update signs_lib and basic_signs

basic_signs/init.lua

@@ -9,44 +9,70 @@ dofile(basic_signs.path .. "/crafting.lua")
 local S, NS = dofile(basic_signs.path .. "/intllib.lua")
 basic_signs.gettext = S
 
-function basic_signs.determine_sign_type(pos, placer, itemstack, pointed_thing)
+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, widefont)
+
 	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
+	local widefont = widefont or ""
 
 	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})
-	else
-		local lookdir = placer:get_look_dir()
-		print(dump(lookdir))
-		local newparam2 = minetest.dir_to_facedir(lookdir)
-
-		if node.param2 == 0 then
-			minetest.swap_node(pos, {name = "basic_signs:hanging_sign",  param2 = newparam2})
-		elseif node.param2 == 1 then
-			minetest.swap_node(pos, {name = "basic_signs:yard_sign",     param2 = newparam2})
-		end
-		signs_lib.update_sign(pos)
+		minetest.swap_node(pos, {name = "default:sign_wall_wood"..widefont.."_onpole",  param2 = node.param2})
+	elseif signs_lib.check_for_ceiling(pointed_thing) then
+		minetest.swap_node(pos, {name = "default:sign_wall_wood"..widefont.."_hanging", param2 = newparam2})
+	elseif basic_signs.check_for_floor(pointed_thing) then
+		minetest.swap_node(pos, {name = "basic_signs:yard_sign"..widefont,              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
+
 minetest.override_item("default:sign_wall_wood", {
 	after_place_node = basic_signs.determine_sign_type
 })
 
+def = table.copy(minetest.registered_items["default:sign_wall_wood"])
+def.description = "Wooden wall sign (wide font)"
+def.inventory_image = def.inventory_image.."^signs_lib_wide_font_overlay_inv.png"
+def.wield_image = def.wield_image.."^signs_lib_wide_font_overlay_inv.png"
+def.horiz_scaling = signs_lib.standard_hscale / 2
+def.after_place_node = function(pos, placer, itemstack, pointed_thing)
+	basic_signs.determine_sign_type(pos, placer, itemstack, pointed_thing, "_widefont")
+end
+signs_lib.register_sign("default:sign_wall_wood_widefont", def)
+
+def = table.copy(minetest.registered_items["default:sign_wall_steel"])
+def.description = "Steel wall sign (wide font)"
+def.inventory_image = def.inventory_image.."^signs_lib_wide_font_overlay_inv.png"
+def.wield_image = def.wield_image.."^signs_lib_wide_font_overlay_inv.png"
+def.horiz_scaling = signs_lib.standard_hscale / 2
+signs_lib.register_sign("default:sign_wall_steel_widefont", def)
+
 signs_lib.register_sign("basic_signs:sign_wall_locked", {
 	description = S("Locked Sign"),
 	tiles = {
@@ -56,10 +82,18 @@ signs_lib.register_sign("basic_signs:sign_wall_locked", {
 	inventory_image = "basic_signs_sign_wall_locked_inv.png",
 	locked = true,
 	entity_info = "standard",
+	allow_hanging = true
 })
 
 minetest.register_alias("locked_sign:sign_wall_locked", "basic_signs:sign_wall_locked")
 
+def = table.copy(minetest.registered_items["basic_signs:sign_wall_locked"])
+def.description = S("Locked Sign (wide font)")
+def.inventory_image = def.inventory_image.."^signs_lib_wide_font_overlay_inv.png"
+def.wield_image = def.wield_image.."^signs_lib_wide_font_overlay_inv.png"
+def.horiz_scaling = signs_lib.standard_hscale / 2
+signs_lib.register_sign("basic_signs:sign_wall_locked_widefont", def)
+
 -- array : color, translated color, default text color
 
 local sign_colors = {
@@ -93,12 +127,23 @@ for i, color in ipairs(sign_colors) do
 			mesh = "signs_lib_standard_wall_sign_entity.obj",
 			yaw = signs_lib.standard_yaw
 		},
+		allow_hanging = true
 	})
 
+	def = table.copy(minetest.registered_items["basic_signs:sign_wall_steel_"..color[1]])
+	def.description = S("Sign (@1, steel, wide font)", color[2])
+	def.horiz_scaling = signs_lib.standard_hscale / 2
+	def.inventory_image = def.inventory_image.."^signs_lib_wide_font_overlay_inv.png"
+	def.wield_image = def.wield_image.."^signs_lib_wide_font_overlay_inv.png"
+	signs_lib.register_sign("basic_signs:sign_wall_steel_widefont_"..color[1], def)
+
 	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])
 end
 
+local wgroups = table.copy(signs_lib.standard_wood_groups)
+wgroups.not_in_creative_inventory = 1
+
 signs_lib.register_sign("basic_signs:yard_sign", {
 	description = "Wooden yard sign",
 	paramtype2 = "facedir",
@@ -114,31 +159,19 @@ signs_lib.register_sign("basic_signs:yard_sign", {
 		mesh = "basic_signs_yard_sign_entity.obj",
 		yaw = signs_lib.standard_yaw
 	},
+	groups = wgroups,
 	drop = "default:sign_wall_wood",
 	allow_onpole = false
 })
 
-signs_lib.register_sign("basic_signs:hanging_sign", {
-	description = "Wooden sign, hanging",
-	paramtype2 = "facedir",
-	selection_box = signs_lib.make_selection_boxes(35, 32, false, 0, 3, -18.5, true),
-	mesh = "basic_signs_hanging_sign.obj",
-	tiles = {
-		"signs_lib_sign_wall_wooden.png",
-		"signs_lib_sign_wall_wooden_edges.png",
-		"basic_signs_ceiling_hangers.png"
-	},
-	inventory_image = "default_sign_wood.png",
-	entity_info = {
-		mesh = "basic_signs_hanging_sign_entity.obj",
-		yaw = signs_lib.standard_yaw
-	},
-	drop = "default:sign_wall_wood",
-	allow_onpole = false
-})
+def = table.copy(minetest.registered_items["basic_signs:yard_sign"])
+def.description = "Wooden yard sign (wide font)"
+def.inventory_image = def.inventory_image.."^signs_lib_wide_font_overlay_inv.png"
+def.wield_image = def.wield_image.."^signs_lib_wide_font_overlay_inv.png"
+def.wield_image = def.wield_image.."^signs_lib_wide_font_overlay_inv.png"
+def.horiz_scaling = signs_lib.standard_hscale / 2
+def.groups = wgroups
+minetest.register_node("basic_signs:yard_sign_widefont", def)
 
 table.insert(signs_lib.lbm_restore_nodes, "signs:sign_yard")
-table.insert(signs_lib.lbm_restore_nodes, "signs:sign_hanging")
 minetest.register_alias("signs:sign_yard", "basic_signs:yard_sign")
-minetest.register_alias("signs:sign_hanging", "basic_signs:hanging_sign")
-

signs_lib/api.lua

@@ -611,6 +611,14 @@ function signs_lib.check_for_pole(pos, pointed_thing)
 	end
 end
 
+function signs_lib.check_for_ceiling(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 signs_lib.after_place_node(pos, placer, itemstack, pointed_thing, locked)
 	local playername = placer:get_player_name()
 	local def = minetest.registered_items[itemstack:get_name()]
@@ -622,6 +630,10 @@ function signs_lib.after_place_node(pos, placer, itemstack, pointed_thing, locke
 	if (def.allow_onpole ~= false) and signs_lib.check_for_pole(pos, pointed_thing) then
 		local node = minetest.get_node(pos)
 		minetest.swap_node(pos, {name = itemstack:get_name().."_onpole", param2 = node.param2})
+	elseif def.allow_hanging and signs_lib.check_for_ceiling(pointed_thing) then
+		local newparam2 = minetest.dir_to_facedir(placer:get_look_dir())
+		local node = minetest.get_node(pos)
+		minetest.swap_node(pos, {name = itemstack:get_name().."_hanging", param2 = newparam2})
 	end
 	if locked then
 		local meta = minetest.get_meta(pos)
@@ -711,13 +723,13 @@ function signs_lib.register_sign(name, rdef)
 	end
 
 	def.paramtype           = rdef.paramtype           or "light"
-	def.paramtype2          = rdef.paramtype2          or "wallmounted"
 	def.drawtype            = rdef.drawtype            or "mesh"
 	def.mesh                = rdef.mesh                or "signs_lib_standard_wall_sign.obj"
 	def.wield_image         = rdef.wield_image         or def.inventory_image
 	def.drop                = rdef.drop                or name
 	def.sounds              = rdef.sounds              or signs_lib.standard_wood_sign_sounds
 	def.on_rotate           = rdef.on_rotate           or signs_lib.wallmounted_rotate
+	def.paramtype2          = rdef.paramtype2          or "wallmounted"
 
 	if rdef.on_rotate then
 		def.on_rotate = rdef.on_rotate
@@ -754,6 +766,9 @@ function signs_lib.register_sign(name, rdef)
 			offset = 0.35
 		end
 
+		opdef.selection_box = rdef.onpole_selection_box or opdef.selection_box
+		opdef.node_box = rdef.onpole_node_box or opdef.selection_box
+
 		if opdef.paramtype2 == "wallmounted" then
 			opdef.node_box.wall_side[1] = def.node_box.wall_side[1] - offset
 			opdef.node_box.wall_side[4] = def.node_box.wall_side[4] - offset
@@ -780,6 +795,31 @@ function signs_lib.register_sign(name, rdef)
 		minetest.register_node(":"..name.."_onpole", opdef)
 		table.insert(signs_lib.lbm_restore_nodes, name.."_onpole")
 	end
+
+	if rdef.allow_hanging then
+
+		local hdef = table.copy(def)
+		hdef.paramtype2 = "facedir"
+
+		local hcbox = signs_lib.make_selection_boxes(35, 32, false, 0, 3, -18.5, true)
+
+		hdef.selection_box = rdef.hanging_selection_box or hcbox
+		hdef.node_box = rdef.hanging_node_box or rdef.hanging_selection_box or hcbox
+
+		hdef.groups.not_in_creative_inventory = 1
+		hdef.tiles[3] = "signs_lib_hangers.png"
+		hdef.mesh = string.gsub(string.gsub(hdef.mesh, "_facedir.obj", ".obj"), ".obj$", "_hanging.obj")
+		hdef.on_rotate = nil
+
+		if hdef.entity_info then
+			hdef.entity_info.mesh = string.gsub(string.gsub(hdef.entity_info.mesh, "_facedir.obj", ".obj"), ".obj$", "_hanging.obj")
+			hdef.entity_info.yaw = signs_lib.standard_yaw
+		end
+
+		minetest.register_node(":"..name.."_hanging", hdef)
+		table.insert(signs_lib.lbm_restore_nodes, name.."_hanging")
+	end
+
 end
 
 -- restore signs' text after /clearobjects and the like, the next time

signs_lib/models/signs_lib_standard_wall_sign_hanging.obj

@@ -17,9 +17,9 @@ v -0.437500 -0.312500 0.031250
 v -0.437500 -0.312500 -0.031250
 v -0.437500 0.312500 0.031250
 v -0.437500 0.312500 -0.031250
-v 0.500000 0.312500 0.000000
+v 0.500000 0.312500 -0.000000
 v 0.500000 0.500000 0.000000
-v -0.500000 0.312500 0.000000
+v -0.500000 0.312500 -0.000000
 v -0.500000 0.500000 0.000000
 vt 0.468750 0.812500
 vt 0.031250 0.812500
@@ -47,8 +47,8 @@ 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
+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

signs_lib/standard_signs.lua

@@ -7,7 +7,8 @@ signs_lib.register_sign("default:sign_wall_wood", {
 		"signs_lib_sign_wall_wooden.png",
 		"signs_lib_sign_wall_wooden_edges.png",
 	},
-	entity_info = "standard"
+	entity_info = "standard",
+	allow_hanging = true,
 })
 
 signs_lib.register_sign("default:sign_wall_steel", {
@@ -20,9 +21,16 @@ signs_lib.register_sign("default:sign_wall_steel", {
 	groups = signs_lib.standard_steel_groups,
 	sounds = signs_lib.standard_steel_sign_sounds,
 	locked = true,
-	entity_info = "standard"
+	entity_info = "standard",
+	allow_hanging = true,
 })
 
+minetest.register_alias("signs:sign_hanging", "default:sign_wall_wood_hanging")
+minetest.register_alias("basic_signs:hanging_sign", "default:sign_wall_wood_hanging")
+
+table.insert(signs_lib.lbm_restore_nodes, "signs:sign_hanging")
+table.insert(signs_lib.lbm_restore_nodes, "basic_signs:hanging_sign")
+
 -- insert the old wood sign-on-fencepost into signs_lib's conversion LBM
 
 table.insert(signs_lib.old_fenceposts_with_signs, "signs:sign_post")