The IBlockSource interface contains some information when a dispenser is activated.

It might be required to import the class to avoid errors.

import crafttweaker.dispenser.IBlockSource;

ZenGetter	Type	Beschreibung
ZenGetter x	Type double	Beschreibung The x coordinate of the dispenser.
ZenGetter y	Type double	Beschreibung The y coordinate of the dispenser.
ZenGetter z	Type double	Beschreibung The z coordinate of the dispenser.
ZenGetter world	Type IWorld	Beschreibung The world of the dispenser.
ZenGetter blockState	Type IBlockState	Beschreibung The block state of the dispenser.
ZenGetter pos	Type IBlockPos	Beschreibung The position of the dispenser.
ZenGetter facing	Type IFacing	Beschreibung The facing of the dispenser.