {
-				object  = object,
+				object = object,
-				body    = currentBody,
+				body = currentBody,
-				shape   = shape,
+				shape = shape,
 				fixture = fixture,
 			}
 
@@ -84,33 +84,33 @@ return {
 
 		local function calculateObjectPosition(object, tile)
 			local o = {
-				shape   = object.shape,
+				shape = object.shape,
-				x       = (object.dx or object.x) + map.offsetx,
+				x = (object.dx or object.x) + map.offsetx,
-				y       = (object.dy or object.y) + map.offsety,
+				y = (object.dy or object.y) + map.offsety,
-				w       = object.width,
+				w = object.width,
-				h       = object.height,
+				h = object.height,
-				polygon = object.polygon or object.polyline or object.ellipse or object.rectangle
+				polygon = object.polygon or object.polyline or object.ellipse or object.rectangle,
 			}
 
 			local userdata = {
-				object     = o,
+				object = o,
-				properties = object.properties
+				properties = object.properties,
 			}
 
 			o.r = object.rotation or 0
 			if o.shape == "rectangle" then
 				local cos = math.cos(math.rad(o.r))
 				local sin = math.sin(math.rad(o.r))
-				local oy  = 0
+				local oy = 0
 
 				if object.gid then
 					local tileset = map.tilesets[map.tiles[object.gid].tileset]
-					local lid     = object.gid - tileset.firstgid
+					local lid = object.gid - tileset.firstgid
-					local t       = {}
+					local t = {}
 
 					-- This fixes a height issue
-					 o.y = o.y + map.tiles[object.gid].offset.y
+					o.y = o.y + map.tiles[object.gid].offset.y
-					 oy  = o.h
+					oy = o.h
 
 					for _, tt in ipairs(tileset.tiles) do
 						if tt.id == lid then
@@ -133,10 +133,10 @@ return {
 				end
 
 				o.polygon = {
-					{ x=o.x+0,   y=o.y+0   },
+					{ x = o.x + 0, y = o.y + 0 },
-					{ x=o.x+o.w, y=o.y+0   },
+					{ x = o.x + o.w, y = o.y + 0 },
-					{ x=o.x+o.w, y=o.y+o.h },
+					{ x = o.x + o.w, y = o.y + o.h },
-					{ x=o.x+0,   y=o.y+o.h }
+					{ x = o.x + 0, y = o.y + o.h },
 				}
 
 				for _, vertex in ipairs(o.polygon) do
@@ -149,7 +149,7 @@ return {
 				if not o.polygon then
 					o.polygon = utils.convert_ellipse_to_polygon(o.x, o.y, o.w, o.h)
 				end
-				local vertices  = getPolygonVertices(o)
+				local vertices = getPolygonVertices(o)
 				local triangles = love.math.triangulate(vertices)
 
 				for _, triangle in ipairs(triangles) do
@@ -167,7 +167,7 @@ return {
 					end
 				end
 
-				local vertices  = getPolygonVertices(o)
+				local vertices = getPolygonVertices(o)
 				local triangles = love.math.triangulate(vertices)
 
 				for _, triangle in ipairs(triangles) do
@@ -197,12 +197,12 @@ return {
 					-- Every instance of a tile
 					if tile.properties.collidable == true then
 						local object = {
-							shape      = "rectangle",
+							shape = "rectangle",
-							x          = instance.x,
+							x = instance.x,
-							y          = instance.y,
+							y = instance.y,
-							width      = map.tilewidth,
+							width = map.tilewidth,
-							height     = map.tileheight,
+							height = map.tileheight,
-							properties = tile.properties
+							properties = tile.properties,
 						}
 
 						calculateObjectPosition(object, instance)
@@ -222,12 +222,12 @@ return {
 						for _, instance in ipairs(tiles) do
 							if instance.layer == layer then
 								local object = {
-									shape      = "rectangle",
+									shape = "rectangle",
-									x          = instance.x,
+									x = instance.x,
-									y          = instance.y,
+									y = instance.y,
-									width      = tileset.tilewidth,
+									width = tileset.tilewidth,
-									height     = tileset.tileheight,
+									height = tileset.tileheight,
-									properties = tile.properties
+									properties = tile.properties,
 								}
 
 								calculateObjectPosition(object, instance)
@@ -240,12 +240,12 @@ return {
 					end
 				elseif layer.type == "imagelayer" then
 					local object = {
-						shape      = "rectangle",
+						shape = "rectangle",
-						x          = layer.x or 0,
+						x = layer.x or 0,
-						y          = layer.y or 0,
+						y = layer.y or 0,
-						width      = layer.width,
+						width = layer.width,
-						height     = layer.height,
+						height = layer.height,
-						properties = layer.properties
+						properties = layer.properties,
 					}
 
 					calculateObjectPosition(object)
@@ -295,7 +295,7 @@ return {
 		lg.translate(math.floor(tx or 0), math.floor(ty or 0))
 
 		for _, obj in ipairs(collision) do
-			local points = {obj.body:getWorldPoints(obj.shape:getPoints())}
+			local points = { obj.body:getWorldPoints(obj.shape:getPoints()) }
 			local shape_type = obj.shape:getType()
 
 			if shape_type == "edge" or shape_type == "chain" then
@@ -303,12 +303,12 @@ return {
 			elseif shape_type == "polygon" then
 				love.graphics.polygon("line", points)
 			else
-				error("sti box2d plugin does not support "..shape_type.." shapes")
+				error("sti box2d plugin does not support " .. shape_type .. " shapes")
 			end
 		end
 
 		lg.pop()
-	end
+	end,
 }
 
 --- Custom Properties in Tiled are used to tell this plugin what to do.

libs/sti/plugins/bump.lua

@@ -4,13 +4,13 @@
 -- @copyright 2019
 -- @license MIT/X11
 
-local lg = require((...):gsub('plugins.bump', 'graphics'))
+local lg = require((...):gsub("plugins.bump", "graphics"))
 
 return {
-	bump_LICENSE        = "MIT/X11",
+	bump_LICENSE = "MIT/X11",
-	bump_URL            = "https://github.com/karai17/Simple-Tiled-Implementation",
+	bump_URL = "https://github.com/karai17/Simple-Tiled-Implementation",
-	bump_VERSION        = "3.1.7.1",
+	bump_VERSION = "3.1.7.1",
-	bump_DESCRIPTION    = "Bump hooks for STI.",
+	bump_DESCRIPTION = "Bump hooks for STI.",
 
 	--- Adds each collidable tile to the Bump world.
 	-- @param world The Bump world to add objects to.
@@ -29,15 +29,14 @@ return {
 							for _, object in ipairs(tile.objectGroup.objects) do
 								if object.properties.collidable == true then
 									local t = {
-										name       = object.name,
+										name = object.name,
-										type       = object.type,
+										type = object.type,
-										x          = instance.x + map.offsetx + object.x,
+										x = instance.x + map.offsetx + object.x,
-										y          = instance.y + map.offsety + object.y,
+										y = instance.y + map.offsety + object.y,
-										width      = object.width,
+										width = object.width,
-										height     = object.height,
+										height = object.height,
-										layer      = instance.layer,
+										layer = instance.layer,
-										properties = object.properties
+										properties = object.properties,
-
 									}
 
 									world:add(t, t.x, t.y, t.width, t.height)
@@ -49,13 +48,13 @@ return {
 						-- Every instance of a tile
 						if tile.properties and tile.properties.collidable == true then
 							local t = {
-								x          = instance.x + map.offsetx,
+								x = instance.x + map.offsetx,
-								y          = instance.y + map.offsety,
+								y = instance.y + map.offsety,
-								width      = map.tilewidth,
+								width = map.tilewidth,
-								height     = map.tileheight,
+								height = map.tileheight,
-								layer      = instance.layer,
+								layer = instance.layer,
-								type       = tile.type,
+								type = tile.type,
-								properties = tile.properties
+								properties = tile.properties,
 							}
 
 							world:add(t, t.x, t.y, t.width, t.height)
@@ -72,19 +71,18 @@ return {
 				if layer.type == "tilelayer" then
 					for y, tiles in ipairs(layer.data) do
 						for x, tile in pairs(tiles) do
-
 							if tile.objectGroup then
 								for _, object in ipairs(tile.objectGroup.objects) do
 									if object.properties.collidable == true then
 										local t = {
-											name       = object.name,
+											name = object.name,
-											type       = object.type,
+											type = object.type,
-											x          = ((x-1) * map.tilewidth  + tile.offset.x + map.offsetx) + object.x,
+											x = ((x - 1) * map.tilewidth + tile.offset.x + map.offsetx) + object.x,
-											y          = ((y-1) * map.tileheight + tile.offset.y + map.offsety) + object.y,
+											y = ((y - 1) * map.tileheight + tile.offset.y + map.offsety) + object.y,
-											width      = object.width,
+											width = object.width,
-											height     = object.height,
+											height = object.height,
-											layer      = layer,
+											layer = layer,
-											properties = object.properties
+											properties = object.properties,
 										}
 
 										world:add(t, t.x, t.y, t.width, t.height)
@@ -93,15 +91,14 @@ return {
 								end
 							end
 
-
 							local t = {
-								x          = (x-1) * map.tilewidth  + tile.offset.x + map.offsetx,
+								x = (x - 1) * map.tilewidth + tile.offset.x + map.offsetx,
-								y          = (y-1) * map.tileheight + tile.offset.y + map.offsety,
+								y = (y - 1) * map.tileheight + tile.offset.y + map.offsety,
-								width      = tile.width,
+								width = tile.width,
-								height     = tile.height,
+								height = tile.height,
-								layer      = layer,
+								layer = layer,
-								type       = tile.type,
+								type = tile.type,
-								properties = tile.properties
+								properties = tile.properties,
 							}
 
 							world:add(t, t.x, t.y, t.width, t.height)
@@ -112,23 +109,23 @@ return {
 					world:add(layer, layer.x, layer.y, layer.width, layer.height)
 					table.insert(collidables, layer)
 				end
-		  end
+			end
 
 			-- individual collidable objects in a layer that is not "collidable"
 			-- or whole collidable objects layer
-		  if layer.type == "objectgroup" then
+			if layer.type == "objectgroup" then
 				for _, obj in ipairs(layer.objects) do
 					if layer.properties.collidable == true or obj.properties.collidable == true then
 						if obj.shape == "rectangle" then
 							local t = {
-								name       = obj.name,
+								name = obj.name,
-								type       = obj.type,
+								type = obj.type,
-								x          = obj.x + map.offsetx,
+								x = obj.x + map.offsetx,
-								y          = obj.y + map.offsety,
+								y = obj.y + map.offsety,
-								width      = obj.width,
+								width = obj.width,
-								height     = obj.height,
+								height = obj.height,
-								layer      = layer,
+								layer = layer,
-								properties = obj.properties
+								properties = obj.properties,
 							}
 
 							if obj.gid then
@@ -143,7 +140,7 @@ return {
 			end
 		end
 
-		map.bump_world       = world
+		map.bump_world = world
 		map.bump_collidables = collidables
 	end,
 
@@ -157,11 +154,7 @@ return {
 		for i = #collidables, 1, -1 do
 			local obj = collidables[i]
 
-			if obj.layer == layer
+			if obj.layer == layer and (layer.properties.collidable == true or obj.properties.collidable == true) then
-			and (
-				layer.properties.collidable == true
-				or obj.properties.collidable == true
-			) then
 				map.bump_world:remove(obj)
 				table.remove(collidables, i)
 			end
@@ -185,7 +178,7 @@ return {
 		end
 
 		lg.pop()
-	end
+	end,
 }
 
 --- Custom Properties in Tiled are used to tell this plugin what to do.

libs/sti/utils.lua

@@ -3,19 +3,21 @@ local utils = {}
 
 -- https://github.com/stevedonovan/Penlight/blob/master/lua/pl/path.lua#L286
 function utils.format_path(path)
-	local np_gen1,np_gen2  = '[^SEP]+SEP%.%.SEP?','SEP+%.?SEP'
+	local np_gen1, np_gen2 = "[^SEP]+SEP%.%.SEP?", "SEP+%.?SEP"
-	local np_pat1, np_pat2 = np_gen1:gsub('SEP','/'), np_gen2:gsub('SEP','/')
+	local np_pat1, np_pat2 = np_gen1:gsub("SEP", "/"), np_gen2:gsub("SEP", "/")
 	local k
 
 	repeat -- /./ -> /
-		path,k = path:gsub(np_pat2,'/',1)
+		path, k = path:gsub(np_pat2, "/", 1)
 	until k == 0
 
 	repeat -- A/../ -> (empty)
-		path,k = path:gsub(np_pat1,'',1)
+		path, k = path:gsub(np_pat1, "", 1)
 	until k == 0
 
-	if path == '' then path = '.' end
+	if path == "" then
+		path = "."
+	end
 
 	return path
 end
@@ -25,8 +27,12 @@ function utils.compensate(tile, tileX, tileY, tileW, tileH)
 	local compx = 0
 	local compy = 0
 
-	if tile.sx < 0 then compx = tileW end
+	if tile.sx < 0 then
-	if tile.sy < 0 then compy = tileH end
+		compx = tileW
+	end
+	if tile.sy < 0 then
+		compy = tileH
+	end
 
 	if tile.r > 0 then
 		tileX = tileX + tileH - compy
@@ -51,13 +57,17 @@ end
 
 -- We just don't know.
 function utils.get_tiles(imageW, tileW, margin, spacing)
-	imageW  = imageW - margin
+	imageW = imageW - margin
 	local n = 0
 
 	while imageW >= tileW do
 		imageW = imageW - tileW
-		if n ~= 0 then imageW = imageW - spacing end
+		if n ~= 0 then
-		if imageW >= 0 then n  = n + 1 end
+			imageW = imageW - spacing
+		end
+		if imageW >= 0 then
+			n = n + 1
+		end
 	end
 
 	return n
@@ -65,8 +75,8 @@ end
 
 -- Decompress tile layer data
 function utils.get_decompressed_data(data)
-	local ffi     = require "ffi"
+	local ffi = require("ffi")
-	local d       = {}
+	local d = {}
 	local decoded = ffi.cast("uint32_t*", data)
 
 	for i = 0, data:len() / ffi.sizeof("uint32_t") do
@@ -79,8 +89,8 @@ end
 -- Convert a Tiled ellipse object to a LOVE polygon
 function utils.convert_ellipse_to_polygon(x, y, w, h, max_segments)
 	local ceil = math.ceil
-	local cos  = math.cos
+	local cos = math.cos
-	local sin  = math.sin
+	local sin = math.sin
 
 	local function calc_segments(segments)
 		local function vdist(a, b)
@@ -95,7 +105,7 @@ function utils.convert_ellipse_to_polygon(x, y, w, h, max_segments)
 		segments = segments or 64
 		local vertices = {}
 
-		local v = { 1, 2, ceil(segments/4-1), ceil(segments/4) }
+		local v = { 1, 2, ceil(segments / 4 - 1), ceil(segments / 4) }
 
 		local m
 		if love and love.physics then
@@ -106,8 +116,8 @@ function utils.convert_ellipse_to_polygon(x, y, w, h, max_segments)
 
 		for _, i in ipairs(v) do
 			local angle = (i / segments) * math.pi * 2
-			local px    = x + w / 2 + cos(angle) * w / 2
+			local px = x + w / 2 + cos(angle) * w / 2
-			local py    = y + h / 2 + sin(angle) * h / 2
+			local py = y + h / 2 + sin(angle) * h / 2
 
 			table.insert(vertices, { x = px / m, y = py / m })
 		end
@@ -117,7 +127,7 @@ function utils.convert_ellipse_to_polygon(x, y, w, h, max_segments)
 
 		-- Box2D threshold
 		if dist1 < 0.0025 or dist2 < 0.0025 then
-			return calc_segments(segments-2)
+			return calc_segments(segments - 2)
 		end
 
 		return segments
@@ -130,8 +140,8 @@ function utils.convert_ellipse_to_polygon(x, y, w, h, max_segments)
 
 	for i = 0, segments do
 		local angle = (i / segments) * math.pi * 2
-		local px    = x + w / 2 + cos(angle) * w / 2
+		local px = x + w / 2 + cos(angle) * w / 2
-		local py    = y + h / 2 + sin(angle) * h / 2
+		local py = y + h / 2 + sin(angle) * h / 2
 
 		table.insert(vertices, { x = px, y = py })
 	end
@@ -141,30 +151,26 @@ end
 
 function utils.rotate_vertex(map, vertex, x, y, cos, sin, oy)
 	if map.orientation == "isometric" then
-		x, y               = utils.convert_isometric_to_screen(map, x, y)
+		x, y = utils.convert_isometric_to_screen(map, x, y)
 		vertex.x, vertex.y = utils.convert_isometric_to_screen(map, vertex.x, vertex.y)
 	end
 
 	vertex.x = vertex.x - x
 	vertex.y = vertex.y - y
 
-	return
+	return x + cos * vertex.x - sin * vertex.y, y + sin * vertex.x + cos * vertex.y - (oy or 0)
-		x + cos * vertex.x - sin * vertex.y,
-		y + sin * vertex.x + cos * vertex.y - (oy or 0)
 end
 
 --- Project isometric position to cartesian position
 function utils.convert_isometric_to_screen(map, x, y)
-	local mapW    = map.width
+	local mapW = map.width
-	local tileW   = map.tilewidth
+	local tileW = map.tilewidth
-	local tileH   = map.tileheight
+	local tileH = map.tileheight
-	local tileX   = x / tileH
+	local tileX = x / tileH
-	local tileY   = y / tileH
+	local tileY = y / tileH
 	local offsetX = mapW * tileW / 2
 
-	return
+	return (tileX - tileY) * tileW / 2 + offsetX, (tileX + tileY) * tileH / 2
-		(tileX - tileY) * tileW / 2 + offsetX,
-		(tileX + tileY) * tileH / 2
 end
 
 function utils.hex_to_color(hex)
@@ -175,16 +181,14 @@ function utils.hex_to_color(hex)
 	return {
 		r = tonumber(hex:sub(1, 2), 16) / 255,
 		g = tonumber(hex:sub(3, 4), 16) / 255,
-		b = tonumber(hex:sub(5, 6), 16) / 255
+		b = tonumber(hex:sub(5, 6), 16) / 255,
 	}
 end
 
 function utils.pixel_function(_, _, r, g, b, a)
 	local mask = utils._TC
 
-	if r == mask.r and
+	if r == mask.r and g == mask.g and b == mask.b then
-		g == mask.g and
-		b == mask.b then
 		return r, g, b, 0
 	end
 
@@ -205,7 +209,7 @@ end
 
 function utils.deepCopy(t)
 	local copy = {}
-	for k,v in pairs(t) do
+	for k, v in pairs(t) do
 		if type(v) == "table" then
 			v = utils.deepCopy(v)
 		end

main.lua

@@ -1,10 +1,14 @@
-require 'constants'
+require("constants")
 
 function love.run()
-	if love.load then love.load(love.arg.parseGameArguments(arg), arg) end
+	if love.load then
+		love.load(love.arg.parseGameArguments(arg), arg)
+	end
 
 	-- We don't want the first frame's dt to include time taken by love.load.
-	if love.timer then love.timer.step() end
+	if love.timer then
+		love.timer.step()
+	end
 
 	local dt = 0
 
@@ -13,32 +17,40 @@ function love.run()
 		-- Process events.
 		if love.event then
 			love.event.pump()
-			for name, a,b,c,d,e,f in love.event.poll() do
+			for name, a, b, c, d, e, f in love.event.poll() do
 				if name == "quit" then
 					if not love.quit or not love.quit() then
 						return a or 0
 					end
 				end
-				love.handlers[name](a,b,c,d,e,f)
+				love.handlers[name](a, b, c, d, e, f)
 			end
 		end
 
 		-- Update dt, as we'll be passing it to update
-		if love.timer then dt = love.timer.step() end
+		if love.timer then
+			dt = love.timer.step()
+		end
 
 		-- Call update and draw
-		if love.update then love.update(dt) end -- will pass 0 if love.timer is disabled
+		if love.update then
+			love.update(dt)
+		end -- will pass 0 if love.timer is disabled
 
 		if love.graphics and love.graphics.isActive() then
 			love.graphics.origin()
 			love.graphics.clear(love.graphics.getBackgroundColor())
 
-			if love.draw then love.draw() end
+			if love.draw then
+				love.draw()
+			end
 
 			love.graphics.present()
 		end
 
-		if love.timer then love.timer.sleep(0.001) end
+		if love.timer then
+			love.timer.sleep(0.001)
+		end
 	end
 end
 
@@ -92,7 +104,7 @@ function love.load()
 	--Bullet lists
 	Bullets1 = {}
 	Bullets2 = {}
-	
+
 	DebugFlag = false
 	EnableKeyPress1 = true
 	KeyPressTime1 = 0
@@ -112,12 +124,11 @@ function love.load()
 	musicStory = love.audio.newSource("music/story.mp3", "stream")
 
 	musicPause = musicBattle:clone()
-	musicPause:setFilter{
+	musicPause:setFilter({
-		type = 'lowpass',
+		type = "lowpass",
-		volume = 0.3,
+		volume = 0.7,
 		highgain = 0.4,
-	}
+	})
-
 end
 
 function love.keypressed(key)
@@ -130,7 +141,6 @@ function love.keypressed(key)
 	if _G.GAMESTATE == "GAME" then
 		GameKeyPressed(key)
 	end
-
 end
 
 function love.update(dt)
@@ -162,6 +172,11 @@ function love.update(dt)
 			love.audio.play(musicPause)
 		end
 	end
+	if _G.GAMESTATE == "WIN" then
+		print(P1_WIN)
+		print(P2_WIN)
+		love.event.quit()
+	end
 end
 
 function love.draw()
@@ -179,5 +194,4 @@ function love.draw()
 			love.graphics.print("" .. GAMESTATE, 200, 200)
 		end
 	end
-
 end

mapsloader.lua

@@ -1,4 +1,4 @@
-function loadMap(lvl)	
+function loadMap(lvl)
 	local mapfilelocation = "maps/"
 	local extention = ".lua"
 	local mapname = mapfilelocation .. "map" .. lvl .. extention
@@ -13,4 +13,4 @@ function loadMap(lvl)
 			Walls[#Walls]:setCollisionClass("Wall")
 		end
 	end
-end
+end

player.lua

@@ -47,79 +47,53 @@ function Player:shoot(bulletSpeed)
 	return newBullet
 end
 
-function handleKeys(dt)
+function Player:handleKeys(up, down, left, right, dt)
+	self.vx, self.vy = 0, 0 --reset every frame
+	if love.keyboard.isDown(up) then
+		self.vx = cos(self.rotation) * (self.speed * dt)
+		self.vy = sin(self.rotation) * (self.speed * dt)
+	elseif love.keyboard.isDown(down) then
+		self.vx = cos(self.rotation) * (self.speed * dt) * -1
+		self.vy = sin(self.rotation) * (self.speed * dt) * -1
+	elseif love.keyboard.isDown(left) then
+		self.rotation = self.rotation - (self.rotSpeed * dt)
+	elseif love.keyboard.isDown(right) then
+		self.rotation = self.rotation + (self.rotSpeed * dt)
+	end
+
+	self.collider:setLinearVelocity(self.vx, self.vy)
+end
+
+function Player:updateCol()
+	if self.p == 1 then
+		self.x = self.collider:getX()
+		self.y = self.collider:getY()
+	elseif self.p == 2 then
+		self.x = self.collider:getX()
+		self.y = self.collider:getY()
+	end
 end
 
 -- Update method for the Player class
 function Player:update(dt)
-	if _G.GAMESTATE == "GAME" then
+	local bulletSpeed = 20000
-		self.vx = 0
-		self.vy = 0
-		local bulletSpeed = 20000
 
-		if self.p == 1 then
+	if EnableKeyPress1 == true and self.p == 1 then
-			-- Handle player 1 controls
+		if love.keyboard.isDown("space") then
-			if love.keyboard.isDown("w") then
+			local newBullet = self:shoot(bulletSpeed)
-				self.vx = cos(self.rotation) * (self.speed * dt)
+			table.insert(Bullets1, newBullet)
-				self.vy = sin(self.rotation) * (self.speed * dt)
+			KeyPressTime1 = KeyDelay1
-			elseif love.keyboard.isDown("s") then
+			EnableKeyPress1 = false
-				self.vx = cos(self.rotation) * (self.speed * dt) * -1
+		end
-				self.vy = sin(self.rotation) * (self.speed * dt) * -1
+	end
-			elseif love.keyboard.isDown("a") then
+
-				self.rotation = self.rotation - (self.rotSpeed * dt)
+	if EnableKeyPress2 == true and self.p == 2 then
-			elseif love.keyboard.isDown("d") then
+		if love.keyboard.isDown("return") then
-				self.rotation = self.rotation + (self.rotSpeed * dt)
+			local newBullet = self:shoot(bulletSpeed)
-			end
+			table.insert(Bullets2, newBullet)
-
+			KeyPressTime2 = KeyDelay2
-			self.collider:setLinearVelocity(self.vx, self.vy)
+			EnableKeyPress2 = false
-
-			-- Check for collision with walls
-			if self.collider:enter("Wall") then
-				print("Player 1 collided with wall")
-			end
-
-			if EnableKeyPress1 == true and GAMESTATE == "GAME" then
-				if love.keyboard.isDown("space") then
-					local newBullet = self:shoot(bulletSpeed)
-					table.insert(Bullets1, newBullet)
-					KeyPressTime1 = KeyDelay1
-					EnableKeyPress1 = false
-				end
-			end
-			self.x = self.collider:getX()
-			self.y = self.collider:getY()
-
-		elseif self.p == 2 then
-			-- Handle player 2 controls
-			if love.keyboard.isDown("up") then
-				self.vx = cos(self.rotation) * (self.speed * dt)
-				self.vy = sin(self.rotation) * (self.speed * dt)
-			elseif love.keyboard.isDown("down") then
-				self.vx = cos(self.rotation) * (self.speed * dt) * -1
-				self.vy = sin(self.rotation) * (self.speed * dt) * -1
-			elseif love.keyboard.isDown("left") then
-				self.rotation = self.rotation - (self.rotSpeed * dt)
-			elseif love.keyboard.isDown("right") then
-				self.rotation = self.rotation + (self.rotSpeed * dt)
-			end
-			self.collider:setLinearVelocity(self.vx, self.vy)
-
-			-- Check for collision with walls
-			if self.collider:enter("Wall") then
-				print("Player 2 collided with wall")
-			end
-
-			if EnableKeyPress2 == true then
-				if love.keyboard.isDown("return") then
-					local newBullet = self:shoot(bulletSpeed)
-					table.insert(Bullets2, newBullet)
-					KeyPressTime2 = KeyDelay2
-					EnableKeyPress2 = false
-				end
-			end
 		end
-		self.x = self.collider:getX()
-		self.y = self.collider:getY()
 	end
 end