133 lines
3.1 KiB
Lua
133 lines
3.1 KiB
Lua
--[[
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TechAge
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=======
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Copyright (C) 2019-2020 Joachim Stolberg
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GPL v3
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See LICENSE.txt for more information
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ICTA Controller - Stopwatch
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Start/stop the watch with an on/off commands.
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The player name clicking the stop is stored in addition.
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]]--
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-- for lazy programmers
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local M = minetest.get_meta
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local S = techage.S
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local logic = techage.logic
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local function retrieve_clicker_name(number)
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local pos = techage.get_node_info(number).pos
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if pos then
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local meta = minetest.get_meta(pos)
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return meta:get_string("clicker_name") or "<unknown>"
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end
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return "<error>"
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end
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-- env = {
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-- event = <bool>,
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-- last_event = <number> -- last event time
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-- ticks = <number,
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-- pos = <pos>,
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-- timer = gen_table(8, 0),
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-- blocked = gen_table(8, false),
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-- result = gen_table(8, false),
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-- condition = gen_table(8, false),
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-- input = <table>, -- node number is key
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-- number = <number>,
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-- owner = <string>,
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-- },
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--
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-- return cond_result, trigger_action
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function techage.stopwatch(env, data)
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if env.input[data.number] == "on" then
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env.time = env.last_event
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if not env.highscore then
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env.highscore = 99999
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end
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return nil, false
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else
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local time = (env.last_event - env.time) / 1000000
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local name = retrieve_clicker_name(data.number)
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env.highscore = math.min(time, env.highscore)
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local s1 = string.format("%2.1f s", time)
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local s2 = string.format("%2.1f s", env.highscore)
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env.stopwatch_result = {s1, s2, name}
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return nil, true
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end
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end
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techage.icta_register_condition("stopwatch", {
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title = "stopwatch",
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formspec = {
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{
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type = "number",
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name = "number",
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label = "Switch number",
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default = "",
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},
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{
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type = "label",
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name = "lbl",
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label = "Hint: Stop the time between switching on\nand switching off of the connected switch.",
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},
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},
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code = function(data, environ)
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return "techage.stopwatch"
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end,
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button = function(data, environ)
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return 'stopwatch('..sl.fmt_number(data.number)..')'
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end,
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})
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techage.icta_register_action("stopwatch", {
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title = "stopwatch",
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formspec = {
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{
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type = "number",
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name = "number",
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label = "Display number",
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default = "",
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},
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{
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type = "textlist",
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name = "row",
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label = "Display line",
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choices = "1,2,3,4,5,6,7,8,9",
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default = "1",
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},
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{
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type = "ascii",
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name = "text",
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label = "label",
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default = "",
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},
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{
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type = "textlist",
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name = "type",
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label = "type",
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choices = "time,highscore,name",
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default = "time",
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},
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{
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type = "label",
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name = "lbl",
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label = "Hint: Display number for the output\nof time, highscore and player name.",
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},
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},
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button = function(data, environ)
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return "lcd("..sl.fmt_number(data.number)..","..data.row..","..data.type..')'
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end,
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code = function(data, environ)
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local idx = ({time=1, highscore= 2, name=3})[data.type]
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local s1 = string.format('local payload = {row = %s, str = "%s "..env.stopwatch_result['..idx..']}', data.row, techage.escape(data.text))
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local s2 = string.format('techage.send_single("%s", "%s", "row", payload)', environ.number, data.number)
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return s1.."\n\t"..s2
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end,
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})
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