add minimum minetest version key for contentdb

(just needed more aliases to cover all the mounting options)

crafting.lua

@@ -136,3 +136,48 @@ minetest.register_craft( {
 			{ "steel:sheet_metal", "steel:sheet_metal", "steel:sheet_metal" }
 	},
 })
+
+minetest.register_craft( {
+	output = "basic_signs:sign_wall_glass 8",
+	recipe = {
+			{ "default:glass", "default:glass", "default:glass" },
+			{ "default:glass", "default:glass", "default:glass" },
+			{ "",              "default:glass", "" }
+	},
+})
+
+minetest.register_craft( {
+	output = "basic_signs:sign_wall_obsidian_glass 8",
+	recipe = {
+			{ "default:obsidian_glass", "default:obsidian_glass", "default:obsidian_glass" },
+			{ "default:obsidian_glass", "default:obsidian_glass", "default:obsidian_glass" },
+			{ "",                       "default:obsidian_glass", "" }
+	},
+})
+
+minetest.register_craft( {
+	output = "basic_signs:sign_wall_glass 3",
+	recipe = {
+			{ "xpanes:pane_flat", "xpanes:pane_flat", "xpanes:pane_flat" },
+			{ "xpanes:pane_flat", "xpanes:pane_flat", "xpanes:pane_flat" },
+			{ "",                 "xpanes:pane_flat", "" }
+	},
+})
+
+minetest.register_craft( {
+	output = "basic_signs:sign_wall_obsidian_glass 3",
+	recipe = {
+			{ "xpanes:obsidian_pane_flat", "xpanes:obsidian_pane_flat", "xpanes:obsidian_pane_flat" },
+			{ "xpanes:obsidian_pane_flat", "xpanes:obsidian_pane_flat", "xpanes:obsidian_pane_flat" },
+			{ "",                       "xpanes:obsidian_pane_flat", "" }
+	},
+})
+
+minetest.register_craft( {
+	output = "basic_signs:sign_wall_plastic 3",
+	recipe = {
+			{ "basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet" },
+			{ "basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet" },
+			{ "",                              "default:steel_ingot",           "" }
+	},
+})

init.lua

@@ -9,73 +9,92 @@ dofile(basic_signs.path .. "/crafting.lua")
 local S, NS = dofile(basic_signs.path .. "/intllib.lua")
 basic_signs.gettext = S
 
-function basic_signs.check_for_floor(pointed_thing)
-	if pointed_thing.above.x == pointed_thing.under.x
-		  and pointed_thing.above.z == pointed_thing.under.z
-		  and pointed_thing.above.y > pointed_thing.under.y then
-		return true
-	end
-end
-
-function basic_signs.determine_sign_type(pos, placer, itemstack, pointed_thing)
-
-	local playername = placer:get_player_name()
-	local pt_name = minetest.get_node(pointed_thing.under).name
-	local node = minetest.get_node(pos)  -- since we're in after-place, this will be the wall sign itself
-
-	if minetest.is_protected(pointed_thing.under, playername) then
-		minetest.record_protection_violation(pointed_thing.under, playername)
-		return itemstack
-	end
-
-	local newparam2 = minetest.dir_to_facedir(placer:get_look_dir())
-
-	if minetest.registered_nodes[pt_name] and
-	   minetest.registered_nodes[pt_name].on_rightclick and
-	   not placer:get_player_control().sneak then
-		return minetest.registered_nodes[pt_name].on_rightclick(pos, node, placer, itemstack, pointed_thing)
-	elseif signs_lib.check_for_pole(pos, pointed_thing) then
-		minetest.swap_node(pos, {name = "default:sign_wall_wood_onpole",  param2 = node.param2})
-	elseif signs_lib.check_for_ceiling(pointed_thing) then
-		minetest.swap_node(pos, {name = "default:sign_wall_wood_hanging", param2 = newparam2})
-	elseif basic_signs.check_for_floor(pointed_thing) then
-		minetest.swap_node(pos, {name = "basic_signs:yard_sign",              param2 = newparam2})
-	end
-	signs_lib.update_sign(pos)
-
-	if not creative.is_enabled_for(playername) then
-		itemstack:take_item()
-	end
-	return itemstack
-end
-
-local def
-
-local wgroups = table.copy(signs_lib.standard_wood_groups)
-wgroups.not_in_creative_inventory = 1
-
-local sgroups = table.copy(signs_lib.standard_steel_groups)
-sgroups.not_in_creative_inventory = 1
-
-minetest.override_item("default:sign_wall_wood", {
-	after_place_node = basic_signs.determine_sign_type
-})
-
 signs_lib.register_sign("basic_signs:sign_wall_locked", {
 	description = S("Locked Sign"),
 	tiles = {
 		"basic_signs_sign_wall_locked.png",
-		"signs_lib_sign_wall_steel_edges.png",
+		"signs_lib_sign_wall_steel_edges.png"
 	},
 	inventory_image = "basic_signs_sign_wall_locked_inv.png",
 	locked = true,
 	entity_info = "standard",
 	allow_hanging = true,
-	allow_widefont = true
+	allow_widefont = true,
+	allow_onpole = true,
+	allow_onpole_horizontal = true,
+	allow_yard = true,
+})
+
+signs_lib.register_sign("basic_signs:sign_wall_glass", {
+	description = S("Glass Sign"),
+	yard_mesh = "signs_lib_standard_sign_yard_two_sticks.obj",
+	tiles = {
+		{ name = "basic_signs_sign_wall_glass.png", backface_culling = true},
+		"basic_signs_sign_wall_glass_edges.png",
+		"basic_signs_pole_mount_glass.png",
+		nil,
+		"default_steel_block.png" -- the sticks on back of the yard sign model
+	},
+	inventory_image = "basic_signs_sign_wall_glass_inv.png",
+	default_color = "c",
+	entity_info = "standard",
+	sounds = default.node_sound_glass_defaults(),
+	groups = {cracky = 3, oddly_breakable_by_hand = 3},
+	allow_hanging = true,
+	allow_widefont = true,
+	allow_onpole = true,
+	allow_onpole_horizontal = true,
+	allow_yard = true,
+	use_texture_alpha = true,
+})
+
+signs_lib.register_sign("basic_signs:sign_wall_obsidian_glass", {
+	description = S("Obsidian Glass Sign"),
+	yard_mesh = "signs_lib_standard_sign_yard_two_sticks.obj",
+	tiles = {
+		{ name = "basic_signs_sign_wall_obsidian_glass.png", backface_culling = true},
+		"basic_signs_sign_wall_obsidian_glass_edges.png",
+		"basic_signs_pole_mount_obsidian_glass.png",
+		nil,
+		"default_steel_block.png" -- the sticks on back of the yard sign model
+	},
+	inventory_image = "basic_signs_sign_wall_obsidian_glass_inv.png",
+	default_color = "c",
+	entity_info = "standard",
+	sounds = default.node_sound_glass_defaults(),
+	groups = {cracky = 3},
+	allow_hanging = true,
+	allow_widefont = true,
+	allow_onpole = true,
+	allow_onpole_horizontal = true,
+	allow_yard = true,
+	use_texture_alpha = true,
 })
 
 minetest.register_alias("locked_sign:sign_wall_locked", "basic_signs:sign_wall_locked")
 
+signs_lib.register_sign("basic_signs:sign_wall_plastic", {
+	description = S("Plastic Sign"),
+	yard_mesh = "signs_lib_standard_sign_yard_two_sticks.obj",
+	tiles = {
+		"basic_signs_sign_wall_plastic.png",
+		"basic_signs_sign_wall_plastic_edges.png",
+		"basic_signs_pole_mount_plastic.png",
+		nil,
+		"default_steel_block.png" -- the sticks on back of the yard sign model
+	},
+	inventory_image = "basic_signs_sign_wall_plastic_inv.png",
+	default_color = "0",
+	entity_info = "standard",
+	sounds = default.node_sound_leaves_defaults(),
+	groups = {snappy = 3, flammable = 2},
+	allow_hanging = true,
+	allow_widefont = true,
+	allow_onpole = true,
+	allow_onpole_horizontal = true,
+	allow_yard = true,
+	use_texture_alpha = true,
+})
 
 -- array : color, translated color, default text color
 
@@ -97,47 +116,39 @@ for i, color in ipairs(sign_colors) do
 		description = S("Sign (@1, steel)", color[2]),
 		paramtype2 = "facedir",
 		selection_box = cbox,
-		mesh = "signs_lib_standard_wall_sign_facedir.obj",
+		mesh = "signs_lib_standard_facedir_sign_wall.obj",
 		tiles = {
 			"basic_signs_steel_"..color[1]..".png",
 			"signs_lib_sign_wall_steel_edges.png",
+			nil,
+			nil,
+			"default_steel_block.png"
 		},
 		inventory_image = "basic_signs_steel_"..color[1].."_inv.png",
 		groups = signs_lib.standard_steel_groups,
 		sounds = signs_lib.standard_steel_sign_sounds,
 		default_color = color[3],
 		entity_info = {
-			mesh = "signs_lib_standard_wall_sign_entity.obj",
+			mesh = "signs_lib_standard_sign_entity_wall.obj",
 			yaw = signs_lib.standard_yaw
 		},
 		allow_hanging = true,
-		allow_widefont = true
+		allow_widefont = true,
+		allow_onpole = true,
+		allow_onpole_horizontal = true,
+		allow_yard = true,
 	})
 
+	minetest.register_alias("basic_signs:sign_wall_steel_"..color[1].."_onpole",       "basic_signs:sign_steel_"..color[1].."_onpole")
+	minetest.register_alias("basic_signs:sign_wall_steel_"..color[1].."_onpole_horiz", "basic_signs:sign_steel_"..color[1].."_onpole_horiz")
+	minetest.register_alias("basic_signs:sign_wall_steel_"..color[1].."_hanging",      "basic_signs:sign_steel_"..color[1].."_hanging")
+	minetest.register_alias("basic_signs:sign_wall_steel_"..color[1].."_yard",         "basic_signs:sign_steel_"..color[1].."_yard")
+
 	table.insert(signs_lib.lbm_restore_nodes, "signs:sign_wall_"..color[1])
 	minetest.register_alias("signs:sign_wall_"..color[1],                  "basic_signs:sign_wall_steel_"..color[1])
+
+	minetest.register_alias("signs:sign_"..color[1].."_onpole",       "basic_signs:sign_steel_"..color[1].."_onpole")
+	minetest.register_alias("signs:sign_"..color[1].."_onpole_horiz", "basic_signs:sign_steel_"..color[1].."_onpole_horiz")
+	minetest.register_alias("signs:sign_"..color[1].."_hanging",      "basic_signs:sign_steel_"..color[1].."_hanging")
+	minetest.register_alias("signs:sign_"..color[1].."_yard",         "basic_signs:sign_steel_"..color[1].."_yard")
 end
-
-signs_lib.register_sign("basic_signs:yard_sign", {
-	description = "Wooden yard sign",
-	paramtype2 = "facedir",
-	selection_box = signs_lib.make_selection_boxes(35, 34.5, false, 0, -1.25, -19.69, true),
-	mesh = "basic_signs_yard_sign.obj",
-	tiles = {
-		"signs_lib_sign_wall_wooden.png",
-		"signs_lib_sign_wall_wooden_edges.png",
-		"default_wood.png"
-	},
-	inventory_image = "default_sign_wood.png",
-	entity_info = {
-		mesh = "basic_signs_yard_sign_entity.obj",
-		yaw = signs_lib.standard_yaw
-	},
-	groups = wgroups,
-	drop = "default:sign_wall_wood",
-	allow_onpole = false,
-	allow_widefont = true
-})
-
-table.insert(signs_lib.lbm_restore_nodes, "signs:sign_yard")
-minetest.register_alias("signs:sign_yard", "basic_signs:yard_sign")

mod.conf

@@ -0,0 +1 @@
+min_minetest_version = 5.2.0

models/basic_signs_yard_sign.obj

@@ -1,85 +0,0 @@
-# Blender v2.79 (sub 0) OBJ File: 'basic_signs wooden yard sign.blend'
-# www.blender.org
-o Cube
-v 0.437500 -0.250000 -0.000000
-v 0.437500 -0.250000 -0.062500
-v 0.437500 0.375000 0.000000
-v 0.437500 0.375000 -0.062500
-v -0.437500 -0.250000 -0.000000
-v -0.437500 -0.250000 -0.062500
-v -0.437500 0.375000 0.000000
-v -0.437500 0.375000 -0.062500
-v 0.437500 -0.250000 -0.000000
-v 0.437500 -0.250000 -0.062500
-v 0.437500 0.375000 0.000000
-v 0.437500 0.375000 -0.062500
-v -0.437500 -0.250000 -0.000000
-v -0.437500 -0.250000 -0.062500
-v -0.437500 0.375000 0.000000
-v -0.437500 0.375000 -0.062500
-v 0.062500 -0.500000 0.000000
-v 0.062500 0.250000 0.000000
-v 0.062500 -0.500000 0.062500
-v 0.062500 0.250000 0.062500
-v -0.062500 -0.500000 0.000000
-v -0.062500 0.250000 0.000000
-v -0.062500 -0.500000 0.062500
-v -0.062500 0.250000 0.062500
-vt 0.468750 0.812500
-vt 0.031250 0.812500
-vt 0.031250 0.187500
-vt 0.468750 0.187500
-vt 0.531250 0.812500
-vt 0.968750 0.812500
-vt 0.968750 0.187500
-vt 0.531250 0.187500
-vt 0.234375 0.000000
-vt 0.234375 1.000000
-vt 0.015625 1.000000
-vt 0.015625 -0.000000
-vt 0.609375 -0.000000
-vt 0.609375 1.000000
-vt 0.390625 1.000000
-vt 0.390625 -0.000000
-vt 0.765625 0.000000
-vt 0.765625 1.000000
-vt 0.000000 0.750000
-vt 2.000000 0.750000
-vt 2.000000 0.875000
-vt 0.000000 0.875000
-vt 0.000000 0.125000
-vt 2.000000 0.125000
-vt 2.000000 0.375000
-vt 0.000000 0.375000
-vt 2.000000 0.500000
-vt 0.000000 0.500000
-vt 0.812500 0.875000
-vt 0.562500 0.875000
-vt 0.562500 1.000000
-vt 0.812500 1.000000
-vt 0.125000 0.875000
-vt 0.375000 0.875000
-vt 0.375000 1.000000
-vt 0.125000 1.000000
-vn 0.0000 0.0000 -1.0000
-vn 0.0000 -0.0000 1.0000
-vn 0.0000 -1.0000 0.0000
-vn 0.0000 1.0000 0.0000
-vn 1.0000 0.0000 0.0000
-vn -1.0000 0.0000 0.0000
-g Cube_Cube_front-back
-s off
-f 8/1/1 4/2/1 2/3/1 6/4/1
-f 3/5/2 7/6/2 5/7/2 1/8/2
-g Cube_Cube_edges
-f 13/9/3 14/10/3 10/11/3 9/12/3
-f 11/13/4 12/14/4 16/15/4 15/16/4
-f 11/13/5 9/17/5 10/18/5 12/14/5
-f 13/9/6 15/16/6 16/15/6 14/10/6
-g Cube_Cube_default_wood
-f 17/19/5 18/20/5 20/21/5 19/22/5
-f 19/23/2 20/24/2 24/25/2 23/26/2
-f 23/26/6 24/25/6 22/27/6 21/28/6
-f 21/28/1 22/27/1 18/20/1 17/19/1
-f 19/29/3 23/30/3 21/31/3 17/32/3
-f 24/33/4 20/34/4 18/35/4 22/36/4

models/basic_signs_yard_sign_entity.obj

@@ -1,15 +0,0 @@
-# Blender v2.79 (sub 0) OBJ File: 'basic_signs wooden yard sign.blend'
-# www.blender.org
-o Plane
-v 0.406250 -0.218750 -0.074219
-v -0.406250 -0.218750 -0.074219
-v 0.406250 0.343750 -0.074219
-v -0.406250 0.343750 -0.074219
-vt 0.000000 0.000000
-vt 1.000000 0.000000
-vt 1.000000 1.000000
-vt 0.000000 1.000000
-vn 0.0000 -0.0000 -1.0000
-g Plane_Plane_None
-s off
-f 1/1/1 2/2/1 4/3/1 3/4/1