tidy code, add protected spawn feature
TenPlus1
parent
fdbb241518
commit
9c5fd8b6ef
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@ -3,7 +3,7 @@ Protector Redo mod [protect]
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Protector redo for minetest is a mod that protects a players builds by placing
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a block that stops other players from digging or placing blocks in that area.
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based on glomie's mod, remade by Zeg9 and reworked by TenPlus1.
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based on glomie's mod, remade by Zeg9 and rewritten by TenPlus1.
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https://forum.minetest.net/viewtopic.php?f=11&t=9376
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@ -39,6 +39,8 @@ Change log:
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added support for "protection_bypass" privelage.
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1.8 - Added 'protector_flip' setting to stop players using lag to grief into
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another players house, it flips them around to stop them digging.
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1.9 - Renamed 'protector_pvp_spawn' setting to 'protector_spawn' which protects
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an area around static spawnpoint. (note: previous name can still be used)
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Usage: (requires server privelage)
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@ -66,8 +68,8 @@ protector_radius = 5
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protector_pvp = true
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- true or false this setting disabled pvp inside of protected areas for all players apart from those listed on the protector node.
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protector_pvp_spawn = 10
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- Sets an area 10 nodes around spawn where pvp is disabled completely.
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protector_spawn = 10
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- Sets an area 10 nodes around static spawnpoint that is protected.
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protector_drop = true
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- When true players who dig inside a protected area will automatically drop tools to stop them going any further.
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@ -1,7 +1,7 @@
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-- Since the doors mod has changed in the latest daily builds I have taken the
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-- WTFPL licenced code from the old doors mod and included an edited version
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-- of it within this mod for local use.
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-- within this mod for local use.
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local S = protector.intllib
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138
init.lua
138
init.lua
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@ -1,12 +1,20 @@
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-- older privelage for admins to rbypass protected nodes, do not use anymore
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-- instead grant admin 'protection_bypass' privelage.
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minetest.register_privilege("delprotect","Ignore player protection")
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-- get minetest.conf settings
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protector = {}
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protector.mod = "redo"
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protector.radius = (tonumber(minetest.setting_get("protector_radius")) or 5)
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protector.radius = tonumber(minetest.setting_get("protector_radius")) or 5
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protector.drop = minetest.setting_getbool("protector_drop") or false
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protector.flip = minetest.setting_getbool("protector_flip") or false
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protector.hurt = (tonumber(minetest.setting_get("protector_hurt")) or 0)
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protector.hurt = tonumber(minetest.setting_get("protector_hurt")) or 0
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protector.spawn = tonumber(minetest.setting_get("protector_spawn")
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or minetest.setting_get("protector_pvp_spawn")) or 0
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-- get static spawn position
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local statspawn = minetest.setting_get_pos("static_spawnpoint") or {x = 0, y = 2, z = 0}
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-- Intllib
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local S
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@ -30,16 +38,19 @@ else
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end
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protector.intllib = S
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-- return list of members as a table
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protector.get_member_list = function(meta)
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return meta:get_string("members"):split(" ")
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end
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-- write member list table in protector meta as string
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protector.set_member_list = function(meta, list)
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meta:set_string("members", table.concat(list, " "))
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end
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-- check if player name is a member
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protector.is_member = function (meta, name)
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for _, n in pairs(protector.get_member_list(meta)) do
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@ -52,6 +63,7 @@ protector.is_member = function (meta, name)
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return false
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end
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-- add player name to table as member
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protector.add_member = function(meta, name)
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if protector.is_member(meta, name) then
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@ -65,6 +77,7 @@ protector.add_member = function(meta, name)
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protector.set_member_list(meta, list)
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end
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-- remove player name from table
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protector.del_member = function(meta, name)
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local list = protector.get_member_list(meta)
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@ -80,8 +93,7 @@ protector.del_member = function(meta, name)
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protector.set_member_list(meta, list)
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end
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-- Protector Interface
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-- protector interface
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protector.generate_formspec = function(meta)
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local formspec = "size[8,7]"
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@ -94,7 +106,7 @@ protector.generate_formspec = function(meta)
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.. "button_exit[2.5,6.2;3,0.5;close_me;" .. S("Close") .. "]"
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local members = protector.get_member_list(meta)
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local npp = 12 -- max users added onto protector list
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local npp = 12 -- max users added to protector list
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local i = 0
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for n = 1, #members do
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@ -131,6 +143,26 @@ protector.generate_formspec = function(meta)
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return formspec
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end
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-- check if pos is inside a protected spawn area
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local function inside_spawn(pos, radius)
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if protector.spawn <= 0 then
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return false
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end
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if pos.x < statspawn.x + radius
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and pos.x > statspawn.x - radius
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and pos.y < statspawn.y + radius
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and pos.y > statspawn.y - radius
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and pos.z < statspawn.z + radius
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and pos.z > statspawn.z - radius then
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return true
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end
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return false
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end
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-- Infolevel:
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-- 0 for no info
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-- 1 for "This area is owned by <owner> !" if you can't dig
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@ -144,18 +176,27 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel)
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return false
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end
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-- Delprotect privileged users can override protections
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-- delprotect and protector_bypass privileged users can override protection
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if ( minetest.check_player_privs(digger, {delprotect = true})
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or minetest.check_player_privs(digger, {protection_bypass = true}) )
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and infolevel == 1 then
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return true
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end
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-- infolevel 3 is only used to bypass priv check, change to 1 now
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if infolevel == 3 then infolevel = 1 end
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-- Find the protector nodes
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-- is spawn area protected ?
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if inside_spawn(pos, protector.spawn) then
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minetest.chat_send_player(digger,
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S("Spawn @1 has been protected up to a @2 block radius.",
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minetest.pos_to_string(statspawn), protector.spawn))
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return false
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end
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-- find the protector nodes
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local pos = minetest.find_nodes_in_area(
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{x = pos.x - r, y = pos.y - r, z = pos.z - r},
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{x = pos.x + r, y = pos.y + r, z = pos.z + r},
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@ -169,35 +210,22 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel)
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owner = meta:get_string("owner") or ""
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members = meta:get_string("members") or ""
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if owner ~= digger then
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-- node change and digger isn't owner
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if owner ~= digger
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and infolevel == 1 then
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-- and you aren't on the member list
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if onlyowner
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or not protector.is_member(meta, digger) then
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if infolevel == 1 then
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minetest.chat_send_player(digger,
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minetest.chat_send_player(digger,
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S("This area is owned by @1!", owner))
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elseif infolevel == 2 then
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minetest.chat_send_player(digger,
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S("This area is owned by @1.", owner))
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minetest.chat_send_player(digger,
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S("Protection located at: @1", minetest.pos_to_string(pos[n])))
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if members ~= "" then
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minetest.chat_send_player(digger,
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S("Members: @1.", members))
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end
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end
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return false
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return false
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end
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end
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-- when using protector as tool, show protector information
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if infolevel == 2 then
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minetest.chat_send_player(digger,
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@ -217,6 +245,7 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel)
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end
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-- show when you can build on unprotected area
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if infolevel == 2 then
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if #pos < 1 then
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@ -231,12 +260,13 @@ protector.can_dig = function(r, pos, digger, onlyowner, infolevel)
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return true
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end
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-- Can node be added or removed, if so return node else true (for protected)
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protector.old_is_protected = minetest.is_protected
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-- check for protected area, return true if protected and digger isn't on list
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function minetest.is_protected(pos, digger)
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-- is area protected against digger?
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if not protector.can_dig(protector.radius, pos, digger, false, 1) then
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local player = minetest.get_player_by_name(digger)
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@ -308,33 +338,45 @@ function minetest.is_protected(pos, digger)
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return true
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end
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-- otherwise can dig or place
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return protector.old_is_protected(pos, digger)
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end
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-- Make sure protection block doesn't overlap another protector's area
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-- make sure protection block doesn't overlap another protector's area
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function protector.check_overlap(itemstack, placer, pointed_thing)
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if pointed_thing.type ~= "node" then
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return itemstack
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end
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if not protector.can_dig(protector.radius * 2, pointed_thing.above,
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local pos = pointed_thing.above
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-- make sure protector doesn't overlap onto protected spawn area
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if inside_spawn(pos, protector.spawn + protector.radius) then
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minetest.chat_send_player(placer:get_player_name(),
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S("Spawn @1 has been protected up to a @2 block radius.",
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minetest.pos_to_string(statspawn), protector.spawn))
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return itemstack
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end
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-- make sure protector doesn't overlap any other player's area
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if not protector.can_dig(protector.radius * 2, pos,
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placer:get_player_name(), true, 3) then
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minetest.chat_send_player(placer:get_player_name(),
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S("Overlaps into above players protected area"))
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return
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return itemstack
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end
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return minetest.item_place(itemstack, placer, pointed_thing)
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end
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--= Protection Block
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-- protection node
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minetest.register_node("protector:protect", {
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description = S("Protection Block"),
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drawtype = "nodebox",
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@ -413,8 +455,7 @@ minetest.register_craft({
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}
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})
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--= Protection Logo
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-- protection logo
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minetest.register_node("protector:protect2", {
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description = S("Protection Logo"),
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tiles = {"protector_logo.png"},
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@ -494,20 +535,22 @@ minetest.register_craft({
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}
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})
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-- If name entered or button press
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-- check formspec buttons or when name entered
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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-- protector formspec found
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if string.sub(formname, 0, string.len("protector:node_")) == "protector:node_" then
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local pos_s = string.sub(formname, string.len("protector:node_") + 1)
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local pos = minetest.string_to_pos(pos_s)
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local meta = minetest.get_meta(pos)
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-- only owner can add names
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if not protector.can_dig(1, pos, player:get_player_name(), true, 1) then
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return
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end
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-- add member [+]
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if fields.protector_add_member then
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for _, i in pairs(fields.protector_add_member:split(" ")) do
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@ -515,23 +558,25 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
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end
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end
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-- remove member [x]
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for field, value in pairs(fields) do
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if string.sub(field, 0, string.len("protector_del_member_")) == "protector_del_member_" then
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protector.del_member(meta, string.sub(field,string.len("protector_del_member_") + 1))
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if string.sub(field, 0,
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string.len("protector_del_member_")) == "protector_del_member_" then
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protector.del_member(meta,
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string.sub(field,string.len("protector_del_member_") + 1))
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end
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end
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-- reset formspec until close button pressed
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if not fields.close_me then
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minetest.show_formspec(player:get_player_name(), formname, protector.generate_formspec(meta))
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end
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end
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end)
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-- Display entity shown when protector node is punched
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-- display entity shown when protector node is punched
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minetest.register_entity("protector:display", {
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physical = false,
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collisionbox = {0, 0, 0, 0, 0, 0},
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@ -554,6 +599,7 @@ minetest.register_entity("protector:display", {
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self.timer = self.timer + dtime
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-- remove after 5 seconds
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if self.timer > 5 then
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self.object:remove()
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end
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7
pvp.lua
7
pvp.lua
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@ -2,13 +2,12 @@
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local S = protector.intllib
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-- get static spawn position
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local statspawn = (minetest.setting_get_pos("static_spawnpoint") or {x = 0, y = 2, z = 0})
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local statspawn = minetest.setting_get_pos("static_spawnpoint") or {x = 0, y = 2, z = 0}
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-- is pvp protection enabled and spawn protected
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-- is pvp protection enabled
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protector.pvp = minetest.setting_getbool("protector_pvp")
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protector.spawn = (tonumber(minetest.setting_get("protector_pvp_spawn")) or 0)
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-- Disable PVP in your own protected areas
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-- disables PVP in your own protected areas
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if minetest.setting_getbool("enable_pvp") and protector.pvp then
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if minetest.register_on_punchplayer then
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