View source for Module:AocUtils

local pack = {}

aoc_resource_prefixes = {
  "Terrain/A/AocField",
  "UI/StaffRollDLC/",
  "Map/MainField/",
  "Map/MainFieldDungeon/",
  "Map/AocField/",
  "Physics/StaticCompound/AocField/",
  "Physics/StaticCompound/MainFieldDungeon/",
  "Movie/Demo6",
  "Game/AocField/",
  "NavMesh/AocField/",
  "NavMesh/MainFieldDungeon/",
  "Physics/TeraMeshRigidBody/AocField/",
  "System/AocVersion.txt",
  "Pack/RemainsWind.pack",
  "Pack/RemainsElectric.pack",
  "Pack/RemainsWater.pack",
  "Pack/RemainsFire.pack",
  "Pack/FinalTrial.pack",
}

local function starts_with(str, start)
   return str:sub(1, #start) == start
end

local function ends_with(str, ending)
   return ending == "" or str:sub(-#ending) == ending
end

function has_aoc_dungeon_num(s)
  local dungeon_num_str = string.match(s, "Dungeon(%d%d%d)")
  if dungeon_num_str == nil then
  	return false
  end
  local dungeon_num = tonumber(dungeon_num_str)
  return dungeon_num > 119
end

function should_use_aoc_file_device(path)
  for i, p in ipairs(aoc_resource_prefixes) do
    if starts_with(path, p) then
      return true
    end
  end
  if string.find(path, "^Voice/.*/Stream_Demo6.*/.*\.bfstm$") then
  	return true
  end
  if starts_with(path, "Pack/") and ends_with(path, ".pack") and has_aoc_dungeon_num(path) then
	return true
  end
  if starts_with(path, "Map/CDungeon/") and has_aoc_dungeon_num(path) then
	return true
  end
  if starts_with(path, "Physics/StaticCompound/") and has_aoc_dungeon_num(path) then
	return true
  end
  if starts_with(path, "NavMesh/CDungeon/") and has_aoc_dungeon_num(path) then
	return true
  end
  return false
end

function pack.get_aoc_canonical_path(frame)
  local path = frame.args.path
  local aoc_only = frame.args.aoc_only == "true"
  if not path then
  	return "(unknown)"
  end
  if aoc_only or should_use_aoc_file_device(path) then
  	return "Aoc/0010/" .. path
  end
  return path
end

return pack