Metis
52 lines
1.4 KiB
Plaintext
52 lines
1.4 KiB
Plaintext
//Ported from virgo, with some touch ups to make it work with our code.
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/mob/living
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var/list/status_indicators = null // Will become a list as needed.
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/mob/living/proc/add_status_indicator(mutable_appearance/thing)
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if(get_status_indicator(thing))
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return
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if(!istype(thing, /mutable_appearance))
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thing = mutable_appearance('hyperstation/icons/mob/status_indicators.dmi', icon_state = thing)
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LAZYADD(status_indicators, thing)
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handle_status_indicators()
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/mob/living/proc/remove_status_indicator(mutable_appearance/thing)
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thing = get_status_indicator(thing)
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cut_overlay(thing)
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LAZYREMOVE(status_indicators, thing)
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handle_status_indicators()
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/mob/living/proc/get_status_indicator(mutable_appearance/thing)
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if(!istype(thing, /mutable_appearance))
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for(var/mutable_appearance/I in status_indicators)
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if(I.icon_state == thing)
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return I
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return LAZYACCESS(status_indicators, LAZYFIND(status_indicators, thing))
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/mob/living/proc/handle_status_indicators()
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// First, get rid of all the overlays.
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for(var/thing in status_indicators)
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cut_overlay(thing)
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if(!LAZYLEN(status_indicators))
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return
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if(stat == DEAD)
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return
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// Now the indicator row can actually be built.
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for(var/thing in status_indicators)
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var/mutable_appearance/I = thing
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I.appearance_flags = PIXEL_SCALE|KEEP_APART
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I.mouse_opacity = MOUSE_OPACITY_TRANSPARENT
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I.plane = HUD_PLANE
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I.layer = ABOVE_FLY_LAYER
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I.pixel_y = 18
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I.pixel_x = 18
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add_overlay(I)
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