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Fix placement of bamboo onto bamboo nodes going higher than max height.

This commit is contained in:
Michieal 2023-01-10 18:48:03 -05:00
parent 784f3ec226
commit 9f94f12127
1 changed files with 50 additions and 0 deletions

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@ -143,6 +143,56 @@ local bamboo_def = {
mcl_bamboo.mcl_log("Place_Bamboo_Shoot--Type: " .. placed_type)
place_item = ItemStack(mcl_bamboo.bamboo_index[placed_type])
end
-- height check for placing bamboo nodes. because... lmfao bamboo stalk to the sky.
-- variables used in more than one spot.
local first_shoot
local chk_pos
local soil_pos
local node_name = ""
local dist = 0
local height = -1
local BAMBOO_MAX_HEIGHT = 16 -- base height check.
local BAMBOO_SOIL_DIST = BAMBOO_MAX_HEIGHT * -1
-- -------------------
for py = -1, BAMBOO_SOIL_DIST, -1 do
chk_pos = vector.offset(pos, 0, py, 0)
node_name = minetest.get_node(chk_pos).name
if mcl_bamboo.is_dirt(node_name) then
soil_pos = chk_pos
break
else
if mcl_bamboo.is_bamboo(node_name) == false then
break
end
end
end
-- requires knowing where the soil node is.
if soil_pos == nil then
return itemstack -- returning itemstack means don't place.
end
first_shoot = vector.offset(soil_pos, 0, 1, 0)
local meta = minetest.get_meta(first_shoot)
if meta then
height = meta:get_int("height", -1)
end
dist = vector.distance(soil_pos, chk_pos)
-- okay, so don't go beyond max height...
if dist > 15 and height == -1 then
-- height not found
return itemstack
end
if dist + 1 > height - 1 then
-- height found.
return itemstack
end
minetest.item_place(place_item, placer, pointed_thing, fdir)
itemstack:take_item(1)
return itemstack, pointed_thing.under