Fix two trackplacer issues
1. you can't place tracks on non-walkable nodes 2. in certain situations no rail was placed at all
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@ -159,6 +159,9 @@ function tp.placetrack(pos, nnpref)
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end
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end
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end
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--not found
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tp.bend_rail(pos, p_rails[1], nnpref)
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minetest.set_node(pos, tr.single_conn[p_rails[1]])
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end
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end
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@ -172,7 +175,9 @@ function tp.register_track_placer(nnprefix, imgprefix, dispname)
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on_place = function(itemstack, placer, pointed_thing)
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if pointed_thing.type=="node" then
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local pos=pointed_thing.above
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if minetest.registered_nodes[minetest.get_node(pos).name] and minetest.registered_nodes[minetest.get_node(pos).name].buildable_to then
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local upos=pointed_thing.under
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if minetest.registered_nodes[minetest.get_node(pos).name] and minetest.registered_nodes[minetest.get_node(pos).name].buildable_to
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and minetest.registered_nodes[minetest.get_node(upos).name] and minetest.registered_nodes[minetest.get_node(upos).name].walkable then
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tp.placetrack(pos, nnprefix)
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if not minetest.setting_getbool("creative_mode") then
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itemstack:take_item()
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