networks, liquids, reactor, barrels, tanks, and pumps introduced

basis/node_states.lua

@@ -61,6 +61,7 @@ Node mem data:
 local S = function(pos) if pos then return minetest.pos_to_string(pos) end end
 local P = minetest.string_to_pos
 local M = minetest.get_meta
+local N = techage.get_node_lvm
 
 --
 -- TechAge machine states
@@ -82,6 +83,10 @@ techage.StatesImg = {
 	"techage_inv_button_off.png", 
 }
 
+local function error(pos, msg)
+	minetest.log("error", "[TA states] "..msg.." at "..S(pos).." "..N(pos).name)
+end
+
 -- Return state button image for the node inventory
 function techage.state_button(state)
 	if state and state < 7 and state > 0 then
@@ -197,6 +202,8 @@ local function start_timer_delayed(pos, cycle_time)
 	t:stop()
 	if cycle_time > 0.9 then
 		minetest.after(0.1, t.start, t, cycle_time)
+	else
+		error(pos, "invalid cycle_time")
 	end
 end
 

liquids/liquid.lua

@@ -16,6 +16,7 @@ local M = minetest.get_meta
 local N = function(pos) return minetest.get_node(pos).name end
 local LQD = function(pos) return (minetest.registered_nodes[techage.get_node_lvm(pos).name] or {}).liquid end
 local Pipe = techage.LiquidPipe
+local S = techage.S
 
 local net_def = techage.networks.net_def
 local networks = techage.networks
@@ -74,6 +75,8 @@ end
 
 
 local function get_network_table(pos, outdir, ntype)
+	-- jump to the next node because pumps have to network
+    -- interfaces and therefore can't have a netID
 	local pos2 = Pipe:get_connected_node_pos(pos, outdir)
 	local mem = tubelib2.get_mem(pos2)
 	if not mem.pipe or not mem.pipe.netID then
@@ -115,7 +118,7 @@ function techage.liquid.put(pos, outdir, name, amount)
 			-- wrong items?
 			local peek = liquid.peek(item.pos, item.indir)
 			if peek and peek ~= name then return amount end
-			techage.mark_position("singleplayer", item.pos, "put", "", 1) ------------------- debug
+			--techage.mark_position("singleplayer", item.pos, "put", "", 1) ------------------- debug
 			amount = liquid.put(item.pos, item.indir, name, amount)
 			if amount == 0 then break end
 		end
@@ -131,7 +134,7 @@ function techage.liquid.take(pos, outdir, name, amount)
 	for _,item in ipairs(get_network_table(pos, outdir, "tank")) do
 		local liquid = LQD(item.pos)
 		if liquid and liquid.take then
-			techage.mark_position("singleplayer", item.pos, "take", "", 1) ------------------- debug
+			--techage.mark_position("singleplayer", item.pos, "take", "", 1) ------------------- debug
 			local val, name = liquid.take(item.pos, item.indir, name, amount - taken)
 			if val and name then
 				taken = taken + val
@@ -226,8 +229,21 @@ function techage.liquid.update_network(pos, outdir)
 	delete_netID(pos, outdir)
 end
 
+minetest.register_craftitem("techage:water", {
+	description = S("Water"),
+	inventory_image = "techage_water_inv.png",
+	groups = {not_in_creative_inventory=1},
+	
+})
 
-techage.register_liquid("bucket:bucket_water", "bucket:bucket_empty", 1, "default:water_source")
-techage.register_liquid("bucket:bucket_river_water", "bucket:bucket_empty", 1, "default:river_water_source")
+minetest.register_craftitem("techage:river_water", {
+	description = S("Water"),
+	inventory_image = "techage_water_inv.png",
+	groups = {not_in_creative_inventory=1},
+	
+})
+
+techage.register_liquid("bucket:bucket_water", "bucket:bucket_empty", 1, "techage:water")
+techage.register_liquid("bucket:bucket_river_water", "bucket:bucket_empty", 1, "techage:river_water")
 techage.register_liquid("bucket:bucket_lava", "bucket:bucket_empty", 1, "default:lava_source")
 

liquids/oil_lib.lua

@@ -54,25 +54,32 @@ local function formspec_oil(x, y, mem)
 	if mem.running then
 		fuel_percent = ((mem.burn_cycles or 1) * 100) / (mem.burn_cycles_total or 1)
 	end
+--	return "container["..x..","..y.."]"..
+--		"background[0,0;2,2.05;techage_form_grey.png]"..
+--		"image[0,0;1,1;techage_form_input_arrow.png]"..
+--		"image[1,0;1,1;default_furnace_fire_bg.png^[lowpart:"..
+--		fuel_percent..":default_furnace_fire_fg.png]"..
+--		techage.item_image(1, 1, itemname)..
+--		"list[context;fuel;0,1;1,1;]"..
+--		"container_end[]"
 	return "container["..x..","..y.."]"..
-		"background[0,0;2,2.05;techage_form_grey.png]"..
-		"image[0,0;1,1;techage_form_input_arrow.png]"..
-		"image[1,0;1,1;default_furnace_fire_bg.png^[lowpart:"..
+		"background[0,0;3,1.05;techage_form_grey.png]"..
+		"list[context;fuel;0,0;1,1;]"..
+		techage.item_image(1, 0, itemname)..
+		"image[2,0;1,1;default_furnace_fire_bg.png^[lowpart:"..
 		fuel_percent..":default_furnace_fire_fg.png]"..
-		techage.item_image(1, 1, itemname)..
-		"list[context;fuel;0,1;1,1;]"..
 		"container_end[]"
 end	
 
 function techage.oilburner.formspec(mem)
 	local update = ((mem.countdown or 0) > 0 and mem.countdown) or S("Update")
-	return "size[8,6]"..
+	return "size[8,5]"..
 	default.gui_bg..
 	default.gui_bg_img..
 	default.gui_slots..
-	formspec_oil(2, 0, mem)..
-	"button[5.5,0.5;2,1;update;"..update.."]"..
-	"list[current_player;main;0,2.3;8,4;]"
+	formspec_oil(1, 0, mem)..
+	"button[5,0;2,1;update;"..update.."]"..
+	"list[current_player;main;0,1.3;8,4;]"
 end
 
 local function fill_container(pos, inv, mem)

liquids/pump.lua

@@ -77,13 +77,13 @@ end
 local function node_timer3(pos, elapsed)
 	local mem = tubelib2.get_mem(pos)
 	pumping(pos, mem, State3, CAPA)
-	return true
+	return State3:is_active(mem)
 end	
 
 local function node_timer4(pos, elapsed)
 	local mem = tubelib2.get_mem(pos)
 	pumping(pos, mem, State4, CAPA * 2)
-	return true
+	return State4:is_active(mem)
 end	
 
 local function on_rightclick(pos, node, clicker)
@@ -196,7 +196,7 @@ minetest.register_node("techage:t3_pump", {
 	after_place_node = after_place_node3,
 	on_rightclick = on_rightclick,
 	tubelib2_on_update2 = tubelib2_on_update2,
-	--on_timer = node_timer3,
+	on_timer = node_timer3,
 	after_dig_node = after_dig_node,
 	on_rotate = screwdriver.disallow,
 	networks = nworks,
@@ -231,7 +231,7 @@ minetest.register_node("techage:t4_pump", {
 	after_place_node = after_place_node4,
 	on_rightclick = on_rightclick,
 	tubelib2_on_update2 = tubelib2_on_update2,
-	--on_timer = node_timer4,
+	on_timer = node_timer4,
 	after_dig_node = after_dig_node,
 	on_rotate = screwdriver.disallow,
 	networks = nworks,