Athemis/MineClone2
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Make floating vines decay

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Also destroy them immediately with leafdecay and when try try to grow but notice they have been floating the whole time.
This commit is contained in:
Wuzzy 2017-11-02 23:21:04 +01:00
parent 71f9250fcf
commit 1e2343d649
2 changed files with 78 additions and 15 deletions
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17
mods/ITEMS/mcl_core/nodes_climb.lua
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@ -118,14 +118,9 @@ minetest.register_node("mcl_core:vine", {
end
end
-- Only allow placement on solid nodes
if (not groups) or (not groups.solid) then
return itemstack
end
-- Only place on full cubes
if not mcl_core.supports_vines(node.name) then
return
return itemstack
end
local above = pointed_thing.above
@ -150,14 +145,8 @@ minetest.register_node("mcl_core:vine", {
after_destruct = function(pos, oldnode)
local below = {x=pos.x, y=pos.y-1, z=pos.z}
local belownode = minetest.get_node(below)
if belownode.name == oldnode.name and belownode.param2 == belownode.param2 then
local dir = minetest.wallmounted_to_dir(belownode.param2)
local support = vector.add(below, dir)
local supportnode = minetest.get_node(support)
-- supporting block = walkable + solid
if not minetest.registered_nodes[supportnode.name].walkable and minetest.get_item_group(supportnode.name, "solid") ~= 1 then
minetest.remove_node(below)
end
if belownode.name == oldnode.name and mcl_core.check_vines_supported(below, belownode) then
minetest.remove_node(below)
end
end,