options:
    portalBedrockRegion: Portal_Nether_At_Bedrock
    portalOneRegion: portal1
    portalTwoRegion: portal2
    worldOverworld: world
    worldNether: world_nether
    
function getCorrectLocation(p: player, loc: location, w: world) :: location: #FUNKCJA AUTORSTWA KORMIC <-- Skript.pl
    set {_x} to x-loc of {_loc}
    set {_y} to y-loc of {_loc}
    set {_z} to z-loc of {_loc}
    set {_yaw} to {_p}'s yaw
    set {_pitch} to {_p}'s pitch
    return location({_x}, {_y}, {_z}, {_w}, {_yaw}, {_pitch})


on portal:
    if player's inventory have 10 diamonds:
        if "%region at player%" contains "{@portalOneRegion}" or "{@portalTwoRegion}":
            send "skasowano ci 10 diamentów, teleportacja zaraz nastąpi"
            wait 1 second
            teleport player to getCorrectLocation(player, {portalNetherAtBedrock}, "{@worldNether}" parsed as world)
            remove 10 diamonds from player
        else:
            teleport player to getCorrectLocation(player, {portalNetherAtBedrock}, "{@worldNether}" parsed as world)
            if "%region at player%" contains "{@portalOneRegion}":
                set {netherPortal::%player%} to 1
            else if "%region at player%" contains "{@portalTwoRegion}":
                set {netherPortal::%player%} to 2
    else if "%region at player%" contains "{@portalBedrockRegion}":
        set {netherPortal::%player%} to 1 if {netherPortal::%player%} is not set
        teleport player to getCorrectLocation(player, {portal%{netherPortal::%player%}%}, "{@worldOverworld}" parsed as world)
on rightclick holding diamond:
    set {portalNetherAtBedrock} to location above clicked block