Introducing noitatsxoB (#12073)
* okay * ok * ok * ok * ok * why am i doing this * WHY DID I DO THIS * mirror doesn't work * compile * shuttles should work * fix engine * fix engine * off by 1 * ok * adds proccall to write next map * haha post processing funny * fixes * Update code/modules/mapping/map_template.dm Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com> * Update code/modules/mapping/map_template.dm Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com> * Update code/modules/mapping/map_template.dm Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com> * Update code/modules/mapping/map_template.dm Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com> Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com>
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kevinz000
@@ -1,11 +1,14 @@
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/datum/map_template
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var/name = "Default Template Name"
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var/width = 0
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var/width = 0 //all these are for SOUTH!
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var/height = 0
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var/mappath = null
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var/zdepth = 1
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var/mappath
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var/loaded = 0 // Times loaded this round
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var/datum/parsed_map/cached_map
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var/keep_cached_map = FALSE
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var/default_annihilate = FALSE
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var/list/ztraits //zlevel traits for load_new_z
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/datum/map_template/New(path = null, rename = null, cache = FALSE)
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if(path)
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@@ -15,16 +18,45 @@
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if(rename)
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name = rename
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/datum/map_template/proc/preload_size(path, cache = FALSE)
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/datum/map_template/Destroy()
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QDEL_NULL(cached_map)
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return ..()
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/datum/map_template/proc/preload_size(path = mappath, force_cache = FALSE)
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if(cached_map)
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return cached_map.parsed_bounds
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var/datum/parsed_map/parsed = new(file(path))
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var/bounds = parsed?.bounds
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var/bounds = parsed?.parsed_bounds
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if(bounds)
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width = bounds[MAP_MAXX] // Assumes all templates are rectangular, have a single Z level, and begin at 1,1,1
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height = bounds[MAP_MAXY]
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if(cache)
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width = bounds[MAP_MAXX] - bounds[MAP_MINX] + 1
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height = bounds[MAP_MAXY] - bounds[MAP_MINY] + 1
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zdepth = bounds[MAP_MAXZ] - bounds[MAP_MINZ] + 1
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if(force_cache || keep_cached_map)
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cached_map = parsed
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return bounds
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/datum/map_template/proc/get_parsed_bounds()
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return preload_size(mappath)
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/datum/map_template/proc/get_last_loaded_bounds()
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if(cached_map)
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return cached_map.bounds
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return get_parsed_bounds()
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/datum/map_template/proc/get_last_loaded_turf_block()
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if(!cached_map)
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CRASH("Improper use of get_last_loaded_turf_block, no cached_map.")
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var/list/B = cached_map.bounds
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return block(locate(B[MAP_MINX], B[MAP_MINY], B[MAP_MINZ]), locate(B[MAP_MAXX], B[MAP_MAXY], B[MAP_MAXZ]))
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/datum/map_template/proc/get_size(orientation = SOUTH)
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if(!width || !height || !zdepth)
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preload_size(mappath)
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var/rotate = (orientation & (NORTH|SOUTH)) != NONE
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if(rotate)
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return list(height, width, zdepth)
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return list(width, height, zdepth)
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/datum/parsed_map/proc/initTemplateBounds()
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var/list/obj/machinery/atmospherics/atmos_machines = list()
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var/list/obj/structure/cable/cables = list()
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@@ -55,12 +87,12 @@
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SSmachines.setup_template_powernets(cables)
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SSair.setup_template_machinery(atmos_machines)
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/datum/map_template/proc/load_new_z(list/traits = list(ZTRAIT_AWAY = TRUE))
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var/x = round((world.maxx - width)/2)
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var/y = round((world.maxy - height)/2)
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/datum/map_template/proc/load_new_z(orientation = SOUTH, list/ztraits = src.ztraits || list(ZTRAIT_AWAY = TRUE), centered = TRUE)
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var/x = centered? max(round((world.maxx - width) / 2), 1) : 1
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var/y = centered? max(round((world.maxy - height) / 2), 1) : 1
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var/datum/space_level/level = SSmapping.add_new_zlevel(name, traits)
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var/datum/parsed_map/parsed = load_map(file(mappath), x, y, level.z_value, no_changeturf=(SSatoms.initialized == INITIALIZATION_INSSATOMS), placeOnTop=TRUE)
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var/datum/space_level/level = SSmapping.add_new_zlevel(name, ztraits)
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var/datum/parsed_map/parsed = load_map(file(mappath), x, y, level.z_value, no_changeturf=(SSatoms.initialized == INITIALIZATION_INSSATOMS), placeOnTop = TRUE, orientation = orientation)
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var/list/bounds = parsed.bounds
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if(!bounds)
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return FALSE
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@@ -71,31 +103,67 @@
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parsed.initTemplateBounds()
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smooth_zlevel(world.maxz)
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log_game("Z-level [name] loaded at [x],[y],[world.maxz]")
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on_map_loaded(world.maxz, parsed.bounds)
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return level
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/datum/map_template/proc/load(turf/T, centered = FALSE)
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//Override for custom behavior
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/datum/map_template/proc/on_map_loaded(z, list/bounds)
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loaded++
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/**
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* Proc to trigger a load at a specific area. Calls on_map_loaded(T.z, loaded_bounds) afterwards.
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*
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* @params
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* * turf/T - Turf to load at
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* * centered - Center at T or load with the bottomright corner being at T
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* * orientation - SOUTH is default, anything else rotates the map to face it with the point of reference being the map itself is facing south by default. Cardinals only, don't be a 4head and put in multiple flags. It won't work or be pretty if you try.
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* * annihilate - Should we destroy stuff in our bounds while loading
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* * force_cache - Should we force the parsed shuttle to cache instead of being GC'd post loading if it wasn't going to be cached by default
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* * rotate_placement_to_orientation - Has no effect if centered. Should we rotate where we load it around the turf we're loading at? Used for stuff like engine submaps when the station is rotated.
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*
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*/
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/datum/map_template/proc/load(turf/T, centered = FALSE, orientation = SOUTH, annihilate = default_annihilate, force_cache = FALSE, rotate_placement_to_orientation = FALSE)
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var/old_T = T
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if(centered)
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T = locate(T.x - round(width/2) , T.y - round(height/2) , T.z)
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T = locate(T.x - round(((orientation & (NORTH|SOUTH))? width : height) / 2) , T.y - round(((orientation & (NORTH|SOUTH)) ? height : width) / 2) , T.z) // %180 catches East/West (90,270) rotations on true, North/South (0,180) rotations on false
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else if(rotate_placement_to_orientation && (orientation != SOUTH))
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var/newx = T.x
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var/newy = T.y
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if(orientation == NORTH)
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newx -= width
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newy -= height - 1
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else if(orientation == WEST)
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newy -= width
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else if(orientation == EAST)
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newx -= height - 1
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// eh let's not silently fail.
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if(!ISINRANGE(newx, 1, world.maxx) || !ISINRANGE(newy, 1, world.maxy))
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stack_trace("Warning: Rotation placed a map template load spot ([COORD(T)]) out of bounds of the game world. Clamping to world borders, this might cause issues.")
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T = locate(clamp(newx, 1, world.maxx), clamp(newy, 1, world.maxy), T.z)
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if(!T)
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return
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if(T.x+width > world.maxx)
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if(T.x+width-1 > world.maxx)
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return
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if(T.y+height > world.maxy)
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if(T.y+height-1 > world.maxy)
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return
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var/list/border = block(locate(max(T.x-1, 1), max(T.y-1, 1), T.z),
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locate(min(T.x+width+1, world.maxx), min(T.y+height+1, world.maxy), T.z))
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for(var/L in border)
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var/turf/turf_to_disable = L
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var/list/border = block(locate(max(T.x - 1, 1), max(T.y - 1, 1), T.z),
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locate(min(T.x + width + 1, world.maxx), min(T.y + height + 1, world.maxy), T.z))
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for(var/i in border)
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var/turf/turf_to_disable = i
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SSair.remove_from_active(turf_to_disable) //stop processing turfs along the border to prevent runtimes, we return it in initTemplateBounds()
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turf_to_disable.atmos_adjacent_turfs?.Cut()
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if(annihilate == MAP_TEMPLATE_ANNIHILATE_PRELOAD)
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annihilate_bounds(old_T, centered, orientation)
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// Accept cached maps, but don't save them automatically - we don't want
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// ruins clogging up memory for the whole round.
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var/datum/parsed_map/parsed = cached_map || new(file(mappath))
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cached_map = keep_cached_map ? parsed : null
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if(!parsed.load(T.x, T.y, T.z, cropMap=TRUE, no_changeturf=(SSatoms.initialized == INITIALIZATION_INSSATOMS), placeOnTop=TRUE))
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var/is_cached = cached_map
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var/datum/parsed_map/parsed = is_cached || new(file(mappath))
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cached_map = (force_cache || keep_cached_map) ? parsed : is_cached
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if(!parsed.load(T.x, T.y, T.z, cropMap=TRUE, no_changeturf=(SSatoms.initialized == INITIALIZATION_INSSATOMS), placeOnTop=TRUE, orientation = orientation, annihilate_tiles = (annihilate == MAP_TEMPLATE_ANNIHILATE_LOADING)))
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return
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var/list/bounds = parsed.bounds
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if(!bounds)
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@@ -108,19 +176,36 @@
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parsed.initTemplateBounds()
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log_game("[name] loaded at [T.x],[T.y],[T.z]")
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on_map_loaded(T.z, parsed.bounds)
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return bounds
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/datum/map_template/proc/get_affected_turfs(turf/T, centered = FALSE)
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var/turf/placement = T
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if(centered)
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var/turf/corner = locate(placement.x - round(width/2), placement.y - round(height/2), placement.z)
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if(corner)
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placement = corner
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return block(placement, locate(placement.x+width-1, placement.y+height-1, placement.z))
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//This, get_affected_turfs, and load() calculations for bounds/center can probably be optimized. Later.
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/datum/map_template/proc/annihilate_bounds(turf/origin, centered = FALSE, orientation = SOUTH)
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var/deleted_atoms = 0
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log_world("Annihilating objects in map loading location.")
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var/list/turfs_to_clean = get_affected_turfs(origin, centered, orientation)
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if(turfs_to_clean.len)
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var/list/kill_these = list()
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for(var/i in turfs_to_clean)
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var/turf/T = i
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kill_these += T.contents
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for(var/i in kill_these)
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qdel(i)
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CHECK_TICK
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deleted_atoms++
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log_world("Annihilated [deleted_atoms] objects.")
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//for your ever biggening badminnery kevinz000
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//❤ - Cyberboss
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/proc/load_new_z_level(file, name, list/traits)
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/proc/load_new_z_level(file, name, orientation, list/ztraits)
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var/datum/map_template/template = new(file, name)
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return template.load_new_z(traits)
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return template.load_new_z(orientation, ztraits)
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/datum/map_template/proc/get_affected_turfs(turf/T, centered = FALSE, orientation = SOUTH)
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var/turf/placement = T
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if(centered)
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var/turf/corner = locate(placement.x - round(((orientation & (NORTH|SOUTH))? width : height) / 2), placement.y - round(((orientation & (NORTH|SOUTH))? height : width) / 2), placement.z) // %180 catches East/West (90,270) rotations on true, North/South (0,180) rotations on false
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if(corner)
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placement = corner
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return block(placement, locate(placement.x + ((orientation & (NORTH|SOUTH)) ? width : height) - 1, placement.y + ((orientation & (NORTH|SOUTH))? height : width) - 1, placement.z))
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