dfhack/plugins/lua/workflow.lua

347 lines
11 KiB
Lua

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local _ENV = mkmodule('plugins.workflow')
local utils = require 'utils'
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--[[
Native functions:
* isEnabled()
* setEnabled(enable)
* listConstraints([job]) -> {...}
* findConstraint(token) -> {...} or nil
* setConstraint(token[, by_count, goal, gap]) -> {...}
* deleteConstraint(token) -> true/false
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--]]
local reaction_id_cache = nil
if dfhack.is_core_context then
dfhack.onStateChange[_ENV] = function(code)
if code == SC_MAP_LOADED then
reaction_id_cache = nil
end
end
end
local function get_reaction(name)
if not reaction_id_cache then
reaction_id_cache = {}
for i,v in ipairs(df.global.world.raws.reactions) do
reaction_id_cache[v.code] = i
end
end
local id = reaction_id_cache[name] or -1
return id, df.reaction.find(id)
end
local job_outputs = {}
function job_outputs.CustomReaction(callback, job)
local rid, r = get_reaction(job.reaction_name)
if not r then
return
end
for i,prod in ipairs(r.products) do
if df.reaction_product_itemst:is_instance(prod) then
local mat_type, mat_index = prod.mat_type, prod.mat_index
local mat_mask
local get_mat_prod = prod.flags.GET_MATERIAL_PRODUCT
if get_mat_prod or prod.flags.GET_MATERIAL_SAME then
local reagent_code = prod.get_material.reagent_code
local reagent_idx, src = utils.linear_index(r.reagents, reagent_code, 'code')
if not reagent_idx then goto continue end
local item_idx, jitem = utils.linear_index(job.job_items, reagent_idx, 'reagent_index')
if jitem then
mat_type, mat_index = jitem.mat_type, jitem.mat_index
else
if not df.reaction_reagent_itemst:is_instance(src) then goto continue end
mat_type, mat_index = src.mat_type, src.mat_index
end
if get_mat_prod then
local p_code = prod.get_material.product_code
local mat = dfhack.matinfo.decode(mat_type, mat_index)
mat_type, mat_index = -1, -1
if mat then
local rp = mat.material.reaction_product
local idx = utils.linear_index(rp.id, p_code)
if not idx then
goto continue
end
mat_type, mat_index = rp.material.mat_type[idx], rp.material.mat_index[idx]
else
if p_code == "SOAP_MAT" then
mat_mask = { soap = true }
end
end
end
end
callback{
is_craft = prod.flags.CRAFTS,
item_type = prod.item_type, item_subtype = prod.item_subtype,
mat_type = mat_type, mat_index = mat_index, mat_mask = mat_mask
}
end
::continue::
end
end
local function guess_job_material(job)
if job.job_type == df.job_type.PrepareMeal then
return -1, -1, nil
end
local mat_type, mat_index = job.mat_type, job.mat_index
local mask_whole = job.material_category.whole
local mat_mask
local jmat = df.job_type.attrs[job.job_type].material
if jmat then
mat_type, mat_index = df.builtin_mats[jmat] or -1, -1
if mat_type < 0 and df.dfhack_material_category[jmat] then
mat_mask = { [jmat] = true }
end
end
if not mat_mask and mask_whole ~= 0 then
mat_mask = utils.parse_bitfield_int(mask_whole, df.job_material_category)
if mat_mask.wood2 then
mat_mask.wood = true
mat_mask.wood2 = nil
end
end
if mat_type < 0 and #job.job_items > 0 then
local item0 = job.job_items[0]
if #job.job_items == 1 or item0.item_type == df.item_type.PLANT then
mat_type, mat_index = item0.mat_type, item0.mat_index
if item0.item_type == df.item_type.WOOD then
mat_mask = mat_mask or {}
mat_mask.wood = true
end
end
end
return mat_type, mat_index, mat_mask
end
function default_output(callback, job, mat_type, mat_index, mat_mask)
local itype = df.job_type.attrs[job.job_type].item
if itype >= 0 then
local subtype = nil
if df.item_type.attrs[itype].is_rawable then
subtype = job.item_subtype
end
callback{
item_type = itype, item_subtype = subtype,
mat_type = mat_type, mat_index = mat_index, mat_mask = mat_mask
}
end
end
function job_outputs.SmeltOre(callback, job)
local mat = dfhack.matinfo.decode(job.job_items[0])
if mat and mat.inorganic then
for i,v in ipairs(mat.inorganic.metal_ore.mat_index) do
callback{ item_type = df.item_type.BAR, mat_type = 0, mat_index = v }
end
else
callback{ item_type = df.item_type.BAR, mat_type = 0 }
end
end
function job_outputs.ExtractMetalStrands(callback, job)
local mat = dfhack.matinfo.decode(job.job_items[0])
if mat and mat.inorganic then
for i,v in ipairs(mat.inorganic.thread_metal.mat_index) do
callback{ item_type = df.item_type.THREAD, mat_type = 0, mat_index = v }
end
else
callback{ item_type = df.item_type.THREAD, mat_type = 0 }
end
end
function job_outputs.PrepareMeal(callback, job)
if job.mat_type ~= -1 then
for i,v in ipairs(df.global.world.raws.itemdefs.food) do
if v.level == job.mat_type then
callback{ item_type = df.item_type.FOOD, item_subtype = i }
end
end
else
callback{ item_type = df.item_type.FOOD }
end
end
function job_outputs.MakeCrafts(callback, job)
local mat_type, mat_index, mat_mask = guess_job_material(job)
callback{ is_craft = true, mat_type = mat_type, mat_index = mat_index, mat_mask = mat_mask }
end
local plant_products = {
BrewDrink = 'DRINK',
MillPlants = 'MILL',
ProcessPlants = 'THREAD',
ProcessPlantsBag = 'LEAVES',
ProcessPlantsBarrel = 'EXTRACT_BARREL',
ProcessPlantsVial = 'EXTRACT_VIAL',
ExtractFromPlants = 'EXTRACT_STILL_VIAL',
}
for job,flag in pairs(plant_products) do
local ttag = 'type_'..string.lower(flag)
local itag = 'idx_'..string.lower(flag)
job_outputs[job] = function(callback, job)
local mat_type, mat_index = -1, -1
local mat = dfhack.matinfo.decode(job.job_items[0])
if mat and mat.plant and mat.plant.flags[flag] then
mat_type = mat.plant.material_defs[ttag]
mat_index = mat.plant.material_defs[itag]
end
default_output(callback, job, mat_type, mat_index)
end
end
local function enum_job_outputs(callback, job)
local handler = job_outputs[df.job_type[job.job_type]]
if handler then
handler(callback, job)
else
default_output(callback, job, guess_job_material(job))
end
end
function doEnumJobOutputs(native_cb, job)
local function cb(info)
native_cb(
info.item_type, info.item_subtype,
info.mat_mask, info.mat_type, info.mat_index,
info.is_craft
)
end
enum_job_outputs(cb, job)
end
function listJobOutputs(job)
local res = {}
enum_job_outputs(curry(table.insert, res), job)
return res
end
function constraintToToken(cspec)
local token
if cspec.is_craft then
token = 'CRAFTS'
else
token = df.item_type[cspec.item_type] or error('invalid item type: '..cspec.item_type)
if cspec.item_subtype and cspec.item_subtype >= 0 then
local def = dfhack.items.getSubtypeDef(cspec.item_type, cspec.item_subtype)
if def then
token = token..':'..def.id
else
error('invalid subtype '..cspec.item_subtype..' of '..token)
end
end
end
local mask_part
if cspec.mat_mask then
mask_part = string.upper(table.concat(utils.list_bitfield_flags(cspec.mat_mask), ','))
end
local mat_part
if cspec.mat_type and cspec.mat_type >= 0 then
local mat = dfhack.matinfo.decode(cspec.mat_type, cspec.mat_index or -1)
if mat then
mat_part = mat:getToken()
else
error('invalid material: '..cspec.mat_type..':'..(cspec.mat_index or -1))
end
end
local qlist = {}
if cspec.is_local then
table.insert(qlist, "LOCAL")
end
if cspec.min_quality and cspec.min_quality > 0 then
local qn = df.item_quality[cspec.min_quality] or error('invalid quality: '..cspec.min_quality)
table.insert(qlist, qn)
end
local qpart
if #qlist > 0 then
qpart = table.concat(qlist, ',')
end
if mask_part or mat_part or qpart then
token = token .. '/' .. (mask_part or '')
if mat_part or qpart then
token = token .. '/' .. (mat_part or '')
if qpart then
token = token .. '/' .. (qpart or '')
end
end
end
return token
end
function listWeakenedConstraints(outputs)
local variants = {}
local known = {}
local function register(cons)
cons.token = constraintToToken(cons)
if not known[cons.token] then
known[cons.token] = true
table.insert(variants, cons)
end
end
local generic = {}
local anymat = {}
for i,cons in ipairs(outputs) do
local mask = cons.mat_mask
if (cons.mat_type or -1) >= 0 then
cons.mat_mask = nil
local info = dfhack.matinfo.decode(cons)
if info then
for i,flag in ipairs(df.dfhack_material_category) do
if flag and flag ~= 'wood2' and info:matches{[flag]=true} then
mask = mask or {}
mask[flag] = true
end
end
end
end
register(cons)
if mask then
for k,v in pairs(mask) do
table.insert(generic, {
item_type = cons.item_type,
item_subtype = cons.item_subtype,
is_craft = cons.is_craft,
mat_mask = { [k] = v }
})
end
end
table.insert(anymat, {
item_type = cons.item_type,
item_subtype = cons.item_subtype,
is_craft = cons.is_craft
})
end
for i,cons in ipairs(generic) do register(cons) end
for i,cons in ipairs(anymat) do register(cons) end
return variants
end
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return _ENV