On 02.04.2017 06:28, asl97 wrote: @numberZero <https://github.com/numberZero> and what's wrong with that? On the first run of that line, a new table would be assign to buffer. every run after that would uses the table. |diff --git a/technic_worldgen/oregen.lua b/technic_worldgen/oregen.lua index 41656c8..c35d347 100644 --- a/technic_worldgen/oregen.lua +++ b/technic_worldgen/oregen.lua @@ -116,7 +116,6 @@ minetest.register_ore({ }) -- Sulfur -local sulfur_buf = nil local sulfur_noise= nil minetest.register_on_generated(function(minp, maxp, seed) @@ -125,7 +124,9 @@ minetest.register_on_generated(function(minp, maxp, seed) MinEdge = {x = emin.x, y = emin.y, z = emin.z}, MaxEdge = {x = emax.x, y = emax.y, z = emax.z}, } - local data = vm:get_data(sulfur_buf) + buffer = vm:get_data(buffer) + local data = buffer + print(data) local pr = PseudoRandom(17 * minp.x + 42 * minp.y + 101 * minp.z) sulfur_noise = sulfur_noise or minetest.get_perlin(9876, 3, 0.5, 100) | It works fine: |table: 0x40f2dba8 table: 0x40f2dba8 table: 0x40f2dba8 table: 0x40f2dba8 | Just note that you can't use local on the |buffer| since that would cause it to get deleted when the function exited. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <eb344ad#commitcomment-21592086>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHAxMgzfqcjs-wVzhILgOtTcJmCzRe0Zks5rrxXlgaJpZM4MwUge>.