technic/battery_box.lua
2012-09-12 02:22:18 +02:00

332 lines
10 KiB
Lua

power_tools ={}
registered_power_tools_count=1
function register_power_tool (string1,max_charge)
power_tools[registered_power_tools_count]={}
power_tools[registered_power_tools_count].tool_name=string1
power_tools[registered_power_tools_count].max_charge=max_charge
registered_power_tools_count=registered_power_tools_count+1
end
register_power_tool ("technic:mining_drill",60000)
register_power_tool ("technic:laser_mk1",40000)
register_power_tool ("technic:battery",10000)
register_power_tool ("technic:sonic_screwdriver",15000)
minetest.register_alias("battery", "technic:battery")
minetest.register_alias("battery_box", "technic:battery_box")
minetest.register_craft({
output = 'technic:battery 1',
recipe = {
{'default:wood', 'moreores:copper_ingot', 'default:wood'},
{'default:wood', 'moreores:tin_ingot', 'default:wood'},
{'default:wood', 'moreores:copper_ingot', 'default:wood'},
}
})
minetest.register_craft({
output = 'technic:battery_box 1',
recipe = {
{'technic:battery', 'default:wood', 'technic:battery'},
{'technic:battery', 'moreores:copper_ingot', 'technic:battery'},
{'default:steel_ingot', 'default:steel_ingot', 'default:steel_ingot'},
}
})
minetest.register_tool("technic:battery",
{description = "RE Battery",
inventory_image = "technic_battery.png",
energy_charge = 0,
tool_capabilities = {max_drop_level=0, groupcaps={fleshy={times={}, uses=10000, maxlevel=0}}}})
minetest.register_craftitem("technic:battery_box", {
description = "Battery box",
stack_max = 99,
})
battery_box_formspec =
"invsize[8,9;]"..
"image[1,1;1,2;technic_power_meter_bg.png]"..
"list[current_name;src;3,1;1,1;]"..
"image[4,1;1,1;technic_battery_reload.png]"..
"list[current_name;dst;5,1;1,1;]"..
"label[0,0;Battery box]"..
"label[3,0;Charge]"..
"label[5,0;Discharge]"..
"label[1,3;Power level]"..
"list[current_player;main;0,5;8,4;]"
minetest.register_node("technic:battery_box", {
description = "Battery box",
tiles = {"technic_battery_box_top.png", "technic_battery_box_bottom.png", "technic_battery_box_side.png",
"technic_battery_box_side.png", "technic_battery_box_side.png", "technic_battery_box_side.png"},
groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
sounds = default.node_sound_wood_defaults(),
technic_power_machine=1,
on_construct = function(pos)
local meta = minetest.env:get_meta(pos)
meta:set_string("infotext", "Battery box")
meta:set_float("technic_power_machine", 1)
meta:set_string("formspec", battery_box_formspec)
local inv = meta:get_inventory()
inv:set_size("src", 1)
inv:set_size("dst", 1)
battery_charge = 0
max_charge = 60000
end,
can_dig = function(pos,player)
local meta = minetest.env:get_meta(pos);
local inv = meta:get_inventory()
if not inv:is_empty("dst") then
return false
elseif not inv:is_empty("src") then
return false
end
return true
end,
})
LV_nodes_visited = {}
function get_RE_item_load (load1,max_load)
if load1==0 then load1=65535 end
local temp = 65536-load1
temp= temp/65535*max_load
return math.floor(temp + 0.5)
end
function set_RE_item_load (load1,max_load)
if load1 == 0 then return 65535 end
local temp=load1/max_load*65535
temp=65536-temp
return math.floor(temp)
end
minetest.register_abm({
nodenames = {"technic:battery_box"},
interval = 1,
chance = 1,
action = function(pos, node, active_object_count, active_object_count_wider)
local meta = minetest.env:get_meta(pos)
charge= meta:get_float("battery_charge")
max_charge= 60000
local inv = meta:get_inventory()
if inv:is_empty("src")==false then
srcstack = inv:get_stack("src", 1)
src_item=srcstack:to_table()
local item_max_charge = nil
local counter=registered_power_tools_count-1
for i=1, counter,1 do
if power_tools[i].tool_name==src_item["name"] then
item_max_charge=power_tools[i].max_charge
end
end
if item_max_charge then
local load1=tonumber((src_item["wear"]))
load1=get_RE_item_load(load1,item_max_charge)
load_step=1000
if load1<item_max_charge and charge>0 then
if charge-load_step<0 then load_step=charge end
if load1+load_step>item_max_charge then load_step=item_max_charge-load1 end
load1=load1+load_step
charge=charge-load_step
load1=set_RE_item_load(load1,item_max_charge)
src_item["wear"]=tostring(load1)
inv:set_stack("src", 1, src_item)
end
meta:set_float("battery_charge",charge)
end
end
if inv:is_empty("dst") == false then
srcstack = inv:get_stack("dst", 1)
src_item=srcstack:to_table()
if src_item["name"]== "technic:battery" then
local load1=tonumber((src_item["wear"]))
load1=get_RE_item_load(load1,10000)
load_step=1000
if load1>0 and charge<max_charge then
if charge+load_step>max_charge then load_step=max_charge-charge end
if load1-load_step<0 then load_step=load1 end
load1=load1-load_step
charge=charge+load_step
load1=set_RE_item_load(load1,10000)
src_item["wear"]=tostring(load1)
inv:set_stack("dst", 1, src_item)
end
end
end
meta:set_float("battery_charge",charge)
meta:set_string("infotext", "Battery box: "..charge.."/"..max_charge);
local load = math.floor(charge/60000 * 100)
meta:set_string("formspec",
"invsize[8,9;]"..
"image[1,1;1,2;technic_power_meter_bg.png^[lowpart:"..
(load)..":technic_power_meter_fg.png]"..
"list[current_name;src;3,1;1,1;]"..
"image[4,1;1,1;technic_battery_reload.png]"..
"list[current_name;dst;5,1;1,1;]"..
"label[0,0;Battery box]"..
"label[3,0;Charge]"..
"label[5,0;Discharge]"..
"label[1,3;Power level]"..
"list[current_player;main;0,5;8,4;]")
local pos1={}
pos1.y=pos.y-1
pos1.x=pos.x
pos1.z=pos.z
meta1 = minetest.env:get_meta(pos1)
if meta1:get_float("cablelike")~=1 then return end
local LV_nodes = {}
local PR_nodes = {}
local RE_nodes = {}
LV_nodes[1]={}
LV_nodes[1].x=pos1.x
LV_nodes[1].y=pos1.y
LV_nodes[1].z=pos1.z
LV_nodes[1].visited=false
table_index=1
repeat
check_LV_node (PR_nodes,RE_nodes,LV_nodes,table_index)
table_index=table_index+1
if LV_nodes[table_index]==nil then break end
until false
local pos1={}
i=1
repeat
if PR_nodes[i]==nil then break end -- gettin power from all connected producers
pos1.x=PR_nodes[i].x
pos1.y=PR_nodes[i].y
pos1.z=PR_nodes[i].z
local meta1 = minetest.env:get_meta(pos1)
local internal_EU_buffer=meta1:get_float("internal_EU_buffer")
if charge<max_charge then
charge_to_take=200
if internal_EU_buffer-charge_to_take<=0 then
charge_to_take=internal_EU_buffer
end
if charge_to_take>0 then
charge=charge+charge_to_take
internal_EU_buffer=internal_EU_buffer-charge_to_take
meta1:set_float("internal_EU_buffer",internal_EU_buffer)
end
end
i=i+1
until false
if charge>max_charge then charge=max_charge end
i=1
repeat
if RE_nodes[i]==nil then break end
pos1.x=RE_nodes[i].x -- loading all conected machines buffers
pos1.y=RE_nodes[i].y
pos1.z=RE_nodes[i].z
local meta1 = minetest.env:get_meta(pos1)
local internal_EU_buffer=meta1:get_float("internal_EU_buffer")
local internal_EU_buffer_size=meta1:get_float("internal_EU_buffer_size")
local charge_to_give=200
if internal_EU_buffer+charge_to_give>internal_EU_buffer_size then
charge_to_give=internal_EU_buffer_size-internal_EU_buffer
end
if charge-charge_to_give<0 then charge_to_give=charge end
internal_EU_buffer=internal_EU_buffer+charge_to_give
meta1:set_float("internal_EU_buffer",internal_EU_buffer)
charge=charge-charge_to_give;
i=i+1
until false
meta:set_float("battery_charge",charge)
meta:set_string("infotext", "Battery box: "..charge.."/"..max_charge);
end
})
function add_new_cable_node (LV_nodes,pos1)
local i=1
repeat
if LV_nodes[i]==nil then break end
if pos1.x==LV_nodes[i].x and pos1.y==LV_nodes[i].y and pos1.z==LV_nodes[i].z then return false end
i=i+1
until false
LV_nodes[i]={}
LV_nodes[i].x=pos1.x
LV_nodes[i].y=pos1.y
LV_nodes[i].z=pos1.z
LV_nodes[i].visited=false
return true
end
function check_LV_node (PR_nodes,RE_nodes,LV_nodes,i)
local pos1={}
pos1.x=LV_nodes[i].x
pos1.y=LV_nodes[i].y
pos1.z=LV_nodes[i].z
LV_nodes[i].visited=true
new_node_added=false
pos1.x=pos1.x+1
check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
pos1.x=pos1.x-2
check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
pos1.x=pos1.x+1
pos1.y=pos1.y+1
check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
pos1.y=pos1.y-2
check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
pos1.y=pos1.y+1
pos1.z=pos1.z+1
check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
pos1.z=pos1.z-2
check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
pos1.z=pos1.z+1
return new_node_added
end
function check_LV_node_subp (PR_nodes,RE_nodes,LV_nodes,pos1)
meta = minetest.env:get_meta(pos1)
if meta:get_float("cablelike")==1 then new_node_added=add_new_cable_node(LV_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:solar_panel" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:generator" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:generator_active" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:geothermal" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:geothermal_active" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:water_mill" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:water_mill_active" then new_node_added=add_new_cable_node(PR_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:electric_furnace" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:electric_furnace_active" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:alloy_furnace" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:alloy_furnace_active" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:tool_workshop" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:music_player" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
if minetest.env:get_node(pos1).name == "technic:grinder" then new_node_added=add_new_cable_node(RE_nodes,pos1) end
end