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Fix missing age metadata and timer initialization in on_place.

formspec-v4
iliekprogrammar 2021-03-31 19:27:57 +08:00
parent bfff643ff4
commit 9885f36c62
1 changed files with 16 additions and 9 deletions
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25
mods/ITEMS/mcl_ocean/kelp.lua
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@ -312,11 +312,10 @@ end
-- Apply next kelp height.
function kelp.next_height(pos, node, set_node, pos_tip, node_tip, submerged, downward_flowing)
function kelp.next_height(pos, node, pos_tip, node_tip, submerged, downward_flowing)
-- Modified params: node
-- Optional params: node, set_node, pos_tip, node_tip, submerged, downward_flowing
local node = node or mt_get_node(pos)
local set_node = set_node or mt_swap_node
local pos_tip = pos_tip
local node_tip = node_tip or (pos_tip and mt_get_node(pos_tip))
if not pos_tip then
@ -328,7 +327,7 @@ function kelp.next_height(pos, node, set_node, pos_tip, node_tip, submerged, dow
-- Liquid source: Grow normally.
node.param2 = kelp.next_param2(node.param2)
set_node(pos, node)
mt_swap_node(pos, node)
-- Flowing liquid: Grow 1 step, but also turn the tip node into a liquid source.
if downward_flowing then
@ -361,7 +360,7 @@ function kelp.next_grow(age, pos, node, pos_hash, pos_tip, node_tip, submerged,
return
end
kelp.next_height(pos, node, nil, pos_tip, node_tip, submerged, downward_flowing)
kelp.next_height(pos, node, pos_tip, node_tip, submerged, downward_flowing)
return kelp.store_age(age, pos, pos_hash), node, pos_hash, pos_tip, node_tip, submerged, downward_flowing
end
@ -519,7 +518,7 @@ function kelp.kelp_on_place(itemstack, placer, pointed_thing)
end
local pos_tip, node_tip, def_tip
local pos_tip, node_tip, def_tip, new_kelp
-- Kelp must also be placed on the top/tip side of the surface/kelp
if pos_under.y >= pos_above.y then
return itemstack
@ -532,7 +531,7 @@ function kelp.kelp_on_place(itemstack, placer, pointed_thing)
-- When placed on surface.
else
local new_kelp = false
new_kelp = false
for _,surface in pairs(kelp.surfaces) do
if nu_name == surface.nodename then
node_under.name = "mcl_ocean:kelp_" ..surface.name
@ -558,17 +557,25 @@ function kelp.kelp_on_place(itemstack, placer, pointed_thing)
return itemstack
end
-- Play sound, place surface/kelp, store its new age and take away an item
-- Play sound, place surface/kelp and take away an item
local def_node = mt_registered_items[nu_name]
if def_node.sounds then
mt_sound_play(def_node.sounds.place, { gain = 0.5, pos = pos_under }, true)
end
kelp.next_height(pos_under, node_under, nil, pos_tip, node_tip, def_tip, submerged, downward_flowing)
kelp.store_age(kelp.roll_init_age(), pos, mt_hash_node_position(pos_under))
kelp.next_height(pos_under, node_under, pos_tip, node_tip, def_tip, submerged, downward_flowing)
if not mt_is_creative_enabled(player_name) then
itemstack:take_item()
end
-- Initialize age and timer when it's a new kelp
local pos_hash = mt_hash_node_position(pos_under)
if new_kelp then
kelp.init_age(pos_under, nil, pos_hash)
kelp.init_timer(pos_under, pos_hash)
else
kelp.store_age(kelp.roll_init_age(), pos_under, pos_hash)
end
return itemstack
end