--Highscore
highscore = ini.read("scores.ini",highscore,0)
math.randomseed(os.time())

--Colors

red = color.new(255,0,0)
alpha = color.new(0,0,0,0)

--Jugador
player = { x = 200, y = 200}
player.width = 21 --ancho
player.height = 32 --altura
playerlinks = image.load("playerl.png")
playerrechts = image.load("playerr.png")

--Regalo 1
present = { x = math.random(22,354), y = 0 }
present.width = 20 --ancho
present.height = 20 --altura
presentimg = image.load("present.png")

--Regalo 2
present2 = { x = math.random(22,354), y = 0 }
present2.width = 20 --ancho
present2.height = 20 --altura
presentimg2 = image.load("present2.png")

--Other Images
bg = image.load("bg.png")

--Other stuff
speed = 1
speed2 = 1.2
level = 1
presents = 0
verloren = 0 --perdido
leben = 10 --vidas
zaehler = timer.new() --contador
mode = "game" --modo
counter = 0 --contador
musica = sound.load("song.mp3")

--Player movimientos
    function playerleft()
        modus = 1
        player.x = player.x - 4
    end

    function playerright()
        modus = 2
        player.x = player.x + 4
    end
--Player en pantalla
    function blit_player()
        if modus == 1 then
            screen.blit(player.x,player.y,playerlinks)
        elseif modus == 2 then
            screen.blit(player.x,player.y,playerrechts)
        end
    end

--Player limites pantalla
        function check_player_position()
          if player.x > 342 then
          player.x = 342
          end
          if player.x < 20 then
          player.x = 20
          end
        end
--Regalos ( Objetos )
    function Presentcreate()
    x = present.x
    y = present.y
    screen.blit(present.x,present.y,presentimg,true)
    end

   function Presentcreate2()
    x = present2.x
    y = present2.y
    screen.blit(present2.x,present2.y,presentimg2,true)
    end

   function movepresents()
   present.y = present.y + speed
   present2.y = present2.y + speed2
   end


--Level up
function levelup()
    if not puffer then puffer = 1 end
    if presents == 5*puffer then
        speed = speed + 0.1
        level = level + 1
        puffer = puffer + 1
    end
end


--Si se olvida de un regalo
    function leave_present()
         if present.y > 255 then
            verloren = verloren + 1
            leben = leben - 1
            present.y = -20
         end
    end

    function leave_present2()
         if present2.y > 255 then
            verloren = verloren + 1
            leben = leben - 1
            present2.y = -20
         end
    end

--Gameover
    function gameover()
         if leben == 0 then
         if level > highscore then
                        screen.print(378,16,"Neuer Highscore!",red)
                        highscore = level
                        file = io.open("highscore.txt","w")
                        file:write(level)
                        file:close()
                    end
           dofile("gameover.lua")
         end

    end
--Compruebe si usted coge un regalo, si es así reiniciar los regalos
    function check_for_present()
        if ( player.x + player.width >= present.x ) and ( player.x <= present.x + present.width ) and ( player.y <= present.y + present.height ) and ( player.y + player.height >= present.y ) then
            presents = presents + 1
            present.y = -20
            present.x = math.random(22,354)
        end
    end

    function check_for_present2()
        if ( player.x + player.width >= present2.x ) and ( player.x <= present2.x + present2.width ) and ( player.y <= present2.y + present2.height ) and ( player.y + player.height >= present2.y ) then
            presents = presents + 1
            present2.y = -20
            present2.x = math.random(22,354)
        end
    end


while true do
musica:play()
bg:blit(0,0)
screen.print(378,16,"Bannanen:"..presents,0.7 red,alpha)
screen.print(378,25,"Level:"..level,0.7 red,alpha)
screen.print(378,35,"Verpasst:"..verloren,0.7 red,alpha)
screen.print(378,45,"Leben:"..leben,0.7 red,alpha)
screen.print(378,65,"Highscore:"..highscore,0.7 red,alpha)





controls.read()

    if mode == "game" and counter > 30 and controls.press("start") then
        mode = "pause"
    end
    if mode == "pause" and counter > 30 and controls.press("start") then
        mode = "game"
    end


if mode == "pause" then
screen.print(160,110,"Pause:",0.7 red,alpha)
screen.print(130,120,"Start = Weiter",0.7 red,alpha)
end

blit_player()
Presentcreate()
if level >= 5 then
Presentcreate2()
leave_present2()
end

if mode == "game" then
    check_for_present()
    check_for_present2()
    movepresents()
    levelup()
    leave_present()
    gameover()
    check_player_position()
    if controls.left() then playerleft() end
    if controls.right() then playerright() end
end
    counter = counter+1
    screen.flip()
end