Added love folder and tommy

love/tommy/Readme.txt

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+arrow keys to move
+
+'q' to quit
+
+'s' to save
+
+'l' to load

love/tommy/Tserial.lua

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+--- Tserial v1.5, a simple table serializer which turns tables into Lua script
+-- @author Taehl (SelfMadeSpirit@gmail.com)
+Tserial = {}
+TSerial = Tserial	-- for backwards-compatibility
+
+--- Serializes a table into a string, in form of Lua script.
+-- @param t table to be serialized (may not contain any circular reference)
+-- @param drop if true, unserializable types will be silently dropped instead of raising errors
+-- if drop is a function, it will be called to serialize unsupported types
+-- if drop is a table, it will be used as a serialization table (where {[value] = serial})
+-- @param indent if true, output "human readable" mode with newlines and indentation (for debug)
+-- @return string recreating given table
+function Tserial.pack(t, drop, indent)
+	assert(type(t) == "table", "Can only Tserial.pack tables.")
+	local s, empty, indent = "{"..(indent and "\n" or ""), true, indent and math.max(type(indent)=="number" and indent or 0,0)
+	local function proc(k,v, omitKey)	-- encode a key/value pair
+		empty = nil	-- helps ensure empty tables return as "{}"
+		local tk, tv, skip = type(k), type(v)
+		if type(drop)=="table" and drop[k] then k = "["..drop[k].."]"
+		elseif tk == "boolean" then k = k and "[true]" or "[false]"
+		elseif tk == "string" then local f = string.format("%q",k) if f ~= '"'..k..'"' then k = '['..f..']' end
+		elseif tk == "number" then k = "["..k.."]"
+		elseif tk == "table" then k = "["..Tserial.pack(k, drop, indent and indent+1).."]"
+		elseif type(drop) == "function" then k = "["..string.format("%q",drop(k)).."]"
+		elseif drop then skip = true
+		else error("Attempted to Tserial.pack a table with an invalid key: "..tostring(k))
+		end
+		if type(drop)=="table" and drop[v] then v = drop[v]
+		elseif tv == "boolean" then v = v and "true" or "false"
+		elseif tv == "string" then v = string.format("%q", v)
+		elseif tv == "number" then	-- no change needed
+		elseif tv == "table" then v = Tserial.pack(v, drop, indent and indent+1)
+		elseif type(drop) == "function" then v = string.format("%q",drop(v))
+		elseif drop then skip = true
+		else error("Attempted to Tserial.pack a table with an invalid value: "..tostring(v))
+		end
+		if not skip then return string.rep("\t",indent or 0)..(omitKey and "" or k.."=")..v..","..(indent and "\n" or "") end
+		return ""
+	end
+	local l=-1 repeat l=l+1 until rawget(t,l+1)==nil	-- #t "can" lie!
+	for i=1,l do s = s..proc(i, t[i], true) end	-- use ordered values when possible for better string
+	for k, v in pairs(t) do if not (type(k)=="number" and k<=l) then s = s..proc(k, v) end end
+	if not empty then s = string.sub(s,1,string.len(s)-1) end
+	if indent then s = string.sub(s,1,string.len(s)-1).."\n" end
+	return s..string.rep("\t",(indent or 1)-1).."}"
+end
+
+--- Loads a table into memory from a string (like those output by Tserial.pack)
+-- @param s a string of Lua defining a table, such as "{2,4,8,ex='ample'}"
+-- @param safe if true, all extraneous parts of the string will be removed, leaving only a table (prevents running anomalous code when unpacking untrusted strings). Will also cause malformed tables to quietly return nil and an error message, instead of throwing an error (so your program can't be crashed with a bad string)
+-- @return a table recreated from the given string.
+function Tserial.unpack(s, safe)
+	if safe then s = string.match(s, "(%b{})") end
+	assert(type(s) == "string", "Can only Tserial.unpack strings.")
+	local f, result = loadstring("Tserial.table="..s)
+	if not safe then assert(f,result) elseif not f then return nil, result end
+	result = f()
+	local t = Tserial.table
+	Tserial.table = nil
+	return t, result
+end

love/tommy/main.lua

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+require "Tserial"
+
+function love.load()
+	
+	love.filesystem.setIdentity("tommy")
+	saveFile = "test.lua"
+	
+	-- Check if Save file exists
+	save_exists = love.filesystem.exists(saveFile)
+	
+	player = {}
+
+		player.x = 100
+		player.y = 100
+		player.w = 25
+		player.h = 25
+		player.speed = 100
+end
+
+function love.keyreleased(key)
+   if key == "q" then
+      love.event.quit()
+   end
+
+	-- save
+	if key == "s" then
+		love.filesystem.write(saveFile, Tserial.pack(player, false, true))
+	end
+
+	-- Load
+	if key == "l" then
+		if save_exists then
+			player = Tserial.unpack( love.filesystem.read( saveFile ) )
+		end
+	end
+
+end
+
+function love.update(dt)
+	
+	--Move character left or right
+	if love.keyboard.isDown("right") then
+		player.x = player.x + player.speed*dt
+	elseif love.keyboard.isDown("left") then
+		player.x = player.x - player.speed*dt
+	end
+
+	--Also able to move or up down at the same time as one of the above
+	if love.keyboard.isDown("up") then
+		player.y = player.y - player.speed*dt
+	elseif love.keyboard.isDown ("down") then
+		player.y = player.y + player.speed*dt
+	end	
+end
+
+function love.draw()
+	--draw the rectangle. Fill/line for the type, 
+	--(x,y, width, height)
+	love.graphics.rectangle("line", player.x, player.y, player.w, player.h)
+end