From f806ed9eee8c13eb0b4868641311d25257c63f46 Mon Sep 17 00:00:00 2001
From: orwell96 <mono96.mml@gmail.com>
Date: Tue, 20 Dec 2016 14:17:39 +0100
Subject: Turning mod into a modpack and separating the trains from the core
 mod

---
 advtrains/signals.lua | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 advtrains/signals.lua

(limited to 'advtrains/signals.lua')

diff --git a/advtrains/signals.lua b/advtrains/signals.lua
new file mode 100644
index 0000000..8be65e0
--- /dev/null
+++ b/advtrains/signals.lua
@@ -0,0 +1,76 @@
+--advtrains by orwell96
+--signals.lua
+for r,f in pairs({on="off", off="on"}) do
+
+	advtrains.trackplacer.register_tracktype("advtrains:retrosignal", "")
+	advtrains.trackplacer.register_tracktype("advtrains:signal", "")
+
+	for rotid, rotation in ipairs({"", "_30", "_45", "_60"}) do
+		local crea=1
+		if rotid==1 and r=="off" then crea=0 end
+		
+		minetest.register_node("advtrains:retrosignal_"..r..rotation, {
+			drawtype = "mesh",
+			paramtype="light",
+			paramtype2="facedir",
+			walkable = false,
+			selection_box = {
+				type = "fixed",
+				fixed = {-1/4, -1/2, -1/4, 1/4, 2, 1/4},
+			},
+			mesh = "advtrains_retrosignal_"..r..rotation..".b3d",
+			tiles = {"advtrains_retrosignal.png"},
+			inventory_image="advtrains_retrosignal_inv.png",
+			drop="advtrains:retrosignal_off",
+			description="Lampless Signal ("..r..rotation..")",
+			on_rightclick=switchfunc,
+			sunlight_propagates=true,
+			groups = {
+				choppy=3,
+				not_blocking_trains=1,
+				not_in_creative_inventory=crea,
+			},
+			mesecons = {effector = {
+				["action_"..f] = function (pos, node)
+					minetest.swap_node(pos, {name = "advtrains:retrosignal_"..f..rotation, param2 = node.param2})
+				end
+			}},
+			on_rightclick=function(pos, node, clicker)
+				minetest.swap_node(pos, {name = "advtrains:retrosignal_"..f..rotation, param2 = node.param2})
+			end,
+		})
+		advtrains.trackplacer.add_worked("advtrains:retrosignal", r, rotation, nil)
+		minetest.register_node("advtrains:signal_"..r..rotation, {
+			drawtype = "mesh",
+			paramtype="light",
+			paramtype2="facedir",
+			walkable = false,
+			selection_box = {
+				type = "fixed",
+				fixed = {-1/4, -1/2, -1/4, 1/4, 2, 1/4},
+			},
+			mesh = "advtrains_signal"..rotation..".b3d",
+			tiles = {"advtrains_signal_"..r..".png"},
+			inventory_image="advtrains_signal_inv.png",
+			drop="advtrains:signal_off",
+			description="Signal ("..r..rotation..")",
+			on_rightclick=switchfunc,
+			groups = {
+				choppy=3,
+				not_blocking_trains=1,
+				not_in_creative_inventory=crea,
+			},
+			light_source = 1,
+			sunlight_propagates=true,
+			mesecons = {effector = {
+				["action_"..f] = function (pos, node)
+					minetest.swap_node(pos, {name = "advtrains:signal_"..f..rotation, param2 = node.param2})
+				end
+			}},
+			on_rightclick=function(pos, node, clicker)
+				minetest.swap_node(pos, {name = "advtrains:signal_"..f..rotation, param2 = node.param2})
+			end,
+		})
+		advtrains.trackplacer.add_worked("advtrains:signal", r, rotation, nil)
+	end
+end
-- 
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