From 7f1efd3472cc051a540000e3c41e97d079302b56 Mon Sep 17 00:00:00 2001
From: mrkubax10 <mrkubax10@onet.pl>
Date: Fri, 1 Mar 2024 09:01:43 +0100
Subject: [PATCH] Pipeworks compatibility: Simple electric item processors

---
 compat/pipeworks.lua | 47 ++++++++++++++++++++++++++++++++++++++++++++
 machines/common.lua  |  3 +++
 2 files changed, 50 insertions(+)

diff --git a/compat/pipeworks.lua b/compat/pipeworks.lua
index 85cd2ae..9e3b71b 100644
--- a/compat/pipeworks.lua
+++ b/compat/pipeworks.lua
@@ -400,3 +400,50 @@ override={
 
 minetest.override_item("industrialtest:canning_machine",override)
 minetest.override_item("industrialtest:canning_machine_active",override)
+
+-- Simple electric item processors
+for _,name in ipairs(industrialtest.internal.simpleElectricItemProcessors) do
+	local def=table.copy(minetest.registered_nodes[name])
+	def.groups.tubedevice=1
+	def.groups.tubedevice_receiver=1
+
+	local override={
+		groups=def.groups,
+		tube={
+			insert_object=function(pos,node,stack,direction)
+				local listname=direction.y==1 and "powerStorage" or "src"
+				if listname=="powerStorage" and not industrialtest.api.hasPowerStorage(stack:get_meta()) then
+					return nil
+				end
+				local meta=minetest.get_meta(pos)
+				local inv=meta:get_inventory()
+				local result=inv:add_item(listname,stack)
+				minetest.get_node_timer(pos):start(industrialtest.updateDelay)
+				return result
+			end,
+			can_insert=function(pos,node,stack,direction)
+				local listname=direction.y==1 and "powerStorage" or "src"
+				if listname=="powerStorage" and not industrialtest.api.hasPowerStorage(stack:get_meta()) then
+					return false
+				end
+				local meta=minetest.get_meta(pos)
+				local inv=meta:get_inventory()
+				return inv:room_for_item(listname,stack)
+			end,
+			input_inventory="dst",
+			connect_sides={
+				left=1,
+				right=1,
+				back=1,
+				bottom=1,
+				top=1
+			}
+		},
+		after_place_node=pipeworks.after_place,
+		after_dig_node=pipeworks.after_dig,
+		on_rotate=pipeworks.on_rotate
+	}
+
+	minetest.override_item(name,override)
+	minetest.override_item(name.."_active",override)
+end
diff --git a/machines/common.lua b/machines/common.lua
index 7016ed3..31cd2d3 100644
--- a/machines/common.lua
+++ b/machines/common.lua
@@ -17,6 +17,8 @@
 local machine={}
 local simpleElectricItemProcessor={}
 
+industrialtest.internal.simpleElectricItemProcessors={}
+
 industrialtest.internal.mclAfterDigNode=function(pos,oldmeta,lists)
 	-- Taken from https://git.minetest.land/MineClone2/MineClone2/src/branch/master/mods/ITEMS/mcl_furnaces/init.lua#L538
 	local meta=minetest.get_meta(pos)
@@ -765,4 +767,5 @@ function industrialtest.internal.registerSimpleElectricItemProcessor(config)
 			return simpleElectricItemProcessor.activeOnTimer(pos,elapsed,meta,inv,config)
 		end
 	})
+	table.insert(industrialtest.internal.simpleElectricItemProcessors,"industrialtest:"..config.name)
 end