# The bases you run (docs/logistics.md): a template saying what a base does,
# one tier saying how well. A base answers every facility question from its
# template and tier (crates/sim/src/bases.rs); Opportunity keeps its fixed
# facilities (facilities.toml `opportunity`).
#
# [bases]
#   growth            build(T) = credits x growth^(T - 1); raising a base
#                     from T to U costs build(U) - build(T) in credits
#   build_seconds     seconds to build a base: build_seconds + per_tier x T
#   per_tier
#   raise_share       raising takes this share of building straight there
#   yard_tiers        the tier from which a base's shipyard builds frigates,
#                     destroyers, battleships and titans
#   colony, command   the template a planet you claim becomes, and a
#                     starbase you reclaim, take or bring on an expedition
#
# [[base]]
#   id, name, description
#   credits           what building one at tier 1 costs (see growth)
#   build             true: you can build one from a base of yours, as an
#                     outpost (structures.toml); Command and Colony you
#                     reclaim, take, bring or claim instead
#   materials         its bill, in kinds at tier 1 (ore, crystal, salvage,
#                     alloy, components): a base built or raised to tier T
#                     pays tier T's materials only
#   [base.facilities] what each facility does at tier T, one of:
#                     "tier"   its level is T (forge, refinery)
#                     "yard"   the largest hull class yard_tiers allows at T
#                     N        a fixed level
#                     { per, plus }  level plus + ceil(T / per) (storage)
#                     A facility left out is one the base doesn't have.
#                     Levels stop at the facility's last (facilities.toml).
#   [[base.stock]]    the stock rules a base starts with (stock.rs), until
#                     you set its own:
#                     kinds   ore, crystal, salvage, alloy, components
#                     tiers   [lowest, highest], counted from the base's
#                             tier: [-2, 0] is its top three
#                     want    fill each material up to this share of the
#                             hangar
#                     offer   offer each material above this share
#                     Amounts are per material; a later rule naming a
#                     material decides it.

[bases]
growth = 1.45
build_seconds = 480.0
per_tier = 60.0
raise_share = 0.5
yard_tiers = [1, 3, 9, 14]
colony = "colony"
command = "command"

[[base]]
id = "depot"
name = "Supply Depot"
description = "A hangar the size of a moon, and pads to match. Other bases' fleets pick up here and drop off here."
credits = 85000
build = true
materials = { ore = 400, alloy = 100 }
[base.facilities]
storage = { per = 2, plus = 3 }
defense = 1
sensors = 1
repair = 1

[[base]]
id = "refinery"
name = "Refinery"
description = "Refines ore and crystal into alloy and components, and compacts stock into the tier above, up to its own tier."
credits = 170000
build = true
materials = { ore = 600, alloy = 150, components = 40 }
[base.facilities]
refinery = "tier"
storage = { per = 2, plus = 1 }
defense = 1
repair = 1
# The ore and crystal of its top three tiers in, and what it makes of
# them out.
[[base.stock]]
kinds = ["ore", "crystal"]
tiers = [-2, 0]
want = 0.08
[[base.stock]]
kinds = ["alloy", "components"]
tiers = [-2, 0]
offer = 0.02

[[base]]
id = "bastion"
name = "Bastion"
description = "Every hardpoint open and a wide sensor net. Where a garrison waits."
credits = 127500
build = true
materials = { alloy = 250, components = 80 }
[base.facilities]
defense = 3
sensors = 3
repair = 2
storage = { per = 2, plus = 1 }

[[base]]
id = "buildyard"
name = "Buildyard"
description = "A forge and slips: modules and hulls up to its tier, from alloy and components brought in."
credits = 255000
build = true
materials = { alloy = 300, components = 120 }
[base.facilities]
forge = "tier"
shipyard = "yard"
storage = { per = 2, plus = 1 }
defense = 1
repair = 1
# The alloy and components of its top three tiers in, for what it forges
# and builds.
[[base.stock]]
kinds = ["alloy", "components"]
tiers = [-2, 0]
want = 0.08

# The general bases you take rather than build: a bit of everything.
[[base]]
id = "command"
name = "Command"
description = "A starbase that does a bit of everything: refines, forges, builds hulls, and moves if it has engines."
credits = 200000
materials = { ore = 600, alloy = 150, components = 55 }
[base.facilities]
forge = "tier"
refinery = "tier"
shipyard = "yard"
storage = { per = 2, plus = 1 }
# Its support facilities rise with it, one level every four tiers: all its
# hardpoints from tier 9 (a Bastion opens them from tier 1).
defense = { per = 4, plus = 0 }
tow = { per = 4, plus = 0 }
sensors = { per = 4, plus = 0 }
repair = { per = 4, plus = 0 }

[[base]]
id = "colony"
name = "Colony"
description = "A planet that's yours: it refines, forges and builds hulls, and stays where it is."
credits = 200000
materials = { ore = 600, alloy = 150, components = 55 }
[base.facilities]
forge = "tier"
refinery = "tier"
shipyard = "yard"
storage = { per = 2, plus = 1 }
# Its support facilities rise with it, one level every four tiers: all its
# hardpoints from tier 9 (a Bastion opens them from tier 1).
defense = { per = 4, plus = 0 }
sensors = { per = 4, plus = 0 }
repair = { per = 4, plus = 0 }