338 lines
9.4 KiB
Lua
338 lines
9.4 KiB
Lua
--Hume2's Hiking mod
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hiking = {}
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hiking.base_material = "dye:white"
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--You can add another colours here.
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hiking.colours = {
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{name = "red", colour = "FF0000", material = "dye:red"},
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{name = "blue", colour = "0000FF", material = "dye:blue"},
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{name = "green", colour = "00C000", material = "dye:green"},
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{name = "yellow", colour = "FFFF00", material = "dye:yellow"},
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--Uncomment this line to add Polish black signs
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--{name = "black", colour = "000000", material = "dye:black"}
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}
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------------------------------------------------------------------------------------
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minetest.register_privilege("hiking", {
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description = "Allows player to place and remove hiking signs and nodes right next to hiking signs.",
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give_to_singleplayer = true,
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});
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hiking.sign_box = {
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type = "wallmounted",
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wall_top = {-0.4375, 0.4375, -0.3125, 0.4375, 0.5, 0.3125},
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wall_bottom = {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125},
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wall_side = {-0.5, -0.3125, -0.4375, -0.4375, 0.3125, 0.4375},
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}
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hiking.basic_properties = {
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drawtype = "nodebox",
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paramtype = "light",
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paramtype2 = "wallmounted",
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sunlight_propagates = true,
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is_ground_content = false,
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walkable = false,
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node_box = hiking.sign_box,
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groups = {snappy=1, oddly_breakable_by_hand=2, attached_node=1, nostomp=1, hiking=1},
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legacy_wallmounted = true,
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on_place = function(itemstack, placer, pointed_thing)
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local name = placer:get_player_name()
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if not name then
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return
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end
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if minetest.check_player_privs(name, {protection_bypass = true}) or minetest.check_player_privs(name, {hiking = true}) then
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return minetest.item_place(itemstack, placer, pointed_thing)
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else
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minetest.chat_send_player(name, "Missing privilege: hiking")
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return itemstack
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end
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end,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", "field[text;;${text}]")
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meta:set_string("infotext", "\"\"")
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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if minetest.is_protected(pos, sender:get_player_name()) then
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minetest.record_protection_violation(pos, sender:get_player_name())
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return
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end
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local meta = minetest.get_meta(pos)
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if not fields.text then return end
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minetest.log("action", (sender:get_player_name() or "").." wrote \""..fields.text..
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"\" to sign at "..minetest.pos_to_string(pos))
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meta:set_string("text", fields.text)
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meta:set_string("infotext", '"'..fields.text..'"')
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end,
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}
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local function merge(a, b)
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local c = {}
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for k, v in pairs(a) do
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c[k] = v
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end
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for k, v in pairs(b) do
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c[k] = v
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end
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return c
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end
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local function firstToUpper(str)
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return (str:gsub("^%l", string.upper))
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end
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function hiking.get_texture(colour, style)
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return "((hiking_white.png^hiking_noise.png)^[mask:hiking_" .. style.id .. "_white.png)^(((hiking_white.png^[colorize:#" .. colour.colour .. ")^hiking_noise.png)^[mask:hiking_" .. style.id .. "_colour.png)"
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end
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function hiking.register_sign(colour, style, direction)
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local inv = hiking.get_texture(colour, style)
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local inv2 = "hiking_sign_pole.png^" .. inv
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local desc = firstToUpper(colour.name) .. " " .. style.title
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local my_groups = {snappy=1, oddly_breakable_by_hand=2, attached_node=1, nostomp=1, hiking=1}
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if (direction ~= nil) then
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desc = desc .. " " .. direction
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my_groups["hiking_turn_" .. colour.name] = 1
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end
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minetest.register_node("hiking:" .. style.id .. colour.name, merge(hiking.basic_properties, {
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description = desc,
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tiles = {inv},
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inventory_image = inv,
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wield_image = inv,
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groups = my_groups
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}))
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end
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function hiking.register_pole(colour, style)
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local inv = hiking.get_texture(colour, style)
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local desc = firstToUpper(colour.name) .. " " .. style.title
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local base_id = "hiking:" .. style.id .. colour.name
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local inv1 = "hiking_sign_pole.png^" .. inv
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local inv2 = "hiking_sign_pole_thin.png^" .. inv
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minetest.register_node("hiking:pole_" .. style.id .. colour.name, merge(hiking.basic_properties, {
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description = desc .. " on Pillar",
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tiles = {inv},
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inventory_image = inv1,
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wield_image = inv1,
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drawtype = "mesh",
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mesh = "hiking_pole.obj",
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selection_box = hiking.sign_box
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}))
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minetest.register_node("hiking:pole2_" .. style.id .. colour.name, merge(hiking.basic_properties, {
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description = desc .. " on Pole",
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tiles = {inv},
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inventory_image = inv2,
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wield_image = inv2,
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drawtype = "mesh",
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mesh = "hiking_pole_thin.obj",
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selection_box = hiking.sign_box
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}))
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minetest.register_craft({
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output = "hiking:pole_" .. style.id .. colour.name .. " 2",
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recipe = {{ base_id },
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{ base_id }}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = { "hiking:pole_" .. style.id .. colour.name}
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})
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minetest.register_craft({
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output = "hiking:pole2_" .. style.id .. colour.name .. " 3",
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recipe = {{ base_id },
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{ base_id },
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{ base_id }}
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})
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minetest.register_craft({
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output = "hiking:" .. style.id .. colour.name,
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type = "shapeless",
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recipe = { "hiking:pole2_" .. style.id .. colour.name}
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})
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end
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function hiking.register_sign_lr(colour, style)
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hiking.register_sign(colour, style, nil)
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hiking.register_sign(colour, {id = style.id .. "_left", title = style.title}, "Left")
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hiking.register_sign(colour, {id = style.id .. "_right", title = style.title}, "Right")
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hiking.register_pole(colour, style)
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local base_sign = "hiking:" .. style.id .. colour.name
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local left_sign = "hiking:" .. style.id .. "_left" .. colour.name
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local right_sign = "hiking:" .. style.id .. "_right" .. colour.name
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minetest.register_craft({
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output = right_sign .. " 6",
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recipe = {{ base_sign, base_sign, "" },
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{ base_sign, base_sign, colour.material },
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{ base_sign, base_sign, "" }}
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})
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minetest.register_craft({
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output = left_sign .. " 6",
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recipe = {{ "", base_sign, base_sign },
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{ colour.material, base_sign, base_sign },
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{ "", base_sign, base_sign }}
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})
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end
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-------------------------------------
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for _, colour in pairs(hiking.colours) do
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hiking.register_sign_lr(colour, {id = "sign", title = "Hiking Sign"})
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hiking.register_sign(colour, {id = "end", title = "End Sign"}, nil)
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hiking.register_sign_lr(colour, {id = "local", title = "Local Hiking Sign"})
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hiking.register_sign_lr(colour, {id = "educational", title = "Educational Path"})
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hiking.register_sign_lr(colour, {id = "castle", title = "Castle Branch"})
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hiking.register_sign_lr(colour, {id = "curiosity", title = "Curiosity Branch"})
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hiking.register_sign_lr(colour, {id = "peak", title = "Peak Branch"})
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hiking.register_sign_lr(colour, {id = "spring", title = "Spring Branch"})
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local base_id = "hiking:sign" .. colour.name
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minetest.register_craft({
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output = base_id .. " 18",
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recipe = {{ hiking.base_material },
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{ colour.material },
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{ hiking.base_material }}
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})
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minetest.register_craft({
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output = "hiking:end" .. colour.name .. " 2",
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recipe = {{ base_id, base_id }}
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})
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minetest.register_craft({
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output = "hiking:local" .. colour.name .. " 3",
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recipe = {{ base_id, base_id },
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{ "", base_id }}
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})
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minetest.register_craft({
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output = "hiking:educational" .. colour.name .. " 2",
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recipe = {{ base_id, "" },
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{ "", base_id }}
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})
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minetest.register_craft({
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output = "hiking:castle" .. colour.name .. " 3",
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recipe = {{ base_id, "" },
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{ base_id, base_id }}
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})
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minetest.register_craft({
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output = "hiking:curiosity" .. colour.name .. " 4",
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recipe = {{ "", base_id, "" },
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{ base_id, base_id, base_id }}
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})
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minetest.register_craft({
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output = "hiking:peak" .. colour.name .. " 5",
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recipe = {{ "", base_id, "" },
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{ "", base_id, ""},
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{ base_id, base_id, base_id }}
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})
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minetest.register_craft({
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output = "hiking:spring" .. colour.name .. " 4",
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recipe = {{ base_id, base_id, base_id },
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{ "", base_id, "" }}
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})
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--recycling
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:end" .. colour.name}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:local" .. colour.name}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:educational" .. colour.name}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:castle" .. colour.name}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:curiosity" .. colour.name}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:peak" .. colour.name}
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})
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minetest.register_craft({
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output = base_id,
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type = "shapeless",
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recipe = {"hiking:spring" .. colour.name}
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})
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local gr = "group:hiking_turn_" .. colour.name
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minetest.register_craft({
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output = base_id .. " 12",
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type = "shapeless",
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recipe = {gr, gr, gr, hiking.base_material}
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})
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end
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local hiking_directions = {
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[0] = {x=0, y=-1, z=0},
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[1] = {x=0, y=1, z=0},
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[2] = {x=-1, y=0, z=0},
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[3] = {x=1, y=0, z=0},
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[4] = {x=0, y=0, z=-1},
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[5] = {x=0, y=0, z=1},
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}
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local old_is_protected = minetest.is_protected
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minetest.is_protected = function(pos, pname)
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if old_is_protected(pos, pname) then
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return true
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end
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if minetest.check_player_privs(pname, {protection_bypass = true}) or minetest.check_player_privs(pname, {hiking = true}) then
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return false
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end
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local node = minetest.get_node(pos)
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if minetest.get_item_group(node.name, "hiking") > 0 then
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return true
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end
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for p2, dir in pairs(hiking_directions) do
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node = minetest.get_node(vector.add(pos, dir))
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if minetest.get_item_group(node.name, "hiking") > 0 and node.param2 == p2 then
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return true
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end
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end
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return false
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end
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