Finally make default doors work

1 files changed, 51 insertions, 5 deletions

diff --git a/init.lua b/init.lua
index d2ecfaf..45d73e7 100644
--- a/init.lua
+++ b/init.lua
@@ -69,6 +69,14 @@ local suppressed_items = {
 	"doors:door_steel",
 	"doors:door_glass",
 	"doors:door_obsidian_glass",
+	"doors:door_wood_a",
+	"doors:door_steel_a",
+	"doors:door_glass_a",
+	"doors:door_obsidian_glass_a",
+	"doors:door_wood_b",
+	"doors:door_steel_b",
+	"doors:door_glass_b",
+	"doors:door_obsidian_glass_b",
 	"doors:gate_wood_open",
 	"doors:gate_junglewood_open",
 	"doors:gate_acacia_wood_open",
@@ -275,10 +283,18 @@ doc.add_entry_alias("nodes", "default:river_water_source", "nodes", "default:riv
 doc.add_entry_alias("nodes", "default:furnace", "nodes", "default:furnace_active")
 doc.add_entry_alias("nodes", "default:torch", "nodes", "default:torch_wall")
 doc.add_entry_alias("nodes", "default:torch", "nodes", "default:torch_ceiling")
-doc.add_entry_alias("nodes", "doors:door_wood_a", "craftitems", "doors:door_wood")
-doc.add_entry_alias("nodes", "doors:door_steel_a", "craftitems", "doors:door_steel")
-doc.add_entry_alias("nodes", "doors:door_glass_a", "craftitems", "doors:door_glass")
-doc.add_entry_alias("nodes", "doors:door_obsidian_glass_a", "craftitems", "doors:door_obsidian_glass")
+doc.add_entry_alias("nodes", "doors:door_wood_fake", "craftitems", "doors:door_wood")
+doc.add_entry_alias("nodes", "doors:door_steel_fake", "craftitems", "doors:door_steel")
+doc.add_entry_alias("nodes", "doors:door_glass_fake", "craftitems", "doors:door_glass")
+doc.add_entry_alias("nodes", "doors:door_obsidian_glass_fake", "craftitems", "doors:door_obsidian_glass")
+doc.add_entry_alias("nodes", "doors:door_wood_fake", "nodes", "doors:door_wood_a")
+doc.add_entry_alias("nodes", "doors:door_steel_fake", "nodes", "doors:door_steel_a")
+doc.add_entry_alias("nodes", "doors:door_glass_fake", "nodes", "doors:door_glass_a")
+doc.add_entry_alias("nodes", "doors:door_obsidian_glass_fake", "nodes", "doors:door_obsidian_glass_a")
+doc.add_entry_alias("nodes", "doors:door_wood_fake", "nodes", "doors:door_wood_b")
+doc.add_entry_alias("nodes", "doors:door_steel_fake", "nodes", "doors:door_steel_b")
+doc.add_entry_alias("nodes", "doors:door_glass_fake", "nodes", "doors:door_glass_b")
+doc.add_entry_alias("nodes", "doors:door_obsidian_glass_fake", "nodes", "doors:door_obsidian_glass_b")
 doc.add_entry_alias("nodes", "doors:gate_wood_closed", "nodes", "doors:gate_wood_open")
 doc.add_entry_alias("nodes", "doors:gate_junglewood_closed", "nodes", "doors:gate_junglewood_open")
 doc.add_entry_alias("nodes", "doors:gate_acacia_wood_closed", "nodes", "doors:gate_acacia_wood_open")
@@ -290,7 +306,6 @@ doc.add_entry_alias("nodes", "tnt:tnt", "nodes", "tnt:tnt_burning")
 doc.add_entry_alias("nodes", "tnt:gunpowder", "nodes", "tnt:gunpowder_burning")
 doc.add_entry_alias("nodes", "xpanes:pane_flat", "nodes", "xpanes:pane")
 doc.add_entry_alias("nodes", "xpanes:bar_flat", "nodes", "xpanes:bar")
--- FIXME: Remove duplicate door node entries
 
 -- Gather help texts
 dofile(minetest.get_modpath("doc_minetest_game") .. "/helptexts.lua")
@@ -302,6 +317,37 @@ if minetest.get_modpath("doc_identifier") ~= nil then
 end
 
 
+--[[ Completely create door entries from scratch. We suppressed all normal door entries
+before. This is quite a hack, but required because of the weird way how door items are
+implemented in Minetest Game.
+CHECKME: As doors are sensitive, check this entire section after each Minetest Game release.
+]]
+
+local doors = { "doors:door_wood", "doors:door_steel", "doors:door_glass", "doors:door_obsidian_glass" }
+
+for d=1, #doors do
+	local door = doors[d]
+	local def1 = table.copy(minetest.registered_items[door])
+	local def2 = table.copy(minetest.registered_items[door.."_a"])
+
+	def2._doc_items_image = def1.inventory_image
+	def2.drop = nil
+	def2.stack_max = def1.stack_max or minetest.nodedef_default.stack_max
+	def2.liquidtype = "none"
+	def2._doc_items_longdesc = def1._doc_items_longdesc
+	def2._doc_items_usagehelp = def1._doc_items_usagehelp
+
+	doc.add_entry("nodes", door.."_fake", {
+		name = def2.description,
+		hidden = def2._doc_items_hidden == true,
+		data = {
+			itemstring = door,
+			longdesc = def2._doc_items_longdesc,
+			usagehelp = def2._doc_items_usagehelp,
+			def = def2
+		}
+	})
+end
 
 -- Remove the superficial “help” comment from screwdriver and cart description as redundant
 minetest.override_item("screwdriver:screwdriver", {description = item_name_overrides["screwdriver:screwdriver"]})