Rails minecraft recipe Activator#
Rails minecraft recipe full#

If a rail it would line up with is one block up, a detector rail slants upward toward it (with multiple options to slant upward to, a detector rail 'prefers', in order: west, east, south, and north). If there are no adjacent rails, a detector rail lines up in the north-south direction (but if a rail is later placed to the east or west, the detector rail re-orients itself in the east-west direction even if it is already connected to another rail to the north or south). If there are two adjacent rails on non-opposite sides, or three or more adjacent rails, a detector rail lines up in the east-west direction.

Rails minecraft recipe Activator#

When placed, a detector rail configures itself to line up with any adjacent rails (including activator rails, powered rails, and other detector rails), as well as adjacent rails one block up. The minecart on the detector rail powers the trapdoor and keeps it closed even if the external power source is removed, allowing the detector rail to stay on. If the trapdoor is powered while the minecart is placed, the trapdoor does not open and the rail does not break. Placing a minecart on a detector rail on top of a closed and unpowered trapdoor opens the trapdoor and updates it, causing the detector rail to break.

If updated while on an opened trapdoor, a detector rail (or other rails) breaks drops as an item. For example, if a fence is on the ground, attempting to attach a detector rail to the side of the fence causes the detector rail to be attached to the top of the ground next to the fence instead. the top of a hopper, upside-down slab, or upside-down stairs.Ī detector rail cannot be attached to the side or bottom of any block, but attempting to make such an attachment may cause the detector rail to attach to the top of a block under the destination space.

Rails minecraft recipe full#

the top of any full solid opaque block (stone, dirt, blocks of gold, etc.), including full-block mechanism components ( command blocks, dispensers, droppers, note blocks, and redstone lamps).To place a detector rail, use the Place Block control on the face of a block adjacent to the destination space.

A detector rail can be used as a rail that can detect when minecarts are on it or how full container minecarts on it are.