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Better snow fall, finite liquid transform, leveled nodes api

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proller 2013-07-28 17:11:59 +04:00
parent 3aedfac968
commit 037e84d377
8 changed files with 88 additions and 29 deletions
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11
builtin/falling.lua
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@ -59,7 +59,14 @@ minetest.register_entity("__builtin:falling_node", {
minetest.registered_nodes[bcn.name].walkable or
(minetest.get_node_group(self.node.name, "float") ~= 0 and minetest.registered_nodes[bcn.name].liquidtype ~= "none")
then
if minetest.registered_nodes[bcn.name].buildable_to and (minetest.get_node_group(self.node.name, "float") == 0 or minetest.registered_nodes[bcn.name].liquidtype == "none") then
if minetest.registered_nodes[bcn.name].leveled and bcn.name == self.node.name then
local addlevel = self.node.level
if addlevel == nil or addlevel <= 0 then addlevel = minetest.registered_nodes[bcn.name].leveled end
if minetest.env:add_node_level(bcp, addlevel) == 0 then
self.object:remove()
return
end
elseif minetest.registered_nodes[bcn.name].buildable_to and (minetest.get_node_group(self.node.name, "float") == 0 or minetest.registered_nodes[bcn.name].liquidtype == "none") then
minetest.remove_node(bcp)
return
end
@ -152,11 +159,13 @@ function nodeupdate_single(p, delay)
-- Note: walkable is in the node definition, not in item groups
if minetest.registered_nodes[n_bottom.name] and
(minetest.get_node_group(n.name, "float") == 0 or minetest.registered_nodes[n_bottom.name].liquidtype == "none") and
(n.name ~= n_bottom.name or (minetest.registered_nodes[n_bottom.name].leveled and minetest.env:get_node_level(p_bottom) < minetest.env:get_node_max_level(p_bottom))) and
(not minetest.registered_nodes[n_bottom.name].walkable or
minetest.registered_nodes[n_bottom.name].buildable_to) then
if delay then
minetest.after(0.1, nodeupdate_single, {x=p.x, y=p.y, z=p.z}, false)
else
n.level = minetest.env:get_node_level(p)
minetest.remove_node(p)
spawn_falling_node(p, n)
nodeupdate(p)