Create a cube

Hello guys, I would to know how to create a Hollow cube, and the center should be where the player placed the block.

For example, When player place a random block on floor will generate a Cube, and the center of this cube need to be where he place de block.

Thanks.

 

So what dimensions do you want the cube to be?

 

Like 5 x 1 x 5

 

@FateCan
Again, like I posted on spigot:

1. Create three for loops; one for each of the XYZ directions. The will start at the block's location minus some radius, and loop up to the block's location plus some radius.
2. If the X is equal to Block's location minus Radius, or equal to the block's location plus the radius.
3. OR, if the same thing is true for the Y or Z
4. Set the block equal to whatever material you want.

 

Yeah, I'm trying

bump

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

I was trying to make this "for()" but I don't know cause the center need to be where the player place the block
But I don't know how I can make this for

 

But you can write a little example of the for that I need use?

Thanks I did it to solve the problem:

Code:

            switch(direction) {
            case("X"):
                div = (int) (location.getX() - (div/2));
                location.setX(div);
                break;
            case("Z"):
                div = (int) (location.getZ() - (div/2));
                location.setZ(div);
                break;
            }

EDIT by Moderator: merged posts, please use the edit button instead of double posting.