123 lines
3.4 KiB
Lua
123 lines
3.4 KiB
Lua
if not minetest.settings:get_bool("mapgen_helper_log_locations", false) then
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mapgen_helper.log_first_location = function()
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return
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end
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return
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end
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mapgen_helper.log_location_enabled = true
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local worldpath = minetest.get_worldpath()
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local locations = {}
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local save_data = function()
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local file = io.open(worldpath.."/mapgen_helper_test_locations.json", "w")
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if file then
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local data = {}
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data.locations = locations
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file:write(minetest.serialize(data))
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file:close()
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end
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end
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local read_data = function()
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local file = io.open(worldpath.."/mapgen_helper_test_locations.json", "r")
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if file then
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local data = minetest.deserialize(file:read("*all"))
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locations = data.locations or {}
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-- to upgrade legacy data that didn't have counts recorded
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for _, location in pairs(locations) do
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location.count = location.count or 1
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end
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file:close()
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else
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locations = {}
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end
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end
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read_data()
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-- logs only the first location of a particular type, ignores any subsequent ones
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mapgen_helper.log_first_location = function(name, pos, desc, notes)
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if not locations[name] then
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locations[name] = {pos=pos, desc=desc, notes=notes, count = 1}
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minetest.log("info", "[mapgen_helper] recorded location " .. name .. " at " .. minetest.pos_to_string(pos) .. " with desc '" .. (desc or "") .. "'")
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save_data()
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end
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end
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mapgen_helper.log_location = function(name, pos, desc, notes)
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local location = locations[name] or {pos=pos, desc=desc, notes=notes, count = 0}
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locations[name] = location
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location.pos = pos
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location.desc = desc
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location.notes = notes
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location.count = location.count + 1
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end
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minetest.register_chatcommand("mapgen_helper_loc", {
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params = "[location name]",
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description = "sends the player to the named test location, or lists recorded locations if no parameter is given",
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privs = {server=true},
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func = function(name, param)
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if not param or param == "" then
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minetest.chat_send_player(name,"test locations available:")
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local names = {}
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for loc_name, loc in pairs(locations) do
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table.insert(names, loc_name)
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end
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table.sort(names)
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for number, loc_name in ipairs(names) do
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minetest.chat_send_player(name, "\t"..loc_name .. " - " .. (locations[loc_name].desc or "") .. " - " .. tostring(locations[loc_name].count))
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end
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return
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end
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local loc = locations[param]
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if not loc then
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minetest.chat_send_all("test location " .. param .. " not found")
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return
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end
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local player = minetest.get_player_by_name(name)
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player:set_pos(loc.pos)
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if loc.notes then
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minetest.chat_send_player(name, loc.notes)
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end
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end,
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})
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local tour_index = 0
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minetest.register_chatcommand("mapgen_helper_tour", {
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params = "<next|prev>",
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description = "cycles through the various recorded mapgen test locations, forward or backward",
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privs = {server=true},
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func = function(name, param)
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local names = {}
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for name, loc in pairs(locations) do
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table.insert(names, name)
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end
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table.sort(names)
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if param == "prev" then
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tour_index = tour_index - 1
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if tour_index < 1 then
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tour_index = #names
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end
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else
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tour_index = tour_index + 1
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if tour_index > #names then
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tour_index = 1
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end
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end
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local loc = locations[names[tour_index]]
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local player = minetest.get_player_by_name(name)
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player:set_pos(loc.pos)
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minetest.chat_send_player(name, "Teleport to test location " .. names[tour_index])
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if loc.notes then
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minetest.chat_send_player(name, loc.notes)
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end
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end
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})
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minetest.register_on_shutdown(function()
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save_data()
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end) |