dfhack/scripts/lever.rb

121 lines
2.5 KiB
Ruby

# control your levers from the dfhack console
def lever_pull_job(bld)
ref = DFHack::GeneralRefBuildingHolderst.cpp_new
ref.building_id = bld.id
job = DFHack::Job.cpp_new
job.job_type = :PullLever
job.pos = [bld.centerx, bld.centery, bld.z]
job.general_refs << ref
bld.jobs << job
df.job_link job
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puts lever_descr(bld)
end
def lever_pull_cheat(bld)
bld.linked_mechanisms.each { |i|
i.general_refs.grep(DFHack::GeneralRefBuildingHolderst).each { |r|
r.building_tg.setTriggerState(bld.state)
}
}
bld.state = (bld.state == 0 ? 1 : 0)
puts lever_descr(bld)
end
def lever_descr(bld, idx=nil)
ret = []
# lever description
descr = ''
descr << "#{idx}: " if idx
descr << "lever ##{bld.id} @[#{bld.centerx}, #{bld.centery}, #{bld.z}] #{bld.state == 0 ? '\\' : '/'}"
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bld.jobs.each { |j|
if j.job_type == :PullLever
flags = ''
flags << ', repeat' if j.flags.repeat
flags << ', suspended' if j.flags.suspend
descr << " (pull order#{flags})"
end
}
bld.linked_mechanisms.map { |i|
i.general_refs.grep(DFHack::GeneralRefBuildingHolderst)
}.flatten.each { |r|
# linked building description
tg = r.building_tg
state = ''
if tg.respond_to?(:gate_flags)
state << (tg.gate_flags.closed ? 'closed' : 'opened')
state << ", closing (#{tg.timer})" if tg.gate_flags.closing
state << ", opening (#{tg.timer})" if tg.gate_flags.opening
end
ret << (descr + " linked to #{tg._rtti_classname} ##{tg.id} @[#{tg.centerx}, #{tg.centery}, #{tg.z}] #{state}")
# indent other links
descr = descr.gsub(/./, ' ')
}
ret << descr if ret.empty?
ret
end
def lever_list
@lever_list = []
df.world.buildings.other[:TRAP].find_all { |bld|
bld.trap_type == :Lever
}.sort_by { |bld| bld.id }.each { |bld|
puts lever_descr(bld, @lever_list.length)
@lever_list << bld.id
}
end
case $script_args[0]
when 'pull'
cheat = $script_args.delete('--cheat') || $script_args.delete('--now')
id = $script_args[1].to_i
id = @lever_list[id] || id
bld = df.building_find(id)
raise 'invalid lever id' if not bld
if cheat
lever_pull_cheat(bld)
else
lever_pull_job(bld)
end
when 'list'
lever_list
when /^\d+$/
id = $script_args[0].to_i
id = @lever_list[id] || id
bld = df.building_find(id)
raise 'invalid lever id' if not bld
puts lever_descr(bld)
else
puts <<EOS
Lever control from the dfhack console
Usage:
lever list
shows the list of levers in the fortress, with their id and links
lever pull 42
order the dwarves to pull lever 42
lever pull 42 --cheat
magically pull lever 42 immediately
EOS
end