Files
Paradise/code/modules/lighting/lighting_overlay.dm
tigercat2000 7d8c9a731a SS Conversion: Atoms, Machines, n' Mobs
This converts the machine and mob processes to the SMC. Additionally, it
adds the Atom subsystem, which handles all Initialize() calls in place
of the old gameticker. Due to incompatibility with our atmospherics
(FUCK OUR ATMOSPHERICS FOR FUCKING EVER JESUS CHRIST WHO THE FUCK MADE
THIS PIECE OF GODDAMN SHIT) atmospherics machines do not use
Initialize() as they should, instead opting for a custom atmos_init
proc that the air controller handles.
2018-04-28 17:55:15 -07:00

89 lines
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/var/total_lighting_overlays = 0
/atom/movable/lighting_overlay
name = ""
mouse_opacity = 0
simulated = 0
anchored = 1
icon = LIGHTING_ICON
layer = LIGHTING_LAYER
invisibility = INVISIBILITY_LIGHTING
color = LIGHTING_BASE_MATRIX
icon_state = "light1"
blend_mode = BLEND_MULTIPLY
var/lum_r = 0
var/lum_g = 0
var/lum_b = 0
var/needs_update = FALSE
/atom/movable/lighting_overlay/New(var/atom/loc, var/no_update = FALSE)
. = ..()
verbs.Cut()
total_lighting_overlays++
var/turf/T = loc //If this runtimes atleast we'll know what's creating overlays outside of turfs.
T.lighting_overlay = src
T.luminosity = 0
if(no_update)
return
update_overlay()
/atom/movable/lighting_overlay/proc/update_overlay()
set waitfor = FALSE
var/turf/T = loc
if(!istype(T))
if(loc)
log_debug("A lighting overlay realised its loc was NOT a turf (actual loc: [loc][loc ? ", " + loc.type : "null"]) in update_overlay() and got qdel'ed!")
else
log_debug("A lighting overlay realised it was in nullspace in update_overlay() and got pooled!")
qdel(src)
return
// To the future coder who sees this and thinks
// "Why didn't he just use a loop?"
// Well my man, it's because the loop performed like shit.
// And there's no way to improve it because
// without a loop you can make the list all at once which is the fastest you're gonna get.
// Oh it's also shorter line wise.
// Including with these comments.
// See LIGHTING_CORNER_DIAGONAL in lighting_corner.dm for why these values are what they are.
// No I seriously cannot think of a more efficient method, fuck off Comic.
var/datum/lighting_corner/cr = T.corners[3] || dummy_lighting_corner
var/datum/lighting_corner/cg = T.corners[2] || dummy_lighting_corner
var/datum/lighting_corner/cb = T.corners[4] || dummy_lighting_corner
var/datum/lighting_corner/ca = T.corners[1] || dummy_lighting_corner
var/max = max(cr.cache_mx, cg.cache_mx, cb.cache_mx, ca.cache_mx)
color = list(
cr.cache_r, cr.cache_g, cr.cache_b, 0,
cg.cache_r, cg.cache_g, cg.cache_b, 0,
cb.cache_r, cb.cache_g, cb.cache_b, 0,
ca.cache_r, ca.cache_g, ca.cache_b, 0,
0, 0, 0, 1
)
luminosity = max > LIGHTING_SOFT_THRESHOLD
/atom/movable/lighting_overlay/singularity_act()
return
/atom/movable/lighting_overlay/singularity_pull()
return
/atom/movable/lighting_overlay/Destroy()
total_lighting_overlays--
global.lighting_update_overlays -= src
global.lighting_update_overlays_old -= src
var/turf/T = loc
if(istype(T))
T.lighting_overlay = null
T.luminosity = 1
return ..()