https://github.com/Donderp/V-uper-github-edition I am wanting to put v uper into codea but its in love2d 11.3 language.is there a way to port it into codea?
As far as I know, there isn’t an easy way to convert from love2d to Codea. If you know love2d and you know Codea, you might be able to do it yourself, but I doubt if that would be realistic. It takes a lot of work to convert code from one language to another, even if they’re close.
I don’t know anything about love2d, so I might be wrong. But just looking at some of the code on github, I don’t think it would be easy to convert.
local condition = {}
local cor = {}
local cortype = 1
local cors = {}
local wheats = {}
local Deathcount = 0
local cor_rage = {}
local fps = 60
print("warning:read 0manual.txt before playing the game because it tells the controls and has very good description of why the game has suggestive themes and crude humor")
local Talkies = require("Talkies")
local frames = {}
local waterframes = {}
local activeframe
local currentframe = 1
local currentWaterframe = 1
local activeWaterframe
local koble = love.graphics
local rexy = love.window
local Ana = love.keyboard
local obi wan = love.filesystem
local re = love.conf
local fps = 60
local elsapedTime = 0
local music
local volume = 0.5
local Ohswims = {}
local ohihaveabeach
local whatfly
local CWF = currentWaterframe
local opens = {}
local currentopen = 1
local activeopen
require("Honeydog")
require("Resourcesforenemiesandbackgrounds")
function love.load() -- this loads
local x = koble.getWidth()
local y = koble.getHeight()
music = love.audio.newSource( "8bitsoundtrack.ogg", "static" )
generalImage = koble.newImage("7777654321dogr.png")
debug.getinfo(intersects,dx, "attempt to perform arthmetic on field 'x' (a nil value)")
for i= 1,17 do
frames[i] = koble.newQuad((i-1) * 24, 0, 24, 24, generalImage:getDimensions())
end
watermelonImage = koble.newImage("Watermelon.png")
duckfarts = koble.newImage("Cave.png")
camelabuse = koble.newImage("Desert.png")
waterframes = {}
for i=1,7 do
table.insert(waterframes, koble.newImage("H".. i .. ".png"))
end
itsuckstomatoes = koble.newImage("Mountain.png")
thesedarnsnowboardparts = koble.newImage("Whatslap.png")
theoakImage = koble.newImage("Ohman.png")
therealImage = koble.newImage("Oklahoma.png")
minedude = koble.newImage("Parallax dude 2.png")
rexy.setMode(512, 512)
rexy.setTitle("v uper expires =" .. tostring(Deathcount))
player = {x = 0, y = 256, width = 24, height = 24, health = 1, speed = 240, img = generalImage}
activeframe = frames[currentframe]
watermelons = {}
canFire = false
watermelonTimermax = 1
watermelonstartspeed = 600
watermelonmaxspeed = 1500
watermelonspeed = watermelonstartspeed
wheatstartspeed = 600
wheatmaxspeed = 1500
wheatspeed = wheatstartspeed
coralImage = koble.newImage("5Mr.Coral Vibrant.png")
opens[1] = koble.newQuad(0, 0, 24, 24, coralImage:getDimensions())
opens[2] = koble.newQuad(24, 0, 24, 24, coralImage:getDimensions())
opens[3] = koble.newQuad(48, 0, 24, 24, coralImage:getDimensions())
opens[4] = koble.newQuad(72, 0, 24, 24, coralImage:getDimensions())
opens[5] = koble.newQuad(96, 0, 24, 24, coralImage:getDimensions())
opens[6] = koble.newQuad(120, 0, 24, 24, coralImage:getDimensions())
opens[7] = koble.newQuad(144, 0, 24, 24, coralImage:getDimensions())
opens[8] = koble.newQuad(168, 0, 24, 24, coralImage:getDimensions())
opens[9] = koble.newQuad(192, 0, 24, 24, coralImage:getDimensions())
opens[10] = koble.newQuad(216, 0, 24, 24, coralImage:getDimensions())
opens[11] = koble.newQuad(240, 0, 24, 24, coralImage:getDimensions())
opens[12] = koble.newQuad(264, 0, 24, 24, coralImage:getDimensions())
opens[13] = koble.newQuad(288, 0, 24, 24, coralImage:getDimensions())
activeopen = opens[currentopen]
FoodImage = koble.newImage("6Food.png")
wheats = {}
bread = koble.newQuad(0, 2, 8, 4, FoodImage:getDimensions())
meat = koble.newQuad(8, 2, 6, 6, FoodImage:getDimensions())
blueball = koble.newQuad(16, 3, 4, 3, FoodImage:getDimensions())
ohves = koble.newQuad(24, 1, 6, 6, FoodImage:getDimensions())
blueberd= koble.newQuad(32, 2, 5, 4, FoodImage:getDimensions())
spawn = koble.newQuad(40, 2, 8, 5, FoodImage:getDimensions())
BOSSImage = koble.newImage("Boss1.png")
for i= 18,33 do
frames[i] = koble.newQuad((i-1) * 32, 0, 32, 64, BOSSImage:getDimensions())
end
for i= 34,40 do
frames[i] = koble.newQuad((i-1) * 32, 32, 32, 64, BOSSImage:getDimensions())
end
end
function love.update(dt)-- i update
CheckMe()
updatePlayer(dt)
updatewatermelons(dt)
updateCor(cors, dt)
updatewheat(dt)
currentWaterframe = currentWaterframe + 10 * dt
if currentWaterframe >= 8 then
currentWaterframe = 1
end
Talkies.update(dt)
if PlayerAilve == false then
if restartTimer > 0 then
restartTimer = restartTimer - dt
else
iamakittycat()
end
end
end
function love.keypressed(key) -- Talkies
if key == "space" then Talkies.onAction()
elseif key == "m" then Talkies.nextOption()
elseif key == "n" then Talkies.prevOption()
end
end
function updatePlayer(dt) -- player movement
down = Ana.isDown("s")
up = Ana.isDown("w")
left = Ana.isDown("a")
right = Ana.isDown("d")
speed = player.speed
if((down or up) and (left and right)) then
speed = speed / math.sqrt(2)
print("Finally, you got the movement down")
end
if down and player.y<koble.getHeight()-player.height then
player.y = player.y + dt * speed
print("DOWN!")
elseif up and player.y>0 then
player.y = player.y - dt * speed
print("UP!")
end
if right and player.x<koble.getWidth()-player.width then
player.x = player.x + dt * speed
print("RIGHT!")
elseif left and player.x>0 then
player.x = player.x - dt * speed
print("LEFT!")
end
if Ana.isDown("j") then
print("Throwing watermelons")
if (currentframe < 14) then
currentframe = currentframe + 1
canFire = true
else
currentframe = 1
end
activeframe= frames[currentframe]
elsapedTime = 0
end
watermelonspeed = watermelonstartspeed
if(down) then
watermelonspeed = watermelonspeed + player.speed/2
elseif(up) then
watermelonspeed = watermelonspeed - player.speed/2
end
Spawnwatermelon(player.x + player.width, player.y + player.height, watermelonstartspeed)
music:setVolume(0.7)
success = music:play()
end
function updatewatermelons(dt)--watermelons
for index, watermelon in ipairs(watermelons, watermelon) do
watermelon.xpos = watermelon.xpos + dt * watermelonspeed
if watermelon.speed < watermelonmaxspeed then
watermelon.speed = watermelon.speed + dt * 100
end
if watermelon.xpos > koble.getWidth() then
table.remove(watermelon)
end
end
end
function Spawnwatermelon(x, y, speed)--spawnswatermelons
if canFire then
watermelon = {xpos = x,ypos = y, width = 7, height = 6, speed = speed, img = watermelonImage, watermelonTimermax = 300}
table.insert(watermelons, watermelon)
canFire = false
return Spawnwatermelon(x, y, speed)
end
end
function updateCor(cors, dt)--spawns cors
for i=table.getn(cors), 1, -1 do
cor = cors[i]
cor.update = Animation()
canFire = true
spawnWheat(x, y, speed)
if cor.x < -cor.width then
table.remove(cor)
end
end
if cor.health == 0 then
cortype = cortype + 1
end
SpawnCor()
end
function Animation()--does animation for cors
if canFire then
spawnWheat(x, y, speed)
if (currentopen < 12) then
currentopen = currentopen + 1
elseif cortype == 5 or 10 or 15 then
if (currentopen > 11) then
currentopen = currentopen - 1
else
currentopen = 12
end
else
currentopen = 1
end
return Animation()
end
end
function SpawnCor()--spawns the cors
if cortype == 1 then
cor = {x = 256, y = 256, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 2 then
cor = {x = 300, y = 147, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 3 then
cor = {x = 200, y = 300, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 4 then
cor = {x = 400, y = 400, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 5 then
cor = {x = 235, y = 325, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 6 then
cor = {x = 222, y = 367, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 7 then
cor = {x = 256, y = 270, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 8 then
cor = {x = 256, y = 300, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 9 then
cor = {x = 237, y = 345, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 10 then
cor = {x = 200, y = 100, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 11 then
cor = {x = 389, y = 150, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 12 then
cor = {x = 295, y = 467, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 13 then
cor = {x = 300, y = 289, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 14 then
cor = {x = 256, y = 100, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
elseif cortype == 15 then
cor = {x = 256, y = 488, width = 24, height = 24, food = wheat, health = 30, img = coralImage, update = Animation()}
end
table.insert(cors, cor)
end
function updatewheat(dt)-- the cors projectile
for index, wheat in ipairs(wheats, wheat) do
wheat.xpos = wheat.xpos + dt * wheatspeed -- error is here
wheat.ypos = wheat.ypos - dt * wheatspeed
if wheat.speed < wheatmaxspeed then
wheat.speed = wheat.speed + dt * 100
end
if wheat.xpos > koble.getWidth() then
table.remove(wheat)
end
if wheat.ypos > koble.getHeight() then
table.remove(wheat)
end
if wheat.ypos < 0 then
table.remove(wheat)
end
end
end
function spawnWheat(x, y, speed)-- spawns the cors projectile
if canFire then
wheat = {xpos = koble.getWidth(),ypos = koble.getHeight(), width = 7, height = 6, speed = speed, img = FoodImage, quad = bread, wheatTimermax = 300}
table.insert(wheats, wheat)
canFire = false
return spawnWheat(x, y, speed)
end
end
function love.draw()-- i draw
background = koble.draw(theoakImage)
for index, cor in ipairs(cors) do
koble.draw(cor.img, activeopen,cor.x, cor.y, 0, 2, 2)
end
koble.draw(player.img, activeframe, player.x, player.y, 0, 2, 2)
for index, watermelon in ipairs(watermelons)do
koble.draw(watermelon.img, watermelon.xpos, watermelon.ypos)
end
for index, wheat in ipairs(wheats)do
koble.draw(wheat.img, wheat.quad, wheat.xpos, wheat.ypos)
end
Talkies.draw()-- for save passwords
end
function iamakittycat()-- starts thegame
PlayerAilve = true
player = {x = 0, y = 256, width = 24, height = 24, speed = 240, img = generalImage}
Deathcount = 0
watermelons = {}
wheats = {}
cors = {}
canFire = true
watermelonspeed = watermelonstartspeedj
watermelonTimermax = 0.1
local condition = {cors1.health < 0}
Parallaxdudeposition = 0
Parallaxdude2position = 0
Parallaxdude3position = 0
SpawnTimer = 0
restartTimer = 0.5
music:setVolume(0.7)
success = music:play()
end
function intersects() -- the intersections
if watermelon.xpos>cor.x + cor.height or watermelon.ypos>cor.y + cor.height or cor.x>watermelon.xpos+watermelon.width or cor.y>watermelon.ypos+watermelon.height then
return false
else
return true
end
end
function CheckMe() -- checks collisons
for index, cor in ipairs(cors) do
if PlayerAilve and (intersectsplayer() or intersectscor()) then
PlayerAilve = false
Deathcount = Deathcount + 1
if (currentframe < 17) then
currentframe = currentframe + 1
else
currentframe = 14
end
end
end
for index2, wheat in ipairs(wheats)do
if PlayerAilve and (intersectsplayer2() or intersectswheat()) then
PlayerAilve = false
table.remove(wheat, index2)
Deathcount = Deathcount + 1
if (currentframe < 17) then
currentframe = currentframe + 1
else
currentframe = 14
end
end
end
for index3, watermelon in ipairs(watermelons) do
if intersects() then -- This is to damage the enemie
cor.health = cor.health - 1
print("Beepboop")
table.remove(watermelon, index3)
break
end
end
return CheckMe()
end
function intersectsplayer() -- attempt to perform arthmetic on field 'x' (a nil value)
if player.x>cor.x + cor.height or player.y>cor.y + player.height or cor.x>player.x+player.width or player.y>cor.y +cor.height then
return false
else
return true
end
end
function intersectscor() -- attempt to perform arthmetic on field 'x' (a nil value)
if cor.x>player.x + player.height or cor.y>player.y + cor.height or player.x>cor.x+cor.width or cor.y>player.y+player.height then
return false
else
return true
end
end
function intersectsplayer2() -- attempt to perform arthmetic on field 'x' (a nil value)
if player.x>wheat.xpos + wheat.height or wheat.ypos>wheat.ypos + player.height or wheat.xpos>player.x+player.width or player.y>wheat.ypos+wheat.height then
return false
else
return true
end
end
function intersectswheat() -- attempt to perform arthmetic on field 'x' (a nil value)
if wheat.xpos>player.x + player.height or wheat.ypos>player.y + wheat.height or player.x>wheat.xpos+wheat.width or wheat.ypos>player.y+player.height then
return false
else
return true
end
end
how about converting all of this @dave1707.
They are both made by lua
@donhard It looks like a lot of the code will work without any changes, but looking thru the code there are some that will need more attention.
I did do that but this happened and it said something about line 274 trying to find the index of global player
function spawnWheat(x, y, speed)-- spawns the cors projectile
if canFire then
wheat = {xpos = koble.getWidth(),ypos = koble.getHeight(), width = 7, height = 6, speed = speed, img = FoodImage, quad = bread, wheatTimermax = 300}
table.insert(wheats, wheat)
canFire = false
return spawnWheat(x, y, speed)
end
end
function draw()-- i draw
sprite("Documents:oh man")
for index, cor in ipairs(cors) do
sprite("Documents:coral",activeopen,cor.x,cor.y,0,2,2)
end
sprite("Dropbox:5749",activeframe,player.x,player.y,0,2,2)
for index, watermelon in ipairs(watermelons)do
sprite("Dropbox:watermelon",watermelon.xpos,watermelon.ypos)
end
for index, wheat in ipairs(wheats)do
sprite("Documents:food",wheat.quad,wheat.xpos,wheat.ypos)
end
end
@donhard Looking at the above code, I don’t know what line 274 is. If you try to run code without having all the code, you’ll get errors because a lot of things will be missing. For instance, calling a function, using a variable, or using a love2d built in variable or function. You’ll need all the code in a project before trying to run it and then you need to know the difference between any love2d and Codea built in functions or variables and how to convert them.
@donhard - one potential problem with porting is the keyboard. Love2D uses keyboard, mouse or other input. If keyboard is used then Codea will take up significant screen to display the touch keyboard - you need to add your own touch buttons or use external keyboard on your pad.