/
tool_flash.dm
37 lines (29 loc) · 947 Bytes
/
tool_flash.dm
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/**
* Tool flash bespoke element
*
* Flashes the user when using this tool
*/
/datum/element/tool_flash
element_flags = ELEMENT_BESPOKE
id_arg_index = 2
/// Strength of the flash
var/flash_strength
/datum/element/tool_flash/Attach(datum/target, flash_strength)
. = ..()
if(!isitem(target))
return ELEMENT_INCOMPATIBLE
src.flash_strength = flash_strength
RegisterSignal(target, COMSIG_TOOL_IN_USE, .proc/prob_flash)
RegisterSignal(target, COMSIG_TOOL_START_USE, .proc/flash)
/datum/element/tool_flash/Detach(datum/source)
. = ..()
UnregisterSignal(source, list(COMSIG_TOOL_IN_USE, COMSIG_TOOL_START_USE))
/datum/element/tool_flash/proc/prob_flash(datum/source, mob/living/user)
SIGNAL_HANDLER
if(prob(90))
return
flash(source, user)
/datum/element/tool_flash/proc/flash(datum/source, mob/living/user)
SIGNAL_HANDLER
if(user && get_dist(get_turf(source), get_turf(user)) <= 1)
user.flash_act(min(flash_strength,1))