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Code Issues Releases Wiki Activity

Use node hashes as position identifiers

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This commit is contained in:
Wuzzy 2017-09-02 23:28:07 +02:00
parent 16e2b86f94
commit 897395b1ec
1 changed files with 13 additions and 11 deletions
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24
init.lua
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@ -145,8 +145,8 @@ advschem.scan_metadata = function(pos1, pos2)
end
end
local ostrpos = minetest.pos_to_string(scanpos)
prob_list[ostrpos] = {
local hashpos = minetest.hash_node_position(scanpos)
prob_list[hashpos] = {
pos = scanpos,
prob = prob,
force_place = force_place,
@ -220,9 +220,10 @@ advschem.add_form("main", {
get = function(self, pos, name)
local meta = minetest.get_meta(pos):to_table().fields
local strpos = minetest.pos_to_string(pos)
local hashpos = minetest.hash_node_position(pos)
local border_button
if meta.schem_border == "true" and advschem.markers[strpos] then
if meta.schem_border == "true" and advschem.markers[hashpos] then
border_button = "button[3.5,7.5;3,1;border;Hide border]"
else
border_button = "button[3.5,7.5;3,1;border;Show border]"
@ -256,11 +257,11 @@ advschem.add_form("main", {
handle = function(self, pos, name, fields)
local realmeta = minetest.get_meta(pos)
local meta = realmeta:to_table().fields
local strpos = minetest.pos_to_string(pos)
local hashpos = minetest.hash_node_position(pos)
-- Toggle border
if fields.border then
if meta.schem_border == "true" and advschem.markers[strpos] then
if meta.schem_border == "true" and advschem.markers[hashpos] then
advschem.unmark(pos)
meta.schem_border = "false"
else
@ -302,16 +303,16 @@ advschem.add_form("main", {
local plist = advschem.scan_metadata(pos1, pos2)
local probability_list = {}
for _, i in pairs(plist) do
for hash, i in pairs(plist) do
local prob = i.prob
if i.force_place == true then
prob = prob + 128
end
probability_list[#probability_list + 1] = {
pos = minetest.string_to_pos(_),
table.insert(probability_list, {
pos = minetest.get_position_from_hash(hash),
prob = prob,
}
})
end
local slist = minetest.deserialize(meta.slices)
@ -596,7 +597,7 @@ end
function advschem.mark(pos)
advschem.unmark(pos)
local id = minetest.pos_to_string(pos)
local id = minetest.hash_node_position(pos)
local owner = minetest.get_meta(pos):get_string("owner")
local pos1, pos2 = advschem.size(pos)
pos1, pos2 = advschem.sort_pos(pos1, pos2)
@ -654,7 +655,7 @@ end
-- [function] Unmark region
function advschem.unmark(pos)
local id = minetest.pos_to_string(pos)
local id = minetest.hash_node_position(pos)
if advschem.markers[id] then
local retval
for _, entity in ipairs(advschem.markers[id]) do
@ -823,6 +824,7 @@ minetest.register_tool("advschem:probtool", {
"Note that this tool only has an effect on the nodes with regards to schematics. The node behaviour itself is not changed at all.",
wield_image = "advschem_probtool.png",
inventory_image = "advschem_probtool.png",
liquids_pointable = true,
on_use = function(itemstack, user, pointed_thing)
-- Open dialog to change the probability to apply to nodes.
advschem.show_formspec(user:getpos(), user, "probtool", true)