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Bubberstation/code/modules/wiremod/components/math/length.dm
Watermelon914 f92403f3ed Added circuit component UI details, added multiplexer and allowed inserting components directly into shells. (#59635)
Adds the multiplexer circuit component - en.wikipedia.org/wiki/Multiplexer
Circuit components can now be directly inserted into shells rather than having to take the integrated circuit out.
Special information can be accessed from components now through the "Info" button besides the eject button on a component.
2021-06-23 18:34:19 -03:00

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/**
* # Length Component
*
* Return the length of an input
*/
/obj/item/circuit_component/length
display_name = "Length"
display_desc = "A component that returns the length of its input."
/// The input port
var/datum/port/input/input_port
/// The result from the output
var/datum/port/output/output
circuit_flags = CIRCUIT_FLAG_INPUT_SIGNAL|CIRCUIT_FLAG_OUTPUT_SIGNAL
/obj/item/circuit_component/length/Initialize()
. = ..()
input_port = add_input_port("Input", PORT_TYPE_ANY)
output = add_output_port("Length", PORT_TYPE_NUMBER)
/obj/item/circuit_component/length/Destroy()
input_port = null
output = null
return ..()
/obj/item/circuit_component/length/input_received(datum/port/input/port)
. = ..()
if(.)
return
output.set_output(length(input_port.input_value))