FUCKY ASS MODCHART

--[[
    DISCORD: lunarcleint#8859
    YOUTUBE: https://www.youtube.com/channel/UCQatY-8MINs--sTr2Z_FgyQ
]]

--UPDATE (PSA: IM do)
defaultWindowPos = {128,75};
Windowspeed = 1.5;
WinmovementAmount = 20;
notePos = {};
HitBoxAlpha = 0;

--[[
    wow i love coding in lua (this shit ass) -lunar
]]

function onCreatePost()
    for i = 0,7 do
        yoff = 10;
        if isStoryMode then yoff = 0 end
        table.insert(notePos, {getPropertyFromGroup('strumLineNotes', i, 'x'),getPropertyFromGroup('strumLineNotes', i, 'y') + yoff})
    end
    setupCollision();
end

function setupCollision()
    --border hitboxes -lunar

    makeLuaSprite('bordery', nil, 0,0)
    makeGraphic('bordery', 5, getPropertyFromClass("flixel.FlxG", "height"), '000000')
    setProperty('bordery.immovable', true)
    setObjectCamera('bordery', 'camHUD')
    addLuaSprite('bordery', true)

    makeLuaSprite('borderyy', nil, getPropertyFromClass("flixel.FlxG", "width") - 5,0)
    makeGraphic('borderyy', 5, getPropertyFromClass("flixel.FlxG", "height"), '000000')
    setProperty('borderyy.immovable', true)
    setObjectCamera('borderyy', 'camHUD')
    addLuaSprite('borderyy', true)

    makeLuaSprite('borderx', nil, 0,0)
    makeGraphic('borderx', getPropertyFromClass("flixel.FlxG", "width"), 5, '000000')
    setProperty('borderx.immovable', true)
    setObjectCamera('borderx', 'camHUD')
    addLuaSprite('borderx', true)

    makeLuaSprite('borderxx', nil, 0,getPropertyFromClass("flixel.FlxG", "height") - 5)
    makeGraphic('borderxx', getPropertyFromClass("flixel.FlxG", "width"), 5, '000000')
    setProperty('borderxx.immovable', true)
    setObjectCamera('borderxx', 'camHUD')
    addLuaSprite('borderxx', true)

    for i = 0,7 do
        --note hitboxes since react doesn't support [] AKA no way to get notes for isColliding function -lunar
        makeLuaSprite('noteHitBox' .. i, nil, getRandomPos("x"),getRandomPos("y"))
        makeGraphic('noteHitBox' .. i, getPropertyFromGroup('strumLineNotes', i, 'width'), getPropertyFromGroup('strumLineNotes', i, 'height'), '000000')
        setProperty('noteHitBox' .. i .. '.x', getRandomPos("x"))
        setProperty('noteHitBox' .. i .. '.y', getRandomPos("y"))
        setObjectCamera('noteHitBox' .. i, 'camHUD')
        addLuaSprite('noteHitBox' .. i, false)
        setProperty('noteHitBox' .. i .. '.velocity.x', getRandomInt(400,700))
        setProperty('noteHitBox' .. i .. '.velocity.y', getRandomInt(400,700))
        setProperty('noteHitBox' .. i .. '.elasticity', 1)
    end
    collisionLoop(elapsed);
end

function onUpdatePost(elapsed)
    if not inGameOver then
        windowLoop(elapsed);
        collisionLoop(elapsed);
        if getPropertyFromClass('flixel.FlxG', 'keys.justReleased.T') then
            if (HitBoxAlpha == 0) then
                HitBoxAlpha = 1
            elseif (HitBoxAlpha == 1) then
                HitBoxAlpha = 0
            end
        end
    end
end

function collisionLoop(elapsed)
    setProperty('borderxx.alpha',HitBoxAlpha)
    setProperty('borderx.alpha',HitBoxAlpha)
    setProperty('bordery.alpha',HitBoxAlpha)
    setProperty('borderyy.alpha',HitBoxAlpha)
    for i = 0,7 do
        setProperty('noteHitBox' .. i .. '.alpha', HitBoxAlpha)
        setPropertyFromGroup('strumLineNotes',i,'x',getProperty('noteHitBox' .. i .. '.x'))
        setPropertyFromGroup('strumLineNotes',i,'y',getProperty('noteHitBox' .. i .. '.y'))
        isColliding('borderxx','noteHitBox' .. i)
        isColliding('borderx','noteHitBox' .. i)
        isColliding('bordery','noteHitBox' .. i)
        isColliding('borderyy','noteHitBox' .. i)
    end
end

function windowLoop(elapsed)
    setPropertyFromClass("openfl.Lib", "application.window.x", defaultWindowPos[1] + WinmovementAmount * math.sin(((getSongPosition() / 1000)*(bpm/60) * Windowspeed) * math.pi))
    setPropertyFromClass("openfl.Lib", "application.window.y", defaultWindowPos[2] + WinmovementAmount * math.cos(((getSongPosition() / 1000)*(bpm/60) * Windowspeed) * math.pi))
    setPropertyFromClass("flixel.FlxG", "fullscreen", false)
    setPropertyFromClass("openfl.Lib", "application.window.title", genWinName(20))
end

function genWinName(length)
    name = "";
    for i = 0,length do
        name = name .. tostring(getRandomInt(0,99999999999999));
    end
    return name;
end

function getRandomPos(dir)
    if dir == "x" then
        return getRandomInt(getProperty("borderx.x"), getProperty("borderxx.x") - 5);
    elseif dir == "y" then
        return getRandomInt(getProperty("bordery.y"), getProperty("borderyy.y") - 5);
    else
        return 0;
    end
end