mirror of
https://repo.or.cz/minetest_orienteering.git
synced 2024-07-15 12:19:31 +02:00
399 lines
13 KiB
Lua
399 lines
13 KiB
Lua
local S
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if (minetest.get_modpath("intllib")) then
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dofile(minetest.get_modpath("intllib").."/intllib.lua")
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S = intllib.Getter(minetest.get_current_modname())
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else
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S = function ( s ) return s end
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end
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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.setting_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.setting_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.setting_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.setting_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.setting_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 toggle_time_mode(itemstack, user, pointed_thing)
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local name = user:get_player_name()
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if orienteering.playerhuds[name].twelve then
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orienteering.playerhuds[name].twelve = false
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else
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orienteering.playerhuds[name].twelve = true
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end
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update_hud_displays(user)
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end
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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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wield_image = "orienteering_altimeter.png",
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inventory_image = "orienteering_altimeter.png",
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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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wield_image = "orienteering_triangulator.png",
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inventory_image = "orienteering_triangulator.png",
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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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wield_image = "orienteering_compass_wield.png",
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inventory_image = "orienteering_compass_inv.png",
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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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wield_image = "orienteering_sextant_wield.png",
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inventory_image = "orienteering_sextant_inv.png",
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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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wield_image = "orienteering_quadcorder.png",
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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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on_use = 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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wield_image = "orienteering_watch.png",
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inventory_image = "orienteering_watch.png",
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on_use = 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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wield_image = "orienteering_speedometer_wield.png",
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inventory_image = "orienteering_speedometer_inv.png",
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})
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-- Enables minimap
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minetest.register_tool("orienteering:automapper", {
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description = S("Automapper"),
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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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})
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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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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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on_use = 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:copper_ingot", ""},
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{"default:copper_ingot", "group:stick", "default:copper_ingot"},
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{"", "default:copper_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:steel_ingot", "orienteering:altimeter", "default:steel_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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end
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function update_automapper(player)
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local inv = player:get_inventory()
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if inv:contains_item("main", "orienteering:automapper") or inv:contains_item("main", "orienteering:quadcorder") then
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player:hud_set_flags({minimap = true})
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else
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player:hud_set_flags({minimap = false})
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end
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end
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function init_hud(player)
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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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orienteering.playerhuds[name].twelve = false
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end
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function update_hud_displays(player)
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local name = player:get_player_name()
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local inv = player:get_inventory()
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local gps, altimeter, triangulator, compass, sextant, watch, speedometer, quadcorder
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if inv:contains_item("main", "orienteering:gps") then
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gps = true
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end
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if inv:contains_item("main", "orienteering:altimeter") then
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altimeter = true
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end
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if inv:contains_item("main", "orienteering:triangulator") then
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triangulator = true
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end
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if inv:contains_item("main", "orienteering:compass") then
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compass = true
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end
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if inv:contains_item("main", "orienteering:sextant") then
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sextant = true
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end
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if inv:contains_item("main", "orienteering:watch") then
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watch = true
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end
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if inv:contains_item("main", "orienteering:speedometer") then
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speedometer = true
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end
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if inv:contains_item("main", "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.apply(player:getpos(), math.floor)
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if (altimeter and triangulator) or gps or quadcorder then
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str_pos = string.format(S("Coordinates: X=%d, Y=%d, Z=%d"), pos.x, pos.y, pos.z)
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elseif altimeter then
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str_pos = string.format(S("Height: Y=%d"), pos.y)
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elseif triangulator then
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str_pos = string.format(S("Coordinates: X=%d, Z=%d"), 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_yaw()-math.pi*0.5)/(2*math.pi)*360
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local pitch = player:get_look_pitch()/math.pi*180
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if ((compass or gps) and sextant) or quadcorder then
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str_angles = string.format(S("Yaw: %.1f°, pitch: %.1f°"), yaw, pitch)
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elseif compass or gps then
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str_angles = string.format(S("Yaw: %.1f°"), yaw)
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elseif sextant then
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str_angles = string.format(S("Pitch: %.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 hours = math.floor(totalminutes / 60)
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local minutes = math.floor(math.fmod(totalminutes, 60))
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local twelve = orienteering.playerhuds[name].twelve
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if twelve then
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local ampm
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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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if hours >= 12 then ampm = S("p.m.") else ampm = S("a.m.") end
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hours = math.fmod(hours, 12)
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if hours == 0 then hours = 12 end
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str_time = string.format(S("Time: %i:%02i %s"), hours, minutes, ampm)
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end
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else
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str_time = string.format(S("Time: %02i:%02i"), hours, 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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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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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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if speedometer or quadcorder then
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local u = orienteering.settings.speed_unit
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str_speed = string.format(S("Speed: hor.: %.1f %s, vert.: %.1f %s"), speed_hor, u, 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(init_hud)
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minetest.register_on_joinplayer(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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update_automapper(players[i])
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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 = {
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type = "craft",
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item = "orienteering:quadcorder",
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target = 1
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}
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})
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end
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if minetest.get_modpath("doc_items") ~= nil then
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doc.sub.items.set_items_longdesc({
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["orienteering:compass"] = S("It shows you your yaw (horizontal viewing angle) in degrees."),
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["orienteering:sextant"] = S("It shows you your pitch (vertical viewing angle) in degrees."),
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["orienteering:altimeter"] = S("It shows you your current elevation (Y)."),
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["orienteering:triangulator"] = S("It shows you the coordinates of your current position in the horizontal plane (X and Z)."),
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["orienteering:gps"] = S("The GPS device shows you your coordinates (X, Y and Z), your yaw (horizontal viewing angle) and the time."),
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["orienteering:speedometer"] = 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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["orienteering:watch"] = S("It shows you the current time."),
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["orienteering:quadcorder"] = 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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["orienteering:automapper"] = S("The automapper automatically creates a map of the area around you and enables you to view a minimap of your surroundings. It also has a built-in radar."),
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})
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local use = S("Put this tool anywhere in your player inventory to see the data it provides.")
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local use_watch = S("Put the watch anywhere in your player inventory to see the time. Leftclick to toggle between the 24-hour and 12-hour display.")
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local use_time = S("Put this tool anywhere in your player inventory to make use of its functionality. Leftclick to toggle between 24-hour and 12-hour display for the time feature.")
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local use_automapper = S("If you put an automapper in your player inventory, you will be able to access the minimap. By default the minimap can be opened with [F7].")
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doc.sub.items.set_items_usagehelp({
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["orienteering:compass"] = use,
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["orienteering:sextant"] = use,
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["orienteering:altimeter"] = use,
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["orienteering:triangulator"] = use,
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["orienteering:gps"] = use_time,
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["orienteering:speedometer"] = use,
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["orienteering:watch"] = use_watch,
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["orienteering:quadcorder"] = use_time,
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["orienteering:automapper"] = use_automapper,
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})
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end
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