From 4025e001f03c51ef67ce00068e7c1b79c32e8f18 Mon Sep 17 00:00:00 2001
From: mazes-80 <1608580+mazes-80@users.noreply.github.com>
Date: Sun, 14 Aug 2022 14:22:36 +0200
Subject: [PATCH 1/2] Deprecated: setting_get -> settings:get

---
 gravelsieve/init.lua     | 16 +++++-----------
 sl_controller/config.lua |  2 +-
 tubelib/init.lua         |  6 +++---
 3 files changed, 9 insertions(+), 15 deletions(-)

diff --git a/gravelsieve/init.lua b/gravelsieve/init.lua
index 4dc7730..6a47973 100644
--- a/gravelsieve/init.lua
+++ b/gravelsieve/init.lua
@@ -48,21 +48,15 @@ local S = gravelsieve.S
 
 dofile(minetest.get_modpath("gravelsieve") .. "/hammer.lua")
 
-local settings_get
-if minetest.setting_get then
-	settings_get = minetest.setting_get
-else
-	settings_get = function(...) return minetest.settings:get(...) end
-end
-gravelsieve.ore_rarity = tonumber(settings_get("gravelsieve_ore_rarity")) or 1.16
-gravelsieve.ore_max_elevation = tonumber(settings_get("gravelsieve_ore_max_elevation")) or 0
-gravelsieve.ore_min_elevation = tonumber(settings_get("gravelsieve_ore_min_elevation")) or -30912
+gravelsieve.ore_rarity = tonumber(minetest.settings:get("gravelsieve_ore_rarity")) or 1.16
+gravelsieve.ore_max_elevation = tonumber(minetest.settings:get("gravelsieve_ore_max_elevation")) or 0
+gravelsieve.ore_min_elevation = tonumber(minetest.settings:get("gravelsieve_ore_min_elevation")) or -30912
 local y_spread = math.max(1 + gravelsieve.ore_max_elevation - gravelsieve.ore_min_elevation, 1)
 
 -- Increase the probability over the natural occurrence
-local PROBABILITY_FACTOR = tonumber(settings_get("gravelsieve_probability_factor")) or 3
+local PROBABILITY_FACTOR = tonumber(minetest.settings:get("gravelsieve_probability_factor")) or 3
 
-local STEP_DELAY = tonumber(settings_get("gravelsieve_step_delay")) or 1.0
+local STEP_DELAY = tonumber(minetest.settings:get("gravelsieve_step_delay")) or 1.0
 
 -- tubelib aging feature
 local AGING_LEVEL1 = nil
diff --git a/sl_controller/config.lua b/sl_controller/config.lua
index 407c516..6c9558f 100644
--- a/sl_controller/config.lua
+++ b/sl_controller/config.lua
@@ -1,2 +1,2 @@
 -- Battery capacity in usec CPU time
-sl_controller.battery_capacity = tonumber(minetest.setting_get("battery_capacity")) or 5000000
+sl_controller.battery_capacity = tonumber(minetest.settings:get("battery_capacity")) or 5000000
diff --git a/tubelib/init.lua b/tubelib/init.lua
index 8c87414..079c8bd 100644
--- a/tubelib/init.lua
+++ b/tubelib/init.lua
@@ -40,9 +40,9 @@ local S = tubelib.S
 
 tubelib.version = 2.00
 
-tubelib.max_num_forceload_blocks = tonumber(minetest.setting_get("tubelib_max_num_forceload_blocks")) or 10
-tubelib.basalt_stone_enabled = minetest.setting_get("tubelib_basalt_stone_enabled") == "true"
-tubelib.machine_aging_value = tonumber(minetest.setting_get("tubelib_machine_aging_value")) or 100
+tubelib.max_num_forceload_blocks = tonumber(minetest.settings:get("tubelib_max_num_forceload_blocks")) or 10
+tubelib.basalt_stone_enabled = minetest.settings:get("tubelib_basalt_stone_enabled") == "true"
+tubelib.machine_aging_value = tonumber(minetest.settings:get("tubelib_machine_aging_value")) or 100
 
 
 --------------------------- conversion to v0.04

From 4bd27c544adcf5565d5e1b9fb316172e0c2d7c44 Mon Sep 17 00:00:00 2001
From: mazes-80 <1608580+mazes-80@users.noreply.github.com>
Date: Sun, 14 Aug 2022 14:27:30 +0200
Subject: [PATCH 2/2] gravelsieve: use_texture_alpha = "clip"

---
 gravelsieve/init.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gravelsieve/init.lua b/gravelsieve/init.lua
index 6a47973..e1a96df 100644
--- a/gravelsieve/init.lua
+++ b/gravelsieve/init.lua
@@ -465,6 +465,7 @@ for idx = 0,4 do
 	minetest.register_node(node_name..idx, {
 		description = description,
 		tiles = tiles_data,
+		use_texture_alpha = "clip",
 		drawtype = "nodebox",
         drop = node_name,