Merge pull request 'beacons' (#2483) from beacons into master

Reviewed-on: https://git.minetest.land/MineClone2/MineClone2/pulls/2483
Reviewed-by: cora <cora@noreply.git.minetest.land>

mods/HUD/mcl_achievements/init.lua

@@ -272,6 +272,19 @@ awards.register_achievement("mcl:enchanter", {
 	icon = "mcl_enchanting_book_enchanted.png",
 })
 
+--Triggered in mcl_beacons
+awards.register_achievement("mcl:beacon", {
+	title = S("Bring Home the Beacon"),
+	description = S("Use a beacon."),
+	icon = "beacon_achievement_icon.png",
+})
+
+awards.register_achievement("mcl:maxed_beacon", {
+	title = S("Beaconator"),
+	description = S("Use a fully powered beacon."),
+	icon = "beacon_achievement_icon.png",
+})
+
 -- NON-PC ACHIEVEMENTS (XBox, Pocket Edition, etc.)
 
 if non_pc_achievements then

mods/HUD/mcl_achievements/locale/mcl_achievements.de.tr

@@ -47,3 +47,7 @@ Use a crafting table to craft a wooden hoe from wooden planks and sticks.=Benutz
 Use a crafting table to craft a wooden pickaxe from wooden planks and sticks.=Benutzen Sie eine Werkbank, um eine Holzspitzhacke aus Holzplanken und Stöcken zu fertigen.
 Use obsidian and a fire starter to construct a Nether portal.=Benutzen Sie Obsidian und ein Feuerzeug, um ein Netherportal zu errichten.
 Use wheat to craft a bread.=Benutzen Sie Weizen, um ein Brot zu machen.
+Bring Home the Beacon=Den Nachbarn heimleuchten
+Use a beacon.=Benutzen Sie ein Leuchtfeuer.
+Beaconator=Leuchtturmwärter
+Use a fully powered beacon.=Benutzen Sie ein vollständiges Leuchtfeuer.

mods/HUD/mcl_achievements/locale/template.txt

@@ -75,3 +75,7 @@ Local Brewery=
 Brew a Potion.@nHint: Take a potion or glass bottle out of the brewing stand.=
 Enchanter=
 Enchant an item using an Enchantment Table.=
+Bring Home the Beacon=
+Use a beacon.=
+Beaconator=
+Use a fully powered beacon.=

mods/ITEMS/mcl_beacons/init.lua

@@ -0,0 +1,355 @@
+local S = minetest.get_translator(minetest.get_current_modname())
+--[[
+there are strings in meta, which are being used to see which effect will be given to the player(s)
+Valid strings:
+    swiftness
+    leaping
+    strenght
+    regeneration
+]]--
+
+local function get_beacon_beam(glass_nodename)
+    if string.match(glass_nodename, "cyan") then
+        return 1
+    elseif string.match(glass_nodename,"white") then
+        return 2
+    elseif string.match(glass_nodename,"brown") then
+        return 3
+    elseif string.match(glass_nodename,"blue") and not string.match(glass_nodename, "light") then
+        return 4
+    elseif string.match(glass_nodename,"light_blue") then
+        return 5
+    elseif string.match(glass_nodename,"pink") then
+        return 6
+    elseif string.match(glass_nodename, "purple") then
+        return 7
+    elseif string.match(glass_nodename, "red") then
+        return 8
+    elseif string.match(glass_nodename, "silver") then
+        return 9
+    elseif string.match(glass_nodename, "gray") then
+        return 10
+    elseif string.match(glass_nodename, "lime") then
+        return 11
+    elseif string.match(glass_nodename, "green") then
+        return 12
+    elseif string.match(glass_nodename, "orange") then
+        return 13
+    elseif string.match(glass_nodename, "yellow") then
+        return 14
+    elseif string.match(glass_nodename, "black") then
+        return 15
+    elseif string.match(glass_nodename, "magenta") then
+        return 16
+    else
+        return 0
+    end
+end
+
+minetest.register_node("mcl_beacons:beacon_beam", {
+    tiles = {"^[colorize:#b8bab9"},
+    drawtype = "nodebox",
+    node_box = {
+        type = "fixed",
+        fixed = {
+            {-0.1250, -0.5000, -0.1250, 0.1250, 0.5000, 0.1250}
+        }
+    },
+    pointable= false,
+    light_source = 15,
+    walkable = false,
+    groups = {not_in_creative_inventory=1},
+    _mcl_blast_resistance = 1200,
+    paramtype2 = "color",
+    palette = "beacon_beam_palette.png",
+    palette_index = 0,
+    buildable_to = true,
+})
+
+mesecon.register_mvps_stopper("mcl_beacons:beacon_beam")
+
+local formspec_string=
+    "size[11,14]"..
+
+    "label[4.5,0.5;"..minetest.formspec_escape(S("Beacon:")).."]"..
+    "label[0.5,1;"..minetest.formspec_escape(S("Primary Power:")).."]"..
+    "label[0.5,8.25;"..minetest.formspec_escape( S("Inventory:")).."]"..
+
+    "image[1,1.5;1,1;custom_beacom_symbol_4.png]"..
+    "image[1,3;1,1;custom_beacom_symbol_3.png]"..
+    "image[1,4.5;1,1;custom_beacom_symbol_2.png]"..
+    "image[1,6;1,1;custom_beacom_symbol_1.png]"..
+
+    "image_button[5.2,1.5;1,1;mcl_potions_effect_swift.png;swiftness;]"..
+    "image_button[5.2,3;1,1;mcl_potions_effect_leaping.png;leaping;]"..
+    "image_button[5.2,4.5;1,1;mcl_potions_effect_strong.png;strenght;]"..
+    "image_button[5.2,6;1,1;mcl_potions_effect_regenerating.png;regeneration;]"..
+
+    "item_image[1,7;1,1;mcl_core:diamond]"..
+    "item_image[2.2,7;1,1;mcl_core:emerald]"..
+    "item_image[3.4,7;1,1;mcl_core:iron_ingot]"..
+    "item_image[4.6,7;1,1;mcl_core:gold_ingot]"..
+    "item_image[5.8,7;1,1;mcl_nether:netherite_ingot]"..
+
+    mcl_formspec.get_itemslot_bg(7.2,7,1,1)..
+	"list[context;input;7.2,7;1,1;]"..
+	mcl_formspec.get_itemslot_bg(1,9,9,3)..
+    "list[current_player;main;1,9;9,3;9]"..
+	mcl_formspec.get_itemslot_bg(1,12.5,9,1)..
+    "list[current_player;main;1,12.5;9,1;]"
+
+local function remove_beacon_beam(pos)
+    for y=pos.y, pos.y+301 do
+        local node = minetest.get_node({x=pos.x,y=y,z=pos.z})
+        if node.name ~= "air" and node.name ~= "mcl_core:bedrock" and node.name ~= "mcl_core:void" then
+            if node.name == "ignore" then
+                minetest.get_voxel_manip():read_from_map({x=pos.x,y=y,z=pos.z}, {x=pos.x,y=y,z=pos.z})
+                node = minetest.get_node({x=pos.x,y=y,z=pos.z})
+            end
+            
+            if node.name == "mcl_beacons:beacon_beam" then
+                minetest.remove_node({x=pos.x,y=y,z=pos.z})
+            end
+        end
+    end
+end
+
+local function beacon_blockcheck(pos)
+    for y_offset = 1,4 do
+        local block_y = pos.y - y_offset
+        for block_x = (pos.x-y_offset),(pos.x+y_offset) do
+            for block_z = (pos.z-y_offset),(pos.z+y_offset) do
+                local valid_block = false --boolean which stores if block is valid or not
+                for _, beacon_block in pairs(beacon_blocklist) do
+                    if beacon_block == minetest.get_node({x=block_x,y=block_y,z=block_z}).name and not valid_block then --is the block in the pyramid a valid beacon block
+                        valid_block =true
+                    end
+                end
+                if not valid_block then
+                    return y_offset -1 --the last layer is complete, this one is missing or incomplete
+                end
+            end
+        end
+        if y_offset == 4 then --all checks are done, beacon is maxed
+            return y_offset
+        end
+    end
+end
+
+local function effect_player(effect,pos,power_level, effect_level,player)
+    local distance =  vector.distance(player:get_pos(), pos)
+    if distance > (power_level+1)*10 then return end
+    if effect == "swiftness" then
+        mcl_potions.swiftness_func(player,effect_level,16)
+    elseif effect == "leaping" then
+        mcl_potions.leaping_func(player, effect_level, 16)
+    elseif effect == "strenght" then
+        mcl_potions.strength_func(player, effect_level, 16)
+    elseif effect == "regeneration" then
+        mcl_potions.regeneration_func(player, effect_level, 16)
+    end
+end
+
+local function globalstep_function(pos,player)
+    local meta = minetest.get_meta(pos) 
+    local power_level = beacon_blockcheck(pos)
+    local effect_string =  meta:get_string("effect") 
+    if meta:get_int("effect_level") == 2 and power_level < 4 then
+        return
+    else
+        local obstructed = false
+        for y=pos.y+1, pos.y+100 do
+
+            local nodename = minetest.get_node({x=pos.x,y=y, z = pos.z}).name
+            if nodename ~= "mcl_core:bedrock" and nodename ~= "air" and nodename ~= "mcl_core:void" and nodename ~= "ignore" then --ignore means not loaded, let's just assume that's air
+                if nodename ~="mcl_beacons:beacon_beam" then
+                    if minetest.get_item_group(nodename,"glass") == 0 then
+                        obstructed = true
+                        remove_beacon_beam(pos)
+                        return
+                    end
+                end
+            end
+        end
+        if obstructed then
+            return
+        end
+        effect_player(effect_string,pos,power_level,meta:get_int("effect_level"),player)
+    end
+end
+
+minetest.register_node("mcl_beacons:beacon", {
+    description = S"Beacon",
+    drawtype = "mesh",
+    collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
+    mesh = "mcl_beacon.b3d",
+    tiles = {"beacon_UV.png"},
+    on_construct = function(pos)
+        local meta = minetest.get_meta(pos)
+        local inv = meta:get_inventory()
+        inv:set_size("input", 1)
+        local form = formspec_string
+		meta:set_string("formspec", form)
+    end,
+    on_destruct = function(pos)
+        local meta = minetest.get_meta(pos)
+        local input = meta:get_inventory():get_stack("input",1)
+        if not input:is_empty() then
+            local p = {x=pos.x+math.random(0, 10)/10-0.5, y=pos.y, z=pos.z+math.random(0, 10)/10-0.5} --from mcl_anvils
+            minetest.add_item(p, input)
+        end
+        remove_beacon_beam(pos)
+    end,
+    on_receive_fields = function(pos, formname, fields, sender)
+        if fields.swiftness or fields.regeneration or fields.leaping or fields.strenght then
+            local sender_name = sender:get_player_name()
+            local power_level = beacon_blockcheck(pos)
+            if minetest.is_protected(pos, sender_name) then
+			    minetest.record_protection_violation(pos, sender_name)
+			    return
+		    elseif power_level == 0 then
+                return
+            end
+
+            local meta = minetest.get_meta(pos)
+            local inv = meta:get_inventory()
+            local input = inv:get_stack("input",1)
+        
+            if input:is_empty() then
+                return
+            end
+
+            local valid_item = false
+
+            for _, item in ipairs(beacon_fuellist) do
+                if input:get_name() == item then
+                    valid_item = true
+                end
+            end
+
+            if not valid_item then
+                return
+            end
+
+            local successful = false
+            if fields.swiftness then
+                if power_level == 4 then
+                    minetest.get_meta(pos):set_int("effect_level",2)
+                else
+                    minetest.get_meta(pos):set_int("effect_level",1)
+                end
+                minetest.get_meta(pos):set_string("effect","swiftness")
+                successful = true
+            elseif fields.leaping and power_level >= 2 then
+                if power_level == 4 then
+                    minetest.get_meta(pos):set_int("effect_level",2)
+                else
+                    minetest.get_meta(pos):set_int("effect_level",1)
+                end
+                minetest.get_meta(pos):set_string("effect","leaping")
+                successful = true
+            elseif fields.strenght and power_level >= 3 then
+                if power_level == 4 then
+                    minetest.get_meta(pos):set_int("effect_level",2)
+                else
+                    minetest.get_meta(pos):set_int("effect_level",1)
+                end
+                minetest.get_meta(pos):set_string("effect","strenght")
+                successful = true
+            elseif fields.regeneration and power_level == 4 then
+                minetest.get_meta(pos):set_int("effect_level",2)
+                minetest.get_meta(pos):set_string("effect","regeneration")
+                successful = true
+            end
+            if successful then
+                if power_level == 4 then
+                    awards.unlock(sender:get_player_name(),"mcl:maxed_beacon")
+                end
+                awards.unlock(sender:get_player_name(),"mcl:beacon")
+                input:take_item()
+                inv:set_stack("input",1,input)
+                
+                local beam_palette_index = 0
+                remove_beacon_beam(pos)
+                for y = pos.y +1, pos.y + 201 do
+                    local node = minetest.get_node({x=pos.x,y=y,z=pos.z})
+                    if node.name == ignore then
+                        minetest.get_voxel_manip():read_from_map({x=pos.x,y=y,z=pos.z}, {x=pos.x,y=y,z=pos.z})
+                        node = minetest.get_node({x=pos.x,y=y,z=pos.z})
+                    end
+                    
+
+                    if  minetest.get_item_group(node.name, "glass") ~= 0 then
+                        beam_palette_index = get_beacon_beam(node.name)
+                    end
+
+                    if node.name == "air" then
+                        minetest.set_node({x=pos.x,y=y,z=pos.z},{name="mcl_beacons:beacon_beam",param2=beam_palette_index})
+                    end
+                end
+                globalstep_function(pos,sender)--call it once outside the globalstep so the player gets the effect right after selecting it
+            end
+        end
+    end,
+    light_source = 15,
+    groups = {handy=1},
+    drop = "mcl_beacons:beacon",
+    sounds = mcl_sounds.node_sound_glass_defaults(),
+    _mcl_hardness = 3,
+})
+
+mesecon.register_mvps_stopper("mcl_beacons:beacon")
+mcl_wip.register_wip_item("mcl_beacons:beacon")
+
+beacon_blocklist = {"mcl_core:diamondblock","mcl_core:ironblock","mcl_core:goldblock","mcl_core:emeraldblock","mcl_nether:netheriteblock"}--this is supposed to be a global, don't change that!
+beacon_fuellist ={"mcl_core:diamond","mcl_core:emerald","mcl_core:iron_ingot","mcl_core:gold_ingot","mcl_nether:netherite_ingot"}
+
+function register_beaconblock (itemstring)--API function for other mods
+    table.insert(beacon_blocklist, itemstring)
+end
+
+function register_beaconfuel(itemstring)
+    table.insert(beacon_fuellist, itemstring)
+end
+
+local timer = 0
+
+minetest.register_globalstep(function(dtime)
+    timer = timer + dtime
+    if timer >= 3  then
+        for _, player in ipairs(minetest.get_connected_players()) do
+            local player_pos = player:get_pos()
+            local pos_list = minetest.find_nodes_in_area({x=player_pos.x-50, y=player_pos.y-50, z=player_pos.z-50}, {x=player_pos.x+50, y=player_pos.y+50, z=player_pos.z+50},"mcl_beacons:beacon")
+            for _, pos in ipairs(pos_list) do
+                globalstep_function(pos,player)
+            end
+        end
+        timer = 0
+    end
+end)
+
+minetest.register_abm{
+    label="update beacon beam",
+    nodenames = {"mcl_beacons:beacon_beam"},
+    interval = 1,
+    chance = 1,
+    action = function(pos)
+        local node_below = minetest.get_node({x=pos.x,y=pos.y-1,z=pos.z})
+        local node_above = minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z})
+
+        if node_below.name == "air" then
+            remove_beacon_beam(pos)
+        elseif node_above.name == "air" then
+            minetest.set_node({x=pos.x,y=pos.y+1,z=pos.z},{name="mcl_beacons:beacon_beam",param2=node_below.param2})
+        end
+    end,
+}
+
+minetest.register_craft({
+    output = "mcl_beacons:beacon",
+    recipe = { 
+        {"mcl_core:glass", "mcl_core:glass", "mcl_core:glass"},
+        {"mcl_core:glass", "mcl_mobitems:nether_star", "mcl_core:glass"},
+        {"mcl_core:obsidian", "mcl_core:obsidian", "mcl_core:obsidian"}
+    }
+})

mods/ITEMS/mcl_beacons/locale/mcl_beacons.de.tr

@@ -0,0 +1,5 @@
+# textdomain: mcl_beacons
+Beacon=Leuchtfeuer
+Beacon:=Leuchtfeuer:
+Primary Power:=Primäre Kraft:
+Inventory:=Inventar:

mods/ITEMS/mcl_beacons/locale/template.txt

@@ -0,0 +1,6 @@
+# textdomain: mcl_beacons
+Beacon=
+Beacon:=
+Primary Power:=
+Inventory:=
+

mods/ITEMS/mcl_beacons/mod.conf

@@ -0,0 +1,2 @@
+author=chmodsayshello
+depends=mcl_formspec, mcl_init, mcl_wip, mesecons_mvps, mcl_core, mcl_sounds, awards, mcl_achievements, mcl_mobitems, mcl_nether