cant understand expression?

[Deleted member 5254]

Still, once I remove it, the damage is not done to the user...

on rightclick with nether star:
    if the name of player's tool is "&eShuriken &7(Right Click)":
        make the player shoot an item projectile of 1 nether star at speed 1.2
        wait 1 tick
        set {_block} to the block at location 0.3 below the shot projectile
        loop {_block::*}:
            if {_block} is air:
                delete projectile
                stop loop
        wait 1 tick
        loop players in radius 1 of the shot projectile:
            if loop-player is a player:
                wait 1 tick
                damage loop-player by 2 hearts
                stop loop

Do i have to stop the loop b4 the dmg is done?

This whole thing is being started right when the item projectile is shot. If you want the shot projectile to constantly keep looping for nearby players, do something like this.

set {_t} to true
while {_t} is true:
    if {_n} < 101:
        if block 0.3 meters below shot projectile is not air:
            set {_t} to false
        else:
            add 1 to {_n}
        loop players in radius 1 around shot projectile:
            set {_check} to loop-player
            if {_check} is set:
                set {_t} to false
                # damage loop-player
        else:
            add 1 to {_n}
    else:
        set {_t} to false
    wait 1 tick

 

[Deleted member 5254]

Now the nether star doesnt shoot, but 0 errors so far,

on rightclick with nether star:
    if the name of player's tool is "&eShuriken &7(Right Click)":
        make the player shoot an item projectile of 1 nether star at speed 1.2
        set {_t} to true
        while {_t} is true:
            if {_n} < 101:
                if block 0.3 meters below shot projectile is not air:
                    set {_t} to false
                else:
                    add 1 to {n}
                    loop players in radius 1 around shot projectile:
                        set {_check} to loop-player
                        if {_check} is set:
                            set {_t} to false
                            damage loop-player by 2 hearts
                        else:
                            set {_t} to false
                            wait 1 tick

 

[Deleted member 5254]

I'm not saying my example code will 100% work. My example code is to give you an idea of how you could do damaging with falling blocks or item projectiles.

 

[Deleted member 5254]

Oh ok tysm sir