mirror of
https://github.com/sys4-fr/server-nalc.git
synced 2024-12-24 01:30:38 +01:00
(Forgot the new files for builtin_falling)
Sorry, I did a fail :s...
This commit is contained in:
LeMagnesium
parent
f906c315f1
commit
83f78aea2f
201
mods/builtin_falling/func.lua
Normal file
201
mods/builtin_falling/func.lua
Normal file
@ -0,0 +1,201 @@
|
||||
|
||||
function spawn_falling_node(p, node, owners)
|
||||
obj = minetest.add_entity(p, "__builtin:falling_node")
|
||||
obj:get_luaentity():set_node(node)
|
||||
obj:get_luaentity():set_owner(owners)
|
||||
end
|
||||
|
||||
function drop_attached_node(p)
|
||||
local nn = minetest.get_node(p).name
|
||||
minetest.remove_node(p)
|
||||
for _,item in ipairs(minetest.get_node_drops(nn, "")) do
|
||||
local pos = {
|
||||
x = p.x + math.random()/2 - 0.25,
|
||||
y = p.y + math.random()/2 - 0.25,
|
||||
z = p.z + math.random()/2 - 0.25,
|
||||
}
|
||||
minetest.add_item(pos, item)
|
||||
end
|
||||
end
|
||||
|
||||
function check_attached_node(p, n)
|
||||
local def = minetest.registered_nodes[n.name]
|
||||
local d = {x=0, y=0, z=0}
|
||||
if def.paramtype2 == "wallmounted" then
|
||||
if n.param2 == 0 then
|
||||
d.y = 1
|
||||
elseif n.param2 == 1 then
|
||||
d.y = -1
|
||||
elseif n.param2 == 2 then
|
||||
d.x = 1
|
||||
elseif n.param2 == 3 then
|
||||
d.x = -1
|
||||
elseif n.param2 == 4 then
|
||||
d.z = 1
|
||||
elseif n.param2 == 5 then
|
||||
d.z = -1
|
||||
end
|
||||
else
|
||||
d.y = -1
|
||||
end
|
||||
local p2 = {x=p.x+d.x, y=p.y+d.y, z=p.z+d.z}
|
||||
local nn = minetest.get_node(p2).name
|
||||
local def2 = minetest.registered_nodes[nn]
|
||||
if def2 and not def2.walkable then
|
||||
return false
|
||||
end
|
||||
return true
|
||||
end
|
||||
|
||||
--
|
||||
-- Some common functions
|
||||
--
|
||||
|
||||
function nodeupdate_single(p, delay)
|
||||
n = minetest.get_node(p)
|
||||
if minetest.get_item_group(n.name, "falling_node") ~= 0 then
|
||||
p_bottom = {x=p.x, y=p.y-1, z=p.z}
|
||||
n_bottom = minetest.get_node(p_bottom)
|
||||
-- Note: walkable is in the node definition, not in item groups
|
||||
if minetest.registered_nodes[n_bottom.name] and
|
||||
(minetest.get_item_group(n.name, "float") == 0 or
|
||||
minetest.registered_nodes[n_bottom.name].liquidtype == "none") and
|
||||
(n.name ~= n_bottom.name or (minetest.registered_nodes[n_bottom.name].leveled and
|
||||
minetest.get_node_level(p_bottom) < minetest.get_node_max_level(p_bottom))) and
|
||||
(not minetest.registered_nodes[n_bottom.name].walkable or
|
||||
minetest.registered_nodes[n_bottom.name].buildable_to) then
|
||||
if delay then
|
||||
minetest.after(0.1, nodeupdate_single, {x=p.x, y=p.y, z=p.z}, false)
|
||||
else
|
||||
n.level = minetest.get_node_level(p)
|
||||
local meta = minetest.get_meta(p)
|
||||
--print('get owner '.. meta:get_string("owner"))
|
||||
spawn_falling_node(p, n, meta:get_string("owner"))
|
||||
minetest.remove_node(p)
|
||||
nodeupdate(p)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
if minetest.get_item_group(n.name, "attached_node") ~= 0 then
|
||||
if not check_attached_node(p, n) then
|
||||
drop_attached_node(p)
|
||||
nodeupdate(p)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
function nodeupdate(p, delay)
|
||||
-- Round p to prevent falling entities to get stuck
|
||||
p.x = math.floor(p.x+0.5)
|
||||
p.y = math.floor(p.y+0.5)
|
||||
p.z = math.floor(p.z+0.5)
|
||||
|
||||
for x = -1,1 do
|
||||
for y = -1,1 do
|
||||
for z = -1,1 do
|
||||
nodeupdate_single({x=p.x+x, y=p.y+y, z=p.z+z}, delay or not (x==0 and y==0 and z==0))
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
--
|
||||
-- Global callbacks
|
||||
--
|
||||
|
||||
function on_placenode(p, node)
|
||||
nodeupdate(p)
|
||||
end
|
||||
minetest.register_on_placenode(on_placenode)
|
||||
|
||||
function on_dignode(p, node)
|
||||
nodeupdate(p)
|
||||
end
|
||||
minetest.register_on_dignode(on_dignode)
|
||||
|
||||
--
|
||||
-- Rewirte of all item you need
|
||||
--
|
||||
function add_falling_protect_item(named)
|
||||
minetest.override_item(named, {
|
||||
on_place = function(itemstack, placer, pointed_thing)
|
||||
if not pointed_thing.type == "node" then
|
||||
return itemstack
|
||||
end
|
||||
local pn = placer:get_player_name()
|
||||
if minetest.is_protected(pointed_thing.above, pn) then
|
||||
return itemstack
|
||||
end
|
||||
minetest.env:add_node(pointed_thing.above, {name=itemstack:get_name()})
|
||||
local meta = minetest.env:get_meta(pointed_thing.above)
|
||||
meta:set_string("owner", pn)
|
||||
nodeupdate(pointed_thing.above)
|
||||
if not minetest.setting_getbool("creative_mode") then
|
||||
itemstack:take_item()
|
||||
end
|
||||
return itemstack
|
||||
end
|
||||
})
|
||||
end
|
||||
|
||||
--
|
||||
-- Protected Area
|
||||
--
|
||||
|
||||
function is_protected_area(p, zone, name)
|
||||
for x= -zone, zone do
|
||||
for y= -zone, zone do
|
||||
for z= -zone, zone do
|
||||
local pos = {x=p.x+x,y=p.y+y,z=p.z+z}
|
||||
if minetest.is_protected(pos,name) then
|
||||
return true
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
return false
|
||||
end
|
||||
|
||||
--
|
||||
-- rewirte of bukket
|
||||
--
|
||||
|
||||
function add_protected_bukket_liquid(nameofbukket,liquidsourcename)
|
||||
minetest.override_item(nameofbukket, {
|
||||
on_place = function(itemstack, user, pointed_thing)
|
||||
-- Must be pointing to node
|
||||
if pointed_thing.type ~= "node" then
|
||||
return
|
||||
end
|
||||
-- Check if pointing to a buildable node
|
||||
n = minetest.env:get_node(pointed_thing.under)
|
||||
|
||||
if is_protected_area(pointed_thing.under, 7 ,user:get_player_name()) then
|
||||
minetest.chat_send_player(user:get_player_name(),"You cant place here - Too short of a protected area.")
|
||||
if minetest.is_protected(pointed_thing.under,user:get_player_name()) then
|
||||
minetest.log("action", user:get_player_name().. " try use "..nameofbukket.." at protected pos ".. minetest.pos_to_string(pointed_thing.under))
|
||||
end
|
||||
return itemstack
|
||||
end
|
||||
|
||||
if minetest.registered_nodes[n.name].buildable_to then
|
||||
-- buildable; replace the node
|
||||
minetest.log("action", user:get_player_name().. " use "..nameofbukket.." at ".. minetest.pos_to_string(pointed_thing.under))
|
||||
minetest.env:add_node(pointed_thing.under, {name=liquidsourcename})
|
||||
else
|
||||
-- not buildable to; place the liquid above
|
||||
-- check if the node above can be replaced
|
||||
n = minetest.env:get_node(pointed_thing.above)
|
||||
if minetest.registered_nodes[n.name].buildable_to then
|
||||
minetest.log("action", user:get_player_name().. " use "..nameofbukket.." at ".. minetest.pos_to_string(pointed_thing.above))
|
||||
minetest.env:add_node(pointed_thing.above, {name=liquidsourcename})
|
||||
else
|
||||
-- do not remove the bucket with the liquid
|
||||
return
|
||||
end
|
||||
end
|
||||
return {name="bucket:bucket_empty"}
|
||||
end
|
||||
})
|
||||
end
|
||||
234
mods/builtin_falling/rewirting.lua
Normal file
234
mods/builtin_falling/rewirting.lua
Normal file
@ -0,0 +1,234 @@
|
||||
|
||||
--
|
||||
-- Falling stuff custom for protected area
|
||||
--
|
||||
minetest.register_entity(":__builtin:falling_node", {
|
||||
initial_properties = {
|
||||
physical = true,
|
||||
collide_with_objects = false,
|
||||
collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
|
||||
visual = "wielditem",
|
||||
textures = {},
|
||||
visual_size = {x=0.667, y=0.667},
|
||||
owner = "falling",
|
||||
},
|
||||
|
||||
node = {},
|
||||
|
||||
set_node = function(self, node)
|
||||
self.node = node
|
||||
local stack = ItemStack(node.name)
|
||||
local itemtable = stack:to_table()
|
||||
local itemname = nil
|
||||
if itemtable then
|
||||
itemname = stack:to_table().name
|
||||
end
|
||||
local item_texture = nil
|
||||
local item_type = ""
|
||||
if minetest.registered_items[itemname] then
|
||||
item_texture = minetest.registered_items[itemname].inventory_image
|
||||
item_type = minetest.registered_items[itemname].type
|
||||
end
|
||||
prop = {
|
||||
is_visible = true,
|
||||
textures = {node.name},
|
||||
}
|
||||
self.object:set_properties(prop)
|
||||
end,
|
||||
|
||||
set_owner = function(self, owner)
|
||||
if owner ~= nil then
|
||||
self.owner = "falling"
|
||||
else
|
||||
self.owner = owner
|
||||
end
|
||||
end,
|
||||
|
||||
get_staticdata = function(self)
|
||||
return self.node.name
|
||||
end,
|
||||
|
||||
on_activate = function(self, staticdata)
|
||||
self.object:set_armor_groups({immortal=1})
|
||||
self:set_node({name=staticdata})
|
||||
end,
|
||||
|
||||
on_step = function(self, dtime)
|
||||
-- Set gravity
|
||||
self.object:setacceleration({x=0, y=-10, z=0})
|
||||
-- Turn to actual sand when collides to ground or just move
|
||||
local pos = self.object:getpos()
|
||||
local bcp = {x=pos.x, y=pos.y-0.7, z=pos.z} -- Position of bottom center point
|
||||
local bcn = minetest.get_node(bcp)
|
||||
local bcd = minetest.registered_nodes[bcn.name]
|
||||
-- Note: walkable is in the node definition, not in item groups
|
||||
if not bcd or
|
||||
(bcd.walkable or
|
||||
(minetest.get_item_group(self.node.name, "float") ~= 0 and
|
||||
bcd.liquidtype ~= "none")) then
|
||||
if bcd and bcd.leveled and
|
||||
bcn.name == self.node.name then
|
||||
local addlevel = self.node.level
|
||||
if addlevel == nil or addlevel <= 0 then
|
||||
addlevel = bcd.leveled
|
||||
end
|
||||
if minetest.add_node_level(bcp, addlevel) == 0 then
|
||||
self.object:remove()
|
||||
return
|
||||
end
|
||||
elseif bcd and bcd.buildable_to and
|
||||
(minetest.get_item_group(self.node.name, "float") == 0 or
|
||||
bcd.liquidtype == "none") then
|
||||
minetest.remove_node(bcp)
|
||||
return
|
||||
end
|
||||
local np = {x=bcp.x, y=bcp.y+1, z=bcp.z}
|
||||
-- Check what's here
|
||||
local n2 = minetest.get_node(np)
|
||||
-- If it's not air or liquid, remove node and replace it with
|
||||
-- it's drops
|
||||
if n2.name ~= "air" and (not minetest.registered_nodes[n2.name] or
|
||||
minetest.registered_nodes[n2.name].liquidtype == "none") then
|
||||
minetest.remove_node(np)
|
||||
if minetest.registered_nodes[n2.name].buildable_to == false then
|
||||
-- Add dropped items
|
||||
local drops = minetest.get_node_drops(n2.name, "")
|
||||
local _, dropped_item
|
||||
for _, dropped_item in ipairs(drops) do
|
||||
minetest.add_item(np, dropped_item)
|
||||
end
|
||||
end
|
||||
-- Run script hook
|
||||
local _, callback
|
||||
for _, callback in ipairs(minetest.registered_on_dignodes) do
|
||||
callback(np, n2, nil)
|
||||
end
|
||||
end
|
||||
-- Create node and remove entity
|
||||
if self.owner == nil or self.owner == "falling" and not minetest.is_protected(pos,"") then
|
||||
minetest.add_node(np, self.node)
|
||||
else
|
||||
if not minetest.is_protected(pos,self.owner) then
|
||||
minetest.log("action", self.owner
|
||||
.. " falling node " .. self.node.name
|
||||
.. " at"
|
||||
.. minetest.pos_to_string(pos))
|
||||
minetest.add_node(np, self.node)
|
||||
else
|
||||
minetest.log("action", self.owner
|
||||
.. " try to falling node " .. self.node.name
|
||||
.. " at protected position "
|
||||
.. minetest.pos_to_string(pos))
|
||||
minetest.add_item(np, self.node)
|
||||
end
|
||||
end
|
||||
self.object:remove()
|
||||
nodeupdate(np)
|
||||
return
|
||||
end
|
||||
local vel = self.object:getvelocity()
|
||||
if vector.equals(vel, {x=0,y=0,z=0}) then
|
||||
local npos = self.object:getpos()
|
||||
self.object:setpos(vector.round(npos))
|
||||
end
|
||||
end
|
||||
})
|
||||
|
||||
minetest.override_item("default:lava_source", {
|
||||
on_place = function(itemstack, placer, pointed_thing)
|
||||
if not pointed_thing.type == "node" then
|
||||
return itemstack
|
||||
end
|
||||
local pn = placer:get_player_name()
|
||||
if minetest.is_protected(pointed_thing.above, pn) then
|
||||
return itemstack
|
||||
end
|
||||
minetest.env:add_node(pointed_thing.above, {name=itemstack:get_name()})
|
||||
local meta = minetest.env:get_meta(pointed_thing.above)
|
||||
meta:set_string("owner", pn)
|
||||
nodeupdate(pointed_thing.above)
|
||||
if not minetest.setting_getbool("creative_mode") then
|
||||
itemstack:take_item()
|
||||
end
|
||||
return itemstack
|
||||
end,
|
||||
})
|
||||
|
||||
minetest.override_item("default:lava_flowing", {
|
||||
on_place = function(itemstack, placer, pointed_thing)
|
||||
if not pointed_thing.type == "node" then
|
||||
return itemstack
|
||||
end
|
||||
local pn = placer:get_player_name()
|
||||
if minetest.is_protected(pointed_thing.above, pn) then
|
||||
return itemstack
|
||||
end
|
||||
minetest.env:add_node(pointed_thing.above, {name=itemstack:get_name()})
|
||||
local meta = minetest.env:get_meta(pointed_thing.above)
|
||||
meta:set_string("owner", pn)
|
||||
nodeupdate(pointed_thing.above)
|
||||
if not minetest.setting_getbool("creative_mode") then
|
||||
itemstack:take_item()
|
||||
end
|
||||
return itemstack
|
||||
end,
|
||||
})
|
||||
|
||||
if PROTECT_LAVA_REALTIME == 1 then
|
||||
minetest.register_abm({
|
||||
nodenames = {"default:lava_source","default:lava_flowing"},
|
||||
neighbors = {"air"},
|
||||
interval = 1,
|
||||
chance = 1,
|
||||
action = function(pos, node, active_object_count, active_object_count_wider)
|
||||
local meta = minetest.env:get_meta(pos)
|
||||
if meta:get_string("owner") ~= nil and minetest.is_protected(pos, meta:get_string("owner")) then
|
||||
minetest.add_node(pos,{name="air"})
|
||||
end
|
||||
end
|
||||
})
|
||||
end
|
||||
|
||||
if PROTECT_WATER_REALTIME == 1 then
|
||||
minetest.register_abm({
|
||||
nodenames = {"default:water_source","default:water_flowing"},
|
||||
neighbors = {"air"},
|
||||
interval = 1,
|
||||
chance = 1,
|
||||
action = function(pos, node, active_object_count, active_object_count_wider)
|
||||
local meta = minetest.env:get_meta(pos)
|
||||
if meta:get_string("owner") ~= nil and minetest.is_protected(pos, meta:get_string("owner")) then
|
||||
minetest.add_node(pos,{name="air"})
|
||||
end
|
||||
end
|
||||
})
|
||||
end
|
||||
|
||||
|
||||
-- More slow >.<
|
||||
|
||||
--local c_air = minetest.get_content_id("air")
|
||||
--minetest.register_abm({
|
||||
-- nodenames = {"default:lava_source","default:lava_flowing"},
|
||||
-- neighbors = {"air"},
|
||||
-- interval = 2,
|
||||
-- chance = 1,
|
||||
-- action = function(pos, node, active_object_count, active_object_count_wider)
|
||||
-- local vm = minetest.get_voxel_manip()
|
||||
-- local minp, maxp = vm:read_from_map({x = pos.x, y = pos.y , z = pos.z },
|
||||
-- {x = pos.x , y = pos.y , z = pos.z })
|
||||
-- local area = VoxelArea:new{MinEdge=minp, MaxEdge=maxp}
|
||||
-- local data = vm:get_data()
|
||||
-- local p_pos = area:index(pos.x, pos.y , pos.z)
|
||||
-- print ("pos: , name :"..minetest.get_name_from_content_id(data[p_pos]))
|
||||
-- local meta = minetest.get_meta(area:position(p_pos))
|
||||
-- if minetest.get_name_from_content_id(data[p_pos])== "default:lava_source" and meta:get_string("owner") ~= nil and minetest.is_protected(area:position(p_pos), meta:get_string("owner")) then
|
||||
-- data[p_pos] = c_air
|
||||
-- end
|
||||
-- vm:set_data(data)
|
||||
-- vm:write_to_map()
|
||||
-- vm:update_map()
|
||||
-- end
|
||||
--})
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user