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https://github.com/Aurorastation/Aurora.3.git
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fe8d586b31
Adds an implementation of Europa's wall ambient occlusion, extended to operate on openturfs as well.
48 lines
1.0 KiB
Plaintext
48 lines
1.0 KiB
Plaintext
/var/datum/controller/subsystem/ao/SSocclusion
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/datum/controller/subsystem/ao
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name = "Ambient Occlusion"
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flags = SS_FIRE_IN_LOBBY
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init_order = SS_INIT_AO
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wait = 1
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priority = SS_PRIORITY_LIGHTING
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var/list/queue = list()
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/datum/controller/subsystem/ao/New()
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NEW_SS_GLOBAL(SSocclusion)
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/datum/controller/subsystem/ao/stat_entry()
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..("P:[queue.len]")
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/datum/controller/subsystem/ao/Initialize()
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fire(FALSE, TRUE)
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..()
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/datum/controller/subsystem/ao/fire(resumed = 0, no_mc_tick = FALSE)
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var/list/curr = queue
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while (curr.len)
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var/turf/target = curr[curr.len]
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curr.len--
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if (!QDELETED(target))
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if (target.ao_queued == AO_UPDATE_REBUILD)
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var/old = target.ao_neighbors
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target.calculate_ao_neighbors()
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if (old != target.ao_neighbors)
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target.update_ao()
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else
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target.update_ao()
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target.ao_queued = AO_UPDATE_NONE
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if (no_mc_tick)
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CHECK_TICK
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else if (MC_TICK_CHECK)
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return
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/datum/controller/subsystem/ao/ExplosionStart()
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suspend()
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/datum/controller/subsystem/ao/ExplosionEnd()
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wake()
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