forked from minetest-mods/MoreMesecons
132 lines
3.7 KiB
Lua
132 lines
3.7 KiB
Lua
local rotate_torch_rules = function (rules, param2)
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if param2 == 5 then
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return mesecon.rotate_rules_right(rules)
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elseif param2 == 2 then
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return mesecon.rotate_rules_right(mesecon.rotate_rules_right(rules)) --180 degrees
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elseif param2 == 4 then
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return mesecon.rotate_rules_left(rules)
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elseif param2 == 1 then
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return mesecon.rotate_rules_down(rules)
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elseif param2 == 0 then
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return mesecon.rotate_rules_up(rules)
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else
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return rules
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end
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end
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local output_rules = {
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{x = 1, y = 0, z = 0},
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{x = 0, y = 0, z = 1},
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{x = 0, y = 0, z =-1},
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{x = 0, y = 1, z = 0},
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{x = 0, y =-1, z = 0}
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}
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local torch_get_output_rules = function(node)
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return rotate_torch_rules(output_rules, node.param2)
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end
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local input_rules = {
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{x = -2, y = 0, z = 0},
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{x = -1, y = 1, z = 0}
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}
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local torch_get_input_rules = function(node)
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return rotate_torch_rules(input_rules, node.param2)
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end
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minetest.register_craft({
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output = "moremesecons_switchtorch:switchtorch_off 4",
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recipe = {
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{"default:stick"},
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{"group:mesecon_conductor_craftable"},
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}
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})
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local torch_selectionbox =
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{
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type = "wallmounted",
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wall_top = {-0.1, 0.5-0.6, -0.1, 0.1, 0.5, 0.1},
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wall_bottom = {-0.1, -0.5, -0.1, 0.1, -0.5+0.6, 0.1},
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wall_side = {-0.5, -0.1, -0.1, -0.5+0.6, 0.1, 0.1},
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}
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minetest.register_node("moremesecons_switchtorch:switchtorch_off", {
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description = "Switch Torch",
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inventory_image = "moremesecons_switchtorch_on.png",
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wield_image = "moremesecons_switchtorch_on.png",
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drawtype = "torchlike",
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tiles = {"moremesecons_switchtorch_off.png", "moremesecons_switchtorch_off_ceiling.png", "moremesecons_switchtorch_off_side.png"},
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paramtype = "light",
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walkable = false,
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paramtype2 = "wallmounted",
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selection_box = torch_selectionbox,
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groups = {dig_immediate = 3},
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mesecons = {receptor = {
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state = mesecon.state.off,
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rules = torch_get_output_rules
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}},
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on_construct = function(pos)-- For EndPower
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minetest.get_meta(pos):set_int("EndPower", 1) -- 1 for true, 0 for false
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end
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})
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minetest.register_node("moremesecons_switchtorch:switchtorch_on", {
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drawtype = "torchlike",
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tiles = {"moremesecons_switchtorch_on.png", "moremesecons_switchtorch_on_ceiling.png", "moremesecons_switchtorch_on_side.png"},
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paramtype = "light",
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sunlight_propagates = true,
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walkable = false,
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paramtype2 = "wallmounted",
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selection_box = torch_selectionbox,
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groups = {dig_immediate=3, not_in_creative_inventory = 1},
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drop = "moremesecons_switchtorch:switchtorch_off",
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light_source = LIGHT_MAX-5,
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mesecons = {receptor = {
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state = mesecon.state.on,
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rules = torch_get_output_rules
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}},
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})
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minetest.register_abm({
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nodenames = {"moremesecons_switchtorch:switchtorch_off","moremesecons_switchtorch:switchtorch_on"},
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interval = 1,
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chance = 1,
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action = function(pos, node)
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local is_powered = false
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for _, rule in ipairs(torch_get_input_rules(node)) do
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local src = vector.add(pos, rule)
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if mesecon.is_power_on(src) then
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is_powered = true
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break
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end
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end
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local meta = minetest.get_meta(pos)
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if meta:get_int("EndPower") == 0 == is_powered then
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return
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end
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if not is_powered then
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meta:set_int("EndPower", 1)
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return
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end
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if node.name == "moremesecons_switchtorch:switchtorch_on" then
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minetest.swap_node(pos, {name = "moremesecons_switchtorch:switchtorch_off", param2 = node.param2})
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mesecon.receptor_off(pos, torch_get_output_rules(node))
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elseif node.name == "moremesecons_switchtorch:switchtorch_off" then
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minetest.swap_node(pos, {name = "moremesecons_switchtorch:switchtorch_on", param2 = node.param2})
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mesecon.receptor_on(pos, torch_get_output_rules(node))
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end
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meta:set_int("EndPower", 0)
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end
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})
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-- Param2 Table (Block Attached To)
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-- 5 = z-1
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-- 3 = x-1
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-- 4 = z+1
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-- 2 = x+1
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-- 0 = y+1
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-- 1 = y-1
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minetest.log("action", "[moremesecons_switchtorch] loaded.")
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