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Merge pull request #6161 from tigercat2000/goonlights

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Goonlights
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Crazy Lemon
2017-02-10 19:21:20 -08:00
committed by GitHub
parent 96309022a9 129a57bd9b
commit cef7f35ce3
33 changed files with 811 additions and 498 deletions
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93
code/controllers/Processes/lighting.dm
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@@ -1,18 +1,91 @@
var/global/datum/controller/process/lighting/lighting_controller
// Solves problems with lighting updates lagging shit
// Max constraints on number of updates per doWork():
#define MAX_LIGHT_UPDATES_PER_WORK 100
#define MAX_CORNER_UPDATES_PER_WORK 1000
#define MAX_OVERLAY_UPDATES_PER_WORK 2000
/var/lighting_overlays_initialised = FALSE
/var/list/lighting_update_lights = list() // List of lighting sources queued for update.
/var/list/lighting_update_corners = list() // List of lighting corners queued for update.
/var/list/lighting_update_overlays = list() // List of lighting overlays queued for update.
/var/list/lighting_update_lights_old = list() // List of lighting sources currently being updated.
/var/list/lighting_update_corners_old = list() // List of lighting corners currently being updated.
/var/list/lighting_update_overlays_old = list() // List of lighting overlays currently being updated.
/datum/controller/process/lighting
/datum/controller/process/lighting/setup()
name = "lighting"
schedule_interval = LIGHTING_INTERVAL
start_delay = 1
lighting_controller = src
create_lighting_overlays()
schedule_interval = world.tick_lag // run as fast as you possibly can
create_all_lighting_overlays()
lighting_overlays_initialised = TRUE
// Pre-process lighting once before the round starts. Wait 30 seconds so the away mission has time to load.
spawn(300)
doWork()
doWork(1)
/datum/controller/process/lighting/statProcess()
..()
stat(null, "[last_light_count] lights, [last_overlay_count] overlays")
/datum/controller/process/lighting/doWork(roundstart)
// Counters
var/light_updates = 0
var/corner_updates = 0
var/overlay_updates = 0
// Lighting process code located in modules\lighting\lighting_process.dm
lighting_update_lights_old = lighting_update_lights //We use a different list so any additions to the update lists during a delay from scheck() don't cause things to be cut from the list without being updated.
lighting_update_lights = list()
for(var/datum/light_source/L in lighting_update_lights_old)
if(light_updates >= MAX_LIGHT_UPDATES_PER_WORK && !roundstart)
lighting_update_lights += L
continue // DON'T break, we're adding stuff back into the update queue.
if(L.check() || L.destroyed || L.force_update)
L.remove_lum()
if(!L.destroyed)
L.apply_lum()
else if(L.vis_update) //We smartly update only tiles that became (in) visible to use.
L.smart_vis_update()
L.vis_update = FALSE
L.force_update = FALSE
L.needs_update = FALSE
light_updates++
SCHECK
lighting_update_corners_old = lighting_update_corners //Same as above.
lighting_update_corners = list()
for(var/A in lighting_update_corners_old)
if(corner_updates >= MAX_CORNER_UPDATES_PER_WORK && !roundstart)
lighting_update_corners += A
continue // DON'T break, we're adding stuff back into the update queue.
var/datum/lighting_corner/C = A
C.update_overlays()
C.needs_update = FALSE
corner_updates++
SCHECK
lighting_update_overlays_old = lighting_update_overlays //Same as above.
lighting_update_overlays = list()
for(var/atom/movable/lighting_overlay/O in lighting_update_overlays_old)
if(overlay_updates >= MAX_OVERLAY_UPDATES_PER_WORK && !roundstart)
lighting_update_overlays += O
continue // DON'T break, we're adding stuff back into the update queue.
O.update_overlay()
O.needs_update = 0
overlay_updates++
SCHECK
#undef MAX_LIGHT_UPDATES_PER_WORK
#undef MAX_CORNER_UPDATES_PER_WORK
#undef MAX_OVERLAY_UPDATES_PER_WORK