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3e52d953af
Datums know what signals are being listened for and components can now be registered to listen for signals on more than one object.
30 lines
1.0 KiB
Plaintext
30 lines
1.0 KiB
Plaintext
/datum/component/spraycan_paintable
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var/current_paint
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/datum/component/spraycan_paintable/Initialize()
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RegisterSignal(parent, COMSIG_PARENT_ATTACKBY, .proc/Repaint)
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/datum/component/spraycan_paintable/Destroy()
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RemoveCurrentCoat()
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return ..()
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/datum/component/spraycan_paintable/proc/RemoveCurrentCoat()
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var/atom/A = parent
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A.remove_atom_colour(FIXED_COLOUR_PRIORITY, current_paint)
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/datum/component/spraycan_paintable/proc/Repaint(obj/item/toy/crayon/spraycan/spraycan, mob/living/user)
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if(!istype(spraycan) || user.a_intent == INTENT_HARM)
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return
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. = COMPONENT_NO_AFTERATTACK
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if(spraycan.is_capped)
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to_chat(user, "<span class='warning'>Take the cap off first!</span>")
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return
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RemoveCurrentCoat()
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if(spraycan.use_charges(user, 2))
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var/colour = spraycan.paint_color
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current_paint = colour
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var/atom/A = parent
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A.add_atom_colour(colour, FIXED_COLOUR_PRIORITY)
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playsound(spraycan, 'sound/effects/spray.ogg', 5, 1, 5)
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to_chat(user, "<span class='notice'>You spray [spraycan] on [A], painting it.</span>")
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