mirror of
https://repo.or.cz/minetest_orienteering.git
synced 2024-09-12 07:38:31 +02:00
442 lines
15 KiB
Lua
442 lines
15 KiB
Lua
local S = minetest.get_translator("orienteering")
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local mod_map = minetest.get_modpath("map")
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local orienteering = {}
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orienteering.playerhuds = {}
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orienteering.settings = {}
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orienteering.settings.speed_unit = S("m/s")
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orienteering.settings.length_unit = S("m")
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orienteering.settings.hud_pos = { x = 0.5, y = 0 }
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orienteering.settings.hud_offset = { x = 0, y = 15 }
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orienteering.settings.hud_alignment = { x = 0, y = 0 }
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local set = tonumber(minetest.settings:get("orienteering_hud_pos_x"))
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if set then orienteering.settings.hud_pos.x = set end
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set = tonumber(minetest.settings:get("orienteering_hud_pos_y"))
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if set then orienteering.settings.hud_pos.y = set end
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set = tonumber(minetest.settings:get("orienteering_hud_offset_x"))
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if set then orienteering.settings.hud_offset.x = set end
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set = tonumber(minetest.settings:get("orienteering_hud_offset_y"))
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if set then orienteering.settings.hud_offset.y = set end
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set = minetest.settings:get("orienteering_hud_alignment")
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if set == "left" then
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orienteering.settings.hud_alignment.x = 1
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elseif set == "center" then
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orienteering.settings.hud_alignment.x = 0
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elseif set == "right" then
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orienteering.settings.hud_alignment.x = -1
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end
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local o_lines = 4 -- Number of lines in HUD
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-- Helper function to switch between 12h and 24 mode for the time
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function orienteering.toggle_time_mode(itemstack, user, pointed_thing)
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--[[ Player attribute “orienteering:twelve”:
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* "true": Use 12h mode for time
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* "false" or unset: Use 24h mode for time ]]
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if user:get_attribute("orienteering:twelve") == "true" then
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user:set_attribute("orienteering:twelve", "false")
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else
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user:set_attribute("orienteering:twelve", "true")
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end
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orienteering.update_hud_displays(user)
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end
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local use = S("Put this tool in your hotbar to see the data it provides.")
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local use_time = S("Put this tool in your hotbar to make use of its functionality. Leftclick to toggle between 24-hour and 12-hour display for the time feature.")
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-- Displays height (Y)
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minetest.register_tool("orienteering:altimeter", {
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description = S("Altimeter"),
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_doc_items_longdesc = S("It shows you your current elevation (Y)."),
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_doc_items_usagehelp = use,
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wield_image = "orienteering_altimeter.png",
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inventory_image = "orienteering_altimeter.png",
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groups = { disable_repair = 1 },
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})
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-- Displays X and Z coordinates
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minetest.register_tool("orienteering:triangulator", {
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description = S("Triangulator"),
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_doc_items_longdesc = S("It shows you the coordinates of your current position in the horizontal plane (X and Z)."),
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_doc_items_usagehelp = use,
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wield_image = "orienteering_triangulator.png",
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inventory_image = "orienteering_triangulator.png",
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groups = { disable_repair = 1 },
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})
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-- Displays player yaw
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-- TODO: calculate yaw difference between 2 points
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minetest.register_tool("orienteering:compass", {
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description = S("Compass"),
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_doc_items_longdesc = S("It shows you your yaw (horizontal viewing angle) in degrees."),
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_doc_items_usagehelp = use,
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wield_image = "orienteering_compass_wield.png",
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inventory_image = "orienteering_compass_inv.png",
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groups = { disable_repair = 1 },
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})
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-- Displays player pitch
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-- TODO: calculate pitch difference between 2 points
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minetest.register_tool("orienteering:sextant", {
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description = S("Sextant"),
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_doc_items_longdesc = S("It shows you your pitch (vertical viewing angle) in degrees."),
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_doc_items_usagehelp = use,
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wield_image = "orienteering_sextant_wield.png",
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inventory_image = "orienteering_sextant_inv.png",
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groups = { disable_repair = 1 },
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})
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-- Ultimate orienteering tool: Displays X,Y,Z, yaw, pitch, time, speed and enables the minimap
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minetest.register_tool("orienteering:quadcorder", {
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description = S("Quadcorder"),
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_doc_items_longdesc = S("This is the ultimate orientieering tool. It shows you your coordinates (X, Y and Z), shows your yaw and pitch (horizontal and vertical viewing angles), the current time, your current speed and it enables you to access the minimap."),
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wield_image = "orienteering_quadcorder.png",
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_doc_items_usagehelp = use_time,
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wield_scale = { x=1, y=1, z=3.5 },
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inventory_image = "orienteering_quadcorder.png",
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groups = { disable_repair = 1 },
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on_use = orienteering.toggle_time_mode,
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})
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-- Displays game time
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minetest.register_tool("orienteering:watch", {
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description = S("Watch"),
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_doc_items_longdesc = S("It shows you the current time."),
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_doc_items_usagehelp = S("Put the watch in your hotbar to see the time. Leftclick to toggle between the 24-hour and 12-hour display."),
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wield_image = "orienteering_watch.png",
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inventory_image = "orienteering_watch.png",
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groups = { disable_repair = 1 },
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on_use = orienteering.toggle_time_mode,
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})
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-- Displays speed
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minetest.register_tool("orienteering:speedometer", {
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description = S("Speedometer"),
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_doc_items_longdesc = S("It shows you your current horizontal (“hor.”) and vertical (“ver.”) speed in meters per second, where one meter is the side length of a single cube."),
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_doc_items_usagehelp = use,
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wield_image = "orienteering_speedometer_wield.png",
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inventory_image = "orienteering_speedometer_inv.png",
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groups = { disable_repair = 1 },
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})
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if not mod_map then
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-- Enables minimap (surface)
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minetest.register_tool("orienteering:map", {
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description = S("Map"),
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_doc_items_longdesc = S("The map allows you to view a minimap of the area around you."),
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_doc_items_usagehelp = S("If you put a map in your hotbar, you will be able to access the minimap (only surface mode). By default, the minimap can be opened with [F7]."),
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wield_image = "orienteering_map.png",
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wield_scale = { x=1.5, y=1.5, z=0.15 },
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inventory_image = "orienteering_map.png",
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groups = { disable_repair = 1 },
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})
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end
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-- Enables minimap (radar)
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minetest.register_tool("orienteering:automapper", {
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description = S("Automapper"),
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_doc_items_longdesc = S("The automapper is a device that combines a map with a radar. It unlocks both the surface mode and radar mode of the minimap."),
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_doc_items_usagehelp = S("If you put an automapper in your hotbar, you will be able to access the minimap. By default, the minimap can be opened with [F7]."),
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wield_image = "orienteering_automapper_wield.png",
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wield_scale = { x=1, y=1, z=2 },
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inventory_image = "orienteering_automapper_inv.png",
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groups = { disable_repair = 1 },
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})
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-- Displays X,Y,Z coordinates, yaw and game time
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minetest.register_tool("orienteering:gps", {
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description = S("GPS device"),
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_doc_items_longdesc = S("The GPS device shows you your coordinates (X, Y and Z), your yaw (horizontal viewing angle) and the time."),
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_doc_items_usagehelp = use_time,
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wield_image = "orienteering_gps_wield.png",
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wield_scale = { x=1, y=1, z=2 },
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inventory_image = "orienteering_gps_inv.png",
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groups = { disable_repair = 1 },
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on_use = orienteering.toggle_time_mode,
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})
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if minetest.get_modpath("default") ~= nil then
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-- Register crafts
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minetest.register_craft({
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output = "orienteering:altimeter",
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recipe = {
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{"default:glass"},
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{"default:steel_ingot"},
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{"default:steel_ingot"},
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}
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})
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minetest.register_craft({
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output = "orienteering:triangulator",
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recipe = {
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{"", "default:bronze_ingot", ""},
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{"default:bronze_ingot", "", "default:bronze_ingot"},
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}
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})
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minetest.register_craft({
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output = "orienteering:sextant",
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recipe = {
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{"", "default:gold_ingot", ""},
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{"default:gold_ingot", "default:gold_ingot", "default:gold_ingot"},
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}
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})
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minetest.register_craft({
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output = "orienteering:compass",
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recipe = {
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{"", "default:tin_ingot", ""},
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{"default:tin_ingot", "group:stick", "default:tin_ingot"},
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{"", "default:tin_ingot", ""},
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}
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})
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minetest.register_craft({
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output = "orienteering:speedometer",
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recipe = {
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{"", "default:gold_ingot", ""},
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{"default:steel_ingot", "group:stick", "default:steel_ingot"},
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{"", "default:steel_ingot", ""},
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}
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})
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minetest.register_craft({
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output = "orienteering:automapper",
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recipe = {
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{"default:gold_ingot", "default:gold_ingot", "default:gold_ingot"},
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{"default:mese_crystal", "default:obsidian_shard", "default:mese_crystal"},
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{"default:gold_ingot", "default:gold_ingot", "default:gold_ingot"}
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}
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})
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minetest.register_craft({
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output = "orienteering:gps",
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recipe = {
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{ "default:gold_ingot", "orienteering:triangulator", "default:gold_ingot" },
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{ "orienteering:compass", "default:bronze_ingot", "orienteering:watch" },
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{ "default:tin_ingot", "orienteering:altimeter", "default:tin_ingot" }
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}
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})
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minetest.register_craft({
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output = "orienteering:quadcorder",
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recipe = {
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{ "default:gold_ingot", "default:gold_ingot", "default:gold_ingot" },
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{ "orienteering:speedometer", "default:diamond", "orienteering:automapper", },
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{ "orienteering:sextant", "default:diamond", "orienteering:gps" }
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}
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})
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minetest.register_craft({
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output = "orienteering:watch",
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recipe = {
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{ "default:copper_ingot" },
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{ "default:glass" },
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{ "default:copper_ingot" }
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}
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})
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if (not mod_map) and minetest.get_modpath("dye") then
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minetest.register_craft({
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output = "orienteering:map",
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recipe = {
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{ "default:paper", "default:paper", "default:paper" },
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{ "default:paper", "dye:black", "default:paper" },
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{ "default:paper", "default:paper", "default:paper" },
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}
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})
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end
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end
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function orienteering.update_automapper(player)
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if mod_map then
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if orienteering.tool_active(player, "orienteering:automapper") or orienteering.tool_active(player, "orienteering:quadcorder") or minetest.settings:get_bool("creative_mode") then
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player:hud_set_flags({minimap_radar = true})
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else
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player:hud_set_flags({minimap_radar = false})
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end
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else
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if orienteering.tool_active(player, "orienteering:automapper") or orienteering.tool_active(player, "orienteering:quadcorder") or minetest.settings:get_bool("creative_mode") then
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player:hud_set_flags({minimap = true, minimap_radar = true})
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elseif orienteering.tool_active(player, "orienteering:map") then
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player:hud_set_flags({minimap = true, minimap_radar = false})
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else
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player:hud_set_flags({minimap = false, minimap_radar = false})
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end
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end
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end
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-- Checks whether a certain orienteering tool is “active” and ready for use
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function orienteering.tool_active(player, item)
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-- Requirement: player carries the tool in the hotbar
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local inv = player:get_inventory()
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local hotbar = player:hud_get_hotbar_itemcount()
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for i=1, hotbar do
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if inv:get_stack("main", i):get_name() == item then
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return true
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end
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end
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return false
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end
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function orienteering.init_hud(player)
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orienteering.update_automapper(player)
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local name = player:get_player_name()
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orienteering.playerhuds[name] = {}
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for i=1, o_lines do
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orienteering.playerhuds[name]["o_line"..i] = player:hud_add({
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hud_elem_type = "text",
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text = "",
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position = orienteering.settings.hud_pos,
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offset = { x = orienteering.settings.hud_offset.x, y = orienteering.settings.hud_offset.y + 20*(i-1) },
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alignment = orienteering.settings.hud_alignment,
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number = 0xFFFFFF,
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scale= { x = 100, y = 20 },
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})
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end
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end
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function orienteering.update_hud_displays(player)
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local toDegrees=180/math.pi
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local name = player:get_player_name()
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local gps, altimeter, triangulator, compass, sextant, watch, speedometer, quadcorder
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if orienteering.tool_active(player, "orienteering:gps") then
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gps = true
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end
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if orienteering.tool_active(player, "orienteering:altimeter") then
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altimeter = true
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end
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if orienteering.tool_active(player, "orienteering:triangulator") then
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triangulator = true
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end
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if orienteering.tool_active(player, "orienteering:compass") then
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compass = true
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end
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if orienteering.tool_active(player, "orienteering:sextant") then
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sextant = true
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end
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if orienteering.tool_active(player, "orienteering:watch") then
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watch = true
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end
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if orienteering.tool_active(player, "orienteering:speedometer") then
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speedometer = true
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end
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if orienteering.tool_active(player, "orienteering:quadcorder") then
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quadcorder = true
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end
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local str_pos, str_angles, str_time, str_speed
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local pos = vector.round(player:getpos())
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if (altimeter and triangulator) or gps or quadcorder then
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str_pos = S("Coordinates: X=@1, Y=@2, Z=@3", pos.x, pos.y, pos.z)
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elseif altimeter then
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str_pos = S("Height: Y=@1", pos.y)
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elseif triangulator then
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str_pos = S("Coordinates: X=@1, Z=@2", pos.x, pos.z)
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else
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str_pos = ""
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end
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local yaw = player:get_look_horizontal()*toDegrees
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local pitch = player:get_look_vertical()*toDegrees
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if ((compass or gps) and sextant) or quadcorder then
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str_angles = S("Yaw: @1°, pitch: @2°", string.format("%.1f", yaw), string.format("%.1f", pitch))
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elseif compass or gps then
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str_angles = S("Yaw: @1°", string.format("%.1f", yaw))
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elseif sextant then
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str_angles = S("Pitch: @1°", string.format("%.1f", pitch))
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else
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str_angles = ""
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end
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local time = minetest.get_timeofday()
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if watch or gps or quadcorder then
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local totalminutes = time * 1440
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local minutes = totalminutes % 60
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local hours = math.floor((totalminutes - minutes) / 60)
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minutes = math.floor(minutes)
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local twelve = player:get_attribute("orienteering:twelve") == "true"
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if twelve then
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if hours == 12 and minutes == 0 then
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str_time = S("Time: noon")
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elseif hours == 0 and minutes == 0 then
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str_time = S("Time: midnight")
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else
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local hours12 = math.fmod(hours, 12)
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if hours12 == 0 then hours12 = 12 end
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if hours >= 12 then
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str_time = S("Time: @1:@2 p.m.", string.format("%i", hours12), string.format("%02i", minutes))
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else
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str_time = S("Time: @1:@2 a.m.", string.format("%i", hours12), string.format("%02i", minutes))
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end
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end
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else
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str_time = S("Time: @1:@2", string.format("%02i", hours), string.format("%02i", minutes))
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end
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else
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str_time = ""
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end
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if speedometer or quadcorder then
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local speed_hor, speed_ver
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local v
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local attach = player:get_attach()
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if attach == nil then
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v = player:get_player_velocity()
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else
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v = attach:getvelocity()
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if not v then
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v = player:get_player_velocity()
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end
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end
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speed_ver = v.y
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v.y = 0
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speed_hor = vector.length(v)
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local u = orienteering.settings.speed_unit
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str_speed = S("Speed: hor.: @1 @2, vert.: @3 @4", string.format("%.1f", speed_hor), u, string.format("%.1f", speed_ver), u)
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else
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str_speed = ""
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end
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local strs = { str_pos, str_angles, str_time, str_speed }
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local line = 1
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for i=1, o_lines do
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if strs[i] ~= "" then
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player:hud_change(orienteering.playerhuds[name]["o_line"..line], "text", strs[i])
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line = line + 1
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end
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end
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for l=line, o_lines do
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player:hud_change(orienteering.playerhuds[name]["o_line"..l], "text", "")
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end
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end
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minetest.register_on_newplayer(orienteering.init_hud)
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minetest.register_on_joinplayer(orienteering.init_hud)
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minetest.register_on_leaveplayer(function(player)
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orienteering.playerhuds[player:get_player_name()] = nil
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end)
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local updatetimer = 0
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minetest.register_globalstep(function(dtime)
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updatetimer = updatetimer + dtime
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if updatetimer > 0.1 then
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local players = minetest.get_connected_players()
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for i=1, #players do
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orienteering.update_automapper(players[i])
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orienteering.update_hud_displays(players[i])
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end
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updatetimer = updatetimer - dtime
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end
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end)
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if minetest.get_modpath("awards") ~= nil and minetest.get_modpath("default") ~= nil then
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awards.register_achievement("orienteering_quadcorder", {
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title = S("Master of Orienteering"),
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description = S("Craft a quadcorder."),
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icon = "orienteering_quadcorder.png",
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trigger = {
|
|
type = "craft",
|
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item = "orienteering:quadcorder",
|
|
target = 1
|
|
}
|
|
})
|
|
end
|