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code/ZAS/Turf.dm
275 строк
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ComicIronic
Removed one line ifs and elses. (#11389)
15 авг 2016, 13:36
15 авг 2016, 13:36
d490e1f
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/turf/simulated/var/zone/zone /turf/simulated/var/open_directions /turf/simulated/var/list/gasGraphics /turf/var/needs_air_update = 0 /turf/var/datum/gas_mixture/air /turf/simulated/proc/set_graphic(const/newGraphics) if (!isnum(newGraphics)) return if (!newGraphics) // Clear overlay, or simply 0. if (gasGraphics) overlays -= gasGraphics gasGraphics = null return var/list/overlayGraphics = list() if (GRAPHICS_PLASMA & newGraphics) overlayGraphics += plmaster if (GRAPHICS_N2O & newGraphics) overlayGraphics += slmaster if (overlayGraphics.len) if (gasGraphics) overlays -= gasGraphics gasGraphics = null overlays += overlayGraphics gasGraphics = overlayGraphics.Copy() /turf/proc/update_air_properties() var/block = c_airblock(src) if(block & AIR_BLOCKED) //dbg(blocked) return 1 #ifdef ZLEVELS for(var/d = 1, d < 64, d *= 2) #else for(var/d = 1, d < 16, d *= 2) #endif var/turf/unsim = get_step(src, d) if(!unsim) // Edge of map. continue block = unsim.c_airblock(src) if(block & AIR_BLOCKED) //unsim.dbg(air_blocked, turn(180,d)) continue var/r_block = c_airblock(unsim) if(r_block & AIR_BLOCKED) continue if(istype(unsim, /turf/simulated)) var/turf/simulated/sim = unsim if(air_master.has_valid_zone(sim)) air_master.connect(sim, src) /turf/simulated/update_air_properties() if(zone && zone.invalid) c_copy_air() zone = null //Easier than iterating through the list at the zone. var/s_block = c_airblock(src) if(s_block & AIR_BLOCKED) #ifdef ZASDBG to_chat(if(verbose) world, "Self-blocked.") //dbg(blocked) #endif if(zone) var/zone/z = zone if(locate(/obj/machinery/door/airlock) in src) //Hacky, but prevents normal airlocks from rebuilding zones all the time z.remove(src) else z.rebuild() return 1 var/previously_open = open_directions open_directions = 0 var/list/postponed #ifdef ZLEVELS for(var/d = 1, d < 64, d *= 2) #else for(var/d = 1, d < 16, d *= 2) #endif var/turf/unsim = get_step(src, d) if(!unsim) // Edge of map. continue var/block = unsim.c_airblock(src) if(block & AIR_BLOCKED) #ifdef ZASDBG to_chat(if(verbose) world, "[d] is blocked.") //unsim.dbg(air_blocked, turn(180,d)) #endif continue var/r_block = c_airblock(unsim) if(r_block & AIR_BLOCKED) #ifdef ZASDBG to_chat(if(verbose) world, "[d] is blocked.") //dbg(air_blocked, d) #endif //Check that our zone hasn't been cut off recently. //This happens when windows move or are constructed. We need to rebuild. if((previously_open & d) && istype(unsim, /turf/simulated)) var/turf/simulated/sim = unsim if(istype(zone) && sim.zone == zone) zone.rebuild() return continue open_directions |= d if(istype(unsim, /turf/simulated)) var/turf/simulated/sim = unsim if(air_master.has_valid_zone(sim)) //Might have assigned a zone, since this happens for each direction. if(!zone) //if((block & ZONE_BLOCKED) || (r_block & ZONE_BLOCKED && !(s_block & ZONE_BLOCKED))) if(((block & ZONE_BLOCKED) && !(r_block & ZONE_BLOCKED)) || (r_block & ZONE_BLOCKED && !(s_block & ZONE_BLOCKED))) #ifdef ZASDBG to_chat(if(verbose) world, "[d] is zone blocked.") //dbg(zone_blocked, d) #endif //Postpone this tile rather than exit, since a connection can still be made. if(!postponed) postponed = list() postponed.Add(sim) else sim.zone.add(src) #ifdef ZASDBG dbg(assigned) to_chat(if(verbose) world, "Added to [zone]") #endif else if(sim.zone != zone) #ifdef ZASDBG to_chat(if(verbose) world, "Connecting to [sim.zone]") #endif air_master.connect(src, sim) #ifdef ZASDBG to_chat(else if(verbose) world, "[d] has same zone.") to_chat(else if(verbose) world, "[d] has invalid zone.") #endif else //Postponing connections to tiles until a zone is assured. if(!postponed) postponed = list() postponed.Add(unsim) if(!air_master.has_valid_zone(src)) //Still no zone, make a new one. var/zone/newzone = new/zone() newzone.add(src) #ifdef ZASDBG dbg(created) ASSERT(zone) #endif //At this point, a zone should have happened. If it hasn't, don't add more checks, fix the bug. for(var/turf/T in postponed) air_master.connect(src, T) /turf/proc/post_update_air_properties() if(connections) connections.update_all() /turf/assume_air(datum/gas_mixture/giver) //use this for machines to adjust air return 0 /turf/return_air() //Create gas mixture to hold data for passing var/datum/gas_mixture/GM = new GM.oxygen = oxygen GM.carbon_dioxide = carbon_dioxide GM.nitrogen = nitrogen GM.toxins = toxins GM.temperature = temperature GM.update_values() return GM /turf/remove_air(amount as num) var/datum/gas_mixture/GM = new var/sum = oxygen + carbon_dioxide + nitrogen + toxins if(sum>0) GM.oxygen = (oxygen/sum)*amount GM.carbon_dioxide = (carbon_dioxide/sum)*amount GM.nitrogen = (nitrogen/sum)*amount GM.toxins = (toxins/sum)*amount GM.temperature = temperature GM.update_values() return GM /turf/simulated/assume_air(datum/gas_mixture/giver) var/datum/gas_mixture/my_air = return_air() my_air.merge(giver) /turf/simulated/remove_air(amount as num) var/datum/gas_mixture/my_air = return_air() return my_air.remove(amount) /turf/simulated/return_air() if(zone) if(!zone.invalid) air_master.mark_zone_update(zone) return zone.air else if(!air) make_air() c_copy_air() return air else if(!air) make_air() return air /turf/proc/make_air() air = new/datum/gas_mixture air.temperature = temperature air.adjust(oxygen, carbon_dioxide, nitrogen, toxins) air.group_multiplier = 1 air.volume = CELL_VOLUME /turf/simulated/proc/c_copy_air() if(!air) air = new/datum/gas_mixture air.copy_from(zone.air) air.group_multiplier = 1 /turf/attack_hand(mob/user as mob) user.Move_Pulled(src)