mirror of
https://github.com/Bubberstation/Bubberstation.git
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67 lines
1.5 KiB
Plaintext
67 lines
1.5 KiB
Plaintext
#define PROGRESSBAR_HEIGHT 6
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/datum/progressbar
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var/goal = 1
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var/image/bar
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var/shown = 0
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var/mob/user
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var/client/client
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var/listindex
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/datum/progressbar/New(mob/User, goal_number, atom/target)
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. = ..()
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if (!istype(target))
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EXCEPTION("Invalid target given")
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if (goal_number)
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goal = goal_number
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bar = image('icons/effects/progessbar.dmi', target, "prog_bar_0", HUD_LAYER)
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bar.plane = ABOVE_HUD_PLANE
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bar.appearance_flags = APPEARANCE_UI_IGNORE_ALPHA
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user = User
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if(user)
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client = user.client
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LAZYINITLIST(user.progressbars)
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LAZYINITLIST(user.progressbars[bar.loc])
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var/list/bars = user.progressbars[bar.loc]
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bars.Add(src)
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listindex = bars.len
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bar.pixel_y = 32 + (PROGRESSBAR_HEIGHT * (listindex - 1))
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/datum/progressbar/proc/update(progress)
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if (!user || !user.client)
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shown = 0
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return
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if (user.client != client)
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if (client)
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client.images -= bar
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if (user.client)
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user.client.images += bar
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progress = CLAMP(progress, 0, goal)
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bar.icon_state = "prog_bar_[round(((progress / goal) * 100), 5)]"
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if (!shown)
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user.client.images += bar
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shown = 1
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/datum/progressbar/proc/shiftDown()
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--listindex
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bar.pixel_y -= PROGRESSBAR_HEIGHT
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/datum/progressbar/Destroy()
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for(var/I in user.progressbars[bar.loc])
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var/datum/progressbar/P = I
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if(P != src && P.listindex > listindex)
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P.shiftDown()
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var/list/bars = user.progressbars[bar.loc]
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bars.Remove(src)
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if(!bars.len)
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LAZYREMOVE(user.progressbars, bar.loc)
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if (client)
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client.images -= bar
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qdel(bar)
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. = ..()
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#undef PROGRESSBAR_HEIGHT |