Solved random block in radius

[loadka95]

i want to put down a random block around the {_random} location in 3 radius, but when i run the command its set the {_random} variable to <none>, but i have no idea why..

                        set x-coordinate of {_random} to x-coordinate of {_random} + a random integer between -3 and 3
                        set z-coordinate of {_random} to z-coordinate of {_random} + a random integer between -3 and 3
                        set block at {_random} to stone
                        broadcast "%{_random}%"

 

[Deleted member 5254]

Try this:

loop all blocks in radius 3 around player:
    add 1 to {_x}
set {_x} to random integer between 1 and {_x}
loop all blocks in radius 3 around player:
    add 1 to {_y}
    {_x} is {_y}
    set {_random} to location of loop-block
    exit loop
set block at {_random} to stone
broadcast "%{_random}%"

 

[Deleted member 5254]

Just set a variable to the exact location:

set {_x} to {_random}'s x-pos + random integer from -3 to 3
set {_z} to {_random}' z-pos + random ineger from -3 to 3
set {_random} to location({_x}, {_random}'s y-pos, {_z}. {_random}'s world)
set block at {_random} to stone