A chest or trapped chest which cannot be opened (either because it has an opaque block or ocelot above it) will always produce an output of 0 no matter how many items are in the container. When a comparator measures a large chest or large trapped chest, it measures the entire large chest (54 slots), not just the half directly behind the comparator. Minecart with Chest on top of a detector rail.Minecart with Hopper on top of a detector rail.If neither side input is greater than the rear input, the comparator simply outputs the same signal strength as its rear input.Ī redstone comparator used to measure the state of a container outputs a signal strength in proportion to how full the container is (0 for empty, 15 for full, etc.).Ĭontainers which can be measured by a comparator include: If either side input is greater than the rear input, the comparator output turns off. The redstone comparator has four functions: maintain signal strength, compare signal strength, subtract signal strength, and measure certain block states (primarily the fullness of containers).Ī redstone comparator with no powered side inputs will simply output the same signal strength as its rear input.Ī redstone comparator in comparison mode (front torch down and unpowered) will compare its rear input to its two side inputs. Redstone comparators usually will not respond to 1-tick fluctuations of power or signal strength - for example, a 1-clock input will be treated as always off from the side, and always on from the rear. This applies to changing signal strengths as well as simply to turning on and off. It takes 1 redstone tick (2 game ticks, or 0.1 seconds barring lag) for signals to move through a redstone comparator, either from the rear or from the sides. The redstone comparator's front is its output. Side inputs are only accepted from redstone blocks, redstone dust, redstone repeaters, and other comparators. The redstone comparator can take a signal strength input from its rear as well as from both sides. Up and powered (indicating the comparator is in "subtraction mode").Down and unpowered (indicating the comparator is in "comparison mode").The front torch has two states which can be toggled with the Use Item control: The back torches turn on when the comparator's output is greater than zero (the arrow on top also turns red). The comparator has two miniature redstone torches at the back and one at the front. When placed, the comparator will face away from the player. The redstone comparator has a front and a back - the arrow on the top of the comparator points to the front. To place a redstone comparator, use the Place Block control. A redstone comparator can be placed on the top of any opaque block with a solid full-height top surface (including upside-down slabs and upside-down stairs), as well as on hoppers.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |