Emmett Gaines
34a3d2da4d
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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