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Bubberstation/code/modules/mapping/space_management/traits.dm
SkyratBot 5103c1ea7c [MIRROR] Fixes multi-Z ruins (Ice Moon Mining Site) not spawning [MDB IGNORE] (#16557)
Fixes multi-Z ruins (Ice Moon Mining Site) not spawning

Co-authored-by: VexingRaven <msgerbs@users.noreply.github.com>
Co-authored-by: Tastyfish <crazychris32@gmail.com>
2022-10-03 00:44:55 -04:00

75 lines
2.6 KiB
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/// Look up levels[z].traits[trait]
/datum/controller/subsystem/mapping/proc/level_trait(z, trait)
if (!isnum(z) || z < 1)
return null
if (z_list)
if (z > z_list.len)
stack_trace("Unmanaged z-level [z]! maxz = [world.maxz], z_list.len = [z_list.len]")
return list()
var/datum/space_level/S = z_list[z]
return S.traits[trait]
else
var/list/default = DEFAULT_MAP_TRAITS
if (z > default.len)
stack_trace("Unmanaged z-level [z]! maxz = [world.maxz], default.len = [default.len]")
return list()
return default[z][DL_TRAITS][trait]
/// Check if levels[z] has any of the specified traits
/datum/controller/subsystem/mapping/proc/level_has_any_trait(z, list/traits)
var/datum/space_level/level_to_check = z_list[z]
if (length(level_to_check.traits & traits))
return TRUE
return FALSE
/// Check if levels[z] has all of the specified traits
/datum/controller/subsystem/mapping/proc/level_has_all_traits(z, list/traits)
var/datum/space_level/level_to_check = z_list[z]
if (length(level_to_check.traits & traits) == length(traits))
return TRUE
return FALSE
/// Get a list of all z which have the specified trait
/datum/controller/subsystem/mapping/proc/levels_by_trait(trait)
return z_trait_levels[trait] || list()
/// Get a list of all z which have any of the specified traits
/datum/controller/subsystem/mapping/proc/levels_by_any_trait(list/traits)
var/list/final_return = list()
for (var/trait in traits)
if (z_trait_levels[trait])
final_return |= z_trait_levels[trait]
return final_return
/// Get a list of all z which have all of the specified traits
/datum/controller/subsystem/mapping/proc/levels_by_all_traits(list/traits)
var/list/final_return = list()
for(var/datum/space_level/level as anything in z_list)
if(level_has_all_traits(level.z_value, traits))
final_return += level.z_value
return final_return
/// Attempt to get the turf below the provided one according to Z traits
/datum/controller/subsystem/mapping/proc/get_turf_below(turf/T)
if (!T || !length(multiz_levels))
return
var/offset = multiz_levels[T.z]["[DOWN]"]
if (!offset)
return
return locate(T.x, T.y, T.z - offset)
/// Attempt to get the turf above the provided one according to Z traits
/datum/controller/subsystem/mapping/proc/get_turf_above(turf/T)
if (!T || !length(multiz_levels))
return
var/offset = multiz_levels[T.z]["[UP]"]
if (!offset)
return
return locate(T.x, T.y, T.z + offset)
/// Prefer not to use this one too often
/datum/controller/subsystem/mapping/proc/get_station_center()
var/station_z = levels_by_trait(ZTRAIT_STATION)[1]
return locate(round(world.maxx * 0.5, 1), round(world.maxy * 0.5, 1), station_z)