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|image=OR_Gate_256.png
|image=OR_Gate_256.png
|invimage=OR Gate
|invimage=OR Gate
|type=Solid block
|type=Multipart block
|dirt=Support block
|dirt=Support block
|gravity=No
|gravity=No
|transparent=Yes <small>(partial)</small>
|transparent=Yes <small>(partial)</small>
|light=Yes, 9 <small>(when on)</small>
|light=Yes, 7
|tool=any
|tool=any
|renewable=Yes
|stackable=Yes (64)
|stackable=Yes (64)
|renewable=Yes
|availability=Survival
|availability=Survival
|data=0
|firstver=v4.0.0
|firstver=v4.0.0
|name=
|multipartid=pr_sgate
|nameid=None
}}
}}


The '''OR Gate''' is a simple truth-table based [[Logic Gate|logic gate]] with 3 inputs and 1 output.
The '''OR Gate''' is a combinational [[Logic Gate|logic gate]] with 3 inputs and 1 output. Combinational gates work strictly from a defined truth table.
 
 
=== Logic ===
The OR Gate enables its output when any one of its inputs is receiving a signal.
 
 
=== Settings ===
The OR Gate can be shift-right clicked with a [[screwdriver]] to disable some inputs. This helps if you only want a select few of the inputs to toggle the gate instead of all 3.
 


== Obtaining ==
== Obtaining ==
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== Usage ==
=== I/O ===
The OR Gate has 3 inputs and 1 output.  When placed, on the ground, the output is the side facing away from the player while the other 3 sides are the inputs.
=== Logic ===
The output is disabled by default.  When the gate is receiving signal from any one of its inputs, the output is enabled.
=== Configuration ===
A shift-right-click with a [[Screwdriver|screwdriver]] can toggle which inputs are active.  Signals received on disabled inputs won't effect the gate, nor will said inputs connect to any wires.
When shift+right-clicked, the gate's inputs are manipulated in this order: All active, right disabled, back disabled, left disabled, right and left disabled, back and left disabled, right and back disabled.
==History==
{|class='wikitable'
! '''Version'''
! '''Changes'''
|-
| v4.0.0
| Added the OR Gate.
|}
== Issues ==
{{Issues}}

Latest revision as of 19:26, 17 March 2015

OR Gate
OR Gate 256.png
OR Gate
Type

Multipart block

Physics

No

Transparency

Yes (partial)

Luminance

Yes, 7

Blast resistance

?

Tool

Any tool

Renewable

Yes

Stackable

Yes (64)

Flammable

No

Availability

Survival

First appearance

v4.0.0

Drops

Itself

Data value

dec: 0 hex: 0 bin: 0

Multipart ID

pr_sgate

The OR Gate is a combinational logic gate with 3 inputs and 1 output. Combinational gates work strictly from a defined truth table.

Obtaining

Crafting

Ingredients Crafting recipe
Circuit Plate +
Cathode +
Conductive Plate
Circuit PlateCathodeCircuit PlateConductive PlateCathodeConductive PlateCircuit PlateConductive PlateCircuit Plate
OR Gate


Usage

I/O

The OR Gate has 3 inputs and 1 output. When placed, on the ground, the output is the side facing away from the player while the other 3 sides are the inputs.

Logic

The output is disabled by default. When the gate is receiving signal from any one of its inputs, the output is enabled.

Configuration

A shift-right-click with a screwdriver can toggle which inputs are active. Signals received on disabled inputs won't effect the gate, nor will said inputs connect to any wires.

When shift+right-clicked, the gate's inputs are manipulated in this order: All active, right disabled, back disabled, left disabled, right and left disabled, back and left disabled, right and back disabled.

History

Version Changes
v4.0.0 Added the OR Gate.

Issues

Issues pertaining to "OR Gate" are maintained on the ProjectRed Github page. Report issues there.




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