ZenUtils

IAxisAlignedBB

ZenGetter
: double minX ,double minY,double minZ,double maxX,double maxY,double maxZ

ZenMethod
:

IAxisAlignedBB contract(double x, double y, double z)

IAxisAlignedBB expand(double x, double y, double z)

IAxisAlignedBB grow(double x, double y, double z)

IAxisAlignedBB grow(double value)

IAxisAlignedBB intersect(IAxisAlignedBB other)

boolean intersects(IAxisAlignedBB other)

IAxisAlignedBB union(IAxisAlignedBB other)

String toString()

IAxisAlignedBB create(double minX, double minY, double minZ, double maxX, double maxY, double maxZ)

IAxisAlignedBB create(IBlockPos pos) 

IWorld Expanded methods

List<IEntityItem> getEntityItemsWithinAABB(IAxisAlignedBB aabb)

List<IEntity> getEntitiesWithinAABB(IWorld world, IAxisAlignedBB aabb)

ZenScript code

import zenutils.aabb.IAxisAlignedBB;
import crafttweaker.event.PlayerInteractBlockEvent;
import crafttweaker.item.IItemStack;
import crafttweaker.entity.IEntity;
import crafttweaker.entity.IEntityItem;

events.onPlayerInteractBlock(function(event as PlayerInteractBlockEvent){
	if(compareItem(event.player.currentItem,<minecraft:apple>)){
		event.player.sendChat("start");	
		for entity in event.world.getEntityItemsWithinAABB(IAxisAlignedBB.create(event.position).expand(20,20,20)) {
			event.player.sendChat("Item Name: " + entity.item.name);
		}
		event.player.sendChat("end");
	}
}); 

function compareItem(input1 as IItemStack , input2 as IItemStack) as bool{
	if(input1.metadata == input2.metadata && input1.definition.id == input2.definition.id)
		return true;
	return false;
}

 

Result