add permissions, clone into air
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Tai @ Flex
parent
619877d9b7
commit
d80d5254a3
86
staves.lua
86
staves.lua
@ -1,3 +1,44 @@
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minetest.register_privilege("staffer","Trust players to use staves")
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vivarium.forbidden_nodes = {
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"default:stone_with",
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"moreores:mineral_",
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"default:nyancat",
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".+steelblock", -- lua does not include the "|" operator which is a PAIN.
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".+copperblock",
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".+bronzeblock",
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".+goldblock",
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".+diamondblock",
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".+tin_block",
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".+silver_block",
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".+mithril_block",
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"default:mese",
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"protector:",
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"basic_machines:"
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"ethereal:crystal_spike",
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".+crystal_block",
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"mobs:beehive",
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"mobs:spawner",
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"more_chests:"
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}
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function staffcheck(player)
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local stafflevel = 0
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if minetest.check_player_privs(player:get_player_name(), {staffer=true}) then stafflevel = 1; end
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if minetest.check_player_privs(player:get_player_name(), {creative=true}) then stafflevel = 100; end
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--minetest.chat_send_all("Staff level : "..stafflevel)
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return stafflevel
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end
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function isforbidden(nodename)
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for _,pat in pairs(vivarium.forbidden_nodes) do
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if string.match(nodename,pat) then
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--minetest.chat_send_all("Forbidden : "..nodename)
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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 bomf(pos,radius)
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minetest.add_particlespawner(
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@ -23,24 +64,23 @@ function bomf(pos,radius)
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})
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end
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function canstaff(player)
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return minetest.check_player_privs(player:get_player_name(), {creative=true})
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end
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-- Staff of X (based on Staff of Light by Xanthin)
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minetest.register_tool("vivarium:staff_stack", { -- this will be the wall staff
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description = "Column Staff",
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description = "Column Staff (make walls)",
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inventory_image = "water_staff.png^[colorize:yellow:90",
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wield_image = "water_staff.png^[colorize:yellow:90",
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range = 12,
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stack_max = 1,
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on_use = function(itemstack, user, pointed_thing)
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if not canstaff(user) then return; end
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local stafflevel = staffcheck(user)
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if stafflevel < 1 then return; end
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if pointed_thing.type ~= "node" then
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if stafflevel < 2 then return; end
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if pointed_thing.type == "object" then
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local newpos = pointed_thing.ref:getpos()
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bomf(newpos,2 )
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@ -74,10 +114,16 @@ minetest.register_tool("vivarium:staff_stack", { -- this will be the wall staff
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local relpos = (userpos.y - pos.y)/math.sqrt((userpos.y - pos.y)^2)
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local lower = 0 ; local higher = 0
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if isforbidden(targetnode) and stafflevel < 2 then
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targetnode = "default:dirt"
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end
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if relpos < 0 then
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-- minetest.chat_send_player(pname, "Stack down")
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lower = -1*height
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elseif relpos > 0 then
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elseif relpos >= 0 then
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-- minetest.chat_send_player(pname, "Stack up")
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higher = height
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end
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@ -85,7 +131,7 @@ minetest.register_tool("vivarium:staff_stack", { -- this will be the wall staff
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local airnodes = minetest.find_nodes_in_area(
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{x = pos.x, y = pos.y+lower, z = pos.z},
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{x = pos.x, y = pos.y+higher, z = pos.z},
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{"air"}
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{"air","default:water_source","default:lava_source","default:river_water_source"}
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)
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bomf(pos,2)
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@ -98,15 +144,20 @@ minetest.register_tool("vivarium:staff_stack", { -- this will be the wall staff
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})
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minetest.register_tool("vivarium:staff_clone", { -- this will be the floor staff
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description = "Staff of Cloning",
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description = "Staff of Cloning (make floors)",
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inventory_image = "water_staff.png^[colorize:green:90",
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wield_image = "water_staff.png^[colorize:green:90",
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range = 12,
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stack_max = 1,
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on_use = function(itemstack, user, pointed_thing)
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if not canstaff(user) then return; end
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local stafflevel = staffcheck(user)
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if stafflevel < 1 then return; end
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if pointed_thing.type ~= "node" then
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if stafflevel < 2 then -- can only clone mobs if super staffer else abuse
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return
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end
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if pointed_thing.type == "object" then
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local newpos = pointed_thing.ref:getpos()
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newpos = {x=newpos.x+math.random(-1,1), y=newpos.y+0.5, z=newpos.z+math.random(-1,1)}
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@ -134,10 +185,15 @@ minetest.register_tool("vivarium:staff_clone", { -- this will be the floor staff
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relpos = (userpos.y - pos.y)/math.sqrt((userpos.y - pos.y)^2)
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end
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--]]
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if isforbidden(targetnode) and stafflevel < 2 then
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targetnode = "default:dirt"
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end
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local airnodes = minetest.find_nodes_in_area(
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{x = pos.x - breadth, y = pos.y, z = pos.z - breadth},
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{x = pos.x + breadth, y = pos.y, z = pos.z + breadth},
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{"air"}
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{"air","default:water_source","default:lava_source","default:river_water_source"}
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)
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bomf(pos,breadth*2)
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@ -150,14 +206,15 @@ minetest.register_tool("vivarium:staff_clone", { -- this will be the floor staff
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end,
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})
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minetest.register_tool("vivarium:staff_boom", { -- this will be the floor staff
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description = "Bomf Staff (remove nodes of pointed type)",
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minetest.register_tool("vivarium:staff_boom", {
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description = "Bomf Staff (delete nodes)",
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inventory_image = "water_staff.png^[colorize:black:140",
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wield_image = "water_staff.png^[colorize:black:140",
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range = 12,
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stack_max = 1,
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on_use = function(itemstack, user, pointed_thing)
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if not canstaff(user) then return; end
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local stafflevel = staffcheck(user)
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if stafflevel < 2 then return; end
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if pointed_thing.type ~= "node" then
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if pointed_thing.type == "object" then
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@ -203,7 +260,6 @@ minetest.register_tool("vivarium:staff_melt", {
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range = 12,
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stack_max = 1,
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on_use = function(itemstack, user, pointed_thing)
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if not canstaff(user) then return; end
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if pointed_thing.type ~= "node" then
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return
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