From fb0fa3aa4e3a8c5291db2c6b3b22656c37242c87 Mon Sep 17 00:00:00 2001 From: Wuzzy Date: Thu, 12 Jan 2017 16:10:57 +0100 Subject: [PATCH] Add commands mod https://forum.minetest.net/viewtopic.php?t=12771 --- mods/commands/LICENSE | 117 +++++++++++++++++++++++++++++++ mods/commands/init.lua | 155 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 272 insertions(+) create mode 100644 mods/commands/LICENSE create mode 100644 mods/commands/init.lua diff --git a/mods/commands/LICENSE b/mods/commands/LICENSE new file mode 100644 index 000000000..2c4afabdb --- /dev/null +++ b/mods/commands/LICENSE @@ -0,0 +1,117 @@ +CC0 1.0 Universal + +Statement of Purpose + +The laws of most jurisdictions throughout the world automatically confer +exclusive Copyright and Related Rights (defined below) upon the creator and +subsequent owner(s) (each and all, an "owner") of an original work of +authorship and/or a database (each, a "Work"). + +Certain owners wish to permanently relinquish those rights to a Work for the +purpose of contributing to a commons of creative, cultural and scientific +works ("Commons") that the public can reliably and without fear of later +claims of infringement build upon, modify, incorporate in other works, reuse +and redistribute as freely as possible in any form whatsoever and for any +purposes, including without limitation commercial purposes. These owners may +contribute to the Commons to promote the ideal of a free culture and the +further production of creative, cultural and scientific works, or to gain +reputation or greater distribution for their Work in part through the use and +efforts of others. + +For these and/or other purposes and motivations, and without any expectation +of additional consideration or compensation, the person associating CC0 with a +Work (the "Affirmer"), to the extent that he or she is an owner of Copyright +and Related Rights in the Work, voluntarily elects to apply CC0 to the Work +and publicly distribute the Work under its terms, with knowledge of his or her +Copyright and Related Rights in the Work and the meaning and intended legal +effect of CC0 on those rights. + +1. Copyright and Related Rights. A Work made available under CC0 may be +protected by copyright and related or neighboring rights ("Copyright and +Related Rights"). Copyright and Related Rights include, but are not limited +to, the following: + + i. the right to reproduce, adapt, distribute, perform, display, communicate, + and translate a Work; + + ii. moral rights retained by the original author(s) and/or performer(s); + + iii. publicity and privacy rights pertaining to a person's image or likeness + depicted in a Work; + + iv. rights protecting against unfair competition in regards to a Work, + subject to the limitations in paragraph 4(a), below; + + v. rights protecting the extraction, dissemination, use and reuse of data in + a Work; + + vi. database rights (such as those arising under Directive 96/9/EC of the + European Parliament and of the Council of 11 March 1996 on the legal + protection of databases, and under any national implementation thereof, + including any amended or successor version of such directive); and + + vii. other similar, equivalent or corresponding rights throughout the world + based on applicable law or treaty, and any national implementations thereof. + +2. Waiver. To the greatest extent permitted by, but not in contravention of, +applicable law, Affirmer hereby overtly, fully, permanently, irrevocably and +unconditionally waives, abandons, and surrenders all of Affirmer's Copyright +and Related Rights and associated claims and causes of action, whether now +known or unknown (including existing as well as future claims and causes of +action), in the Work (i) in all territories worldwide, (ii) for the maximum +duration provided by applicable law or treaty (including future time +extensions), (iii) in any current or future medium and for any number of +copies, and (iv) for any purpose whatsoever, including without limitation +commercial, advertising or promotional purposes (the "Waiver"). Affirmer makes +the Waiver for the benefit of each member of the public at large and to the +detriment of Affirmer's heirs and successors, fully intending that such Waiver +shall not be subject to revocation, rescission, cancellation, termination, or +any other legal or equitable action to disrupt the quiet enjoyment of the Work +by the public as contemplated by Affirmer's express Statement of Purpose. + +3. Public License Fallback. Should any part of the Waiver for any reason be +judged legally invalid or ineffective under applicable law, then the Waiver +shall be preserved to the maximum extent permitted taking into account +Affirmer's express Statement of Purpose. In addition, to the extent the Waiver +is so judged Affirmer hereby grants to each affected person a royalty-free, +non transferable, non sublicensable, non exclusive, irrevocable and +unconditional license to exercise Affirmer's Copyright and Related Rights in +the Work (i) in all territories worldwide, (ii) for the maximum duration +provided by applicable law or treaty (including future time extensions), (iii) +in any current or future medium and for any number of copies, and (iv) for any +purpose whatsoever, including without limitation commercial, advertising or +promotional purposes (the "License"). The License shall be deemed effective as +of the date CC0 was applied by Affirmer to the Work. Should any part of the +License for any reason be judged legally invalid or ineffective under +applicable law, such partial invalidity or ineffectiveness shall not +invalidate the remainder of the License, and in such case Affirmer hereby +affirms that he or she will not (i) exercise any of his or her remaining +Copyright and Related Rights in the Work or (ii) assert any associated claims +and causes of action with respect to the Work, in either case contrary to +Affirmer's express Statement of Purpose. + +4. Limitations and Disclaimers. + + a. No trademark or patent rights held by Affirmer are waived, abandoned, + surrendered, licensed or otherwise affected by this document. + + b. Affirmer offers the Work as-is and makes no representations or warranties + of any kind concerning the Work, express, implied, statutory or otherwise, + including without limitation warranties of title, merchantability, fitness + for a particular purpose, non infringement, or the absence of latent or + other defects, accuracy, or the present or absence of errors, whether or not + discoverable, all to the greatest extent permissible under applicable law. + + c. Affirmer disclaims responsibility for clearing rights of other persons + that may apply to the Work or any use thereof, including without limitation + any person's Copyright and Related Rights in the Work. Further, Affirmer + disclaims responsibility for obtaining any necessary consents, permissions + or other rights required for any use of the Work. + + d. Affirmer understands and acknowledges that Creative Commons is not a + party to this document and has no duty or obligation with respect to this + CC0 or use of the Work. + +For more information, please see + + diff --git a/mods/commands/init.lua b/mods/commands/init.lua new file mode 100644 index 000000000..466b566bb --- /dev/null +++ b/mods/commands/init.lua @@ -0,0 +1,155 @@ +local minecraftaliases = true + +local S +if minetest.get_modpath("intllib") then + S = intllib.Getter() +else + S = function(s,a,...)a={a,...}return s:gsub("@(%d+)",function(n)return a[tonumber(n)]end)end +end + +local function handle_clear_command(giver, receiver) + local receiverref = minetest.get_player_by_name(receiver) + if receiverref == nil then + return false, S("Player @1 does not exist.", receiver) + end + if receiverref:get_inventory():is_empty("main") then + if giver == receiver then + return false, S("Your inventory is already clear.") + else + return false, S("@1's inventory is already clear.", receiver) + end + end + if not giver == receiver then + minetest.log("action", S("@1 cleared @2's inventory", giver, receiver)) + end + for i=0,receiverref:get_inventory():get_size("main") do + receiverref:get_inventory():set_stack("main", i, nil) + end + if giver == receiver then + return true, S("Your inventory was cleared.") + else + minetest.chat_send_player(receiver, S("Your inventory was cleared.")) + return true, S("@1's inventory was cleared.", receiver) + end +end + +local function handle_kill_command(suspect, victim) + local victimref = minetest.get_player_by_name(victim) + if victimref == nil then + return false, S("Player @1 does not exist.", victim) + elseif victimref:get_hp() <= 0 then + if suspect == victim then + return false, S("You are already dead") + else + return false, S("@1 is already dead", victim) + end + end + if not suspect == victim then + minetest.log("action", S("@1 killed @2", suspect, victim)) + end + victimref:set_hp(0) +end + +minetest.register_privilege("clear", { + description = S("Can use /clear"), + give_to_singleplayer = false +}) +minetest.register_privilege("kill", { + description = S("Can use /kill"), + give_to_singleplayer = false, +}) +minetest.register_privilege("announce", { + description = S("Can use /say"), + give_to_singleplayer = false, +}) + +minetest.register_chatcommand("clear", { + params = S(""), + description = S("Clear inventory of player"), + privs = {clear=true}, + func = function(name, param) + return handle_clear_command(name, param) + end, +}) + +minetest.register_chatcommand("clearme", { + description = S("Clear your inventory"), + func = function(name) + return handle_clear_command(name, name) + end, +}) + +minetest.register_chatcommand("kill", { + params = S(""), + description = S("Kill player"), + privs = {kill=true}, + func = function(name, param) + return handle_kill_command(name, param) + end, +}) + +minetest.register_chatcommand("killme", { + description = S("Kill yourself"), + func = function(name) + return handle_kill_command(name, name) + end, +}) + +minetest.register_chatcommand("say", { + params = S(""), + description = S("Send a message to every player"), + privs = {announce=true}, + func = function(name, param) + if not param then + return false, S("Invalid usage, see /help say.") + end + minetest.chat_send_all(("["..name.."] "..param)) + return true + end, +}) + +minetest.register_chatcommand("setnode", { + params = S(",, "), + description = S("Set node at given position"), + privs = {give=true, interact=true}, + func = function(name, param) + local p = {} + local nodestring = nil + p.x, p.y, p.z, nodestring = param:match("^([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+) +(.+)$") + p.x, p.y, p.z = tonumber(p.x), tonumber(p.y), tonumber(p.z) + if p.x and p.y and p.z and nodestring then + local itemstack = ItemStack(nodestring) + if itemstack:is_empty() or not minetest.registered_nodes[itemstack:get_name()] then + return false, S("Invalid node") + end + minetest.set_node(p, {name=nodestring}) + return true, S("@1 spawned.", nodestring) + end + return false, S("Invalid parameters (see /help setnode)") + end, +}) + +local function register_chatcommand_alias(alias, cmd) + local def = minetest.chatcommands[cmd] + minetest.register_chatcommand(alias, def) +end + +if minecraftaliases then + register_chatcommand_alias("?", "help") + register_chatcommand_alias("list", "status") + register_chatcommand_alias("pardon", "unban") + register_chatcommand_alias("setblock", "setnode") + register_chatcommand_alias("stop", "shutdown") + register_chatcommand_alias("summon", "spawnentity") + register_chatcommand_alias("tell", "msg") + register_chatcommand_alias("w", "msg") + register_chatcommand_alias("tp", "teleport") + + minetest.register_chatcommand("banlist", { + description = S("List bans"), + privs = minetest.chatcommands["ban"].privs, + func = function(name) + return true, S("Ban list: @1", core.get_ban_list()) + end, + }) +end