Update battery_box_mv.lua

RealBadAngel

2012-11-06 4c2d734798e4a031dbc3b6c3d2fa8c196ca69fd2

 electric.lua

@@ -1,3 +1,18 @@
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)

minetest.register_alias("battery", "technic:battery")
minetest.register_alias("battery_box", "technic:battery_box")
minetest.register_alias("electric_furnace", "technic:electric_furnace")
@@ -30,12 +45,6 @@
   }
})


--minetest.register_craftitem("technic:battery", {
--   description = "Recharcheable battery",
--   inventory_image = "technic_battery.png",
--   stack_max = 1,
--}) 

minetest.register_tool("technic:battery",
{description = "RE Battery",
@@ -256,333 +265,4 @@
      
   
end,      
})




function take_EU_from_net(pos, EU_to_take)
   local meta = minetest.env:get_meta(pos)
   local pos1=pos
   pos1.z=pos1.z +1
   local meta1 = minetest.env:get_meta(pos1)
   charge=meta1:get_float("battery_charge")
   charge=charge - EU_to_take
   meta1:set_float("battery_charge",charge)
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()
      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<10000 and charge>0 then 
       if charge-load_step<0 then load_step=charge end
       if load1+load_step>10000 then load_step=10000-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("src", 1, src_item)
      end		
      end
      end
      meta:set_float("battery_charge",charge)
		
	
      if inv:is_empty("src")==false  then 
      srcstack = inv:get_stack("src", 1)
      src_item=srcstack:to_table()
      if src_item["name"]== "technic:laser_mk1" then
      local load1=tonumber((src_item["wear"])) 
      load1=get_RE_item_load(load1,40000)
      load_step=1000
      if load1<40000 and charge>0 then 
       if charge-load_step<0 then load_step=charge end
       if load1+load_step>40000 then load_step=40000-load1 end
      load1=load1+load_step
      charge=charge-load_step
      load1=set_RE_item_load(load1,40000)
      src_item["wear"]=tostring(load1)
      inv:set_stack("src", 1, src_item)
      end		
      end
      end
      meta:set_float("battery_charge",charge)


      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
      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 active=meta1:get_float("active")
   if active==1 then charge=charge+80 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: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: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
		

function get_connected_charge (charge,pos1)
   local charge1=0
   local meta={}
   if minetest.env:get_node(pos1).name == "technic:battery_box" then
   print ("found batbox")
   meta = minetest.env:get_meta(pos1)
   return meta:get_float("cable_OUT") 
   end

   if minetest.env:get_node(pos1).name == "technic:lv_cable" then
   meta = minetest.env:get_meta(pos1)
   charge1=meta:get_float("cable_OUT")
      if charge1>charge then
      charge=charge1
      end
   end
return charge
end

minetest.register_node("technic:solar_panel", {
   tiles = {"technic_solar_panel_top.png", "technic_solar_panel_side.png", "technic_solar_panel_side.png",
      "technic_solar_panel_side.png", "technic_solar_panel_side.png", "technic_solar_panel_side.png"},
   groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
   sounds = default.node_sound_wood_defaults(),
       description="Solar Panel",
   active = false,
   technic_power_machine=1,
   drawtype = "nodebox",
   paramtype = "light",
   is_ground_content = true,	
   node_box = {
         type = "fixed",
         fixed = {-0.5, -0.5, -0.5, 0.5, 0, 0.5},
      },
      selection_box = {
         type = "fixed",
         fixed = {-0.5, -0.5, -0.5, 0.5, 0, 0.5},
      },
   on_construct = function(pos)
      local meta = minetest.env:get_meta(pos)
      meta:set_float("technic_power_machine", 1)
      meta:set_string("infotext", "Solar Panel")
      meta:set_float("active", false)
   end,
})

minetest.register_craft({
   output = 'technic:solar_panel 1',
   recipe = {
      {'default:sand', 'default:sand','default:sand'},
      {'default:sand', 'moreores:copper_ingot','default:sand'},
      {'default:sand', 'default:sand','default:sand'},

   }
})

minetest.register_abm(
   {nodenames = {"technic:solar_panel"},
   interval = 1,
   chance = 1,
   action = function(pos, node, active_object_count, active_object_count_wider)
		
      local pos1={}
      pos1.y=pos.y+1
      pos1.x=pos.x
      pos1.z=pos.z

      local light = minetest.env:get_node_light(pos1, nil)
      local meta = minetest.env:get_meta(pos)
      if light == nil then light = 0 end
      if light >= 12 then
         meta:set_string("infotext", "Solar Panel is active ")
         meta:set_float("active",1)
      else
         meta:set_string("infotext", "Solar Panel is inactive");
         meta:set_float("active",0)
      end
   end,
}) 
})