Added Coal Driven Generator

Maciej Kasatkin

2012-09-02 ad8932ac99abef6378a32c492aef7b1f6e1df1e6

Added Coal Driven Generator

 electric.lua

@@ -510,6 +510,7 @@
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: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        

 generator.lua

New file
@@ -0,0 +1,147 @@
minetest.register_alias("generator", "technic:generator")
minetest.register_alias("generator", "technic:generator_active")

minetest.register_craft({
    output = 'technic:generator',
    recipe = {
        {'default:stone', 'default:stone', 'default:stone'},
        {'default:stone', '', 'default:stone'},
        {'default:stone', 'moreores:copper_ingot', 'default:stone'},
    }
})

minetest.register_craftitem("technic:generator", {
    description = "Coal Driven Generator",
    stack_max = 99,
}) 

generatorr_formspec =
    "invsize[8,9;]"..
    "image[1,1;1,2;technic_power_meter_bg.png]"..
    "label[0,0;Generator]"..
    "label[1,3;Power level]"..
    "list[current_name;src;3,1;1,1;]"..
    "image[4,1;1,1;default_furnace_fire_bg.png]"..
    "list[current_player;main;0,5;8,4;]"
	

minetest.register_node("technic:generator", {
    description = "Coal Driven Generator",
    tiles = {"technic_generator_top.png", "technic_machine_bottom.png", "technic_generator_side.png",
        "technic_generator_side.png", "technic_generator_side.png", "technic_generator_front.png"},
    paramtype2 = "facedir",
    groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
    legacy_facedir_simple = true,
    sounds = default.node_sound_wood_defaults(),
    technic_power_machine=1,
    internal_EU_buffer=0;
    internal_EU_buffer_size=5000;
    burn_time=0;
    on_construct = function(pos)
        local meta = minetest.env:get_meta(pos)
        meta:set_string("infotext", "Generator")
        meta:set_float("technic_power_machine", 1)
        meta:set_float("internal_EU_buffer", 0)
        meta:set_float("internal_EU_buffer_size", 5000)
        meta:set_string("formspec", generator_formspec)
        meta:set_float("burn_time", 0)
		
        local inv = meta:get_inventory()
        inv:set_size("src", 1)
		
        end,	
    can_dig = function(pos,player)
        local meta = minetest.env:get_meta(pos);
        local inv = meta:get_inventory()
        if not inv:is_empty("src") then
            return false
        end
        return true
        end,

})

minetest.register_node("technic:generator_active", {
    description = "Coal Driven Generator",
    tiles = {"technic_generator_top.png", "technic_machine_bottom.png", "technic_generator_side.png",
        "technic_generator_side.png", "technic_generator_side.png", "technic_generator_front_active.png"},
    paramtype2 = "facedir",
    groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,not_in_creative_inventory=1},
    legacy_facedir_simple = true,
    sounds = default.node_sound_wood_defaults(),
    drop="technic:generator",
    technic_power_machine=1,
    internal_EU_buffer=0;
    internal_EU_buffer_size=0;
    burn_time=0;
    can_dig = function(pos,player)
        local meta = minetest.env:get_meta(pos);
        local inv = meta:get_inventory()
        if not inv:is_empty("src") then
            return false
        end
        return true
        end,

})
minetest.register_abm({
    nodenames = {"technic:generator","technic:generator_active"},
    interval = 1,
    chance = 1,
    action = function(pos, node, active_object_count, active_object_count_wider)

    local meta = minetest.env:get_meta(pos)
    local burn_time= meta:get_float("burn_time")
    local charge= meta:get_float("internal_EU_buffer")
    local max_charge= meta:get_float("internal_EU_buffer_size")
    local burn_charge=200

    if burn_time>0 then
        if charge+burn_charge>max_charge then
        burn_charge=max_charge-charge
        end
        if burn_charge>0 then 
        burn_time=burn_time-1
        meta:set_float("burn_time",burn_time)
        charge=charge+burn_charge
        meta:set_float("internal_EU_buffer",charge)
        end
		
    end
    if burn_time==0 then
        local inv = meta:get_inventory()
        if inv:is_empty("src")==false  then 
        local srcstack = inv:get_stack("src", 1)
        src_item=srcstack:to_table()
        if src_item["name"]== "default:coal_lump" then
        srcstack:take_item()
        inv:set_stack("src", 1, srcstack)
        burn_time=16
        meta:set_float("burn_time",burn_time)
        hacky_swap_node (pos,"technic:generator_active") 
        end
        end
    end

    local load = math.floor((charge/max_charge)*100)
    local percent = math.floor((burn_time/16)*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]"..
                "label[0,0;Generator]"..
                "label[1,3;Power level]"..
                "list[current_name;src;3,1;1,1;]"..
                "image[4,1;1,1;default_furnace_fire_bg.png^[lowpart:"..
                        (percent)..":default_furnace_fire_fg.png]"..
                "list[current_player;main;0,5;8,4;]"
                )
				
    if burn_time==0 then
        hacky_swap_node (pos,"technic:generator")
    end
		

    end
}) 


 init.lua

@@ -31,6 +31,7 @@
dofile(minetest.get_modpath("technic").."/mining_laser_mk1.lua")
--dofile(minetest.get_modpath("technic").."/project_table.lua")
--dofile(minetest.get_modpath("technic").."/injector.lua")
dofile(minetest.get_modpath("technic").."/generator.lua")
dofile(minetest.get_modpath("technic").."/solar_panel.lua")