local gfx <const> = playdate.graphics

local imgBigRocket = gfx.image.new("gfx/bigrocket")
local tabBigRocket = gfx.imagetable.new("gfx/bigrocketfire")
local tabSmallRocket = gfx.imagetable.new("gfx/fire")
assert(imgBigRocket)
assert(tabBigRocket)
assert(tabSmallRocket)

local shake = 0

local animBigRocket = gfx.animation.loop.new(200,tabBigRocket)
local animRocket = gfx.animation.loop.new(200,tabSmallRocket)

local sprCutsceneBigRocket = gfx.sprite.new(tabBigRocket[1])

sprCutsceneBigRocket:setRotation(90)

-- cutscene 1
local gotoGame = false
local showFuelMeter = false
local transfer = true
local fuelshowncount = -1

local scene1Blip = playdate.sound.sampleplayer.new("sfx/cutsceneblip")
scene1Blip:setVolume(0.7)
local scene1Explosion = playdate.sound.sampleplayer.new("sfx/cutsceneexplosion")

local fuelTimer

function beginStartCutscene(_gotoGame)
    mode = "startCutscene"
    fuelshowncount = -1
    gotoGame = _gotoGame
    --sprCutsceneBigRocket:moveTo(51,120)
    sprCutsceneBigRocket:moveTo(-sprCutsceneBigRocket.height,120)
    transfer = true
    sprCutsceneBigRocket:setScale(1.5)
    sprCutsceneBigRocket:add()
    playdate.timer.new(1000, function()
        local brAnimator = gfx.animator.new(4000, playdate.geometry.point.new(-sprCutsceneBigRocket.height,120),playdate.geometry.point.new(200,120), playdate.easingFunctions.outQuad)
        sprCutsceneBigRocket:setAnimator(brAnimator) 
        end
    )
    createStars(-10)
end
function updateStartCutscene()
    playdate.timer.updateTimers()
    gfx.clear()
    gfx.setDrawOffset(math.random(-3,3)*shake,math.random(-3,3)*shake)
    sprCutsceneBigRocket:setImage(animBigRocket:image())

    gfx.sprite.update()
    processStars(-10,-10)
    processExplosions()

    if fuelshowncount == -1 and sprCutsceneBigRocket.x == 200 then
        fuelshowncount = 0
        fuelTimer = playdate.timer.new(500, function ()
            fuelshowncount+=1
            showFuelMeter = not showFuelMeter
            if showFuelMeter then scene1Blip:play() end
        end)
        fuelTimer.repeats = true
        fuelTimer:reset()
        fuelTimer:start()
    end
    if fuelshowncount == 5 then -- when the fuel blinking is done
        fuelTimer.repeats = false 
        fuelshowncount = 6

        local dietimer = playdate.timer.new(1000, function ()
            explode(200,120)
            shake = 3
            showFuelMeter =false
            song:stop()
            scene1Explosion:play()
            
            local falltimer = playdate.timer.new(700, function ()
                local a = gfx.animator.new(3000, playdate.geometry.point.new(200,120),playdate.geometry.point.new(200,240+sprCutsceneBigRocket.width),playdate.easingFunctions.inBack)
                sprCutsceneBigRocket:setAnimator(a)

            end)
        end)
    end

    if sprCutsceneBigRocket.y == 240+sprCutsceneBigRocket.width and transfer then
        transfer = false
        local gametimer = playdate.timer.new(1000,function ()
            
            
        if gotoGame then
            map = "data/1. HOOK.json"
            addMapSave("data/1. HOOK.json") 
        else
            createMenu(mainmenu) 
            song:play(0)
        end
        applyStarSpeed(10,0)
        end)
        
    end

    if showFuelMeter then
        gfx.setLineWidth(2)
        gfx.setColor(gfx.kColorWhite)
        gfx.drawRect(194,35,70,10)
        gfx.drawText("FUEL",131,32)
    end

    if shake > 0 then shake -= .1 elseif shake < 0 then shake = 0 end
end

-- end custscene

local imgEndPlatform = gfx.image.new("gfx/endplatform")
assert(imgEndPlatform)
local scene = 1
local platformY = -imgEndPlatform.height
local endRocketY = 0

function beginEndCutscene()
    mode = "endCutscene"
    song:stop()
    song:load("sfx/song4")

    playdate.timer.new(3200, function ()
        scene = 2
    end)

    playdate.timer.new(9600, function ()
        shake = 5
        scene = 3
        applyStarSpeed(0,5)
    end)

    playdate.timer.new(16000, function ()
        applyStarSpeed(0,5)
        scene = 4
        shake = 3
        explode(200,150)
    end)

    song:play()

end

function processEndCutscene()
    playdate.timer.updateTimers()
    gfx.clear()
    gfx.setDrawOffset(math.random(-3,3)*shake,math.random(-3,3)*shake)
    processStars(-10,-10)

    if scene == 2 then
        platformY = playdate.math.lerp(platformY,130,0.1)
        endRocketY = platformY-imgBigRocket.height*1.5
        imgBigRocket:drawScaled(200-imgBigRocket.width*0.75,endRocketY,1.5)
        imgEndPlatform:draw(0,platformY)
    elseif scene == 3 then
        animBigRocket:image():drawScaled(200-imgBigRocket.width*0.75,endRocketY,1.5)
        endRocketY = playdate.math.lerp(endRocketY, 120 - (imgBigRocket.width *0.75),0.1)
        if platformY ~= 280 then
            platformY = playdate.math.lerp(platformY,280,0.05)
            imgEndPlatform:draw(0,platformY)
        end
    elseif scene == 4 then
        animBigRocket:image():drawScaled(200-imgBigRocket.width*0.75,120-imgBigRocket.height*0.75,1.5)
    end

    if shake > 0 then shake -= .1 elseif shake < 0 then shake = 0 end
    processExplosions()
end