From e21568c31aafd2ee2900888de1d3fbe14d18a616 Mon Sep 17 00:00:00 2001
From: Och Noe <och_noe@forksworld.de>
Date: Wed, 28 Jul 2021 13:08:42 +0200
Subject: 1/16 slabs are now train compatible

---
 stairsplus/microblocks.lua | 11 +++++++++++
 stairsplus/slabs.lua       |  3 +++
 2 files changed, 14 insertions(+)

diff --git a/stairsplus/microblocks.lua b/stairsplus/microblocks.lua
index 0e41936..49e4dcd 100644
--- a/stairsplus/microblocks.lua
+++ b/stairsplus/microblocks.lua
@@ -158,3 +158,14 @@ function stairsplus:register_micro(modname, subname, recipeitem, fields)
 		recipe = {modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname, modname .. ":micro_" .. subname},
 	})
 end
+
+
+
+
+
+
+
+
+
+
+
diff --git a/stairsplus/slabs.lua b/stairsplus/slabs.lua
index ea9dbc5..f45a2ca 100644
--- a/stairsplus/slabs.lua
+++ b/stairsplus/slabs.lua
@@ -96,6 +96,9 @@ function stairsplus:register_slab(modname, subname, recipeitem, fields)
 		def.paramtype2 = def.paramtype2 or "facedir"
 		def.on_place = minetest.rotate_node
 		def.groups = stairsplus:prepare_groups(fields.groups)
+		if alternate == "_1" then
+		   def.groups.not_blocking_trains = 1
+		end
 		if fields.drop and not (type(fields.drop) == "table") then
 			def.drop = modname.. ":slab_" .. fields.drop .. alternate
 		end
-- 
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