Jungle nodes are defined and used by minetest_game now,

so we don't need them in moretrees anymore.  They're still used by moretrees
to generate out versions of jungletrees, though, and red/green/yellow leaves
are also still provided and defined.

leafdecay.lua

@@ -58,6 +58,7 @@ end
 if moretrees.enable_replace_default_trees then
 	minetest.register_alias("mapgen_tree", "air")
 	minetest.register_alias("mapgen_leaves", "air")
+	minetest.register_alias("mapgen_apple", "air")
 	plantslib:register_generate_plant(moretrees.beech_biome, moretrees.beech_model)
 
 elseif moretrees.enable_default_leafdecay then

node_defs.lua

@@ -23,6 +23,7 @@ for i in ipairs(moretrees.treelist) do
 	local selbox = moretrees.treelist[i][5]
 	local vscale = moretrees.treelist[i][6]
 
+	if treename ~= "jungletree" then -- the default game provides jungle tree nodes.
 
 		minetest.register_node("moretrees:"..treename.."_trunk", {
 			description = treedesc.." Trunk",
@@ -36,22 +37,6 @@ for i in ipairs(moretrees.treelist) do
 			sounds = default.node_sound_wood_defaults(),
 		})
 
-	minetest.register_node("moretrees:"..treename.."_trunk_sideways", {
-		description = "Sideways "..treedesc.." Trunk",
-		tiles = {
-			"moretrees_"..treename.."_trunk.png^[transformR90",
-			"moretrees_"..treename.."_trunk.png^[transformR90",
-			"moretrees_"..treename.."_trunk_top.png",
-			"moretrees_"..treename.."_trunk_top.png",
-			"moretrees_"..treename.."_trunk.png^[transformR90",
-			"moretrees_"..treename.."_trunk.png^[transformR90"
-		},
-		is_ground_content = true,
-		groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
-		sounds = default.node_sound_wood_defaults(),
-		paramtype2 = "facedir",
-	})
-
 		minetest.register_node("moretrees:"..treename.."_planks", {
 			description = treedesc.." Planks",
 			tiles = {"moretrees_"..treename.."_wood.png"},
@@ -75,6 +60,28 @@ for i in ipairs(moretrees.treelist) do
 		sounds = default.node_sound_defaults(),
 		})
 	
+		-- player will get a sapling with 1/100 chance
+		-- player will get leaves only if he/she gets no saplings,
+		-- this is because max_items is 1
+
+		minetest.register_node("moretrees:"..treename.."_leaves", {
+			description = treedesc.." Leaves",
+			drawtype = "allfaces_optional",
+			tiles = { "moretrees_"..treename.."_leaves.png" },
+			paramtype = "light",
+			groups = {snappy=3, flammable=2, leaves=1, moretrees_leaves=1},
+			sounds = default.node_sound_leaves_defaults(),
+
+			drop = {
+				max_items = 1,
+				items = {
+					{items = {"moretrees:"..treename.."_sapling"}, rarity = 100 },
+					{items = {"moretrees:"..treename.."_leaves"} }
+				}
+			},
+		})
+	end
+
 	if (fruit ~= nil) then
 		minetest.register_node("moretrees:"..fruit, {
 			description = fruitdesc,
@@ -95,28 +102,21 @@ for i in ipairs(moretrees.treelist) do
 		})
 	end
 
-	-- player will get a sapling with 1/100 chance
+	minetest.register_node("moretrees:"..treename.."_trunk_sideways", {
-	-- player will get leaves only if he/she gets no saplings,
+		description = "Sideways "..treedesc.." Trunk",
-	-- this is because max_items is 1
+		tiles = {
-
+			"moretrees_"..treename.."_trunk.png^[transformR90",
-	if treename ~= "jungletree" then
+			"moretrees_"..treename.."_trunk.png^[transformR90",
-		minetest.register_node("moretrees:"..treename.."_leaves", {
+			"moretrees_"..treename.."_trunk_top.png",
-			description = treedesc.." Leaves",
+			"moretrees_"..treename.."_trunk_top.png",
-			drawtype = "allfaces_optional",
+			"moretrees_"..treename.."_trunk.png^[transformR90",
-			tiles = { "moretrees_"..treename.."_leaves.png" },
+			"moretrees_"..treename.."_trunk.png^[transformR90"
-			paramtype = "light",
-			groups = {snappy=3, flammable=2, leaves=1, moretrees_leaves=1},
-			sounds = default.node_sound_leaves_defaults(),
-
-			drop = {
-				max_items = 1,
-				items = {
-					{items = {"moretrees:"..treename.."_sapling"}, rarity = 100 },
-					{items = {"moretrees:"..treename.."_leaves"} }
-				}
 		},
+		is_ground_content = true,
+		groups = {tree=1,snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2},
+		sounds = default.node_sound_wood_defaults(),
+		paramtype2 = "facedir",
 	})
-	end
 
 	table.insert(moretrees.avoidnodes, "moretrees:"..treename.."_trunk")
 end
@@ -187,19 +187,18 @@ table.insert(moretrees.avoidnodes, "default:jungletree")
 table.insert(moretrees.avoidnodes, "moretrees:jungletree_trunk")
 table.insert(moretrees.avoidnodes, "moretrees:fir_trunk")
 
--- Backward compatbility with old mods/nodes:
+-- For compatibility with newly-re-introduced default jungles and related nodes.
-minetest.registered_items["jungletree"] = nil
-minetest.registered_aliases["jungletree"] = nil
-minetest.registered_items["default:jungletree"] = nil
-minetest.registered_aliases["default:jungletree"] = nil
 
-minetest.register_alias("jungletree", "moretrees:jungletree_trunk")
+minetest.register_alias("moretrees:jungletree_trunk", "default:jungletree")
-minetest.register_alias("default:jungletree", "moretrees:jungletree_trunk")
+minetest.register_alias("moretrees:jungletree_planks", "default:junglewood")
+minetest.register_alias("moretrees:jungletree_sapling", "default:junglesapling")
+minetest.register_alias("jungletree:sapling", "default:junglesapling")
+
+-- These next ones are for the old jungle trees and conifers mods.
 
 minetest.register_alias("jungletree:leaves_green", "moretrees:jungletree_leaves_green")
 minetest.register_alias("jungletree:leaves_red", "moretrees:jungletree_leaves_red")
 minetest.register_alias("jungletree:leaves_yellow", "moretrees:jungletree_leaves_yellow")
-minetest.register_alias("jungletree:sapling", "moretrees:jungletree_sapling")
 
 minetest.register_alias("moretrees:conifer_trunk", "moretrees:fir_trunk")
 minetest.register_alias("moretrees:conifer_trunk_sideways", "moretrees:fir_trunk_sideways")

settings.lua

@@ -1,8 +1,10 @@
 -- Global configuration variables
 
--- Enable replacement of default trees with birch if you want but be warned -
+-- Enable replacement of default trees with beech if you want but be warned -
--- due to bugs in the speed of the engine's map generator/loader, doing so\
+-- due to bugs in the speed of the engine's map generator/loader, doing so
--- will slow it WAY down.
+-- will slow it WAY down.  Note:  The code that uses this variable is in
+-- leafdecay.lua because of how it interacts with settings related to that
+-- function.
 
 moretrees.enable_replace_default_trees = false