Buffer Jump in SMBX2

local bufferJump = {}
--v1.3

function bufferJump.onInitAPI()
    registerEvent(bufferJump, "onTick")
end

bufferJump.always = false
bufferJump.disableTanooki = true
local alreadyJumped = {false,false}
--                      ^^     ^^     < In order to make this work for two players independently I do this.
--                                      I don't know if there's a better way of doing this but hey, it works, I'm proud, and I'm happy! ⌐■_■

local disableCharacters = {
    3,  --PEACH
    5,  --LINK
    6,  --MEGAMAN
    9,  --KLONOA
    10, --NINJABOMBERMAN
    11, --ROSALINA
    16  --SAMUS
}

function bufferJump.onTick()
    for k, p in ipairs(Player.get()) do
        local function isUnderwater()
            return(
                p:mem(0x36,FIELD_BOOL)              -- In a liquid
                and p:mem(0x06,FIELD_WORD) == 0     -- In quicksand
            )
        end
        if not isUnderwater() and
        p.forcedState == 0 and
        p.deathTimer == 0 and
        Level.winState() == 0 and
        not p:mem(0x50,FIELD_BOOL) and
        not p:mem(0x44, FIELD_BOOL) and -- Riding a rainbow shell
        not p:mem(0x13C, FIELD_BOOL) and
        p.mount ~= MOUNT_CLOWNCAR then



            for _,name in ipairs(disableCharacters) do
                if p.character == name then return end
                if bufferJump.disableTanooki then
                    if p.powerup == 4 or p.powerup == 5 then return end
                end
            end

            local function canDo()
                return (
                    p:isOnGround()
                    or (p.mount == MOUNT_BOOT and p:mem(0x10C,FIELD_BOOL))      -- Hopping in boot
                    or p:mem(0x40,FIELD_WORD) > 0                               -- Climbing
                )
            end

            p:mem(0x11E, FIELD_BOOL, false) -- Override Jumping

            if bufferJump.always then
                alreadyJumped[k] = false
            else
                if not p.keys.jump then
                    alreadyJumped[k] = false
                end
            end

            if canDo() and p.keys.jump and alreadyJumped[k] == false then
                Audio.playSFX(1)
                p:mem(0x11C, FIELD_WORD, 20)
                alreadyJumped[k] = true
            end



        end


    end
end

return bufferJump