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https://github.com/CHOMPStation2/CHOMPStation2.git
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135 lines
3.0 KiB
Plaintext
135 lines
3.0 KiB
Plaintext
//Augmented reality objects and their associated systems for attaching to things
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var/global/list/entopic_images = list()
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var/global/list/entopic_users = list()
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var/global/list/alt_farmanimals = list()
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/datum/entopic
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var/name
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var/suffix
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var/icon
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var/icon_state
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var/plane
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var/layer
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var/holder
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var/alpha = 200 //Holo-ish
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var/override = FALSE
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var/image/my_image
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var/registered = FALSE // Less expensive to make it a finite state than to use |= on entopic_images or anything like that.
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/datum/entopic/New(var/atom/aholder, var/icon/aicon, var/aicon_state, var/aalpha, var/aplane, var/alayer, var/aoverride, var/aname, var/asuffix)
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ASSERT(aholder && (isicon(aicon) || isicon(icon)))
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//Everything we need to set in the initializer
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var/image/tempimage = image(icon = aicon || icon, loc = aholder, icon_state = aicon_state || icon_state)
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//And everything we don't (order of prescidence: directly passed, datum-specified, then natural byond)
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if(aplane)
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tempimage.plane = plane = aplane
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else if(plane)
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tempimage.plane = plane
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if(alayer)
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tempimage.layer = layer = alayer
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else if(layer)
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tempimage.layer = layer
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if(aalpha)
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tempimage.alpha = alpha = aalpha
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else if(alpha)
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tempimage.alpha = alpha
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if(aoverride)
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tempimage.override = override = aoverride
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else if(override)
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tempimage.override = override
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if(aname)
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tempimage.name = name = aname
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else if(name)
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tempimage.name = name
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if(asuffix)
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tempimage.suffix = suffix = asuffix
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else if(suffix)
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tempimage.suffix = suffix
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//Save these for later
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holder = aholder
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if(aicon)
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icon = aicon
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if(icon_state)
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icon_state = aicon_state
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my_image = tempimage
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register_entopic()
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/datum/entopic/Destroy()
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unregister_entopic()
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my_image = null //Bye!
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return ..()
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/datum/entopic/proc/register_entopic()
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if(registered || !my_image)
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return
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registered = TRUE
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entopic_images += my_image
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for(var/m in entopic_users)
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var/mob/M = m
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if(M.client)
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M.client.images += my_image
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/datum/entopic/proc/unregister_entopic()
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if(!registered || !my_image)
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return
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registered = FALSE
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entopic_images -= my_image
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for(var/m in entopic_users)
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var/mob/M = m
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if(M.client)
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M.client.images -= my_image
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/datum/entopic/proc/show()
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if(!my_image)
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return
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my_image.mouse_opacity = 1
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my_image.invisibility = 0
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my_image.alpha = alpha
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my_image.override = override
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/datum/entopic/proc/hide()
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if(!my_image)
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return
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my_image.mouse_opacity = 0
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my_image.invisibility = 101
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my_image.alpha = 0
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my_image.override = FALSE
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//////////////////////////////////////
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// Debug helper stuff
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/obj/item/entopic_debug
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name = "Entopic Debugger"
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desc = "You shouldn't see this..."
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icon = 'icons/obj/machines/ar_elements.dmi'
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icon_state = "proj0"
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var/datum/entopic/ent_debug
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/obj/item/entopic_debug/New()
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..()
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ent_debug = new(aholder = src, aicon = icon, aicon_state = "holo_Jin")
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/proc/entopic_icon_helper(var/atom/A,var/holo = TRUE)
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ASSERT(A)
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var/icon/CI = getCompoundIcon(A)
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var/icon/HI = getHologramIcon(CI)
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usr << ftp(holo ? HI : CI,"[A.name].dmi")
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