mods/redstone/repeater.lua

   1 local minetest,vector = minetest,vector
   2
   3 local max_timer = 7
   4
   5 for level = 0,max_timer do
   6 minetest.register_node("redstone:repeater_off_"..level, {
   7     description = "Redstone Repeater",
   8     tiles = {"repeater_off.png"},
   9     groups = {stone = 1, hard = 1, pickaxe = 1, hand = 4,attached_node = 1,repeater_off=1,repeater=1,redstone_activation_directional=1,repeater_level=level},
  10     sounds = main.stoneSound(),
  11     paramtype = "light",
  12         paramtype2 = "facedir",
  13         sunlight_propagates = true,
  14         walkable = false,
  15         drawtype= "nodebox",
  16         drop="redstone:repeater_off_0",
  17         node_box = {
  18                 type = "fixed",
  19                 fixed = {
  20                                 --left  front  bottom right back top
  21                                 {-0.5, -0.5,  -0.5, 0.5,  -0.3, 0.5}, --base
  22                                 {-0.1, -0.5,  0.2, 0.1,  0.1, 0.4}, --output post
  23                                 {-0.1, -0.5,  -0.05-(level*0.05), 0.1,  0.1, 0.15-(level*0.05)}, --input post
  24                         },
  25                 },
  26         redstone_activation = function(pos)
  27                 local timer = minetest.get_node_timer(pos)
  28                 if not timer:is_started() then
  29                         timer:start(level/max_timer)
  30                 end
  31         end,
  32
  33         on_timer = function(pos, elapsed)
  34                 local param2 = minetest.get_node(pos).param2
  35                 minetest.swap_node(pos, {name="redstone:repeater_on_"..level,param2=param2})
  36                 redstone.collect_info(pos)
  37         end,
  38
  39         on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
  40                 local newlevel = level + 1
  41                 if newlevel > max_timer then
  42                         newlevel = 0
  43                 end
  44                 minetest.swap_node(pos,{name="redstone:repeater_off_"..newlevel,param2=node.param2})
  45                 minetest.sound_play("lever", {pos=pos})
  46         end,
  47
  48         after_destruct = function(pos, oldnode)
  49                 redstone.collect_info(pos)
  50         end
  51 })
  52
  53 minetest.register_node("redstone:repeater_on_"..level, {
  54     description = "Redstone Repeater",
  55     tiles = {"repeater_on.png"},
  56     groups = {stone = 1, hard = 1, pickaxe = 1, hand = 4,attached_node = 1,redstone_activation_directional=1,repeater_on=1,repeater=1,torch_directional=1,redstone_power=9,repeater_level=level},
  57     sounds = main.stoneSound(),
  58     paramtype = "light",
  59         paramtype2 = "facedir",
  60         sunlight_propagates = true,
  61         walkable = false,
  62         drawtype= "nodebox",
  63         drop="redstone:repeater_off_0",
  64         node_box = {
  65                 type = "fixed",
  66                 fixed = {
  67                                 --left  front  bottom right back top
  68                                 {-0.5, -0.5,  -0.5, 0.5,  -0.3, 0.5}, --base
  69                                 {-0.1, -0.5,  0.2, 0.1,  0.1, 0.4}, --output post
  70                                 {-0.1, -0.5,  -0.05-(level*0.05), 0.1,  0.1, 0.15-(level*0.05)}, --input post
  71                         },
  72                 },
  73         on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
  74                 local newlevel = level + 1
  75                 if newlevel > max_timer then
  76                         newlevel = 0
  77                 end
  78                 minetest.swap_node(pos,{name="redstone:repeater_on_"..newlevel,param2=node.param2})
  79                 minetest.sound_play("lever", {pos=pos})
  80         end,
  81         redstone_deactivation = function(pos)
  82                 local timer = minetest.get_node_timer(pos)
  83                 if not timer:is_started() then
  84                         timer:start(level/max_timer)
  85                 end
  86         end,
  87         on_timer = function(pos, elapsed)
  88                 local param2 = minetest.get_node(pos).param2
  89                 minetest.swap_node(pos, {name="redstone:repeater_off_"..level,param2=param2})
  90                 redstone.collect_info(pos)
  91         end,
  92         after_destruct = function(pos, oldnode)
  93                 redstone.collect_info(pos)
  94         end
  95 })
  96 end