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Re-wrote abstract_ferns.grow_tree_fern()

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This commit is contained in:
Craig Robbins 2014-08-23 21:14:03 +10:00 committed by Vanessa Ezekowitz
parent 6465823063
commit c6e8453ea0
2 changed files with 21 additions and 26 deletions
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8
ferns/init.lua
View File

@ -36,6 +36,7 @@ dofile(minetest.get_modpath("ferns").."/crafting.lua")
local run_tests = true -- set to false to skip
if run_tests then
-- Check node names
if abstract_ferns.config.enable_horsetails then
print("[Mod] " ..title.. " Checking horsetail item strings")
@ -50,6 +51,13 @@ if run_tests then
assert(minetest.registered_items["ferns:fern_02"] ~= nil)
assert(minetest.registered_items["ferns:fern_03"] ~= nil)
end
if abstract_ferns.config.enable_treefern then
print("[Mod] ".. title .." Checking tree fern item strings")
assert(minetest.registered_items["ferns:tree_fern_leaves"] ~= nil)
assert(minetest.registered_items["ferns:tree_fern_leaves_02"] ~= nil)
assert(minetest.registered_items["ferns:fern_trunk"] ~= nil)
assert(minetest.registered_items["ferns:sapling_tree_fern"] ~= nil)
end
end
-----------------------------------------------------------------------------------------------

37
ferns/treefern.lua
View File

@ -18,40 +18,27 @@ abstract_ferns.grow_tree_fern = function(pos)
return
end
local pos_02 = {x = pos.x, y = pos.y + 2, z = pos.z}
local pos_03 = {x = pos.x, y = pos.y + 3, z = pos.z}
local pos_04 = {x = pos.x, y = pos.y + 4, z = pos.z}
local pos_05 = {x = pos.x, y = pos.y + 5, z = pos.z}
local size = math.random(1, 5)
local crown = ({ "ferns:tree_fern_leaves", "ferns:tree_fern_leaves_02" })[math.random(1, 2)]
if minetest.get_node(pos_02).name ~= "air" or size == 1 then -- TODO: Is ~= "air" intended behaviour?
minetest.set_node(pos_01, {name="ferns:tree_fern_leaves"})
elseif minetest.get_node(pos_03).name ~= "air" or size == 2 then
minetest.set_node(pos_01, {name="ferns:fern_trunk"})
minetest.set_node(pos_02, {name=crown})
elseif minetest.get_node(pos_04).name ~= "air" or size == 3 then
minetest.set_node(pos_01, {name="ferns:fern_trunk"})
minetest.set_node(pos_02, {name="ferns:fern_trunk"})
minetest.set_node(pos_03, {name=crown})
elseif minetest.get_node(pos_05).name ~= "air" or size == 4 then
minetest.set_node(pos_01, {name="ferns:fern_trunk"})
minetest.set_node(pos_02, {name="ferns:fern_trunk"})
minetest.set_node(pos_03, {name="ferns:fern_trunk"})
minetest.set_node(pos_04, {name=crown})
elseif size == 5 then
minetest.set_node(pos_01, {name="ferns:fern_trunk"})
minetest.set_node(pos_02, {name="ferns:fern_trunk"})
minetest.set_node(pos_03, {name="ferns:fern_trunk"})
minetest.set_node(pos_04, {name="ferns:fern_trunk"})
minetest.set_node(pos_05, {name=crown})
local i = 1
while (i < size-1) do
if minetest.get_node({x = pos.x, y = pos.y + i + 1, z = pos.z}).name ~= "air" then
break
end
minetest.set_node({x = pos.x, y = pos.y + i, z = pos.z}, { name = "ferns:fern_trunk" })
i = i + 1
end
minetest.set_node({x = pos.x, y = pos.y + i, z = pos.z}, { name = crown })
end
-----------------------------------------------------------------------------------------------
-- TREE FERN LEAVES
-----------------------------------------------------------------------------------------------
-- TODO: Both of these nodes look the same?
minetest.register_node("ferns:tree_fern_leaves", {
description = "Tree Fern Crown (Dicksonia)",
drawtype = "plantlike",