From 25b9c2e1b8eeec8a860da5bd3eb682b6811a4c38 Mon Sep 17 00:00:00 2001
From: mrkubax10 <mrkubax10@onet.pl>
Date: Fri, 14 Nov 2025 13:19:02 +0100
Subject: [PATCH] Buckets can now take fluids from Pump

---
 compatibility.lua | 31 +++++++++++++++++++++++++++++++
 machines/pump.lua |  4 ++--
 2 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/compatibility.lua b/compatibility.lua
index ac6ae35..38b0e2d 100644
--- a/compatibility.lua
+++ b/compatibility.lua
@@ -53,6 +53,21 @@ industrialtest.internal={}
 if industrialtest.mclAvailable then
 	industrialtest.stackMax=64
 
+	minetest.override_item("mcl_buckets:bucket_empty",{
+		groups={
+			_industrialtest_simpleFluidStorage=1
+		},
+		_industrialtest_getResultingFluidStorageItemByNode=function(fluidType)
+			local resultingItem=mcl_buckets.liquids[fluidType]
+			if resultingItem then
+				return {
+					name=resultingItem.bucketname
+				}
+			end
+		end,
+		_industrialtest_simpleFluidStorageCapacity=1000
+	})
+
 	industrialtest.internal.mclMakeStrippedTrunk=function(itemstack,placer,pointedThing,electricTool)
 		-- Taken from https://git.minetest.land/MineClone2/MineClone2/src/branch/master/mods/ITEMS/mcl_tools/init.lua#L360
 		if pointedThing.type ~= "node" then return end
@@ -90,6 +105,22 @@ if industrialtest.mclAvailable then
 elseif industrialtest.mtgAvailable then
 	industrialtest.stackMax=99
 
+	-- Override bucket to add function which will be used to query bucket with fluid
+	minetest.override_item("bucket:bucket_empty",{
+		groups={
+			_industrialtest_simpleFluidStorage=1
+		},
+		_industrialtest_getResultingFluidStorageItemByNode=function(fluidType)
+			local resultingItem=bucket.liquids[fluidType]
+			if resultingItem then
+				return {
+					name=resultingItem.itemname
+				}
+			end
+		end,
+		_industrialtest_simpleFluidStorageCapacity=1000
+	})
+
 	industrialtest.internal.explode=function(pos,radius)
 		tnt.boom(pos,{radius=radius})
 	end
diff --git a/machines/pump.lua b/machines/pump.lua
index 411a4c2..14f1c9f 100644
--- a/machines/pump.lua
+++ b/machines/pump.lua
@@ -96,8 +96,8 @@ function industrialtest.Pump.getFormspec(self,pos)
 		(srcPercent>0 and "image[6.7,2.7;1,1;gui_furnace_arrow_bg.png^[lowpart:"..srcPercent..":gui_furnace_arrow_fg.png]"
 		 or "image[6.7,2.7;1,1;gui_furnace_arrow_bg.png]"),
 		(fluidPercent>0 and "image[7.7,2.7;1,1;industrialtest_gui_fluid_bg.png^[lowpart:"..fluidPercent..":"..tile.."]" or "image[7.7,2.7;1,1;industrialtest_gui_fluid_bg.png]"),
-		"label[3.2,1.5;"..S("Input").."]",
-		"label[4.6,1.5;"..S("Output").."]",
+		"label[3.2,1.35;"..S("Input").."]",
+		"label[4.6,1.35;"..S("Output").."]",
 		"listring[context;src]",
 		"listring[context;dst]"
 	}