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2165054918
This PR reduces the tick rate of the lighting process from 1 ds interval to 10 ds interval, and removes some pointless updates from Destroy(). Also removes some left over defines from update_type and darkness overlays that I forgot to remove earlier. Fixes #1683.
99 lines
2.5 KiB
Plaintext
99 lines
2.5 KiB
Plaintext
#define STAGE_NONE 0
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#define STAGE_SOURCE 1
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#define STAGE_CORNER 2
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#define STAGE_OVERLAY 3
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/var/list/lighting_update_lights = list() // List of lighting sources queued for update.
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/var/list/lighting_update_corners = list() // List of lighting corners queued for update.
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/var/list/lighting_update_overlays = list() // List of lighting overlays queued for update.
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// Probably slow.
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/var/lighting_profiling = FALSE
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/var/datum/controller/process/lighting/lighting_process
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/datum/controller/process/lighting
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schedule_interval = LIGHTING_INTERVAL
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var/list/curr_lights = list()
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var/list/curr_corners = list()
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var/list/curr_overlays = list()
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var/list/resume_pos = 0
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/datum/controller/process/lighting/setup()
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name = "lighting"
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lighting_process = src
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/datum/controller/process/lighting/statProcess()
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..()
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stat(null, "Server tick usage is [world.tick_usage].")
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stat(null, "[all_lighting_overlays.len] overlays ([all_lighting_corners.len] corners)")
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stat(null, "Lights: [lighting_update_lights.len] queued, [curr_lights.len] processing")
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stat(null, "Corners: [lighting_update_corners.len] queued, [curr_corners.len] processing")
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stat(null, "Overlays: [lighting_update_overlays.len] queued, [curr_overlays.len] processing")
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/datum/controller/process/lighting/doWork()
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// -- SOURCES --
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if (resume_pos == STAGE_NONE)
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curr_lights = lighting_update_lights
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lighting_update_lights = list()
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resume_pos = STAGE_SOURCE
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while (curr_lights.len)
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var/datum/light_source/L = curr_lights[curr_lights.len]
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curr_lights.len--
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if(L.destroyed || L.check() || L.force_update)
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L.remove_lum()
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if(!L.destroyed)
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L.apply_lum()
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else if(L.vis_update) //We smartly update only tiles that became (in) visible to use.
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L.smart_vis_update()
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L.vis_update = FALSE
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L.force_update = FALSE
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L.needs_update = FALSE
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F_SCHECK
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// -- CORNERS --
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if (resume_pos == STAGE_SOURCE)
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curr_corners = lighting_update_corners
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lighting_update_corners = list()
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resume_pos = STAGE_CORNER
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while (curr_corners.len)
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var/datum/lighting_corner/C = curr_corners[curr_corners.len]
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curr_corners.len--
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C.update_overlays()
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C.needs_update = FALSE
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F_SCHECK
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if (resume_pos == STAGE_CORNER)
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curr_overlays = lighting_update_overlays
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lighting_update_overlays = list()
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resume_pos = STAGE_OVERLAY
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while (curr_overlays.len)
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var/atom/movable/lighting_overlay/O = curr_overlays[curr_overlays.len]
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curr_overlays.len--
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O.update_overlay()
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O.needs_update = FALSE
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F_SCHECK
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resume_pos = 0
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#undef STAGE_NONE
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#undef STAGE_SOURCE
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#undef STAGE_CORNER
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#undef STAGE_OVERLAY
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