[Mod] Protector [0.1] [protector]

[glomie]

Adds a block for area protecting.

Area is protected for five block in each of six direction

Screenshot :
Mod dependencies: default, moreores
Download: --dead link deleted--

[tinoesroho]

Screenshot or it didn't happen.

[glomie]

Screenshot or it didn't happen.

didn't happen what ?

[madchicken13]

Great Mod Works Great

[Temperest]

Screenshot or it didn't happen.

didn't happen what ?

I believe that means that tinoesroho is requesting that you add screenshots of the mod in action.

[NakedFury]

It is sort of required for a mod creator to ALWAYS include screenshots or videos of the mod in action.

In your case a video would be more appropriate.

[cornernote]

A screenshot of someone not able to place a block?

I don't see how a screenshot would help this mod. Screenshots are used to show what a mod looks like. This mod doesn't look like anything, it has functionality.

Videos take a bit of effort. I dont think this mod needs the author to create one. People should be able to understand what it does based on the description.

[mrtux]

I like this mod! Sadly griefers can make a building their own so that may cause problems.
+100

[glomie]

(firts post updated)

I like this mod! Sadly griefers can make a building their own so that may cause problems.
+100

For now grieffer don't build anything

[Tulio]

How does the protection which blocks him and crafting ?

[Dragonop]

I don't understand

[redblades]

basically from my understanding, the protector is in the middle of a 13x13x13 cube of protected area. it works great, nobody but you can build or destroy anything in the cube area.

[0gb.us]

basically from my understanding, the protector is in the middle of a 13x13x13 cube of protected area. it works great, nobody but you can build or destroy anything in the cube area.

It's 11^3, but yeah, that's how it works.

[Zeg9]

Here is a version which allows multiple members (that can build/dig within the area):

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Code: Select all

minetest.register_craft({
    output = 'protector:protect 16',
    recipe = {
        {'moreores:silver_ingot', 'moreores:silver_ingot'},
        {'moreores:silver_ingot', 'moreores:silver_ingot'},
    }
})


function isprotect(r,pos,digger,onlyowner)
    if pos.y < -999 then
        return false
    end
    local ok=true
    for ix = pos.x-r,pos.x+r do
        for iy = pos.y-r,pos.y+r do
            for iz = pos.z-r,pos.z+r do
                local node_name = minetest.env:get_node({x=ix,y=iy,z=iz})
                if node_name.name == "protector:protect" then
                    local meta = minetest.env:get_meta({x=ix,y=iy,z=iz})
                    if digger ~= nil then
                        local owner = (meta:get_string("owner"))                   
                            if owner ~= digger:get_player_name() then
                                ok=false
                                if not onlyowner and string.find(' '..meta:get_string("members")..' ', ' '..digger:get_player_name()..' ')
                                then ok=true end
                                if not ok then return false end
                            end
                        end           
                end
            end
        end
    end
    return true
end

local old_node_dig = minetest.node_dig
function minetest.node_dig(pos, node, digger)
    local ok=true
    if node.name ~= "protector:protect" then
    ok = isprotect(5,pos,digger)
    else ok = isprotect(5,pos,digger,true)
    end
    if ok == true then
        old_node_dig(pos, node, digger)
    else
        minetest.chat_send_player(digger:get_player_name(), "area protected")
        return
    end
end

local old_node_place = minetest.item_place
function minetest.item_place(itemstack, placer, pointed_thing)
    if itemstack:get_definition().type == "node" then
        local ok=true
        if itemstack:get_name() ~= "protector:protect" then
            local pos = pointed_thing.above
            ok = isprotect(5,pos,placer)
        else
            local pos = pointed_thing.above
            ok = isprotect(10,pos,placer,true)
        end
        if ok == true then
            if itemstack:get_name() == "protector:protect" then
                local pos = pointed_thing.above
                --minetest.chat_send_player(placer:get_player_name(), "this block protect ( "..
                --tostring(pos.x-3) .. " to " .. tostring(pos.x+3).." , "..
                --tostring(pos.y-3) .. " to " .. tostring(pos.y+3).." , "..
                --tostring(pos.z-3) .. " to " .. tostring(pos.z+3).." )"
                --)
            end
            return old_node_place(itemstack, placer, pointed_thing)
        else
            minetest.chat_send_player(placer:get_player_name(), "area protected")
            return
        end   
    end   
    return old_node_place(itemstack, placer, pointed_thing)
end
protect = {}
minetest.register_node("protector:protect", {
    description = "protect",
    tile_images = {"glo2.png"},
    groups = {cracky=3},
    after_place_node = function(pos, placer)
        local meta = minetest.env:get_meta(pos)
        meta:set_string("owner", placer:get_player_name() or "")
        meta:set_string("infotext", "protect (owned by "..
                meta:get_string("owner")..")")
        meta:set_string("members", "")
        meta:set_string("formspec",
            "size[6,4]"..
            "label[0,0;Protect owned by "..meta:get_string("owner").."]"..
            "field[.25,1.25;6,1;members;Members (put spaces between each name):;"..meta:get_string("members").."]"..
            "button_exit[0,2;2,1;ok;Save]")
    end,
    on_receive_fields = function(pos,formname,fields,sender)
        local meta = minetest.env:get_meta(pos)
        if sender:get_player_name() == meta:get_string("owner") then
            if fields.members then
                meta:set_string("members",fields.members)
                meta:set_string("formspec",
                    "size[6,4]"..
                    "label[0,0;Protect owned by "..meta:get_string("owner").."]"..
                    "field[.25,1.25;6,1;members;Members (put spaces between each name):;"..meta:get_string("members").."]"..
                    "button_exit[0,2;2,1;ok;Save]")
       
            end
        end
    end,
})


Right click a protect block to edit the members list (names are separated with spaces).
Members can't remove the protect block, only owner can.

[VanessaE]

Zeg9, could you and glomie turn your fork into a downloadable mod and replace the dead link in the first post? Thanks.

[Zeg9]

Here is a .zip of mine:
http://ompldr.org/vZzdseQ

[glomie]

Not the original, but this one have south privs, remove protect from banned player, and add bedrock at -1000:

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Code: Select all

minetest.register_privilege('south', 'south build')


minetest.register_craft({
    output = 'protector:protect 16',
    recipe = {
        {'gloopores:kalite_ingot', 'gloopores:kalite_ingot'},
        {'gloopores:kalite_ingot', 'gloopores:kalite_ingot'},
    }
})
minetest.register_craft({
    output = 'protector:protect_glass',
    recipe = {
        {'default:glass'},
        {'protector:protect'},
    }
})
function inlist(list,truc)
        for i,ilist in ipairs(list) do
                if truc == ilist then
                        return true
                end
        end
        return false
end





function split(s,re) --http://snippets.luacode.org/?p=snippets/Split_a_string_into_a_list_5
        local i1 = 1
        local ls = {}
        local append = table.insert
        if not re then
                re = '%s+'
        end
        if re == '' then
                return {s}
        end

       while true do
                local i2,i3 = s:find(re,i1)
                if not i2 then
                        local last = s:sub(i1)
                        if last ~= '' then
                                append(ls,last)
                        end
                        if #ls == 1 and ls[1] == '' then
                                return {}
                        else   
                                return ls
                        end
                end
                append(ls,s:sub(i1,i2-1))
                i1 = i3+1
        end
end

if 1==1 then
minetest.register_abm(
                {nodenames = {"protector:protect"},
                interval = 5,
                chance = 1,
                action = function(pos)
                                        meta = minetest.env:get_meta(pos)
                                        owner = (meta:get_string("owner"))
                                        lb=split(minetest.get_ban_list(),',')
                                        listban={'Test_ban'}
                                        for i,j in ipairs(lb) do
                                                table.insert(listban,split(j,'|')[2])
                                        end
                                        if inlist(listban,owner) == true then
                                                minetest.env:add_node(pos, {name="default:stone"})
                                        end
                end,
})
end


function isprotect(r,pos,digger,onlyowner)
        if pos.y < -999 then
        for ix = pos.x-50,pos.x+50 do
            for iz = pos.z-50,pos.z+50 do
                minetest.env:add_node({x=ix,y=pos.y,z=iz}, {name="bedrock:bedrock"})
            end
        end
            return false
        end
    if pos.z < 1 then
        if minetest.check_player_privs(digger:get_player_name(), {south=true})~=true then
            return false
        end
    end
   
    local ok=true
    for ix = pos.x-r,pos.x+r do
        for iy = pos.y-r,pos.y+r do
            for iz = pos.z-r,pos.z+r do
                local node_name = minetest.env:get_node({x=ix,y=iy,z=iz})
                if node_name.name == "protector:protect" then
                    local meta = minetest.env:get_meta({x=ix,y=iy,z=iz})
                    if digger ~= nil then
                        local owner = (meta:get_string("owner"))                   
                            if owner ~= digger:get_player_name() then
                                ok=false
                                if not onlyowner and string.find(' '..meta:get_string("members")..' ', ' '..digger:get_player_name()..' ')
                                then ok=true end
                                if not ok then return false end
                            end
                        end           
                end
            end
        end
    end
    return true
end

local old_node_dig = minetest.node_dig
function minetest.node_dig(pos, node, digger)
    local ok=true
    if node.name ~= "protector:protect" then
    ok = isprotect(5,pos,digger)
    else ok = isprotect(5,pos,digger,true)
    end
    if ok == true then
        old_node_dig(pos, node, digger)
    else
        minetest.chat_send_player(digger:get_player_name(), "area protected")
        return
    end
end

local old_node_place = minetest.item_place
function minetest.item_place(itemstack, placer, pointed_thing)
    if itemstack:get_definition().type == "node" then
        local ok=true
        if itemstack:get_name() ~= "protector:protect" then
            local pos = pointed_thing.above
            ok = isprotect(5,pos,placer)
        else
            local pos = pointed_thing.above
            ok = isprotect(10,pos,placer,true)
        end
        if ok == true then
            if itemstack:get_name() == "protector:protect" then
                local pos = pointed_thing.above
                --minetest.chat_send_player(placer:get_player_name(), "this block protect ( "..
                --tostring(pos.x-3) .. " to " .. tostring(pos.x+3).." , "..
                --tostring(pos.y-3) .. " to " .. tostring(pos.y+3).." , "..
                --tostring(pos.z-3) .. " to " .. tostring(pos.z+3).." )"
                --)
            end
            return old_node_place(itemstack, placer, pointed_thing)
        else
            minetest.chat_send_player(placer:get_player_name(), "area protected")
            return
        end   
    end   
    return old_node_place(itemstack, placer, pointed_thing)
end
protect = {}
minetest.register_node("protector:protect", {
    description = "protect",
    tile_images = {"glo2.png"},
    groups = {cracky=3},
    after_place_node = function(pos, placer)
        local meta = minetest.env:get_meta(pos)
        meta:set_string("owner", placer:get_player_name() or "")
        meta:set_string("infotext", "protect (owned by "..
                meta:get_string("owner")..")")
        meta:set_string("members", "")
        meta:set_string("formspec",
            "size[6,4]"..
            "label[0,0;Protect owned by "..meta:get_string("owner").."]"..
            "field[.25,1.25;6,1;members;Members (put spaces between each name):;"..meta:get_string("members").."]"..
            "button_exit[0,2;2,1;ok;Save]")
    end,
    on_receive_fields = function(pos,formname,fields,sender)
        local meta = minetest.env:get_meta(pos)
        if sender:get_player_name() == meta:get_string("owner") then
            if fields.members then
                meta:set_string("members",fields.members)
                meta:set_string("formspec",
                    "size[6,4]"..
                    "label[0,0;Protect owned by "..meta:get_string("owner").."]"..
                    "field[.25,1.25;6,1;members;Members (put spaces between each name):;"..meta:get_string("members").."]"..
                    "button_exit[0,2;2,1;ok;Save]")
       
            end
        end
    end,
})
minetest.register_node("protector:protect_glass", {
    description = "transparent protect",
    tile_images = {"protect_glass.png"},
    drawtype = "glasslike",
    groups = {cracky=3},
    paramtype = "light",
    sunlight_propagates = true,
    after_place_node = function(pos, placer)
        local meta = minetest.env:get_meta(pos)
        meta:set_string("owner", placer:get_player_name() or "")
        meta:set_string("infotext", "protect (owned by "..
                meta:get_string("owner")..")")
        meta:set_string("members", "")
        meta:set_string("formspec",
            "size[6,4]"..
            "label[0,0;Protect owned by "..meta:get_string("owner").."]"..
            "field[.25,1.25;6,1;members;Members (put spaces between each name):;"..meta:get_string("members").."]"..
            "button_exit[0,2;2,1;ok;Save]")
    end,
    on_receive_fields = function(pos,formname,fields,sender)
        local meta = minetest.env:get_meta(pos)
        if sender:get_player_name() == meta:get_string("owner") then
            if fields.members then
                meta:set_string("members",fields.members)
                meta:set_string("formspec",
                    "size[6,4]"..
                    "label[0,0;Protect owned by "..meta:get_string("owner").."]"..
                    "field[.25,1.25;6,1;members;Members (put spaces between each name):;"..meta:get_string("members").."]"..
                    "button_exit[0,2;2,1;ok;Save]")
       
            end
        end
    end,
})