Extra error checking.
This commit is contained in:
Duane
parent
aa999e2ed5
commit
bf26b8bee1
25 changed files with 897 additions and 314 deletions
133
goblin.lua
133
goblin.lua
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@ -61,7 +61,7 @@ local traps = {
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local function goblin_do(self)
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if not fun_caves.custom_ready(self) then
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if not (self and fun_caves.custom_ready(self)) then
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return
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end
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@ -412,7 +412,16 @@ minetest.register_abm({
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interval = 1,
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chance = 1,
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action = function(pos, node, active_object_count, active_object_count_wider)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 0.95)) do -- IDKWTF this is but it works
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 0.95)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _, object in ipairs(objects) do -- IDKWTF this is but it works
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if object:is_player() then
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object:set_physics_override({speed = 0.1})
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minetest.after(1, function() -- this effect is temporary
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@ -442,7 +451,16 @@ minetest.register_abm({
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interval = 1,
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chance = 1,
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action = function(pos, node, active_object_count, active_object_count_wider)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 2)) do
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 2)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _, object in ipairs(objects) do
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if object:is_player() then
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minetest.set_node(pos, {name="fire:basic_flame"})
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if object:get_hp() > 0 then
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@ -459,6 +477,10 @@ local diamond_trap
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if (not singleplayer and setting ~= true) or (singleplayer and setting == false) then
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-- wimpier trap for non-tnt settings
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diamond_trap = function(pos, player)
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if not (pos and player) then
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return
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end
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minetest.set_node(pos, {name="default:lava_source"})
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if player:get_hp() > 0 then
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player:set_hp(player:get_hp()-2)
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@ -468,8 +490,15 @@ if (not singleplayer and setting ~= true) or (singleplayer and setting == false)
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else
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-- 5... 4... 3... 2... 1...
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diamond_trap = function(pos, player)
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if not (pos and player) then
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return
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end
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minetest.set_node(pos, {name="tnt:tnt_burning"})
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minetest.get_node_timer(pos):start(5)
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local timer = minetest.get_node_timer(pos)
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if timer then
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timer:start(5)
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end
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minetest.sound_play("default_dig_crumbly", {pos = pos, gain = 0.5, max_hear_distance = 10})
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end
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end
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@ -482,6 +511,10 @@ minetest.register_node("fun_caves:stone_with_diamond_trap", {
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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on_dig = function(pos, node, digger)
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if not (pos and digger) then
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return
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end
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if math.random(3) == 1 then
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diamond_trap(pos, digger)
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else
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@ -495,7 +528,16 @@ minetest.register_abm({
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interval = 1,
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chance = 1,
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action = function(pos)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 3)) do
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 3)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _,object in ipairs(objects) do
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if object:is_player() then
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diamond_trap(pos, object)
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end
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@ -536,6 +578,10 @@ bucket.register_liquid(
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)
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local gold_trap = function(pos, player)
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if not (pos and player) then
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return
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end
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minetest.set_node(pos, {name="fun_caves:molten_gold_source"})
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minetest.sound_play("default_dig_crumbly", {pos = pos, gain = 0.5, max_hear_distance = 10})
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end
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@ -548,6 +594,10 @@ minetest.register_node("fun_caves:stone_with_gold_trap", {
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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on_dig = function(pos, node, digger)
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if not (pos and digger) then
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return
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end
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if math.random(3) == 1 then
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gold_trap(pos, digger)
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else
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@ -561,7 +611,16 @@ minetest.register_abm({
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interval = 1,
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chance = 1,
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action = function(pos)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 2)) do
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 2)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _,object in ipairs(objects) do
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if object:is_player() then
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gold_trap(pos, object)
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end
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@ -571,15 +630,24 @@ minetest.register_abm({
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local ice_trap = function(pos, player)
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if not (pos and player) then
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return
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end
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local ppos = player:getpos()
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if ppos then
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ppos.y = ppos.y + 1
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local p1 = vector.subtract(ppos, 2)
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local p2 = vector.add(ppos, 2)
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local nodes = minetest.find_nodes_in_area(p1, p2, 'air')
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if not (nodes and type(nodes) == 'table') then
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return
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end
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for _, npos in pairs(nodes) do
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minetest.set_node(npos, {name="default:ice"})
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end
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minetest.set_node(pos, {name="default:ice"})
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end
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end
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@ -592,6 +660,10 @@ minetest.register_node("fun_caves:ice_trap", {
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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on_dig = function(pos, node, digger)
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if not (pos and digger) then
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return
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end
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if math.random(3) == 1 then
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ice_trap(pos, digger)
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else
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@ -605,7 +677,16 @@ minetest.register_abm({
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interval = 1,
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chance = 1,
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action = function(pos)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 2)) do
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 2)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _,object in ipairs(objects) do
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if object:is_player() then
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ice_trap(pos, object)
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end
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@ -615,6 +696,10 @@ minetest.register_abm({
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local function lightning_effects(pos, radius)
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if not (pos and radius) then
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return
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end
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minetest.add_particlespawner({
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amount = 30,
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time = 1,
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@ -633,6 +718,10 @@ local function lightning_effects(pos, radius)
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end
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local copper_trap = function(pos, player)
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if not (pos and player) then
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return
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end
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if player:get_hp() > 0 then
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player:set_hp(player:get_hp()-1)
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lightning_effects(pos, 3)
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@ -648,6 +737,10 @@ minetest.register_node("fun_caves:stone_with_copper_trap", {
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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on_dig = function(pos, node, digger)
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if not (pos and digger) then
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return
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end
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if math.random(3) == 1 then
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copper_trap(pos, digger)
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else
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@ -662,7 +755,16 @@ minetest.register_abm({
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interval = 1,
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chance = 2,
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action = function(pos)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 3)) do
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 3)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _,object in ipairs(objects) do
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if object:is_player() then
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copper_trap(pos, object)
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end
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@ -681,6 +783,10 @@ minetest.register_node("fun_caves:stone_with_iron_trap", {
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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on_dig = function(pos, node, digger)
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if not (pos and digger) then
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return
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end
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if math.random(3) == 1 then
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copper_trap(pos, digger)
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else
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@ -694,7 +800,16 @@ minetest.register_abm({
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interval = 2,
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chance = 2,
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action = function(pos, node, active_object_count, active_object_count_wider)
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, 2)) do
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if not pos then
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return
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end
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local objects = minetest.get_objects_inside_radius(pos, 3)
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if not (objects and type(objects) == 'table') then
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return
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end
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for _, object in ipairs(objects) do
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if object:is_player() then
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copper_trap(pos, object)
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end
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