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fix web generator

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This commit is contained in:
FaceDeer 2021-03-27 15:33:28 -06:00
parent e17cb0823d
commit 293f0c5092
1 changed files with 7 additions and 5 deletions
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12
big_webs/init.lua
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@ -81,10 +81,10 @@ local web_line = function(pos, dir, distance)
local web_spine = {} local web_spine = {}
for i = 0, distance do for i = 0, distance do
local web_pos = vector.add(pos, vector.multiply(dir,i)) local web_pos = vector.add(pos, vector.multiply(dir,i))
local node = minetest.get_node(web_pos).name local node_name = minetest.get_node(web_pos).name
if node.name == "air" or node.name == "big_webs:webbing" then if node_name == "air" or node_name == "big_webs:webbing" then
table.insert(web_spine, web_pos) table.insert(web_spine, web_pos)
elseif in_anchor_group(node.name) then elseif in_anchor_group(node_name) then
anchored=true anchored=true
break break
else else
@ -94,7 +94,7 @@ local web_line = function(pos, dir, distance)
end end
if anchored then if anchored then
for _, web_pos in web_spine do for _, web_pos in pairs(web_spine) do
minetest.set_node(web_pos, {name="big_webs:webbing"}) minetest.set_node(web_pos, {name="big_webs:webbing"})
minetest.get_node_timer(web_pos):stop() -- no need to test, we know it's anchored minetest.get_node_timer(web_pos):stop() -- no need to test, we know it's anchored
end end
@ -106,9 +106,11 @@ end
local generate_web = function(pos) local generate_web = function(pos)
local dir_choice = math.random(1, 6) local dir_choice = math.random(1, 6)
local dir = cardinal_directions[dir_choice] local dir = cardinal_directions[dir_choice]
minetest.chat_send_all(minetest.pos_to_string(dir))
local web_spine = web_line(pos, dir, 30) local web_spine = web_line(pos, dir, 30)
minetest.chat_send_all(dump(web_spine))
if web_spine then if web_spine then
local dir2 = cardinal_planes[dir_choice][math.random(1, 4)] local dir2 = cardinal_directions[cardinal_planes[dir_choice][math.random(1, 2)]]
local dir2_opposite = vector.multiply(dir2, -1) local dir2_opposite = vector.multiply(dir2, -1)
for _, web_pos in pairs(web_spine) do for _, web_pos in pairs(web_spine) do
web_line(web_pos, dir2, 15) web_line(web_pos, dir2, 15)