As mobs spawn only in the caves?

[Kwasti]

As mobs spawn only in the caves?

(for 1.6.4/1.7.2)

[darty11]

"How would you add a mob that only spawns in caves?"

 

Is that what you mean?

 

I don't think it is possible... you might be able to make it only spawn below a certain y value, but I don't think you could do ONLY caves.

[Draco18s]

but I don't think you could do ONLY caves.

 

Bats already spawn only in caves.  It's called world.canBlockSeeSky()

[Kwasti]

Question no sense.

Sorry my english, it's translate.google..

 

 

 

 

I want some of my mobs spawn only underground

either in caves or below a certain level in all biomes.

 

EntityRegistry.addSpawn () - spawn in certain biomes.

but how to set conditions spawn?

[coolAlias]

In your mob's class, override the getCanSpawnHere() method:

@Override
public boolean getCanSpawnHere() {
return super.getCanSpawnHere() && yourMethodForIsEntityUnderground();
}

You can either write your own method or look for a vanilla one to determine if the entity can see the sky (i.e. is underground or not). Since it is an entity method, you have access to 'this.worldObj' and 'this.posX/Y/Z'.

[Kwasti]

Thanks!