mirror of
https://github.com/vgstation-coders/vgstation13.git
synced 2025-12-10 18:32:03 +00:00
143 lines
3.0 KiB
Plaintext
143 lines
3.0 KiB
Plaintext
/*
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* Experimental procs by ESwordTheCat!
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*/
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/*
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* Get index of last char occurence to string.
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*
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* @args
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* A, string to be search
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* B, char used for search
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*
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* @return
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* >0, index of char at string
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* 0, char not found
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* -1, parameter B is not a char
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* -2, parameter A is not a string
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*/
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/proc/strpos(const/A, const/B)
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if (istext(A) == 0 || length(A) < 1)
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return -2
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if (istext(B) == 0 || length(B) > 1)
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return -1
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var/i = findtext(A, B)
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if (0 == i)
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return 0
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while (i)
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. = i
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i = findtext(A, B, i + 1)
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/**
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* Object pooling.
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*
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* If this file is named experimental,
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* well treat this implementation as experimental experimental (redundancy intended).
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*
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* WARNING, only supports /atom/movable (/mob and /obj)
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*/
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// Uncomment to show debug messages.
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//#define DEBUG_OBJECT_POOL
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#define MAINTAINING_OBJECT_POOL_COUNT 20
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var/global/list/masterPool = new
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// Read-only or compile-time vars and special exceptions.
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var/list/exclude = list("inhand_states", "loc", "locs", "parent_type", "vars", "verbs", "type", "x", "y", "z")
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/*
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* @args
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* A, object type
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* B, location to spawn
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*
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* Example call: getFromPool(/obj/item/weapon/shard, loc)
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*/
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/proc/getFromPool(const/A, const/B)
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if(length(masterPool["[A]"]) <= 0)
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#ifdef DEBUG_OBJECT_POOL
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world << text("DEBUG_OBJECT_POOL: new proc has been called ([]).", A)
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#endif
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return new A(B)
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var/atom/movable/O = masterPool["[A]"][1]
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masterPool["[A]"] -= O
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#ifdef DEBUG_OBJECT_POOL
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world << text("DEBUG_OBJECT_POOL: getFromPool([]) [] left.", A, length(masterPool[A]))
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#endif
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if(!O)
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O = new A
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O.loc = B
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return O
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/*
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* @args
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* A, object instance
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*
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* @return
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* -1, if A is not a movable atom
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*
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* Example call: returnToPool(src)
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*/
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/proc/returnToPool(const/atom/movable/AM)
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if(istype(AM.loc,/mob/living))
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var/mob/living/L = AM.loc
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L.u_equip(AM)
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if(length(masterPool["[AM.type]"]) > MAINTAINING_OBJECT_POOL_COUNT)
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#ifdef DEBUG_OBJECT_POOL
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world << text("DEBUG_OBJECT_POOL: returnToPool([]) exceeds [] discarding...", AM.type, MAINTAINING_OBJECT_POOL_COUNT)
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#endif
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qdel(AM)
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return
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if(isnull(masterPool["[AM.type]"]))
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masterPool["[AM.type]"] = new
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AM.resetVariables()
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masterPool["[AM.type]"] += AM
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#ifdef DEBUG_OBJECT_POOL
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world << text("DEBUG_OBJECT_POOL: returnToPool([]) [] left.", AM.type, length(masterPool["[AM.type]"]))
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#endif
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#undef MAINTAINING_OBJECT_POOL_COUNT
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#ifdef DEBUG_OBJECT_POOL
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#undef DEBUG_OBJECT_POOL
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#endif
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/*
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* if you have a variable that needed to be preserve, override this and call ..
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*
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* example
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*
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* /obj/item/resetVariables()
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* ..("var1", "var2", "var3")
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*
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* however, if the object has a child type an it has overridden resetVariables()
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* this should be
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*
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* /obj/item/resetVariables()
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* ..("var1", "var2", "var3", args)
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*
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* /obj/item/weapon/resetVariables()
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* ..("var4")
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*/
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/atom/movable/proc/resetVariables()
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loc = null
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var/list/exclude = global.exclude + args // explicit var exclusion
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for(var/key in vars)
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if(key in exclude)
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continue
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vars[key] = initial(vars[key])
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