From a6641f0d20c574c250b0e14300c6fbc15a544bcd Mon Sep 17 00:00:00 2001
From: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date: Sun, 19 Aug 2012 01:56:30 -0400
Subject: [PATCH] Pumps and valves now fully participate in the
 auto-rotate/auto-route process. These devices can only be connected to
 horizontal pipes or to each other.  Note that only the device being placed
 and the pipes around it will adapt; if you have a valve and pump next to one
 another and they won't connect, put a piece of pipe at one end to show the
 auto-rotator which way they should go.  Removal of a pipe or device will not
 change the orientation of surrounding devices.

---
 autoplace.lua                              | 104 +++++++
 devices.lua                                | 253 ++++++++++++++++
 init.lua                                   | 317 ++++-----------------
 textures/pipeworks_pump_top_x.png          | Bin 0 -> 5389 bytes
 textures/pipeworks_pump_top_z.png          | Bin 0 -> 5207 bytes
 textures/pipeworks_valvebody_top_off_x.png | Bin 0 -> 4557 bytes
 textures/pipeworks_valvebody_top_off_z.png | Bin 0 -> 4768 bytes
 textures/pipeworks_valvebody_top_on_x.png  | Bin 0 -> 4559 bytes
 textures/pipeworks_valvebody_top_on_z.png  | Bin 0 -> 4726 bytes
 9 files changed, 418 insertions(+), 256 deletions(-)
 create mode 100644 autoplace.lua
 create mode 100644 devices.lua
 create mode 100644 textures/pipeworks_pump_top_x.png
 create mode 100644 textures/pipeworks_pump_top_z.png
 create mode 100644 textures/pipeworks_valvebody_top_off_x.png
 create mode 100644 textures/pipeworks_valvebody_top_off_z.png
 create mode 100644 textures/pipeworks_valvebody_top_on_x.png
 create mode 100644 textures/pipeworks_valvebody_top_on_z.png

diff --git a/autoplace.lua b/autoplace.lua
new file mode 100644
index 0000000..2b9a92f
--- /dev/null
+++ b/autoplace.lua
@@ -0,0 +1,104 @@
+
+function pipe_autoroute(pos, state)
+
+	nctr = minetest.env:get_node(pos)
+	if (string.find(nctr.name, "pipeworks:pipe_") == nil) then return end
+
+	pxm=0
+	pxp=0
+	pym=0
+	pyp=0
+	pzm=0
+	pzp=0
+
+	nxm = minetest.env:get_node({ x=pos.x-1, y=pos.y  , z=pos.z   })
+	nxp = minetest.env:get_node({ x=pos.x+1, y=pos.y  , z=pos.z   })
+	nym = minetest.env:get_node({ x=pos.x  , y=pos.y-1, z=pos.z   })
+	nyp = minetest.env:get_node({ x=pos.x  , y=pos.y+1, z=pos.z   })
+	nzm = minetest.env:get_node({ x=pos.x  , y=pos.y  , z=pos.z-1 })
+	nzp = minetest.env:get_node({ x=pos.x  , y=pos.y  , z=pos.z+1 })
+
+	if (string.find(nxm.name, "pipeworks:pipe_") ~= nil) then pxm=1 end
+	if (string.find(nxp.name, "pipeworks:pipe_") ~= nil) then pxp=1 end
+	if (string.find(nym.name, "pipeworks:pipe_") ~= nil) then pym=1 end
+	if (string.find(nyp.name, "pipeworks:pipe_") ~= nil) then pyp=1 end
+	if (string.find(nzm.name, "pipeworks:pipe_") ~= nil) then pzm=1 end
+	if (string.find(nzp.name, "pipeworks:pipe_") ~= nil) then pzp=1 end
+
+	pipe_checkfordevice(pos, "valve")
+	pipe_checkfordevice(pos, "pump")
+	
+	nsurround = pxm..pxp..pym..pyp..pzm..pzp
+	
+	if nsurround == "000000" then nsurround = "110000" end
+
+	minetest.env:add_node(pos, { name = "pipeworks:pipe_"..nsurround..state })
+end
+
+function pipe_device_autorotate(pos, state, bname)
+
+	local nctr = minetest.env:get_node(pos)
+
+	pxm=0
+	pxp=0
+	pzm=0
+	pzp=0
+
+	nxm = minetest.env:get_node({ x=pos.x-1, y=pos.y  , z=pos.z   })
+	nxp = minetest.env:get_node({ x=pos.x+1, y=pos.y  , z=pos.z   })
+	nzm = minetest.env:get_node({ x=pos.x  , y=pos.y  , z=pos.z-1 })
+	nzp = minetest.env:get_node({ x=pos.x  , y=pos.y  , z=pos.z+1 })
+
+	if (string.find(nxm.name, "pipeworks:pipe_") ~= nil) then pxm=1 end
+	if (string.find(nxp.name, "pipeworks:pipe_") ~= nil) then pxp=1 end
+	if (string.find(nzm.name, "pipeworks:pipe_") ~= nil) then pzm=1 end
+	if (string.find(nzp.name, "pipeworks:pipe_") ~= nil) then pzp=1 end
+
+	pipe_checkfordevice(pos, "pump")
+	pipe_checkfordevice(pos, "valve")
+
+	if (pxm+pxp) ~= 0 then
+		minetest.env:add_node(pos, { name = bname..state.."_x" })
+		return
+	end
+
+	if (pzm+pzp) ~= 0 then
+		minetest.env:add_node(pos, { name = bname..state.."_z" })
+	end
+	
+end
+
+pipe_checkfordevice = function(pos, bname)
+	if (string.find(nxm.name, "pipeworks:"..bname.."_off_x") ~= nil) or
+	   (string.find(nxm.name, "pipeworks:"..bname.."_on_x") ~= nil) then
+		pxm=1
+	end
+
+	if (string.find(nxp.name, "pipeworks:"..bname.."_off_x") ~= nil) or
+	   (string.find(nxp.name, "pipeworks:"..bname.."_on_x") ~= nil) then
+		pxp=1
+	end
+
+	if (string.find(nzm.name, "pipeworks:"..bname.."_off_z") ~= nil) or
+	   (string.find(nzm.name, "pipeworks:"..bname.."_on_z") ~= nil) then
+		pzm=1
+	end
+
+	if (string.find(nzp.name, "pipeworks:"..bname.."_off_z") ~= nil) or
+	   (string.find(nzp.name, "pipeworks:"..bname.."_on_z") ~= nil) then
+		pzp=1
+	end
+end
+
+pipe_scanforobjects = function(pos)
+	pipe_autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_loaded")
+	pipe_autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_loaded")
+	pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_loaded")
+	pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_loaded")
+
+	pipe_autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_empty")
+	pipe_autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_empty")
+	pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_empty")
+	pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_empty")
+end
+
diff --git a/devices.lua b/devices.lua
new file mode 100644
index 0000000..cd78e0e
--- /dev/null
+++ b/devices.lua
@@ -0,0 +1,253 @@
+-- tables
+
+minetest.register_alias("pipeworks:pump", "pipeworks:pump_off_x")
+minetest.register_alias("pipeworks:pump_off", "pipeworks:pump_off_x")
+minetest.register_alias("pipeworks:valve", "pipeworks:valve_off_x")
+minetest.register_alias("pipeworks:valve_off", "pipeworks:valve_off_x")
+
+pipe_pumpbody_x = {
+	{ -6/16, -8/16, -6/16, 6/16, 8/16, 6/16 }
+}
+
+pipe_pumpbody_z = {
+	{ -6/16, -8/16, -6/16, 6/16, 8/16, 6/16 }
+}
+
+pipe_valvebody_x = {
+	{ -4/16, -4/16, -4/16, 4/16, 4/16, 4/16 }
+}
+
+pipe_valvebody_z = {
+	{ -4/16, -4/16, -4/16, 4/16, 4/16, 4/16 }
+}
+
+pipe_valvehandle_on_x = {
+	{ -5/16, 4/16, -1/16, 0, 5/16, 1/16 }
+}
+
+pipe_valvehandle_on_z = {
+	{ -1/16, 4/16, -5/16, 1/16, 5/16, 0 }
+}
+
+pipe_valvehandle_off_x = {
+	{ -1/16, 4/16, -5/16, 1/16, 5/16, 0 }
+}
+
+pipe_valvehandle_off_z = {
+	{ -5/16, 4/16, -1/16, 0, 5/16, 1/16 }
+}
+
+-- Now define the nodes.
+
+local states = { "on", "off" }
+local dgroups = ""
+
+for s in ipairs(states) do
+
+	if s == "off" then
+		dgroups = {snappy=3, pipe=1}
+	else
+		dgroups = {snappy=3, pipe=1, not_in_creative_inventory=1}
+	end
+
+	local pumpboxes = {}
+	pipe_addbox(pumpboxes, pipe_leftstub)
+	pipe_addbox(pumpboxes, pipe_pumpbody_x)
+	pipe_addbox(pumpboxes, pipe_rightstub)
+	local tilex = "pipeworks_pump_ends.png"
+	local tilez = "pipeworks_pump_"..states[s]..".png"
+
+	minetest.register_node("pipeworks:pump_"..states[s].."_x", {
+		description = "Pump Module ("..states[s]..")",
+		drawtype = "nodebox",
+		tiles = {
+			"pipeworks_pump_top_x.png",
+			"pipeworks_pump_sides.png",
+			tilex,
+			tilex,
+			tilez,
+			tilez
+		},
+		paramtype = "light",
+		selection_box = {
+	             	type = "fixed",
+			fixed = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
+		},
+		node_box = {
+			type = "fixed",
+			fixed = pumpboxes
+		},
+		groups = dgroups,
+		sounds = default.node_sound_wood_defaults(),
+		walkable = true,
+		stack_max = 99,
+		after_place_node = function(pos)
+			pipe_device_autorotate(pos, states[s], "pipeworks:pump_")
+			pipe_scanforobjects(pos)
+		end,
+		after_dig_node = function(pos)
+			pipe_scanforobjects(pos)
+		end,
+		drop = "pipeworks:pump_off_x"
+	})
+	
+	local pumpboxes = {}
+	pipe_addbox(pumpboxes, pipe_frontstub)
+	pipe_addbox(pumpboxes, pipe_pumpbody_z)
+	pipe_addbox(pumpboxes, pipe_backstub)
+
+	minetest.register_node("pipeworks:pump_"..states[s].."_z", {
+		description = "Pump Module ("..states[s]..", Z-axis)",
+		drawtype = "nodebox",
+		tiles = {
+			"pipeworks_pump_top_z.png",
+			"pipeworks_pump_sides.png",
+			tilez,
+			tilez,
+			tilex,
+			tilex
+		},
+		paramtype = "light",
+		selection_box = {
+	             	type = "fixed",
+			fixed = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
+		},
+		node_box = {
+			type = "fixed",
+			fixed = pumpboxes
+		},
+		groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
+		sounds = default.node_sound_wood_defaults(),
+		walkable = true,
+		stack_max = 99,
+		after_place_node = function(pos)
+			pipe_device_autorotate(pos, states[s], "pipeworks:pump_")
+			pipe_scanforobjects(pos)
+		end,
+		after_dig_node = function(pos)
+			pipe_scanforobjects(pos)
+		end,
+		drop = "pipeworks:pump_off_x"
+	})
+
+	local valveboxes = {}
+	pipe_addbox(valveboxes, pipe_leftstub)
+	pipe_addbox(valveboxes, pipe_valvebody_x)
+	if states[s] == "off" then 
+		pipe_addbox(valveboxes, pipe_valvehandle_off_x)
+	else
+		pipe_addbox(valveboxes, pipe_valvehandle_on_x)
+	end
+	pipe_addbox(valveboxes, pipe_rightstub)
+	local tilex = "pipeworks_valvebody_ends.png"
+	local tilez = "pipeworks_valvebody_sides.png"
+
+	minetest.register_node("pipeworks:valve_"..states[s].."_x", {
+		description = "Valve ("..states[s]..")",
+		drawtype = "nodebox",
+		tiles = {
+			"pipeworks_valvebody_top_"..states[s].."_x.png",
+			"pipeworks_valvebody_bottom.png",
+			tilex,
+			tilex,
+			tilez,
+			tilez,
+		},
+		paramtype = "light",
+		selection_box = {
+	             	type = "fixed",
+			fixed = { -8/16, -4/16, -5/16, 8/16, 5/16, 5/16 }
+		},
+		node_box = {
+			type = "fixed",
+			fixed = valveboxes
+		},
+		groups = dgroups,
+		sounds = default.node_sound_wood_defaults(),
+		walkable = true,
+		stack_max = 99,
+		after_place_node = function(pos)
+			pipe_device_autorotate(pos, states[s], "pipeworks:valve_")
+			pipe_scanforobjects(pos)
+		end,
+		after_dig_node = function(pos)
+			pipe_scanforobjects(pos)
+		end,
+		drop = "pipeworks:valve_off_x"
+	})
+
+	local valveboxes = {}
+	pipe_addbox(valveboxes, pipe_frontstub)
+	pipe_addbox(valveboxes, pipe_valvebody_z)
+	if states[s] == "off" then 
+		pipe_addbox(valveboxes, pipe_valvehandle_off_z)
+	else
+		pipe_addbox(valveboxes, pipe_valvehandle_on_z)
+	end
+	pipe_addbox(valveboxes, pipe_backstub)
+
+	minetest.register_node("pipeworks:valve_"..states[s].."_z", {
+		description = "Valve ("..states[s]..", Z-axis)",
+		drawtype = "nodebox",
+		tiles = {
+			"pipeworks_valvebody_top_"..states[s].."_z.png",
+			"pipeworks_valvebody_bottom.png",
+			tilez,
+			tilez,
+			tilex,
+			tilex,
+		},
+		paramtype = "light",
+		selection_box = {
+	             	type = "fixed",
+			fixed = { -5/16, -4/16, -8/16, 5/16, 5/16, 8/16 }
+		},
+		node_box = {
+			type = "fixed",
+			fixed = valveboxes
+		},
+		groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
+		sounds = default.node_sound_wood_defaults(),
+		walkable = true,
+		stack_max = 99,
+		after_place_node = function(pos)
+			pipe_device_autorotate(pos, states[s], "pipeworks:valve_")
+			pipe_scanforobjects(pos)
+
+		end,
+		after_dig_node = function(pos)
+			pipe_scanforobjects(pos)
+		end,
+		drop = "pipeworks:valve_off_x"
+	})
+end
+
+local axes = { "x", "z" }
+
+for a in ipairs(axes) do
+	minetest.register_on_punchnode(function (pos, node)
+		if node.name=="pipeworks:valve_on_"..axes[a] then 
+			minetest.env:add_node(pos, { name = "pipeworks:valve_off_"..axes[a] })
+		end
+	end)
+
+	minetest.register_on_punchnode(function (pos, node)
+		if node.name=="pipeworks:valve_off_"..axes[a] then 
+			minetest.env:add_node(pos, { name = "pipeworks:valve_on_"..axes[a] })
+		end
+	end)
+
+	minetest.register_on_punchnode(function (pos, node)
+		if node.name=="pipeworks:pump_on_"..axes[a] then 
+			minetest.env:add_node(pos, { name = "pipeworks:pump_off_"..axes[a] })
+		end
+	end)
+
+	minetest.register_on_punchnode(function (pos, node)
+		if node.name=="pipeworks:pump_off_"..axes[a] then 
+			minetest.env:add_node(pos, { name = "pipeworks:pump_on_"..axes[a] })
+		end
+	end)
+end
+
+print("Pipeworks loaded!")
diff --git a/init.lua b/init.lua
index f941d65..2c62afa 100644
--- a/init.lua
+++ b/init.lua
@@ -13,7 +13,7 @@ dofile(minetest.get_modpath("pipeworks").."/oldpipes.lua")
 
 minetest.register_alias("pipeworks:pipe", "pipeworks:pipe_000000_empty")
 
-local leftstub = {
+pipe_leftstub = {
 	{ -32/64, -2/64, -6/64,   1/64, 2/64, 6/64 },	-- pipe segment against -X face
 	{ -32/64, -4/64, -5/64,   1/64, 4/64, 5/64 },
 	{ -32/64, -5/64, -4/64,   1/64, 5/64, 4/64 },
@@ -26,7 +26,7 @@ local leftstub = {
 	{ -32/64, -8/64, -3/64, -30/64, 8/64, 3/64 }
 }
 
-local rightstub = {
+pipe_rightstub = {
 	{ -1/64, -2/64, -6/64,  32/64, 2/64, 6/64 },	-- pipe segment against +X face
 	{ -1/64, -4/64, -5/64,  32/64, 4/64, 5/64 },
 	{ -1/64, -5/64, -4/64,  32/64, 5/64, 4/64 },
@@ -39,7 +39,7 @@ local rightstub = {
 	{ 30/64, -8/64, -3/64, 32/64, 8/64, 3/64 }
 }
 
-local bottomstub = {
+pipe_bottomstub = {
 	{ -2/64, -32/64, -6/64,   2/64, 1/64, 6/64 },	-- pipe segment against -Y face
 	{ -4/64, -32/64, -5/64,   4/64, 1/64, 5/64 },
 	{ -5/64, -32/64, -4/64,   5/64, 1/64, 4/64 },
@@ -53,7 +53,7 @@ local bottomstub = {
 }
 
 
-local topstub = {
+pipe_topstub = {
 	{ -2/64, -1/64, -6/64,   2/64, 32/64, 6/64 },	-- pipe segment against +Y face
 	{ -4/64, -1/64, -5/64,   4/64, 32/64, 5/64 },
 	{ -5/64, -1/64, -4/64,   5/64, 32/64, 4/64 },
@@ -66,7 +66,7 @@ local topstub = {
 	{ -8/64, 30/64, -3/64, 8/64, 32/64, 3/64 }
 }
 
-local frontstub = {
+pipe_frontstub = {
 	{ -6/64, -2/64, -32/64,   6/64, 2/64, 1/64 },	-- pipe segment against -Z face
 	{ -5/64, -4/64, -32/64,   5/64, 4/64, 1/64 },
 	{ -4/64, -5/64, -32/64,   4/64, 5/64, 1/64 },
@@ -79,7 +79,7 @@ local frontstub = {
 	{ -3/64, -8/64, -32/64, 3/64, 8/64, -30/64 }
 }
 
-local backstub = {
+pipe_backstub = {
 	{ -6/64, -2/64, -1/64,   6/64, 2/64, 32/64 },	-- pipe segment against -Z face
 	{ -5/64, -4/64, -1/64,   5/64, 4/64, 32/64 },
 	{ -4/64, -5/64, -1/64,   4/64, 5/64, 32/64 },
@@ -92,7 +92,7 @@ local backstub = {
 	{ -3/64, -8/64, 30/64, 3/64, 8/64, 32/64 }
 } 
 
-local selectboxes = {
+pipe_selectboxes = {
 	{ -32/64,  -8/64,  -8/64,  8/64,  8/64,  8/64 },
 	{ -8/64 ,  -8/64,  -8/64, 32/64,  8/64,  8/64 },
 	{ -8/64 , -32/64,  -8/64,  8/64,  8/64,  8/64 },
@@ -101,33 +101,16 @@ local selectboxes = {
 	{ -8/64 ,  -8/64,  -8/64,  8/64,  8/64, 32/64 }
 }
 
-bendsphere = {	
+pipe_bendsphere = {	
 	{ -4/64, -4/64, -4/64, 4/64, 4/64, 4/64 },
 	{ -5/64, -3/64, -3/64, 5/64, 3/64, 3/64 },
 	{ -3/64, -5/64, -3/64, 3/64, 5/64, 3/64 },
 	{ -3/64, -3/64, -5/64, 3/64, 3/64, 5/64 }
 }
 
-pumpbody = {
-	{ -6/16, -8/16, -6/16, 6/16, 8/16, 6/16 }
-}
-
-valvebody = {
-	{ -4/16, -4/16, -4/16, 4/16, 4/16, 4/16 }
-}
-
-valvehandle_on = {
-	{ -5/16, 4/16, -1/16, 0, 5/16, 1/16 }
-}
+--  Functions
 
-valvehandle_off = {
-	{ -1/16, 4/16, -5/16, 1/16, 5/16, 0 }
-}
-
-
--- Local Functions
-
-local dbg = function(s)
+dbg = function(s)
 	if DEBUG == 1 then
 		print('[PIPEWORKS] ' .. s)
 	end
@@ -142,45 +125,12 @@ function fix_newpipe_names(table, replacement)
 	return outtable
 end
 
-local function addbox(t, b)
+function pipe_addbox(t, b)
 	for i in ipairs(b)
 		do table.insert(t, b[i])
 	end
 end
 
-local function autoroute(pos, state)
-
-	local nctr = minetest.env:get_node(pos)
-	if (string.find(nctr.name, "pipeworks:pipe_") == nil) then return end
-
-	local pxm=0
-	local pxp=0
-	local pym=0
-	local pyp=0
-	local pzm=0
-	local pzp=0
-
-	local nxm = minetest.env:get_node({ x=pos.x-1, y=pos.y  , z=pos.z   })
-	local nxp = minetest.env:get_node({ x=pos.x+1, y=pos.y  , z=pos.z   })
-	local nym = minetest.env:get_node({ x=pos.x  , y=pos.y-1, z=pos.z   })
-	local nyp = minetest.env:get_node({ x=pos.x  , y=pos.y+1, z=pos.z   })
-	local nzm = minetest.env:get_node({ x=pos.x  , y=pos.y  , z=pos.z-1 })
-	local nzp = minetest.env:get_node({ x=pos.x  , y=pos.y  , z=pos.z+1 })
-
-	if (string.find(nxm.name, "pipeworks:pipe_") ~= nil) then pxm=1 end
-	if (string.find(nxp.name, "pipeworks:pipe_") ~= nil) then pxp=1 end
-	if (string.find(nym.name, "pipeworks:pipe_") ~= nil) then pym=1 end
-	if (string.find(nyp.name, "pipeworks:pipe_") ~= nil) then pyp=1 end
-	if (string.find(nzm.name, "pipeworks:pipe_") ~= nil) then pzm=1 end
-	if (string.find(nzp.name, "pipeworks:pipe_") ~= nil) then pzp=1 end
-
-	local nsurround = pxm..pxp..pym..pyp..pzm..pzp
-	
-	if nsurround == "000000" then nsurround = "110000" end
-
-	minetest.env:add_node(pos, { name = "pipeworks:pipe_"..nsurround..state })
-end
-
 -- now define the nodes!
 
 for xm = 0, 1 do
@@ -189,55 +139,56 @@ for ym = 0, 1 do
 for yp = 0, 1 do
 for zm = 0, 1 do
 for zp = 0, 1 do
-	outboxes = {}
-	outsel = {}
-	outimgs = {}
+	local outboxes = {}
+	local outsel = {}
+	local outimgs = {}
+
 	if yp==1 then
-		addbox(outboxes, topstub)
-		table.insert(outsel, selectboxes[4])
+		pipe_addbox(outboxes, pipe_topstub)
+		table.insert(outsel, pipe_selectboxes[4])
 		table.insert(outimgs, "pipeworks_pipe_end.png")
 	else
 		table.insert(outimgs, "pipeworks_plain.png")
 	end
 	if ym==1 then
-		addbox(outboxes, bottomstub)
-		table.insert(outsel, selectboxes[3])
+		pipe_addbox(outboxes, pipe_bottomstub)
+		table.insert(outsel, pipe_selectboxes[3])
 		table.insert(outimgs, "pipeworks_pipe_end.png")
 	else
 		table.insert(outimgs, "pipeworks_plain.png")
 	end
 	if xp==1 then
-		addbox(outboxes, rightstub)
-		table.insert(outsel, selectboxes[2])
+		pipe_addbox(outboxes, pipe_rightstub)
+		table.insert(outsel, pipe_selectboxes[2])
 		table.insert(outimgs, "pipeworks_pipe_end.png")
 	else
 		table.insert(outimgs, "pipeworks_plain.png")
 	end
 	if xm==1 then
-		addbox(outboxes, leftstub)
-		table.insert(outsel, selectboxes[1])
+		pipe_addbox(outboxes, pipe_leftstub)
+		table.insert(outsel, pipe_selectboxes[1])
 		table.insert(outimgs, "pipeworks_pipe_end.png")
 	else
 		table.insert(outimgs, "pipeworks_plain.png")
 	end
 	if zp==1 then
-		addbox(outboxes, backstub)
-		table.insert(outsel, selectboxes[6])
+		pipe_addbox(outboxes, pipe_backstub)
+		table.insert(outsel, pipe_selectboxes[6])
 		table.insert(outimgs, "pipeworks_pipe_end.png")
 	else
 		table.insert(outimgs, "pipeworks_plain.png")
 	end
 	if zm==1 then
-		addbox(outboxes, frontstub)
-		table.insert(outsel, selectboxes[5])
+		pipe_addbox(outboxes, pipe_frontstub)
+		table.insert(outsel, pipe_selectboxes[5])
 		table.insert(outimgs, "pipeworks_pipe_end.png")
 	else
 		table.insert(outimgs, "pipeworks_plain.png")
 	end
 
-	jx = xp+xm
-	jy = yp+ym
-	jz = zp+zm
+	local jx = xp+xm
+	local jy = yp+ym
+	local jz = zp+zm
 
 	if (jx+jy+jz) == 1 then
 		if xm == 1 then 
@@ -267,7 +218,7 @@ for zp = 0, 1 do
 	end
 
 	if (jx==1 and jy==1 and jz~=1) or (jx==1 and jy~=1 and jz==1) or (jx~= 1 and jy==1 and jz==1) then
-		addbox(outboxes, bendsphere)
+		pipe_addbox(outboxes, pipe_bendsphere)
 	end
 
 	if (jx==2 and jy~=2 and jz~=2) then
@@ -284,7 +235,8 @@ for zp = 0, 1 do
 		table.insert(outimgs, 3, "pipeworks_windowed_XXXXX.png")
 	end
 
-	pname = xm..xp..ym..yp..zm..zp
+	local pname = xm..xp..ym..yp..zm..zp
+	local pgroups = ""
 
 	if pname ~= "110000" then
 		pgroups = {snappy=3, pipe=1, not_in_creative_inventory=1}
@@ -313,21 +265,21 @@ for zp = 0, 1 do
 		stack_max = 99,
 		drop = "pipeworks:pipe_110000_empty",
 		after_place_node = function(pos)
-			autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_empty")
-			autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_empty")
-			autoroute(pos, "_empty")
+			pipe_autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_empty")
+			pipe_autoroute(pos, "_empty")
 		end,
 		after_dig_node = function(pos)
-			autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_empty")
-			autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_empty")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_empty")
+			pipe_autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_empty")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_empty")
 		end
 	})
 
@@ -350,21 +302,21 @@ for zp = 0, 1 do
 		stack_max = 99,
 		drop = "pipeworks:pipe_110000_loaded",
 		after_place_node = function(pos)
-			autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_loaded")
-			autoroute(pos, "_loaded")
+			pipe_autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_loaded")
+			pipe_autoroute(pos, "_loaded")
 		end,
 		after_dig_node = function(pos)
-			autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_loaded")
-			autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_loaded")
+			pipe_autoroute({ x=pos.x-1, y=pos.y  , z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x+1, y=pos.y  , z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y-1, z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y+1, z=pos.z   }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z-1 }, "_loaded")
+			pipe_autoroute({ x=pos.x  , y=pos.y  , z=pos.z+1 }, "_loaded")
 		end
 	})
 end
@@ -374,154 +326,7 @@ end
 end
 end
 
--- the pump module
-
-pumpboxes = {}
-addbox(pumpboxes, leftstub)
-addbox(pumpboxes, pumpbody)
-addbox(pumpboxes, rightstub)
-
-minetest.register_node("pipeworks:pump_on", {
-	description = "Pump Module (on)",
-	drawtype = "nodebox",
-	tiles = {
-		"pipeworks_pump_sides.png",
-		"pipeworks_pump_sides.png",
-		"pipeworks_pump_ends.png",
-		"pipeworks_pump_ends.png",
-		"pipeworks_pump_on.png",
-		"pipeworks_pump_on.png"
-	},
-	paramtype = "light",
-	selection_box = {
-             	type = "fixed",
-		fixed = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
-	},
-	node_box = {
-		type = "fixed",
-		fixed = pumpboxes
-	},
-	groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
-	sounds = default.node_sound_wood_defaults(),
-	walkable = true,
-	stack_max = 99,
-})
-
-minetest.register_node("pipeworks:pump_off", {
-	description = "Pump Module (off)",
-	drawtype = "nodebox",
-	tiles = {
-		"pipeworks_pump_sides.png",
-		"pipeworks_pump_sides.png",
-		"pipeworks_pump_ends.png",
-		"pipeworks_pump_ends.png",
-		"pipeworks_pump_off.png",
-		"pipeworks_pump_off.png"
-	},
-	paramtype = "light",
-	selection_box = {
-             	type = "fixed",
-		fixed = { -0.5, -0.5, -0.5, 0.5, 0.5, 0.5 }
-	},
-	node_box = {
-		type = "fixed",
-		fixed = pumpboxes
-	},
-	groups = {snappy=3, pipe=1},
-	sounds = default.node_sound_wood_defaults(),
-	walkable = true,
-	stack_max = 99,
-})
-
--- valve module
-
-valveboxes = {}
-addbox(valveboxes, leftstub)
-addbox(valveboxes, valvebody)
-addbox(valveboxes, valvehandle_off)
-addbox(valveboxes, rightstub)
-
-minetest.register_node("pipeworks:valve_off", {
-	description = "Valve (off)",
-	drawtype = "nodebox",
-	tiles = {
-		"pipeworks_valvebody_top_off.png",
-		"pipeworks_valvebody_bottom.png",
-		"pipeworks_valvebody_ends.png",
-		"pipeworks_valvebody_ends.png",
-		"pipeworks_valvebody_sides.png",
-		"pipeworks_valvebody_sides.png",
-	},
-	paramtype = "light",
-	selection_box = {
-             	type = "fixed",
-		fixed = { -5/16, -4/16, -5/16, 6/16, 8/16, 6/16 }
-	},
-	node_box = {
-		type = "fixed",
-		fixed = valveboxes
-	},
-	groups = {snappy=3, pipe=1},
-	sounds = default.node_sound_wood_defaults(),
-	walkable = true,
-	stack_max = 99,
-})
-
-valveboxes = {}
-addbox(valveboxes, leftstub)
-addbox(valveboxes, valvebody)
-addbox(valveboxes, valvehandle_on)
-addbox(valveboxes, rightstub)
-
-minetest.register_node("pipeworks:valve_on", {
-	description = "Valve (on)",
-	drawtype = "nodebox",
-	tiles = {
-		"pipeworks_valvebody_top_on.png",
-		"pipeworks_valvebody_bottom.png",
-		"pipeworks_valvebody_ends.png",
-		"pipeworks_valvebody_ends.png",
-		"pipeworks_valvebody_sides.png",
-		"pipeworks_valvebody_sides.png",
-	},
-	paramtype = "light",
-	selection_box = {
-             	type = "fixed",
-		fixed = { -5/16, -4/16, -5/16, 6/16, 8/16, 6/16 }
-	},
-	node_box = {
-		type = "fixed",
-		fixed = valveboxes
-	},
-	groups = {snappy=3, pipe=1, not_in_creative_inventory=1},
-	sounds = default.node_sound_wood_defaults(),
-	walkable = true,
-	stack_max = 99,
-})
-
-minetest.register_on_punchnode(function (pos, node)
-	if node.name=="pipeworks:valve_on" then 
-		minetest.env:add_node(pos, { name = "pipeworks:valve_off" })
-	end
-end)
-
-minetest.register_on_punchnode(function (pos, node)
-	if node.name=="pipeworks:valve_off" then 
-		minetest.env:add_node(pos, { name = "pipeworks:valve_on" })
-	end
-end)
-
-
-minetest.register_on_punchnode(function (pos, node)
-	if node.name=="pipeworks:pump_on" then 
-		minetest.env:add_node(pos, { name = "pipeworks:pump_off" })
-	end
-end)
-
-minetest.register_on_punchnode(function (pos, node)
-	if node.name=="pipeworks:pump_off" then 
-		minetest.env:add_node(pos, { name = "pipeworks:pump_on" })
-	end
-end)
+dofile(minetest.get_modpath("pipeworks").."/devices.lua")
+dofile(minetest.get_modpath("pipeworks").."/autoplace.lua")
 
 print("Pipeworks loaded!")
diff --git a/textures/pipeworks_pump_top_x.png b/textures/pipeworks_pump_top_x.png
new file mode 100644
index 0000000000000000000000000000000000000000..9228bdd0cb302a6e35ceedad85dd30f61bee9067
GIT binary patch
literal 5389
zcmWldc|6m99LLFGG)E;(Ek_9}X>znQSBPPbm1B&skl)-_uF0*Oh46FdSXs?|M46B+
zgo-SQC26!Wx#rC8`}^a&@8j|PW1sKi{eHdP&)55V&)U*NROFZlA0MA6+SCXO-1Yyz
z!25vT(+7Us18%|rrnq1}z5|E<zxeqIi=n_np%662Sm+D*FbH|pYg+jfAD`qiw2{H}
zThpY%iJ(cd4~bFTw1CG7=Yti082r%uF~{~i=_70YO=O?k_~PI5x*`=GjFAH==dS68
z+S}TBhMBXAC9Z&HigU2q?Bd|@&wD#;J+m4FB#S|iG)8BKI5S(RYM#1f7cn{P2no=O
zsbL;T-bm887Xj%-WL9#w2j?19%>PO!yOpw;oR5y2?HFcgDO;M5?Dom8jlF^cA54D4
z-L9*v!{vG4T3K99$2#fGiz$~ndlqkRmwU&FkfE8U2ON#_`pA91a<9S^Y$KV}Vh7iR
z^sYsU_6D@$!<>&A+f24PGrg&sJqsbrs1e@oTIBETn90_0N4N(xdAL14|7i7COqc(p
z9no2`51BdK-ch?v%c^)%%i*jQl51Ml8CkM{FfW{9;(Ui6%tSs>a~wHa++^n<UmR?S
ztf|`4i6l@p$-a|r&_oGz_I2BjyiP2I8%2X9&mc2NEF$$OB^x{J*+ii%qt2&R_)a#e
zkXR!tsKG`#@CS|1VI3WvKlhbWw`go(Hz@GNj0QDD@V@FXAFbfw)96DW{{Blau{_bX
zamU$bry-}ScxsV^k|z3RH)u3VJpR?CHb-i@nj2KCH$b;cXCx{nMy&V#jr7?9%rdG@
zITe{Xi(K3;{k(+YhNJx2oR%*Y4dr5Aj`4OWl)OO?2@p_eA_*mPG_4N-af7<lF_lxF
zv?-uf8jc$lW6j{z*n#bHk%V+j`Yq~&r<oqau==_Ls28Dt?uq=_5fdIBFl=jUeC|Or
zXYEX4xy(1D)D=@Wrz5jMd9abo>Kb7Ov%er9J4umE<DNLhYRM~Op_tlFEpp(PtkV5Y
z;E{vV$B7w%!x5zyGb`B<Hj;A@GzS%WAS^j9%p%*!tfqx*GK=(^v;!M3BTJc~&d_A<
zLZC<>{^R|hdk{W_WNsA29^5ebyFxj&;*BGxc+~MC#!zO9=EeLA>%<PwjQxve2vmZ-
zvK`#RMv^i6fYIW6+}Ng&YzANQ>SD=?2^C&OXa5c(rlYf~e4S+6(-%4{!3Iv(CIVqr
z4T1))>HiLS2Exu(e?yiId2-eO-B5>Cil?_FIspyMwO=%9e63o1c-SF_TqE%<TGt#N
z0n!XW!gNVnA=)L;tbD8%M&RTciMvf3kL+Tdt>y!o9WS?pvLgDXH;k8#u$5DlZRCwc
zHD-~+>|ny%&FICBOxp*BY&<lXMI%K;MgkI}w&Y?DK9@EjK68cBp@eN3`=F7b%^GQs
zdE-u}VNnZ>%K&O7Z+=?E#oG3WG78eW5YmBHEoFP)=q{0^M?u}ux<bDHOVIzt)Ca;#
zwbYZ;HP0sL<e9AZM5+$4M2)U}IRio8e;gvkpXq^9%{S*O%0ti*qCE%@zqdQl7n<BO
z0ja7u<$c_>fkFv{EljyV9khgTbxh1ClKshm8tTlX7wBEBQ@%j-|1-KkclbNa+x5{J
zb-baP-|9Py)RoC9W%FOgjNT`X_w)FlcGOO`u95CQlPQ!Z1gRepF3wCJ)QOjPRjbE2
z65qm6#|Q(BRf@C7JS<Qn1jPU2GI6!J!DQo`Zw%)BjXL`PXQEEo$i!!4=2J>)1^8DT
z#SGr!NTmlp<7h*AcVlFY4{q|?_8?YKS;yq;XOW(`Fzu3!W5z+9F7ojFK@S+iyE~$k
zNClMd|K6NBcTT_pN$@i@wnwt_22Y>g*j({qhI$u%Aon8f=ll-iZ0l|UeIEy{y$T}w
z{y&q}No5Mcnu779t<`&OJy+9bO_l0TTmhF}O`c%fsAM`u`AZ|#?M&Ow1P%YIGWezv
z`}5DAKLN;JVJ{Gn$3b^uVul+n;QNiV*#+X5(Irhbo*5eATSz{C{=8&?L<QxHg9O*(
zL#Q)*TUQTNHsU)Ov$>pvdI!0-S~_k<td>;1nW65Fy65ec(cs9b<tQ%#cC)(6ZyvWV
z*Fze_4+Yxq77BSLs~2<K_91y;CZIggvuOgEIWjWB<UD*-O7_n4u-1R`VJ^tcP655|
z%b$+T=-S0~7jJ4+vGp5m4*5*bqSi>V+uhlMFnk>oJD`E7V-j(Bha<m7SmG|T|MI%_
z&gBn&{6`aFIN4gJcZW=s##$e`r8Qedb@Nd|2Wgjl&^W=cF#~Fqt>A&fnkQCGpEWUu
z_rIbFLDhKg)iJJb%xXAmA|;CReeMTAapQ$$@4A<$y)%3nNfjSzux26&2gQ14tvY~W
zDCbCAA?g$j6~s>d&SO<O>h4o6gD-B+XJ}#vHlv5d8hqI+5snnzdYtpJ*#)tYfBCio
zkos!LZb+CIX7pV?jmr(YOv!{FXfrexmXDWvj#o9S*^E|AT>1;$-G)6+n|9=+S4#aW
zV8QqucDZN>HSz+l8Y`|0uYN|M_&RNzx}WbMZM?C%dXws*Qsphu@RW0`S`A{z;z_(F
zd#`VkMm5Gilf4Vc2Dv38Y#O&_`^7wKepNI!U2~n5b;5O@=ql+3JhUBO%j86Mip9%;
z<3|^&a?hl?ce-@Fe5wDd;6+-WJH`KsSH~vJpNh!_Y4&QvZ5+=126a}pFSKc3xSYS#
zIBq1L<OP2@?PCB`ad|g09xh?FmZNpOa8kw(*by(LRKf9N@7OUKw}`yCxuVnsuD7#I
ziv3P><j}aXva)Fvu3bF{yo%KI?#NCWUe)6GINIOh{|R8#bxrtoWo4cn!n2vKfoTH7
zlQfI$nFOp5kph<{xc1Sw3A|>ZPeQgdm%6v2Q2u6sAqdF%{6Y5y*CKw|H&|RA51%{}
zAgeQ1RdxN<e5a#2-GSf+mq_Vzmrrz6=*?qtG&O(}(0E;Pf8b4AvS;j-ghdi-^mr*d
zt_N&WweQ8CrMv)%rKF_s7MZEv2QvDZVLE>ss=4~-7Aub*c_DpM>DalE;EhuS0_#+}
zvn*bO8eSQFh%D1JXc~9pJp_6f6ze3g*y0<7l6gwehKV87d?zo+PV-z?KbB6UYpc`L
zF2(eSCAn?PGQ`>VJP%u2{%MpX*lQ(RsLB;)@=I`_Tv^0gZzP!F*XdFj^UiSmGdeBQ
zIiDRNX}q#o9N|MX7O!7(JhOTA<a89Dw7(K0bQqdLhTpocAnbC)BSRIKhWbB!v<yW6
ztY|3lb-2_~TMQ&_;_?)PCy0fDf&*#F!wiNAB6Yw1<0Of+zWBwI`$TH>n3*|AcK5Q#
z)E{g8kC#kR9(n+jR?R<9Av_%2j<-&~pEl&Vl67ZCpfgIlq(WJ{Yy^NhFY2y_@FrVt
zZ$d+K+DXzFQ27hYXq9(rRh5VIJ~ybJ)^SC0uFviZXgE{gBF=v!P1<Dk*(rS3Du4om
zR~K@z-i2bleBD4ht*opVvj^)1J~uqEe0;d#S2(K2SGs?DSEl8aLIq~Bl@uMF=z81P
z#PHO;;$ZzZ*Dv|&?2v`h`%<4j{804{yng{4bLa0)MAJn1Vtq)u8Zg0{kq63!>aA*-
zL}z9x+veNzw4x!wX(^BajFBEJ|9WLbT~pvpY#dS;wV43b7k^STck5Zha6zE^VH&s0
zQVF7NQAD8tIK<^W{b&aNsDZJOOn<9@E-fotu#rnztMWE``t>u7M(a6tw;-~5zK+QW
zYF9W%hbEWg2DRhO;4HIw`zs=ujs$8GU0VGZ+po~my(gm7Fp4~LI+5><yn49FaC<);
zN41;3fVxT%yH<$$6?VBw$8y3)E8)g3UX+S7;q5}mz5zw6uZF9R#F}b5M;swTK9b<S
zSW}(Nm(o#Noy+7LnT%h<*V$`G#vTXp+g@j`EreuaE8aE0<Y%yEU~D1zzMgA7RgLb`
z<`iH7?#449V)3yLqsvDf`74KM4>O9cHir5&IKZ+PBV~G(0<%au$D^xBg>X|5jg{;(
znqaTAbGL0IyDbh5IDir_h$f<d;OIqpm8<xBL<%^#o`1!BPcJ0$%<;=`cY>niz{*aD
z_8Li+@h7J14vAE)tdt^@ogl=2%X;?{!aBMmk3aqQ&I)^^)fav6iFS#&9OuW%<`@T;
zw|i*|E&he8V<>6}y&N0lb)B@kb>vhbJ}2a_*iCqKK$Fs)<7r3pvb6r0lu9e|V1{Cz
zmbY3xKAiKkmiWxz%z6TJ!&cm3`)Ug0wDEYO$|S(cwL;o6%1>_B9(gr?@H7zH$d1J4
zC%#UFPQ`Rxq^n3BplTXe4}dL)L8iKoZLi$jjJBi~%mFH9Eg#*wV}h0j`R9Cc@bVY3
z9@Zv43RKqDZd6Vk@)U^p;-iHb1&9^;?+$qSorb8Nx>hJNRGA(nmM|Nik_iRk70&Xr
z&d6*rzb9q7x9bvq{<#10)MJlwQHj?yt|8%Phgf{Mig~((MQMLy;tjqFuBL_L)e*lo
zLbFZybAE|4;d+7~z~ZNtO~GnKL&NNq(a~$bbSv6Z6sj6`#C+VNr}&9x6!csu?|1OR
z<r&+2^}bMF%RHMWb$WGq8DO@pEuW-Mu`u7tf!_OJ`Pd!{c{T#4tYLHn1>op5J&`v)
z^s^)*^L9`S_D#J8RC(wfPsj5~Zcx+2J2$?Q&T#@lr9i;eVuofs7%-)9I+Rm4qjigh
zo}B$Ymy7Pega0fo0c+IjokgBYm$Z{VVvD#sehe?%Dw>~zLh0(Bw1d)Nkc4v^|HuJp
z!y|Q6MxmQWN-kkX<fL^U%~qHh6IiFuhm%Mis8Q7IVEuk?&5O|8(~-pVreS?OaGH<h
zSQ|&XyriUcyyxOX=z0NZzaghX@bjhbE2O=dnK)LwqW<UbUn?uY5+GQhy=}{sU!XHf
zIx%~z6}B5F_9d#azNgi9Z>{bQf5a#nw9{P6Q5giht8^qee0OJag;{q4-qle%p%;^M
z4k?or0;F+cn|H^@5W$6c`ZfsZg;b|iEYWJ}Q!}l5-o$xi(8a~&Sxf$4l3+#!_~U`*
zA<w2(U;C#=#!oz31Ssz~s!@H2EMTPoVw4vA3U#)Min|^kcyRHtRav6MeE;nWN)OkY
za~;n_oC+=$-CN8^b^|!B(JmNXX$BW7j6H>jIrIaDEw^;_-Z=VB*P^Q59tf6`zoq8-
zbEBi9jWQp31LrFqk_L5Cf9Y76)#Q$~*^qNv=#CfrH-$5|XeJi%GEaW>&gjb^G4R1g
z3T4VKMPOK>B=gq4bq)`5*nQrzCJFkNJr;`3rpBu;P$&gg-nqPHzkpchz~#A}Ho>yH
zH@BAt9pW8{^<@q5^Eef$rynUQgM)MNaz=};1=(u<L~7gr*ap1uhwm6D@owNtz)^JK
zWUGM$UwNA&_Hg_Ci)RA$M66ful6PbDPMif&f8cEi&=>W)6?eTwSoA%3>bJrC^8vdR
z%81)IJ$yo~1J%w|^=)y<j~Ucnv@Rp?S&O1Q_MbB;x^(0<GnUlXx7+aQreTL(efccB
z+r~Dx>rz8++T7r$S_^IZQlkBsj_SvdiMVrb8-LBsB{^Mn)yqgb^vYOK9;F11cUnCp
z`2lOTw2Bdbe*5D7xb@$Y7l+^Jj9i9^nbn-XK|_G*z0n6y(!$BzpLn}|Z30v9MSzOr
z3)&|dhXTcL-%MwKr5hF9;D8`KM(>*nKkA{;Fm@42Vpww|3WnQLQiS9|Si$UYl*|gs
ze^Lu`&GL0ety3LS0vdfZSM;kPt~Yw4Zgip9kqV4A4(F-Fw{0HRM;);XY)e!-VDrdg
zoT@h$|N6pIc>Y!r)DBsBd-zK;Z|qQR__1(s!)COM@q52EV3qz+E4mRIp7I4SVm?35
z^RDIiiL9;Fg;4|qV0W*W3Q-rG{nk_6qI)+c%hD{{$h$@-OXEotE{x;M{#BPNW?g3K
zvE&C>$D#d|QH_y}M&>Nw$F5nVVidqbSVCNocv|bs>%6q{^H^0q{&ySh%}BP2t!+eG
z<tEE$?z-M=UGC!OV?cBMELtG<djK+^!+_x0)E9`)JDsx_)Q)(BWcg37ckS(-R}v^!
zdN>|>;&xm|ZGr&`g;GE_I;cEv+IMdMgABD|o0r}fYGSs-c?#cXvdZ`7f;M+{U<@@-
za1gI$999!-mCi&&0(E&^(3I7va!*hozA~eh18r!UNI#@qVyO_&!A>srQWTLVuf*!z
z-C|XGMH<GopX3`<YX5R-rabdO{{!U9g!hJMD8WG~|A=&&(ZaTFN$lOUio1<QhB?(W
zD!quE;8p+D0U@oQ;h@{Aie>i`>vz2i-EZW1Y_6_?a?G>818qlU=%2~#4Z*xwc{$`6
zjFQ2zW4aix`)<hF_)fY@8rcBh(IHWNd*&2N$~8T(izWQUuMPH3Yyqm|QJjiy*~oli
ztM3Ym0V^Bw3?GEuQa9>{JTYSj{CW7Od;EJu=4(Rpi7b=1yt$xu7WdNIouxQv#OQ9J
zc-znV;-%_)MW5#?WLqzT;vzj<+<zKYZOS`ba!v$RsbVD~n~-+AoXXAcj)iXc#V<Eu
zj3Lj2snx-C^O~6Up!LZTeG5;jCZV9$u$GHybG3VVq;DW@;O6V|QU`7d;LDczu*jd^
zb>-fxlcd?<>Q6tWI`#<v=#;JSLYTvk2ye`m=udC0aqN+iqZ%-=T#x=zU=O(~N~K#9
zh)U*yK1r79WAmRE1{jGw^BEeL^Z5tRP{xDcwQa~36K?Uf#ov_fl=(;Q`2BAhe+9KK
zJ#GnW#{-;f{T<Z)I(0VS^hhwQ4|w5*hYG?!a>omaZ|e8@tN71Og#JD1)WwZ*6}>YT
zt-Gfd39t4lIeh!QRk3g)y>`aMy^suif(t3YrW!u4<>((-6uc5-`FJ#_T_yD-<{Apz
zT0DlazXv3N&a|XdrnBu4`_Ojl*Ukr@{NcVoAfFpxDFW}?E}%`NE~Dzxo!T*@h!C4a
zNeFmwD)<(Hudh#p#rspWl=eimR{YT=^jG#sS^HZ-^@mtp6w2B))H%mif${$z{T272
X99~33Iu8S%GWpQPmPWN#T;u-(PF#2;

literal 0
HcmV?d00001

diff --git a/textures/pipeworks_pump_top_z.png b/textures/pipeworks_pump_top_z.png
new file mode 100644
index 0000000000000000000000000000000000000000..45837e7429748407ceb8bdcfe74874803c393bf2
GIT binary patch
literal 5207
zcmWky2{=^UA0|tLvKveGWrQp#Ba@{}mLf}JMr51NBvh8kGWK<liBXmz!e<#|k8F)K
zvQ3Ro!zdF%8q8<k{`Y^M=iGCj^E~(5bKl?ZeShyc$u`zzd}k!iu&}W3S(uyJ0lo46
z8`mk|uEevL40PN9=J01MEIdO0Z>%i2`5<8M^m7X<*y$NAA$Ewexc^-O3yaXUg{jG1
zA6j<aG){70BEF&W#e;DcPN|Cmj)NZNS*i#eNi2PxZGYhq)Va>9f5}OrBgElIOs4Ge
zjN(aa(csOu?N1Gsyc};Gtv)yrEN!&2M3rPy`a#5|i93e(_x~^#h6`OC5R$~SD<`CD
zU7JP2E?E?WYH8MvtE!T`ydc<?7N%MJF~nMRfw(143DcCXZl=`lFZZeBXg&z9-+elr
zwE5ZDzt6CPB*qwmX}W$~7c-QPwsU>|U!e9C_QQcNM!x-LH6=vqGsNm#b8+@l%j6`-
z?-#1FLN(<Ps3j@2|LPS=zs^e&o0=T6l7JNomS;JBP7y4@+FP3fPp*fLuz{nhf8WB;
zYkdZctb*(_y{T6ahRt&0i}gGsVJk+`wWhtGu^^4l7t}t3ki;C7!eLh!R(rHfWh%QM
zoBcDyzXPN|xu9t&zCaWc(D;5q%@M0T6Rk#jq2SRdsA8@EzCrKipYkj0h}D6?@acqU
zgn|e5{b*$UM7dfasJb`l<O>v7U4xhqh@Q_xNO}`R{BQrL-jZKz2zx{<*s`n^EN$Ah
ztbX=X+j&Gt@)U84Y=zM{Til!U{`lNu8w4EH5$cIOSW|mCj#HMmM)?t$9%<VBh@H}~
zM;eq10%0Fw@dF$*!}mW0qg9p<MI;}pEusPg<i#+k2}kGm$0faC_Zc1MPA%l$pPWS~
zxxVS9YR=iCup9Gfq6+fXPDRy1C0l(_974z43AOz_2B?q!s$2<`(<Ahnpw<cs*B(P7
zTONN+<--P2&>M^Oo{upSYRD{*U%puNWtxHA@41uX9q3p&SvB1g<%d&**@o|~%UO{F
zrS4UI!<-z<sSi);Mw}cU6(0XreiUiMdjqFvE6hjw(V>~*LGUI9;gKXQsf+<dix^qZ
zz<Y2C>1R<>da+Nga_L=LVatj#-?kc_7-Q2(UE=ChEBmKC2+4%EP21syYNhq+WW*h^
zFwB;$Yk?bKj^rv@?04!J9sOrd)<qNUkiD?BmQ8-tW{qtu9mF23ouDGHuW0dc2ThPU
zn>hRAG;10?$-;#Hzlgb@f@d`~tCf{lZL+T4l{_?|+;@NdXDsEa1@7CUg$_(;=wLms
zr**l#t#HI#qPvsBH%Pj?AbSsV%!D7Z6eF8N4|V4)&D#6h&e-qVp*7f|h;}P0E0wEl
zTD%zp^i(m;l{V=FxiKbr`B%Pk?UZE&>1Wh~XjbCZ@^d>&D{`DcWhJ6^iZR!v*Z(z$
zm^FzQ2pl=P-x)F*?+$`x?ii-i%Y5e{(h0180Tj4mDl6M+V#}`Nr9Dgc$)H2Vo)MN7
za~?!)&|WF(>FJ>f-tg`9^`flG)%}IxoY4=yx%f|7{rT4A@!M6E`(v16Qs+=NnsCsG
z+5RIg9W>e(c$<H{MZ3(83b678<6L5_-DmxQGS%x8A)y+37zMF(e{RR?vlef}T;5de
zgIAciF@(X`Gf+ZroUEYw(#(^V2FiStqJ`<N07#NKC;?44Z4zKu*j`grxw5!eR)e}I
zxQ`}e+f7YPk+k0VTK+Bu%ge>en&aO2InT7rK9P}@4sM^-;;s7jNXpD}WG}pIWKtK|
z(hp*i&KbqI|GRVaqC>eaP1_xm;Ql+my{jvO9x633`y^2;+s*>#1rIhX+~7NVi`>XK
zKocxpY-`9{kzeLBq4vQJ4yvW*yoR>I@$UZyosZ@tt%n<?4noK15CkgGy_*O4BEeh!
z#`(NL%<%_siaW?$GMwDJrfX#kP%Lb&*^jUU0J^#*!7CT2swptd*s)agygd~ZC>7#j
zCdy%A-21t{R~mO|SZ67}shJTrkA_HXLdTflgr#P`koNPopE#J%a^Dw*g%-2!pnpV}
zOGYO^ICQNFjWE{k;+|mD$U90_<mVwFIc3Wmq3S8~;f6xmjB9<*4GUi>YWF{GaV}zp
zLh(q8yMeT$qX-8FFDMYO0&5kNpM!%|!3{wpLEEVy>RK>}GhdM1grA+PtG|R(6i?{+
zh-NDDlF)>}3)AO(PLTqoWHJUi8LH1c&cke7rrbdnO$wLLgeCRi^nnt)m2Xw|mYC=!
z#LtH-?^dsFXCdG096!IB>5qihhmD*iX>rB4gBH=QL`SkN(NT>>*#gJh<2B(h8E+=;
z9n783g3c#rF6pQHQt=*o{ZJ@$gn9U9x&ck-QS%&m*f3OI?JMDSPZgGCCwc3)TbnEw
z*h)aZaEw2O(gscml%hijWfhDA=vWW($~9iLK9+ESfJ!M;4~j|8FuJ<bAE>w&dPNqA
z6;EI-x7)oNJhv0%l0k26wA}?3dD*IA_6fDwikvkshpLDq2Ep+_Smi7k*C1>n!7h4M
zLJsVi&Zv7;4lYxsBz?0d{w>Y|%LlZN5eLocw?H|w`D5O{wJZdq@?V$vo*_6oI0$px
zy`1ieN51S1ZZ9ZHe&He&-7Al*a6|b4@<6?))H%lxd#618_wQevqKWD2fw4_u(vM8&
z*p~+<`}YLkM8{NStL9dg;*hS@7~vXST-MlSic5NPD*&QimsjSCM;4vQXrX+n4TrfV
zbBT-@RyUdOyRmcvQ8X8Mow>*ZJ)gk(Z~WIUd3yf)ohrFOE@rlI2n5lQr)G@#ar*K1
z=J?7@=xP4J8Zk}RIyR|GR`xDa-7?#x@w-|9y>wG{8=ZdHJN%bh-2@=J6Z$zwI8G4>
z-;TJ0D;)D?uGV(R`*$NIuMXGe<w-J*9yZuoW)|2A_Y`m$>IgPFTJ{CbG;2h1D3Nu~
zCq&P)+11q40DoE(y!qD88MXGLh056B5{<hFO7P8HL|eC3R&LTr8+E;V;pxR-u2W1P
zmB1+}#jOBKi<1-$3asJyXu)xahmiQ7<9?@^r4wpTKh$zdbI*zzbzOR3V}Cz)x2V{?
zg}fYR>YvLg^`LbIAqkrRL?D=?^_c32Dp=Yp6`?-9@~0JiW@&~*B5j1;CptnZR@)RU
zwhtnNVQ#5Oyd<r3dJHFZO%#(fI6Hg(b-!VMAhf`m37wmnDf-i1!<I8KLO~p!Pmps5
zh5;c`j3Dd&5oCQD5fO2<V0{!<ym-Lq0^s$d!Yt$5lZM?zP1$|fgl&p=3_e-?P`)m6
zL1~U9P1ow}B^I&x8+W<YADY=_A*U11$+(HAE8>{Yl9soa?ht}E^Y3i?QDla!l4kTF
zAg2%El%VrX@v^H2$15vmbc=fR@~q}|sB3ut3TsnP2mq!mufti^w<mR&iON7Ja!Nqy
z>Qx*em{$UB{Iq>`JHp87m2!5@3j3yG)wjs5M1!HQP1f<-xL!maQvA^e#zC2{+xyDO
zdUdvo>s$q58@!}|pR$U4A8VRuYr&)XuR#(wA<tbBN5lsL8>aau!70D#i)acHYOoa5
zTveq8Jw1E<#=U#@Y=sxlXC)rDP=TD#I;$B2N-6~uLt5H~-#1s;LNGzj0Y&7v^EQho
zL*kVp_scs=y?v!7<-CK%?d|O_yj`I?D3{T764~KuFLf&;@oKT_#41@=!_pv~4o(?t
zJBmDq7dpf5nX5c5A;JZS!$?FkRfAf50Z;LgGOJ(M-VSb<9>+}le!25iE(VZsU8~`G
zUCaS>u0OE4vXT+@PJjPTxM3`OE}RLVcW@+aW|xJ8Ph!SzveIVaYT}pKs@Y!^{Te3@
zIw`9)@^>p;wls7`F`+6!atGiPpM;e*&iQg*o&Ue?;E+>MWY>zPMpF_=(egKY&XT&N
zl(=FN6B9cb73SUP&&@RKX9i7T;KDGn?mM-yVqWm2o2Pwqi<Rdgq5?&}xn;%R0GTzY
z)$1k-pdpT?-C+qz&q0c6#aw=*a{yatU6^yMDi+tTnq2%RV`;1~76dqs3^U?oR=E(>
z4{bGcNI$t%Jh_d!W?e2+z&{hC6R%`^>K8Z0n(WniwCyZBw=mal+_4*Vy9kp(-~IWM
z6#-j~xx|F#AeZw?GS?2Iw|fMBi(~zB%hZSC^Y9X~Y`zal!1GVKS-|XM0X=YPjVwUK
z49p?hYz)3k)nro1;uN@tGm+%p;rdK0JX!I6n^u;mFwC5V5WOjx5G?>&WGx|S*{FE&
zP+_M0>l_ER9_3_iQ@Pde&9hHh76BppE%U<L6uQQG#FynN%rSn`&WbF|ZbH_rPNsv_
zOAQoEg$1(_c%;izb(|j<gwptD%--f}WAy4)Zfl_4JF3nEt5JX8S0A_D7jV4IAKZSC
znS+Dwu?he9%>DF`m?#9m{12&oHqt-1DgmD|OJ52%Bwyq-F@`dsW(L_vU#y9aREF7e
zzySbLzWZc=W$}OVB>&msY<q~gfL;8lJGi)^(<Ecz;n~^QNsaNGt%!`2-n;!5b`8@#
zDQxH6LAcg(vTuhgTTkd2$fx$CY0^&?t>W4M%c-F5ACH=fIZj_637LyX)F}~%NM}GF
zw$EN&0#S5IT)d=yeRg3n)JdGDJAz1|3B=l|)q{huveOVqI$hCXS0COP>i(v+D3eQd
zpT!s3NGKaR+#J?qnJ!i}W@8uktOGQ9hDMX8gPd%>$m5XWRw1^+2S<dn>932t#=XDF
zzqtW8mDAPbzVq-T?XsImj%OZr&BdPihg1wUe^cgLuYSp&_EC=2SkF=j9us1rLU@kB
zjQx<v=h$`kcpa^()Q0JrD{<&Cd?W!&`xK8gSBXk0<Mqx#qC-Mjen4K}bKe<ij{$kQ
z9RLxAnMBL0HBvMmbej5Wb$@5<0L<s{&?2Evj<2ovnI|}wR9;AkgxT_=1Wc6GnO36X
zqCl}!Bu936r^ke_>>NejfoWvb7tL_gM;>mN;gTb>Dky@zWxmB=j}_CVXiiA7JMCeE
zT=mGs<ZiM=>0|R-jT<_9o-x<UQyXA$dlGD#>ud{b|JXzWEb?u0t^HzjvNr~J;pWbO
zJnbZYAD^x{A!H*9J!+vawZ8O|Ead6qja&Te19SnAH%ogB-eZGRNWoF|v`-87D2SH@
zT;!O{xN-2g0s!;{P0Ua4;mm6#_By=g@Y<<RVN<qe@Z`uc*B+ZXDTLb(GaW4b-)4=i
z#SSCs3|<MR5iBnUN51hX8N+ZVqT_Gacjc5Yaiv_q;Ko+4fU~3O%d^Xdiq-{;boE}I
zN7tJN*P&UZLM7zVl!ux5#+kgWu?aj_<!f3vZY~JxhQ=o^aUGvZ!X)eMWmEn4Y#%Fu
zE9EbN(-`%o`!xGws^|sd_InPnE*|vU>?{)AJjb9zIzN0cX`66*CNnDjQUi|v7L;aO
zoJ?O9mL$&TEOL{^KSmzqE?-dz|0Qn69c)@09f&=~ztTbZ!SP(4_xsq|Y7{yFXvAb)
zhD5)cui%I*+(2PLT&F!EidSj-+-Q`av}vMzC;fDzbw&)Q;k9KuPrndw*7ZTc?c8}}
z+*dY2*^@%GGQDo!{QGJAPi&aZt{Y_id3F1UC(8_#>Rh?8y)9bP%`@Dso9@}+S}Qg*
z1m(FC8#t^jN?xRIBxRKQeqRgrVdZq@QcvQ(%NG+>l8YQ9<-gPxMi{GdNM1B;e!k-}
zm5qc8b0q5i5TPqr^A???iXz@|Bsu~-7B0Td&$SLF>Gz8JwExyPY<Ve>cf<5$=!k+F
z_uc-DP}9pgSSRI8DX%21-CItfCEcLdKT6nK<)jCbZ?C@@{wiq<kva<iARAjZ4~aZJ
z)E|t!=(f_UeQhBOB8A^RXP=`Gi1=6x{#+jy4!%xvagxm=M5jyd4=B_Hk#!f#3nS&r
zc%)3gd0!IXA}>GAKKT%o3v7aLB0(-Ce&er;v=nYZ2hbCMpKy!+t1^J^k4KAc;vGTV
zZ*w=UnVtMe^I}D(X)jJaz##uEYwGOk(j3N7Z3h}*cjcnGt<tn%wng7QY5iiasX=KG
z>gp1PK0oaT!6pFza&~@d^)mlJn9xhH=R8%0*Isgzh+>oJp-qT4{#{4-@24E~(*Qeo
z%X4dpo25gYkv<-8mt)G<-<PO}JpsAdmi)tOinJBxRX?OtW2K@^ifkaIpMq_JYF#@{
ziR6@cpor+5zvpkPA#o!{%gL%hX<uKJPhd6ik(o5H(*992h<|m&k&b2`>E`AdSU!x~
z5N1Cm9l#IlpdB1qT3UYTCmKufU5MPvJ_kd3qYAcYWQQO10}Sbt`{@-%`wR4~1*&FE
z*Wv8<y$#L3fqca%aSeIa!p_Wns+#xaLPisX{U+SVxg4u4Pto_pwuSHP{uMb1e^FRI
z1>fF{BwXsp)YIT<GqZ><2Z(;?HSGT3HJ#cHC+@oCSKgSzz)`gSDckM9I}~^94#hwr
zmGATSJxm>NHgQ<OgWo!C=<D)l^Y?b;RP6GP-SNOWc=V=jQPz(Oo+)#AH9I;h^dr2n
zNdYoS#a&NgH|DWhD-EsFCmDRSREnTFWBs_3Z!|@Z0#<0K^Ardi&FdakcZ7R3HXUo9
zbwnK)TmcaalAKn%JYogkoD6a<%__won@RR2Z&BF$$7m>8LnBRG2J9c7qc21MLEJ(d
zj6EG{@FvW|uuY#qjJ|_8-blo`F7Mc9))hZqg;bzzH-}+seUglV2Y>#X*VKFz=HJm(
z)HapDczmGJb!oJHK&d`-HcXQy$;|Abg+=VG`Ez2XIW?ohw+&knuD5niDJMI;+eIde
zR8@bX4U3?%DT_m|2<ivF>z|IM{4?+x(?~-cCq^x7;v{ki6hv*W{tm`s<(E%oDd#e9
PD9B;~vo@`{?iTYufLbZ!

literal 0
HcmV?d00001

diff --git a/textures/pipeworks_valvebody_top_off_x.png b/textures/pipeworks_valvebody_top_off_x.png
new file mode 100644
index 0000000000000000000000000000000000000000..0ab49389e44a54f02f2d0129d35a8adf3c61ee50
GIT binary patch
literal 4557
zcmV;;5i;(HP)<h;3K|Lk000e1NJLTq002M$002M;0ssI2B@5<>00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-pn69hF5nRJ3F000qeNkl<ZXx@!l%XaF<5>-F+mXN?4
z+gZt(XMX=6f0&=kERzhJ*nkm2Z*_Iw!Im0<pX978kP)h`uG+P0S2JUb<2a7v7-JY?
z#u#Ia{`mFhpMS1atF~>^G<98fzu&vA>o`sj1mif4<EWH!T{qA3s;cnO_x&VE+P2kN
zyRO^!y_AxO#&O(kx2My|aU9?GrIh>q{`cR1pPodTG+jM=x<Z<?HpXb9jplEyw`(9G
zqRWpEk=8oT^S<wcAn3Yo7zQDP)|zu(6or)1b=}Qo11q)Gj4|K$jWN63j&puE9J;O(
zLX>5xlrqLNO*0Hb5CnByw{06m5uTz+lcCuXBD!4B+R=_<j4_U3oXNM=lh$T7+!&*c
z(YT1u#xTY_&pV&bj4@b~=Xsi@RaI@b+vD+wFUE1~x-MgE7zWO{G3MdnVI0R{7<}I!
z$I)>dyzl!y3`490&(ub1(#9D0aCSFBV_Fzvj5&_HwVt#wn)Gx(?$o64QEPoVorDlC
zFE5_w;l>~clv0l4NGZ#*48suNR1^g+9*@WEcI!A!S(a&<Vlj*{*LCZ<&hy-LUHt6v
zc-(9@*zMVRT81<}PS!KVIhSv&C!)*uv?e|M$P`pUh$xD**1qpIO|#u@jWKmyBbMOT
zrfD3<iQ`yn9Rz{nIE=Bnu6^H+<M`?6X|-AzW5#jB8^oK|8n=-Cmi1TwzXUyePg>(P
zV@PYY_z}EI)3j-tFbr`&5&6C!hGExrj^ik$lu}a4VHiBmi=qf`khqTHv~BBoUfZ@<
zDj;OP-v>bu1i|zaZLHhAu%2_SXX|NNGwJyfDKey&))P_JbwLnBQN%e1{u~a6*Vk7h
zcNm7-?UsnbFzoxj@B3jGh-erF$8nI>p63Czj4?t8EQyHHG!4UW^1b@ndLabooKN4H
za-EE0jAKX>DXnMoml1h7ojlJgib5&H7;D=$2m;2~IF7FC3Ly@M1LxdvoWAdkF`nlI
zL6Bt`o_9K(tXbF)rPOM*!k@~r{AT0`A*KaPhAX8>JIL7yJPBEUlTW|>_FLcgL<Enz
zt{Vh_=Xs~o383US4jxd~by=23jG`#c=d+YDj$>FOrSv>+wOU0{glv{lZns<e+%K)i
z<K%>yMql7xlf|4H>q%47G;P~vS*DaiMD=~|`@ZLSoO47rQanvl-}jNeoO7fNYF1s>
zN-5;-IF4Ah<2YT{d9G*e|I&Kw03v8vygsm=w9!UNX^g3=s%={#gp?BTqqPR8bIzNl
z>AKE!-EkbNs?u5~NrHt*DeJn1<B`F6o&#`?$0J<%P3w`y66QO`&}9CHzQ-D>ssijN
zrRut7jIGyeA_7Vt4hP@&u|KH6zV8bmkTBRQB63}~C<=T{2yu6J*E9_gfuwxTdL{&$
zcEHB^jQ7(r7WqVm3~AC@2_eRDEX%U%y1TnO*L8s{X_}%+c%Emgf!6wbK37#W3_}=(
zh%q48!@~n0SSeLil~T&{yt=NxZM_ge&O0!(o!R$hS<dWcXho!r4fp5g=Ojru=Y8J;
z(c88S!?0~z-}mAEzVDMHF~&qu^z!n80COCtswx|JfFtaW>$>1bH`Yrb_`-U8<eW3c
zxYn8s%{&Rl>V@@-^=Qx{6NX_`Re7GD&u7o`!0Pfm2dhKDdU|@Qsw#@2*Vk7mC5o<6
z>iPM(X&TNs%3K`BpnyQ9vMk@ndm;G3_xNa0NQ1Av%Rp@U+CNoQ)pZ?+K$@lqYh%nm
z|NN8Z`Fgz`$FcAGUw-)o2;;gg?uCQ%JV*J5`%$*TFf589j$^q0-N@mW$eBK(5X+_A
zSJuz;RVjt&!u2FceBVEx&mhC_I%=@i`t|h{InZ@o9LGgbY`0sjH4rn7V-zp!3HAyr
z3BwRb`bp&60w`YZT2Gp^(S{7EsYKYcM%2prg(8}!X%GY`y=~iqKjWLPudjXIM^U7d
zdVPI`^`N5r{T}Ow*AZqPMUH&e`b!<SjvQbP{u#YwsT!OafuXeqsjlm~>pIT)Fbr9i
zan6$@8OJdQg8Tb>t##LRQpzZbK<w(eb{r>)BD4odlAv@P4u_8-$1Y|zeBPyHx3-LX
zt?U(S4t9w^Zvf<+^Rg^Ao6XD13y2+KtZAAo%WQlj^ikb_xuB>@DXf!o-nK0fd7g*L
zJz3A0VDHEMoWS!A5KSmVGw3J~J7e@z8%dMWhO{=I$EVXNj$_-%0*jCg!!UGR_x${f
zeiFc1RTXlkZCf~a7=|A|et^BfDOr{g(Ir&y-<!ypz(-!loSyqGJvo`w1v`x~L`s2S
z8Tb#_!WbhWuwsjYNDn|Qs500xa1*AZ5(5dcEOTAA>pI35io+%DITQSS>+v1V7zd0l
zxd#CMO<LQ2R38q9&1M4{=ellHRcMP5EpZ$V!+`dMbB<LF!!V9xmSs}P^Z5)EMiUHH
z3r^Md{kw>HW4%BT5Q1?oE-<RmQmQxBqa!eOk;qQhb%$X94mysrUaz~Z!(Fzw5<=Ld
zg6`nDt|fC=GqM5;W{j;?tJyp`zj@F1whUij)R3YJ1zPx?mezyE164q5;JmKuP=jn&
zISd1=FUt~aIZabU-Db1F;?WOjt<j4C#1>xWZ+y=M<7~G6k^>V!S`3BtQ)6MRpRS`X
z*=#mxno23tG(|B&2^)qXj^lA0Auf2H7sqiFMN&$oRM&N2pm<Q0Wsc+A-`{i2(KGaY
zF9e?>hu=gFV}c7N_|?wHS+Oz;-ZoX?8)^<h;d$QSaDb#^5$5snF^=P|>(FfmL2x>q
z&^EZPi-mcf_w(n^<M9Z+2-TV~c0Qlmwq31O&(F``-tWe}U6O4EF8#pV!{ZGpMT?}J
zWV}UNL$(0LaojY`{r&y%cm&M^v}2t`QJ^V<(dga6FgzR%Akqk8q;l7F_xJZi^u~I=
zT+($jF!uwbu?15o=}XdLD>O|Zq_x&}cXz1vkaUP>x7(p+VFAd2rfDFbKr#w~05%;C
zhr7EwFbmJ~z@VU0JU>69%e&56$=|VF2qDoA@QJgLCT)n+l_CI%#t<oGv$?9O^?Hr+
z355bu7b+KgNkmvr6h%mt{eGV$$!@nx(-aMZ<2WEARaFH+(6()!=XRYoa%||lrF0xP
zs!403$v}$H)_R(Su34fnw)p^QgMAP*jWL_e2K%{QuhEx5V?3YFXc7=Vob&yDkJer(
z1x^k&dN>>)$=uKf@t*ZU2qu`|f=}9^x<X7n%VX+V<baMsL~YxmhXU|>o`)!Enx-fU
z#uz$u#1E`wjDa9UQG})f?yx<>cDtRp5Ep`THcM9@(P_a2=UhSuTKafKB0_;%+K=QL
z$1#p$ggeM7XaW*LYyH<>f1yIhaSWm+gm7K=fB*X*6u72o(lkZ0-*sJ8Rgi&ESOlsp
zW1m=mMW?SO8Z*?WNg>rYbal7eF~$($zVAb%K$@ZjLv(qbhbA3i12F=tZJH(sg8%;e
z52gztk|YU&plO;YiY6;L|GJe~_5+s@#@rF>>p2Y>LOTEY>#q=^A$R(|KMVuj6A?%<
zq5|S6L@pGsuItcJc3p>A29{mdHBu#tBKAJ!+*rTp+Li;H8#UsV=V?V`{{8n~(1bkC
zhhea81Ght{poAecA>X3~0|!w`<#}#9)voIxd#zTh<MH@C>xB>;dBQKFB%`MR)OFh4
z5Ic~^ySqDxDA;|gN8kx)b8#K+2f|($80Vm_<2a&^$+E00OZJVp2QrCSS&>#nvdeg@
ztuDLGBuRu2yWP(7JV;t-Tn>i=Kn8IIy8)xP9Yq&)15^}UP83Dw^BH@EAN<sMW~tuv
zCu``e%Y9}&$Xr>L&@_>kP19iHfe?Cmc>%U~o`-sjT8rKv`HggEjDeX7A)t-{uRgV2
z+TwO$qw1|BuSwski_?1WLr^mj+)0ukD=^qYTBFH?Ww01xW79NcS!P)V0Rr0SFbvp9
zNCaQ{Ud+PQ45M$7c7mLD6fVlLEQ%tlZGlwgd2Wos+!7pHN*M$J5*Pmm>Z5-^Ap^Xk
zO$~wot>&lJPrhe%H4}{9ASRTQD|PXb#~_t}Jmj&~`glAhNfL%3U>==2a0VL^$1y-N
zNfOs}fBg7?yC5^xbzRpr)TFPhzx2vi^MUKQUyS+|tqdA8^jt*LG))}GFE1~)3&XJJ
z@$nHICL|y*Wbihy|Kst9EQ+G2EKB4Dd<0?U3+tH>l22?}OfdRM*6QopVDK1>E4!{+
zuh&va)Px`iUSD79x^9{Vv4Jn6@DUMuUrR=srhzXoUqaG<W<6tqaUlg`f^jyHIhgpd
zva5*<k+MkwT^gk-iXwy)8gtMda7;i7=Dye>bo5!40ZAd7qVoiMy}!Rl{r=E;A%v8S
zG0vHoN*R~4@TNb|rEdYs_kEDZ&1Uob{0v}ycz8gQj%EOy3=@2G4)8kk73>=@#O@EY
z^|$@NJ8i&%r7l~_kFxf5;t7QvUYAmW1z-jP3<V{&0}F%)P#^P)^?H3ipV3#Kc!4z`
z@ZODk&L#kb?-{q+BAckhvJ`wi>BkP>oIwx-sHU8A_&W%KvMkr@wFUkx%TOXL*MK&I
zO@IsRub~deH(4vCU`$x+1rt(AAq3}QT7X%chWLEaFQvqE8W$~pjN=#-1BAkI(z>pZ
zyKo8u0PQ8__1GU^R8bUHsycixg^hb?rnmw;o%;c!uYCXUq#s=v-~z)KJR9H$YY=00
zcD7orP`04Y0bw!D!4a0O>&9_>dU^t_xTuSh@7c0GOq(DCK<JG&`qe3mzV9)d#0iLp
zhlkVY1c?FAX@>(Sy<peK&Y~#R>$UIuyWP$nTfxDKaU6gC{0ZK=WIGG%xd8H`lr0+?
znq|4~oU#D%#H?<+-GcChVThqq*L6+PKxRXJqrTcfGUt4^+dV!$LhkMR9-C<qVkw*~
zeb2ESXxA3@Pjp(_CitsU7HOIe!?4|Mo2EG&4$wld7&OPmm_Ppb1A^Dn(-ZQ3IcSUH
zc)#Cc%}9OdzExGFX=*X(Vm+$wghID3`F6ha`J^B7^s1`*zF)0Y(D*^|fguQMrPSYl
z|D9zShIt?w=$Nq>&N=4t@C8cVIF7d20_&Ws@0``|F5sd>d}6)episa~A;fyU2D>~S
zk9nRWeK(uU@pwd}!8KJ?LCb)w4G2crw#TPXm_fp&xL9wsMb0>%<^lYjrv6*LpNAz-
zYS9g&k;S=_aU3zNKs^R$CL*j8sR9KKBQ`1J<KrWC26&2db(6cW3@+q^sr-HG=Md62
zqR=Pj6ySb4#i*+4{{H@SIzcK0uz+Tw4L~K1;~3Q-Ns`0ifCdsOF9ZR+L6!?4I66it
zIKRf6#f!~5Kt$iLo-@G(B!(nOq?AQbAPoAxPt&w03S<RNnqj65Q3yMO!=w=9aqtym
z9@L5?N$R?WcNk+#Fey>V#0ReDNOO5}zUJC`aZ$I~q(!0+#BkTnk#Ge{7Bno><G$~+
zECYwbd7-i_tE#%Yy94Qf$_tqc>zSoRBrM|}ylk<XkDR^ld;Yc$!YB^hbG=^M^N02f
z7tV8`6F}dCWFR6O5zX_w>$<M%U_DAZ$~ni5OKkUtac_$qV~kJ7V!w4hXSxSdCLEUp
z3&N2Po2lpX*){-R|6mr7|B<!!$OjlT<}|ZpD+FgBMb6TCW6X4F@tfA8WafF^wk>*j
zNO2ghfLB8Hvd1U^Rziq0O+onVnM=f;=XoHf_^Yj8-?5%CCbcon!ulJ#C+io12j0dx
z&$0{+K0NBWZjvO>{)?i>^Smre90$V52+ldS4(DsM)<sd^lmygy*L9;Pnv;{gg`Bt6
zJC4I0W0=F3bLn)hG<YF6=g#7I0y=jD41_IE34|8B2wPp(eSLj}WQ6Nr{Ai9LjR_$z
rAjDA%dv=pg%BTHzF>GnQ<2e5ZY5bNJ`h7F}00000NkvXXu0mjf^}oEn

literal 0
HcmV?d00001

diff --git a/textures/pipeworks_valvebody_top_off_z.png b/textures/pipeworks_valvebody_top_off_z.png
new file mode 100644
index 0000000000000000000000000000000000000000..d645b2dd5be7f5724825c5b56921801a5bd5ffad
GIT binary patch
literal 4768
zcmV;R5?}3!P)<h;3K|Lk000e1NJLTq002M$002M;0ssI2B@5<>00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-pn69hFDiWnMy000s{Nkl<ZXx^P#S#B%Iv5g^%RV>bw
z)C1rZcm)QGHVoS^{No=l%FFUb{A0j&!%~alTw_MY`#5BY($&3v`|+b&x0uY#n9ezo
zS^W3E|DBkHnMG7sL{&vZ<>rG&pL{-k{QfD6sECSw#hjm6=rRk72s1OgJ2Mjz5d|i8
zcPC=^l$hDgoXFgrh%nmBF#7i4&Ev}#?*?BUE3vbi8`<p)AI^z~PEJnv10SNm?2Mt;
z!LT9Vf9{@AVs>T{p_D}Abt}T0n2AVOjE$MxiAY3JN*E!-j+l9HkBFEVF%c89FePST
zHeyoN#EFPlnC;?MRZS@|<`7~RCr_T(B6A=oQK7ds1kuYbVBW3&usjoys^hs38ym4I
zn>pQlE_)?X)nw`BIa_23tjWzumCV?QS=r5rNJxy0j8qjf;E9_nkqT3y#EC4rD%pD*
zf{0ur^RW%lOo>$0lD*sL?Z_L0nUwt1JP|RAP8w8GN-m<w%*a(kGIJvRWKI!D=1j)K
zBH~Pz5?#zDy|E#P$nB;-7YAZeQuCj&frZV?$yGJIeuW$~qzO?H5wqlEs;Xw`qd7&$
zjEU?rgV1$=+l>vE2;8LeXKaW@`nfnHqKm(U#Kg$_P2ye0yL$+n5?#{WjLBJp+sAW?
zz!)c2Atj<j7{HcDMJ@&mnD8?;d^QfAOr7k;1}EgkO&mnTlShl{@VjB7P8L*?B`4R*
zj$!+4tXP>;G&#Xqbx%m4VJ<B5wQ;!dnG>m!nkGtD8^}a_0DyFz<QkwMRbZhxd2mgd
zJc$l|x!{C|Bouxi78RmPmJ*4`YYkj&;FNx@9^O}*G0}i3gAEP<U{ccLZ*A~5Hdrz;
zVrN&U^zka@=8-foix5$=gtWcXz}q<Z&*#!>rhXBZSj>$5lQ=kE!=uSe@Ixo%&*H@8
zN9If_qDYoEDD=y6$&83!>EUxW2#HB_QzmsaN^j?ICUR9uCZgu%(L)GtEBIzk5jHn6
zCl(fAN}K}2od1svktnF9AyYqVgNsF@z?#VXmLF0y4or#EJt;}zWM<b2woh#kAu}P0
zq=ASjQBV<QCgzI`qUNTgL_|yjr+(fBeOJ>ou%6RfJ~mPx67My|qPy~d?$;Rz$fh6L
zz)nV27*%(3XE@&2)YSMI2dA&Dhg%z5J=kr^ydoB>(jY^G#3Z@dwHz+hNbVj;lbWX+
zt6o=eGXyiJiWxBLvT1Wu{`y>cEyo)hoG2;>b9*Z_{9Vw76oU-C!6hd%a#kfvt{>Hd
zxTloDKmYm95CX{9-Sa$$%46oP>x!btvg~*~wr!i|d7kGn#-?dhwQbw!bPC~F6vgxN
zb4qD8o1IQ4BKrRO@BjPX|2{lCv~An>JrPZ()6Hh1s$JL3X0sUM>2$igyQ`{dG#W8;
zj8Q~RrxT`a+t$pc(`k&cEX)7==Rb?Zq9}^v@n~j?#e$i4yPf{^uYaxUda+nkRW+GR
zQc59&s;aO{Ro(4&F~+;QyBMRpkH=$GT`rg7@%Vf`n;A2UNQ{x0$K!ETRoF@hq3b$#
z4<U@l<L!1!MCbE)xm;qvbUN+2F3<D6@0+HXOeR^D^?g5^&HBD?+cwLx^ZAT*m&>KQ
zS5;M(B~(e@_mjy)`o0&D<MBA1PW!&^y3Wk9EK4b+luoBpS(bHO_kDjppHoV0+tzjc
z`1rWr?}r|$ZQIFY(zfkSKmD{=EYO975SaOVKI69`gb>2r-Q8?9bN4LEkPL9#bUJO@
z7T(=#HURhWcpO4lEEaWLACJfJc%0|?>2&J4ZZesSMx(l}^-q8L6Sf{gz=jaSrfCo_
zECw$^!OrJ%{A50#cU?CgkNdtiv*mIL7r=#3Sty~DQc)CDRpFmiRn>J3BSmDl+aYgL
zN?2~Q*%U<~B7NWM^@9owArMjD_sl$*Oax8PdcE$tZa$x<l;Hl+XcS|d&*$#GUawE5
zQ`0msV7uKuK0c}{T(#M3FfUA6E|)1KWLk`Im`X%etJQcs?z&D@%d*U}tn0dz(qJkP
zp*+6-{`=)}c|M;<qY;wA-Mg-<>$<9{5JHw^d7fukroaFF@0+H<h~x2y#msCro3(8l
zV_Ym2@NQk#A%ye!jHC)7lx2B19KQMH8#5am)A#-9bVBkJMS<WHMN!u^hRtR(c$$dd
zAQ3@PHcjL1Wm$Gz*S0MR646U3m1S8J1(FR_em<Wi&vR9s&1RFy1YyduY%-ZVK0fw+
zzgR3#p!@wk&vOx(OeRQ!JkL`~lgZ?KJ_F#IrWuV!qtU1=OMKNd&2qWS^BlgI&*!_{
z?sz-`k==c_+qG@GTCMi`eN|Nm#qoG#=CUkTs}%%KS(bU8S5-A0kJ0-d4hJI2vP@oH
zUa<V(Z~&fWS+?KrXS3OIxoq1O^CAcE<F4zz{q|c#|8O`|RfVj@p4zq@PDe(g5jbQ#
z9*f9+zyI#L@8H_9EZep%%QA%U^z_s;O$ecFTLgrz>V}!~Jl}4&`~ALYn!2um2g~IW
zF_-0X38bG+rzs^2ozLfRb6wX(QS5fR(P&gvRZ$c~)OB6o_f=K(eZN|*R;$(Nbjq@f
zh&G!|N~!C*EX$C!hr=Pp`1tr(mZgX^O|#u@K_(#tGpp+wAi>O|(dc+QK0G|2rqAay
zyw<kud_KRwzdsxfpjQ#We)M<0`yFz6yWKJ~m<x0RX8?McxvpzeJn*6GIsloOHBE!6
z6_KJSa9)52z_9Un4A6`*4ye`leU@dT(Flh+m~cEEKR-WXFrXGl6=OV~&*0g?q!^?A
z`Okme@Ap`B2>0P|`0l&!#^Z5a*C-bNS=+Yj_1etZwr!dw#<*Ionx<K;R;U4hL5vXz
zMnt>aPF0y15eEUG@J6E%eiA~6G3I&B%<J_Uwc9jJ(=_w>yzhHZwTRSp4aCE`ecubf
z5#B<=!MNRS2ku1PW8n}2s@crO<8fJ*u<Cq1qZk&8MOl`B3mg>Wc|M!X5Kj>8YPA|*
zcZl2F-5mfIIEM1b^SrL>7-L=6UDqMo5wz`gJ06c?jKR#HVK$r1dcEH7_Xq`ujEL6j
z^*{dckI7^Lf(s#Rw_EHc%d)a8F&7~CU;p|SBmgrbd4B!tU!P8=%aIW?Dhgk<Z40g~
ziekUtr<9<Y5N&|(e!oZYq?9(B4PrH)&(G&`(==I@2{SL3%jf53C<6Eu@Q2Z;6?hAx
zpeTx>D1fS1z}<_Yh%q9|+qQ)eI-O3(<1x!Ja4HlVWEJwHZQJd33s52=@W5uXK{}ye
z@b^%-U>mUba=8>}7;y0Ud_J8{RaG(b%gYN~^36Bjpn?yF0|Wx(Cp1=36kXS0-(^|G
z7(qINBcXg?8zjT&bSjDhnKPhdRaJSOLrvl*L<F`5aG_N0@9z;qZ2NRN$?0?gH-Vpv
zqL@r3A_C>JSS)`0@keCEbUH;6XIU0wglGlQ4MbKH1r#gjVltUPqQk1$Y}Palkc5b^
zT~L9U?RLA}ZikG3N=5lWGN7o2132iNzV9W=vbJpxhXc^FEX&jBgnHfWb_f>2-S>Tr
zaXOtsGxmLtL;~hQTJ?Po>J1@GCKG_z@puF}V=D+I_AyladcB5&Pp8w<(-Q~**vib)
z=@c~sAAvN0t@_*F{uYW4<&WLKortN3JU>4pL{QXFX{Z612gd`@kn2e3l+we)19IKW
zs;ZjJX7D1!1rZ&OM^!~z18fDQB0qsb01UtYC<|Rd2tn5CHRxkB8bRL7=X2<yJkJ64
zApi6EjASDsASt*Lq5y?)IqFFX7^14^T7U|Z$)u_(G>rpdg7Q>#JRYNnA%5Us)EIK%
zbUHyq-rwJY%cs++bX|vH0!KhWv~7z8z(<G-gcQODysPUP`UJ2DVLbd7)dJdDuh)me
z0csD88+0y?WdRSURK)7(>1i^VKo_GL@dr{PgrKVP`Mj>{iw0gUml(0z?L-8<FNAmq
z;WxkeP20B1<q~~nj1laJL_+dFU4so^1CR<1IvfrU4-eqAfB*a6C<)Xq{Ecm(${`t0
zC!^5_VjG|*B2aGg`TX(m@$T+U(7aYv1!)O0ilP7)7DX`{jf$d}&1TQf&(LRRf00h-
z^BE!>%nwLF75((nPskP^*wfRKyKlGK`}=$B8x#R|W?43P8i+C)jb^jiXf#3>1xzc7
zVzpYK;{!2Y)CGtQARS}eY&NUa3R##^+U<6Eo`c&_Fz^%d#N8p<5Mnb!*#Mxbs`}sm
z{+Cj^zrTNZd4X^&%Mz9sMKPbxRTary*EL!WbfMer_INyk1oJ%ay6${F|M=sNDJ9@|
z+qU|bzx)MMioMR~bD#mD51{z=+i#zqo*=VuV1YIbI5?ZlpvG~2u~;my7%&9-3_1)l
z8^8h>0mox4ln2re1Hi$cKS&-N&j9++-&|yB+qOd+F|-aq((!ow^6~-zd47JL&1T?T
z9E9|J4~cTQu?pdMJfcV*A0NSJ;2FdO5yN2w)Gi_kC*oU3snKY(-|vBPpkyE^@E0*L
zGht?oLvBFy6-Du@U;PT22SI#!c>!%54hK~Ed_G57qeTLDf=5w&cXxNUvTQP$fPL2M
zHB5yDxxc^1fy(3KBj5{`9FND@Z1(c<f({r#K$Hg1>-%2+@P|JD>;T~?Xao^QS5WO(
z9tZ;`p<lz16AHR03LIX5^8roRG-y7?h|r<yz*b&fUeKBh=X_|X5iV5MWHRZx4&;z!
z8PwExJYFmo`nSLR?Ql2%m;svT*?^&CS?+c_q%vp){msBK5IG=S^ku`@<KUMN0vc{W
z?Zd-E(=^PC_+Ui{SRCpM2N@9CP@v$4fkxoI7^D92kAK9^hAaEN@8JM|7wQsX8)pQ7
z2#g$!Mu2TJoH*428RK*Wkb>ky9V5{Xhl9HhZ7R;lL<Eu+Dky~T{QL}DfhEV|u`ElF
zESOGz_~8fm5^;bg1rrY)9S#eI-4E(@pfG45s24QK031{sV0uUf1Pb{xG*3V+9PYwe
zBt5DYAUg;|K-L9?hTa)`g#HaiLr1_p!|5+h2*Hk611A*2fi?~`U<N$0*=)e^d7k4)
z4~ht>xL7PkqY>r-E8{#9AY*3p`5fn8%jFU{iBKaf`oj-D%w{t)L)V8q!#VJ9$}qHA
zW`=53Rfy{8bP8Dt@&ZKGb&dE!4j^byY!I^mr9u1x5>~5KUDqHfh}PwD2@F8XiowVw
z?0LW6GoUafGjmIp%m&tQ_h{y3>Dt%BLZlNu@176eemMT-A*M|3p3LHPIeZYz*LR0l
zSXo7Jx^ZpgM1)oKa?#DKs)^an$<pO+#yzR45%JCa9}`8hf%R_hn1^e^H+RoYmhASh
z?K;?1IhoP*BIvXCK<}=WFYh{#yQGwG&Fajak~^s?JG+~ck{PKcX0_|W!+Q3WHl(EL
z#Bau52eVle+(`cHUDj|9b@Q&naM8^~O1O^mWJ-ZGx`{K9nh|qSRU$V_x9feC4eq9@
z*DKH)8<Hv!>HB-pU-GVltCP_s0<Sl5$&;%FwrIjedbtx<4djNE?CWh%rIgJ5)A6{F
ze0ML(M3KJsUeuEt+b0GPIVDZbs*x|*f3YE`M@sSwZMeMJU_ONL(|T}I)~~9E8yjw4
zczR<15hW*5Q&x62Pl#_yDFn4h_RDQ>A~j<TMD|fV5W?lZ>|F;J(IBEkMkMcS@I>l~
zgHq(--upEU{N}xcpS3|n648hC^TFV+%_S$gpb*i`o%(AWP=kToJRt>$Qt}Yo?ESkH
z_KUFfBO3tFw^;WxabQY(^U4{0{4p~P%I47$UPrK$u-yOKhNSB6#=imRugfJDC!+vv
zd$;zxNTlShf!MBlvIJwU74in!f8GX9rmpX?)j!ImFW7*$GcPZ`e%S_hQZ*(ervbB5
zN*V%1yVmq8w2SaiR3F)(PD#!A>+0ciHn@`rh2b6EFWZoeTuoW&ibALd4Nj4aO;xVY
z&SoZJU$6l+O&4taQayaZhUDpzLSJbEB{DY+>d{?*yyi(gup8lZpKBc4%tic@TypIB
zEw-vVxxX5GTMu8dA*I9|-n~nGd28oGBb;2_li#4bUtZL9H+Q+HNx8nW?Ki*E<mozu
z2Cut2xvRc0*xlvw+gF1>w!taTC+~wZWc$aMM8-(*%Mc@D;|ty5i5XsFyPe}Y?9F4m
uAISq--;Te$1oJw6NR3NRYvxQTrT+tj2a2!vFlU_r0000<MNUMnLSTY#y(Ap~

literal 0
HcmV?d00001

diff --git a/textures/pipeworks_valvebody_top_on_x.png b/textures/pipeworks_valvebody_top_on_x.png
new file mode 100644
index 0000000000000000000000000000000000000000..e2d33a0806eafec92a4e2222867d58e10c79e379
GIT binary patch
literal 4559
zcmV;=5istFP)<h;3K|Lk000e1NJLTq002M$002M;0ssI2B@5<>00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-pn69hE};HWx{000qgNkl<ZXx@!l$CBg55^M(#5Fm#;
zvx?B(b=8OH<8;;gHeL3xAzF~|rp-Gf(8Q4AX7|A1&{S7fWo2eJHO3G^2qDH8N~tl%
z7^C0+`TOs`SF2Uqwn>sWj&nR79mgSr_`W}m<2a5|O2=`sEUT&tzj~e*$8p=XT5HE~
z`o0%JD5b`6+-|qm>y;4Vd7cpBcs%~`#~;%-DXp}6_1)7mN-M36G1_RO*<<u}4N57c
zZXcqQ(pqO(*7v>d`(4)!!@xP$S~JEjmx~a>ah%O&gDADulv2<0j4_A9fiZSEow}~$
zoEJqQr8LGgO*0IG@B4LKw{07SA-+W`t&Ex@QA*vO(VA#Nj4_57%BXmZUTJOSz>P85
z7>y_KyD^kf*LBOXq?96>EX$H4sj6zb-R60Y7e-O!I1Z(B7zW0eG3MpvWgN$07(CA#
z$B__%$9>-iL4cLuJGIeTX=4m>IHwz>F)fTzN(mA7(JO6?R(g6r-l>(uuUhNt^~yQl
z@At0j;*GxVODPE<LWrU$f*?RST`m_qndkX-yCsAaMUf;47DFj@9H*}9EXy3n!N=x#
zzS(TB+jI14S<?7*ik?!&n0Sa@DRq0D)=EzwG8Gl)JPbpvwdZ+F(`>g}V@zGws3qjJ
zX&ORE6h&HV-}eb2l+wDcJ<p4x=-01btJTUFGmax3px(6Bc#G0siXIDKx1vYxmDYHh
zF-mK>_z*lwlB8*xAPDe&rIhD+K@fCZM+lKpN-2d9!!Wq68-^hspm7NyZQHu8+qNy1
z3J5tKkG}8wzCV47Ha2aaM9&!0bM$Ijv(ocZN-CrDGJ2&{*LA+{hhfMV1OA*&r}O!Y
z<_>~jyWJ|Kf*|PozVG{C7?e`OFc3n})~@RUwTv;Gb1X?Il_W_J1XJ$i=h1V{8DngE
z)zs_C5Mzi@S}CdZ9R9K*uh*;Vx|hpEN=Yeg+t&AeO6fR`j^l97Pp1=Oj1bcIy)njh
zUElZ9G{yH_uU8uuHbhFfTCMP>qA0#tIh^xp0aM^oYNZK!b^=d@uD|Q2-+%wT?|Y>b
zGU_;v@B6OnUawbx5+MX%P}g-)6ljdg<x-ZV5F&~qL?eW7U3axwg<*(p7D8;dTl>AA
zMvt!(6J{EHgMY0o=G;ZEv}&5BZQC?WrIe_szVAKHb6uA)hRQ~ZCrRRY9@>{NhPJ`X
zs_R-xiQXN@5z8iobY15<u8sfG=&=K+pylv-CwirgHbMwvOjT8F+j7o@5U3xmH9(y)
z)-+Amb&lhV<5*Rd);f-3EKCSd*EJH44$iU+fSczzQu)Q`(Z&Md6JyjA{=2!y8mg)S
z>_{o=x~7z_*K4H|Q1Wy-d7g*;!3_31k8_TO!Con)9LKp_E_fN|{ORebX&R*zNXplu
zr<~Ji2W+j+ct0&;(ND@KqqNdma?ZzbEQ+G*x~Hcn$8mryNs?enxUOrbf!4Y#%c`n|
zVF-c%H3kHGd3gZ@ODU_Wl2W>^Ti5lMqvxE9c?V{;Gw0qc$C=#>EtS&7miunEi{qFv
z*7rRSy=~hd2->#wJP+yb`#z3iV@w!^`~4mTMhK~@$`&5r2>atW4mi?X^n!D?h#tQ(
z#wevsYpsl$c@l!vi|7~Y(V#^p2!g7rvMejh(sf<1x-84U>M*c={rXi^RTzfn^H~Ui
zp(~}_?RHJmFvc+Eq9_6d1UeN(@iyLb&K9}HuNH+g_}ZHc#I~>fQ&m-6*MSHmNrJLA
z#{B&GGt08|dOeO~-}k@$_8Sn!aU8rC3C^+%;~(kA*bai=a=AoNg!I2zIqX(B)2|rB
zVj1_V=x6#Wr9^e%`8bX}&nwFkWEfe;4Axqo&u8>N*L6`8T`rgHcB{1pVn$Jf;e|cH
zUSTCc5CBO(sGNHM#m}43E3LHAMj0ii5n<aJRV(Hn4ACS>eBa0DZQB<78LvE_&wbyA
zVJM|MpU;RMRP=Z}V*SWE%Iv+$5pPC+n**;a2bhEZMlV^a24_ZLXsto2>$>i`jxjb2
zLz<?Hu{e&$arAxv`T1FE-F2N1A`C+iySlCkAz>Io9>j5s(Q!JR-m4tDm^tuymzHX6
zS@&AnXRtZgB?Wo|AZLsfMX}jz_WM1E9i_Bsnlw#qeWUa--GI5Es8UL-lQGt|ty0Q$
zT}<vNdPX^YyYA-(o_9d035C=QIugXr7(LBKrIpl1X>CA{uh(l7MOMfHi_i?iFmzqF
z+wGty0jyP3p=a8*MS_Q6`1b7^*c+0Prm0fuRx0@SP&pI$h#Q&Hv+mMUl9jw+r!ht;
zDZ#J|@&|08lq#jbiY*SJJpi?!%3#aDO@xj~3?xX?)N!1y>nNod4!62zl(V;^$7>j+
z3^2On9svA@wzhgypH8REW&;}MI8Ienkj1E$D2j$*fP7($VO7I0jN_Q5sSu(pOQ0}B
zFjy@(Rp0k-BIaH697BL}${4@FsD`AJ579#r7`sSxr{g%oFaQS$A?x+J>pHy4YAepU
zZ7TQ<j^kJ|hc%-suwY8*YPFif6Z3<&a&O1*4MvTU>PCSUxmU~R!Q+7{AT~%|*L9dd
zR#gtefar^&09#Iy1XZ`$Y_NFfA+0sE7(i^1W%iJJ#wnw7^tT?E0McS8qMw9?jedF_
zx@5E2BuOHKNRkA@2qSD5hA4{0afG?xx^5IjVHgS_q?BFPfq~+S(ljN6JU>4(#-JJc
zzUQ3HmBa2Thf>Zs<?PkYh}p3+3*I(O;X7&$LgBjZ>2!jnV-e>2_wP{@bzKLw>HGfm
zdWCFo90v<?UH8Y2A9<d`FT%8@l$K@Lw(V-Q+U<7W-fz~uU6K_8H$5<Gcsx*2szuXI
zHr_(kC_8|nC~BJK`T04|bI?pcJJxx*Tp-F2G_+d~1gFypL>fhmR_?m)`T1EX^$<N<
zF6p%xm<O4<1!<PN+B$sy{O=$52%hI@t${o!;;!qg*8n|W8y6h=&p-d<ocq2HezD*0
zx7%%1Re&t03-}bf-44%u(6viaH1+Ys*_2k=C?#Jx0<dU|avTSCXWO=5X)p|%rU6{K
zu3HoZr4$Sl5JU)ZT^Fr#JRajXJ{%57l0YyJLO@2Us`7omZQCr%eBZyT99ue%l#T&M
zwbI&XWnjg;$~}xOC6)E$0GcooA<yAO!-s>(7ex^U78plamJkW3AI8}6c(m^YCkGon
zoldZ1?&t%5D|*g3<&-ndCht(bLQFl|V;I56H&7B5;xG*0kAx7QJF?#QebY3ccK~=4
z2{04{DGWo13TQE_8MfQ)#Dy5=jM3S;dXG+X1{gI~eBJQg<{nrC_KUiA90yVzbQ(S(
zG&>;#3<B&;O6mJP>cpxrI}nm2L3N>uFkvuQxZu`x_(Tj?F0?pAn4m^Z4ynf116azk
zM6CmJFv8FVSQv7F>W4^&V1U{J6>plx_x=C=`>*Rd;6WV6zVA0p6NcdwC1amUnWY}M
z%e|f{gcaSc>sD2T5e5l@PQdQtF+Kqk8k>N>Mo|Ps)^!~uW!H5$%K+)9>l&>RhT&U?
z`565|wJi^D?%W9bgT6$*;flg&fV&2-0lSa(9mf%x6J2YJLH&SfODVG~vr4t=I@n&T
z)hf^PuSL%}XXq0<i8Uth?1{c|C;$5EFFVM7{`{$wO4Ag^1lTeX?0Ftio9B7o_eqjq
zoyX%5^?hStjP-q=Wm%r*&@oXI!Cn2d?kz9EV_{vS$y<Mj{!VSiam+bC91gDQVuV4s
zoK7cz3?LP<D@l^$@d$bc_;Ov>(r@%`7=~q8!a2nUekFQJ=Z&y|&c577(SyttMFCG!
zDJ6txng&N6K&t(I57irn;q`hAf&j+_(EeyA%sWacm?`iVqwTZkg&l4;HYy)2d9C!l
zyEv@}9|SiOZbBT#m=c&`p69`$18=SC8b&JQa?><LQKV@K0|GmPsRBOomE7~$*qUMV
zzG;<F#va(*dA(_xhGA&EEs)AA%ZxENw}j2_x-P&G$7GO^2p7czMFDaZhM|4UhtW^D
zr^`M7cY6({M!!a*r9cCz1mq#pTI)Q|<2Vk205A^`1M2~d6^@<n`*9pQj`Qu?H@pi2
zuCD94uEF*`i~gpS@fvY=5O1l!zD2*RB@HgbId7UKilY5~k0FI093^?4x7+QKB+2s}
z8;#Qt&Usmu<2Zt=hGB?<SDZ0p0)8Gn<y<gE8KaDHD&`R1>snY^#?lRZjWK4mTAfa(
z^?HrtdmK}r&u0`^6h#)DG0w(u1Yf|=z~a%k(8Nf}N6}NtDdU1u$|$1~nL~*0JG)vb
zqm;Bw0{Dm83d0cP1l|UJ3epiQ4gLkJbKm!c5NVnMNnx8pd4jq=KR;uBzZ*U0TnI`j
zW0X&$jEUKJ)9?7w_W<R29x}SwY<9aHfc53&#p)Ym)Nvg67vMkG77*C3>(=YFB~+LX
z@YWyoz#B4P!BUr!^1ZITKk<aaj;sqIzyfdv0}S;%Z@=GzQTx7MRTV}x$cU73y<V4P
ziE~&CFR-SjX~0Sz>z>gGK#_aOthY!fS7JE|K0fKk4&a^v;=^#jjS1iPi=x2c03qah
zy~5l@ouC2G3D^Xrz<wI$fOzOyAvmSnM$ain&oIWP1(?Nch>uVDg%A(`c+&Dm$l1f;
zU{6j__j#Vzb&cr@t_uEqI2@p}L6bltE|<$IR~@+*+}1rjQ#=Dao%MjxuX6wXNk0w&
z02ern!FT6*4u&(1Ba|ULbYsl(^E0M0{5iNUIL^Tpmagl@as2h`7ih)JU7T`Hm-AuT
z1kM3M58mi!w=DX;$KfPyK)k%XT(4K0F=DJjzQ8#J*@pK9<XNxRp64A72YYP=Olcg)
zA3uJ8aV*)+B6`Ll<1xyXf=11@+*fW{fOz7pZoA#$1{RnP$bHi^sD!7dCmbkYug>Q)
zdh~EOeE<F(b}uwEfCyc;JVjmRo?$y6*OszO&6jKR*KS!r(c%IVN(Jq^-ERB7$JLH+
z-@Xw-uu*VOaPt5;ilXRvJVHFcYr;hd*mx6JTjrio&bXLF^1Y}OkLODtpY-EA9nREh
zwSvbFiVqAySxYJZ{rBHAO)&~UG%$<-0E{u5%Wt<^u#$;m&teM;nWyjE)ek>n8SY2X
za|Q|p+~l0E*K3fXJkPT%L;G$v8}J{LJ_a_7L>Lg*6O3(peG2UX|5Wf>^wwKsl(FeN
zfW0B=zm)s=umsW;wj6{kl(D5~n8zpyr4-hQR)GTt!%GP9{rh+94Db|XIi(BBU|dX?
z%HEECE+Kt)2=Ku@1*G4eVpLW2{QP{qUUB;kzyg|y!wb|mj0udb)9C~O374014gvxi
zJC!*Uqu}72Z-!3i9k_YAA4Sh7XB_5X9LGY4%jJSHfPTMRF6au}G{c!Tlq7Zrs0vda
z7hiGAgIN*Bab4HQ4yBZGDg-7Oe<$?}Z7%Na*SwCN-`s6Fd6Ce8INY`8NO%TL7B194
z;P-u>rYX+IU>p@iQB~E`(-TMsFbYRiSkG)NqG2g}=f@7a`O4Ybxo3|$2zDp9=X$-i
z_YdtIF5KsWY*0!yO@n4oO5uuVmStVnbzO((G1@WC8FpM?yWg#QJM3VuV+?%de$MnB
z@B&<y1Pj8%wVhg)C0uKmr+{uC4=z99C<Lk+j2h=Ovt`RUqwiJDGJ0dobZha8(PL!7
z&w`eRm5aj_@Jh^JdyNuc#W_!s1ccAtxkT-`t_yOCzuF1*mFOv@LK{OC(ci^AMZYLK
z@HWO+nx+u=)+CMN7~cQoa>=r+C<<H$0;^+;Ve4?eMr(b!TyRUmbzSUO7>09m(nrX7
zjGhp}h%uB<N^WENl?Tr`V~i}WC*YbV3I@g&jAfLTJtHd1(s7*g`3%bl&x7$pvcVeT
toa2BHrzH07CYzj3`~Mc$GI~PD{{ez+HrypMlh^<N002ovPDHLkV1kO+utop?

literal 0
HcmV?d00001

diff --git a/textures/pipeworks_valvebody_top_on_z.png b/textures/pipeworks_valvebody_top_on_z.png
new file mode 100644
index 0000000000000000000000000000000000000000..7199797df05a8e1c14fc754bbe7706a5ad16aa20
GIT binary patch
literal 4726
zcmV-+5{d1JP)<h;3K|Lk000e1NJLTq002M$002M;0ssI2B@5<>00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-pn69hLK#-9X0000sdNkl<ZXx^P#$#N^lvCXWk9?)n2
z1c6H`<X`aK8#^2hNed~w@;~{1{3qV}4|F9G#L(!uv+^xYqY3cx4tm&-XjE6_aPnkk
zRq?<7{cm>ch@FVL`pE6qcb|OzsdM7Q$=8S93}ffyGw+Q*J7#7!GiD|tBJz%%nHf_E
z!OYBzh?rSbiO7tI4Da9xKGQHf#n+qhYDzcbnaEzJon9Y@nHiCM^4{ymh{Vi9#uqO-
zcy>(oDnSSV|A>gHijXQ3DG@p5aM9a2R%K=;W@cvRAlc<XFg9TcG|tA%I{xOEgS&hs
zCj4>EDP}Zg;mdokA4e3NGgZ0O!H;5v@Od3XRhfuH?9~Yl)-(}O4MdP&QW$T&F7H^C
ziCBbGjYL?Ljo2Fpfq~eu4k}(WC>g!`xvcW4gLmR6P+%kaf*)j1mCM)bx#(3WlFRIP
zeyan98<9X|5vQg!ka!M(iAYG)DGekdLDck{bnwmzvoX^(IzQ(J`iu@HA{qjjbMi$U
z5Hh367l}>0$8tiVti)tA&iGXwyf{%)M~>(Z=n&rVgP96Za9{ER#t#=isE{ZJQWcR9
z>=k=v%-$@}XTUVA;+;5B3T~A33pxZ<_g*|qI*72UUC;h`9rQiBSO_xe5X^M&BC2DA
zysJY9!8_;7$X)6At`3vXUyg_A;r~MiGxAeB2nA&|7EeLN=v^=w5qakvk*TtC?h85$
zMDlI%0AGDArr*&anCd{{WsC<AHKoDKvjhw8K*<rQM|LApRsFIKpJM4VI+%&S<<@W0
zfkd6!Kz`DJL^+r$n~<oz;|2zVY!dpbI=o`ZiSoNT1R~{2ko-{{f_v)+Qyq+iMJ$B3
zG0h_ju`yWbt2(@5$y9Wt>q|EKM5YkP%!&LlKd_RT$jGfE;!Jfg_F_Tk#t}TS5DSmY
z%A~`$VTnXph2@&s-^ygBA{4^6`{9Dm06H=QV~b-ORK2kZ(HIa$Bz}}N5D{rmAt51E
zb&TBbjq&hG?Kd(R3A5U_a_cqMjd|NHSx1PK)l}F5iCHk?*BIan38{@4PFbCPMTe{P
z+-3D!9fFen0dBn}XrNz-n1%VmOF>OZj77{$RMr3QfB(y}ERN&-em|ejLkP3k>~uP9
zx7)UFRdu;smSyR^Kb=l#nwr^SvDoc)v)Qa^TV@`HVYys(UDLL0+qQY0*L9ty>29}6
zlBDnZEX%SiJD<<Y970glIF6$zg3YR`ilQh@Q#?N$4qex+*K1XcqDWQix+bC|NzAP4
zx~Z>-<M?<yy6tw$%uUl|S=M!(_dZS2BuVPJHnZdL`1JHN3<H+;-h1zl$Kx;zZQDX&
zRXrRIP17)Q+qNQ7mZhqyYL;c2&Bn~?x?Zo>&N;{`B7NT%MR7WvoO7GaMpfIk?fX8@
z^QLLAP*D_76m?y<TrR!$UDriX<h^g(mYJcs{P^RKP1B@l+V{PgdGG7GcFvv8=eBK~
zb8#H^eb3B!p2HPz@h}X-Fc483$3&E6S=+Yj^}21_G)?QeUM`oa+V}lzHmmD;7>3nq
zWoCG5Hk(aA8iv8l@K)D#P_Jnk5t+?qSp9rH&*yVE4d$-vT14dUfB$=yWqsc-77ORx
zZnrbD*=&~Qc^t=0)2vo2OhH78#iDITT%nU`+ct!NxxDvfS;EWn`J9>4H0`=BP16v9
z_ue^ImZftJQnqc23C%2o&~+VfG7LkKBuSDqO=D&-PzV7gR@Ed)&<xDybNS(iAF8VI
z-b2Lsd~Rk<(>Ukqy54Ly-h24bIR~r59$A)Qy!RdpfB5jhIR`<DqDYbi!l|m6RaK>`
zFnk=xA%r-N`NAIF`@ZkfG)>bKtDH_J5m~KP_zLjAT_FVLT+=jncX#ryfBg%Acs`#Y
zN0KBVggnmy000SqhFf8<D2j@rh~pT!uWj4Y>C|;y2m$tks&O3Gb&aT1)voLA?(Ud*
zKA)><Q51Du=XvhE2aph*Pz<ol^BkZ>h<fi4&4>#3{QO*&Wz#hC`MhbGwr$I@3?Woi
zRaF&0-*sKvwoTK3Jzrj4u=c~lL)Ud63TD2$yGxP;oI4By^am@T-(9cQaU26?Wm&$w
zyZ{~`7J%n`K1Wdm#%r2pHk%biv0AM}WVu|nZ3}lLNdjJxpMLrY76q#MzQ3Myxm=!3
zr~CVRXpC)(<#L%M32@@QhmD<cRaJ>d2%&9TIKA)tD2kq*o}6<@l9Xl1%w5-k@uDb#
zR>$L!nft!KySqD`PTqSU4IXHk=6pWGOb856A293?Oh8zYBw&EP@8N;2>sG5(*LBd1
znXzhBRftqD4CcbGZQCYE0wqPHuItCgN6f!iEPxXt8irxB*+fxPmSviz-g_b{iekIn
zW?5F2<^BDAUDx2W*=&}k>1wr_(rA(-2tPLr!(y?(@~6{@nUl-s{{Fsg+vD*FnV<l;
z4~7S<@nV)`Ns`2IEFyWH55w^B<HryJBF8y*I2;a#LzZRt_xEL4LiE$=1n2Mf`^92`
zM0q?Ox7+Qnzy2D>F<b|R9fo1I+rffu+n&$orfKBopMM6aiO6QNLAHWbz^Aj>%*>o~
z`~5yi5_liXh-gt&&?R#4a=F~?c4?X}77IjtRaKw_z!FIiY%vUjh`=+T7ldCFMYGuq
z#S5^Cgg8Zck|bDH{_&50?DzZSa#<8b-}l2X0PbjXhGD4d8k=^20TLu6gB;7{vhRE6
z-05_Be0)^ZJkJk@1A5jdiWZ9n1|TZH)RQQB`9x6^MG+=EolYQwrfDE(2m#4{wOXm_
zd_F&)&mtl}{q)mfv4B0`Yi1S^&@l2yp6BQDd9hf4jsRl(gOUcR(R*K2RZ$d8)4-_6
zEy#V~qN(M;R~UZcP$UgN{BSrRVPOe81Yb{V?woTd-7ps>MOr1I>-_rg@E{_H%k_F4
zMbUD(#4N|-5d{e7IZe~$a{2P|0&YMQA^{<vfX(W<UMv=Qo-db6)Dcsyc03-D)KJJE
zjY4_^F;I<ED1ZCg-;is6|NVD_OB6*2M=;NPK8LYE)ln3I$be>WF3KCcbv~cFu8ZT?
zdk+9W8t@xPHi{zDr{DnZ{rP;x{3wLMB~YNQYhbKtnyJbJ)a$yIzy9^F;9ck3VzCGz
z!1b^Sh#YV3cDrF1kXbgHO$Y(S8DaxT0O=jfhN2RvMbWlet$;4TU^bh917P5~uD9DQ
ziXxP>z*|*StJMkx0pe#in*lH2Lys68h5=B9^yl+=wOWD5u;jzTL*Mt$&(9%*mzNjd
zr><)#zg#ZkIIgOyZQK9;_rGvG@B`8eA^iEze@1-6WL?))RTV<GzrQD<&1UoR@&d6?
zmLmXQ5%3ZUs=n`0>Xv2c5F&lwPkUX6cT_=`rEOcZ8fJEPcXxMp2TUWK!BiNQrfE?W
zNUQK<S(Zo+C^w3t$n$)vE7$Aw-Q68P1wS`Uv)k=Z0)7Ae_s8QA(FoRtU_fkHmU*7L
zJkOEj@9yrJrg?sT1~;$QYe1-~D#%w91;lOJHp?=U{s<-jG|zKXL;wsH27IR(&_;n?
zvMhtPh#aKYG)+Hz_^?<kRQ31Ye}{eV@9)hl%d$Mr(G{FdCy4D1hXYI%MG^WERBWL6
zx~@SQZQCNv!Nsusdc8(6LKVH+?JyV>5sGK@6@ctSi;(+pI3RD7WqCfIVMO>4zymc8
z!*Dnp(lo8A3gu7;VY}S|5pE(Z#2iW#gz{7fpk6{J0h6p&tE#F%GN?d_2tLFq7&riU
z?Ya(fqZ)+}bzK9cAfhBm9v&X{`#n-vS(bg@zr4J_l#mdlgzy6#M8tu@*XwoHbtvNw
zheI64v)K%x*0ya`RS<pZY<9aHY+ToM6h#2#e!oYq1v3J#paf*Vs;Z91W0qyh<#Ils
zqa1);VI#CJsCE#3M1(j2W&m1r9YmC-sRs!@KR+WIfI1)(tc7?-7){WcYz)2va;Dx7
zMs?2Rc@AzsNMJmyP!z>%Hai}V^Z6XR7^;e*@N_yY77N(UIfwQGOgd4Yh-|mpq9|Mx
zMX(B1!j=YHjBM4mElRpS{pnAK!vWhQzziZ`N`I)~V7&ABjGWbV-LxYF`bYVYrs;e>
zM_+~_0^P!FHbV|AiekB3qHTaT&=>%0@J5m(V;KYMqFaA{eulrWjf335%ui2GD2I?V
zu-yPYML`eZLMB3?0UV+TM}fH6Y={WkC;R;#sLQe}iXu30+TcM%A;}QY>2zAHR@j?C
zVFt826awHPG$?2tCYFTvfel0(Bz|~!Kq^R*WOBvFj~|hqkyudAB2l6m!(PT_vw<g<
z%Oyhdx8Ht4x`5S?UeRM54hM9Vh$!r%ftv5{@5dAdgE2GOD+Jus2H<}bt(bSUTA@8a
zhdyn(AlksH$RP+Sq`9u^Q0-y)`FxID7GNFZ1K_PzE9h`M9-}CFe0&5i!I@=Q7DWL}
zy6tw0)WFQo&(Fu>5t$3CB5D_l1)69SSWVMlD-KS?u%>DD`#mxV`Wqw`D2xrc3E#+W
zPft&Io};lw9hK)f;QHHdzeQ1WI2^!8$P57a<KrWYmFIaBMGj<){G4SO)<7V}aoly?
zd_F%M4!{2TD_WW9>HtC<`*tW%z*_tL9>7C_LwSN!a5x-Jr_)5cNI2M6e0+Rduh-}_
z(lpKU{N?2Z&FZ*);@s3WAsc`g9NH^HCn{C6zf&y<S3W*IqJRNlX0zFc4<GO(O;ZpT
zlJ3+fPJ4!!1dV0ab*S6nG_(`LFg!gy!GVB{h*VVtgJKo<2m2kcAj%~9<(FTO!m!!Y
zG!0;Y?YAlZy!Y6aL9`S_fw~1vBLWFcw}^cF_z@i~Xd5(&U6bv0J8hU^?+67V+8T72
zz#Bk;3Lj#CqtQI9Rx5<7{N*oyLHCWq3-q+x?Y7%3G@15_rwv!I(3B#uKNUq0_8ZZ~
zPYec*0;7NT-FH(=gS&zL{eC|+t0-r%Gl{woTR;E;vH{XI!iJxop2Fn=dmzHhOoLi5
z)eyp<YG&61f|-V3@4on-|NIA=`e-;1re^lffBy4!@H>-CC`B#@6sOAK_Nx<d;|Yyp
zCO6(Tm`?k|iCPdLVj)uvJe{2ou`2P^8P3)70jx0LXSG_L&u0L@y<NrJ)gk*=?mFC_
zi{cz~JR?(PzMN0q=pasmi3xim<;ww45HTWQHFe=ihaf^k(lpJqm5WXVSr!X_y2@A1
z6q)F~bI}ltSuclt%uJ?g<4M`AAHwU=*+nZQk-#iAusNky9bPjxng?u#)^$Cf&)-OV
z?X)lHpyTQA?YStC89B#AQ3MUaELaFSV*OKCUmk>E7=i_i)?lW1C%i&A1k<3VI_Nm?
zGcgvXDb!Slap6A_56(?7V8rH_#7Irwi3jI|D5#qEUI$fH=Y&jyh!Cl=yY>T_1Yx1!
z_Nen+<iMFk^6hsWu8%rL1@N<TBE)LSS2u{>t`{!n;i~R(raOis+azl+B@tm#Q)lk_
zcEEc&*tf<5@y-1ZT(==2VhRc!9DCD&ls^+~MnQtHk&Vi{4!E_q1r-t&8s6N6AqpBy
z%!tAtj%md$n;Q?Hm{ej_bwuXGJegk44%&g$osGQ27;~co-RLm-fiU%}Tt+4;ETo^t
z^ta!25K+|;Lb$X^L_swei4!(bGSzUoP$VLJ#Y@4|ya>ijIxzEK1BX|O-@JKsf8oMx
z{1%_nU5BsffJ{FgPKtAC1T!0MiIULkJ)$v!-*`Ewns_4(7etzo_o8}Z@t`_R{RU+3
z%{dbGH~3*}eWp9S7j|b@f*oC0<^BBNoHHU(<%=KSs}RJD&CD!Jymavco0>WMN=$#7
zAI2ECzK1O0f|7|5S<t{t&N(A7X!K64;le1~=m+P-EQlDf*FmqjHE19q`GhXt*Wm)M
z;cHm(Z|+i0*N4akvp|8wIVMtLeZ#Fr)03b<#E{EHNCSxl@}|R0sbim^%ZVq9%yi^p
z08hTiOF@HwbC-J5A&`kT9RdfVu?90UBb#;(O>Dx0nTZKueRD=;=E&#`45rKFMr5i;
zmuBRg5xEe?Jc_(wX71)L9GgK5LdwQeeyUq09gH9{5eYMM;PDQ3ApA4!TV0ddYh+`G
zhLn{ZJCfHi)4RYPy}nD#@6UPl5RAgkkp^aFBQmr91Guxb;l7(eVgLXD07*qoM6N<$
Ef|^(HUjP6A

literal 0
HcmV?d00001

-- 
2.30.2