Hey Guys!

 

I want to find an empty place in Nether for my world generator to create some structures there. I need a place with at least ten Blocks air above it. How can I find such place in the world generator?

To generate on the surface you can use getHeightValue, but in the Nether? I don't think it will work there.

try and use a forloop to check if getblock(xcoord ycoord zcoord+var) = air

for(int i = 0; i < 9; i++){

    if(world.getBlockId(x, y + i, z) == 0){

        //generation

    }

}

for(int i = 0; i < 9; i++){

    if(world.getBlockId(x, y + i, z) == 0){

        //generation

    }

}

yep youre right it i mistook the y for z coord

Thanks, this worked