use enable_unique_ids on all tree nodes (but not saplings)

remove long-dead paramtype2="waving" entries
(it's just node def entry, waving=1 now)

misc whitespace fixes

init.lua

@@ -239,6 +239,8 @@ function moretrees:grow_jungletree(pos)
 		moretrees.jungletree_model.rules_b = moretrees.jt_rules_b2
 	end
 
+	moretrees.jungletree_model.enable_unique_ids = true
+
 	minetest.remove_node(pos)
 	local leaves = minetest.find_nodes_in_area({x = pos.x-1, y = pos.y, z = pos.z-1}, {x = pos.x+1, y = pos.y+10, z = pos.z+1}, "default:leaves")
 	for leaf in ipairs(leaves) do
@@ -263,6 +265,7 @@ function moretrees:grow_fir(pos)
 		moretrees.fir_model.rules_b = moretrees.ct_rules_b2
 	end
 
+	moretrees.fir_model.enable_unique_ids = true
 	moretrees.fir_model.iterations = 7
 	moretrees.fir_model.random_level = 5
 
@@ -290,6 +293,7 @@ function moretrees:grow_fir_snow(pos)
 		moretrees.fir_model.rules_b = moretrees.ct_rules_b2
 	end
 
+	moretrees.fir_model.enable_unique_ids = true
 	moretrees.fir_model.iterations = 2
 	moretrees.fir_model.random_level = 2
 
@@ -301,4 +305,8 @@ function moretrees:grow_fir_snow(pos)
 	minetest.spawn_tree(pos,moretrees.fir_model)
 end
 
+minetest.register_on_punchnode(function(pos, node, puncher, pointed_thing)
+	print(dump(node.name)..": param1 = "..dump(node.param1)..", param2 = "..dump(node.param2))
+end)
+
 print(S("[Moretrees] Loaded (2013-02-11)"))

node_defs.lua

@@ -106,7 +106,6 @@ for i in ipairs(moretrees.treelist) do
 			tiles = {"moretrees_"..treename.."_sapling.png"},
 			inventory_image = "moretrees_"..treename.."_sapling.png",
 			paramtype = "light",
-			paramtype2 = "waving",
 			walkable = false,
 			selection_box = {
 				type = "fixed",
@@ -122,7 +121,6 @@ for i in ipairs(moretrees.treelist) do
 			tiles = {"moretrees_"..treename.."_sapling.png"},
 			inventory_image = "moretrees_"..treename.."_sapling.png",
 			paramtype = "light",
-			paramtype2 = "waving",
 			walkable = false,
 			selection_box = {
 				type = "fixed",
@@ -215,9 +213,8 @@ for i in ipairs(moretrees.treelist) do
 			inventory_image = "moretrees_"..fruit..".png^[transformR180",
 			wield_image = "moretrees_"..fruit..".png^[transformR180",
 			visual_scale = vscale,
-			paramtype = "light",
-			sunlight_propagates = true,
 			walkable = false,
+			paramtype = "light",
 			selection_box = {
 				type = "fixed",
 					fixed = selbox
@@ -241,47 +238,45 @@ for i in ipairs(moretrees.treelist) do
 	table.insert(moretrees.avoidnodes, "moretrees:"..treename.."_trunk")
 
 	if moretrees.spawn_saplings then
-			table.insert(moretrees.avoidnodes, "moretrees:"..treename.."_sapling")
-			table.insert(moretrees.avoidnodes, "moretrees:"..treename.."_sapling_ongen")
+		table.insert(moretrees.avoidnodes, "moretrees:"..treename.."_sapling")
+		table.insert(moretrees.avoidnodes, "moretrees:"..treename.."_sapling_ongen")
 	end
 end
 
 -- Extra nodes for jungle trees:
 
 minetest.register_node("moretrees:jungletree_sapling", {
-        description = S("Jungle Sapling"),
-        drawtype = "plantlike",
-        visual_scale = 1.0,
-        tiles = {"default_junglesapling.png"},
-        inventory_image = "default_junglesapling.png",
-        wield_image = "default_junglesapling.png",
-        paramtype = "light",
-		paramtype2 = "waving",
-        walkable = false,
-        selection_box = {
-                type = "fixed",
-                fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
-        },
-        groups = {snappy=2,dig_immediate=3,flammable=2,attached_node=1,sapling=1},
-        sounds = default.node_sound_leaves_defaults(),
+	description = S("Jungle Sapling"),
+	drawtype = "plantlike",
+	visual_scale = 1.0,
+	tiles = {"default_junglesapling.png"},
+	inventory_image = "default_junglesapling.png",
+	wield_image = "default_junglesapling.png",
+	paramtype = "light",
+	walkable = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
+	},
+	groups = {snappy=2,dig_immediate=3,flammable=2,attached_node=1,sapling=1},
+	sounds = default.node_sound_leaves_defaults(),
 })
 
 minetest.register_node("moretrees:jungletree_sapling_ongen", {
-        description = S("Jungle Sapling"),
-        drawtype = "plantlike",
-        visual_scale = 1.0,
-        tiles = {"default_junglesapling.png"},
-        inventory_image = "default_junglesapling.png",
-        wield_image = "default_junglesapling.png",
-        paramtype = "light",
-		paramtype2 = "waving",
-        walkable = false,
-        selection_box = {
-                type = "fixed",
-                fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
-        },
-        groups = {snappy=2,dig_immediate=3,flammable=2,attached_node=1,not_in_creative_inventory=1,sapling=1},
-        sounds = default.node_sound_leaves_defaults(),
+	description = S("Jungle Sapling"),
+	drawtype = "plantlike",
+	visual_scale = 1.0,
+	tiles = {"default_junglesapling.png"},
+	inventory_image = "default_junglesapling.png",
+	wield_image = "default_junglesapling.png",
+	paramtype = "light",
+	walkable = false,
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
+	},
+	groups = {snappy=2,dig_immediate=3,flammable=2,attached_node=1,not_in_creative_inventory=1,sapling=1},
+	sounds = default.node_sound_leaves_defaults(),
 	drop = "moretrees:jungletree_sapling"
 })
 
@@ -357,10 +352,10 @@ table.insert(moretrees.avoidnodes, "moretrees:fir_trunk")
 table.insert(moretrees.avoidnodes, "default:tree")
 
 if moretrees.spawn_saplings then
-		table.insert(moretrees.avoidnodes, "snow:sapling_pine")
-		table.insert(moretrees.avoidnodes, "default:junglesapling")
-		table.insert(moretrees.avoidnodes, "moretrees:jungle_tree_sapling")
-		table.insert(moretrees.avoidnodes, "moretrees:jungle_tree_sapling_ongen")
+	table.insert(moretrees.avoidnodes, "snow:sapling_pine")
+	table.insert(moretrees.avoidnodes, "default:junglesapling")
+	table.insert(moretrees.avoidnodes, "moretrees:jungle_tree_sapling")
+	table.insert(moretrees.avoidnodes, "moretrees:jungle_tree_sapling_ongen")
 end
 
 -- "empty" (tapped) rubber tree nodes

tree_models.lua

@@ -10,7 +10,8 @@ moretrees.beech_model={
 	iterations=2,
 	random_level=0,
 	trunk_type="single",
-	thin_branches=true
+	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.apple_tree_model={
@@ -26,6 +27,7 @@ moretrees.apple_tree_model={
 	thin_branches=true,
 	fruit="default:apple",
 	fruit_chance=15,
+	enable_unique_ids = true,
 }
 
 moretrees.oak_model={
@@ -41,6 +43,7 @@ moretrees.oak_model={
 	thin_branches=false,
 	fruit="moretrees:acorn",
 	fruit_chance=3,
+	enable_unique_ids = true,
 }
 
 moretrees.sequoia_model={
@@ -55,7 +58,8 @@ moretrees.sequoia_model={
 	iterations=2,
 	random_level=0,
 	trunk_type="crossed",
-	thin_branches=true
+	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.birch_model1={
@@ -70,7 +74,8 @@ moretrees.birch_model1={
 	iterations=2,
 	random_level=0,
 	trunk_type="single",
-	thin_branches=true
+	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.birch_model2={
@@ -85,7 +90,8 @@ moretrees.birch_model2={
 	iterations=2,
 	random_level=0,
 	trunk_type="single",
-	thin_branches=true
+	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.palm_model={
@@ -102,7 +108,8 @@ moretrees.palm_model={
 	trunk_type="single",
 	thin_branches=true,
 	fruit="moretrees:coconut",
-	fruit_chance=0
+	fruit_chance=0,
+	enable_unique_ids = true,
 }
 
 moretrees.spruce_model1={
@@ -119,7 +126,8 @@ moretrees.spruce_model1={
 	trunk_type="crossed",
 	thin_branches=true,
 	fruit="moretrees:spruce_cone",
-	fruit_chance=8
+	fruit_chance=8,
+	enable_unique_ids = true,
 }
 
 moretrees.spruce_model2={
@@ -135,7 +143,8 @@ moretrees.spruce_model2={
 	trunk_type="crossed",
 	thin_branches=true,
 	fruit="moretrees:spruce_cone",
-	fruit_chance=8
+	fruit_chance=8,
+	enable_unique_ids = true,
 }
 
 moretrees.pine_model={
@@ -152,7 +161,8 @@ moretrees.pine_model={
 	trunk_type="single",
 	thin_branches=true,
 	fruit="moretrees:pine_cone",
-	fruit_chance=8
+	fruit_chance=8,
+	enable_unique_ids = true,
 }
 
 moretrees.willow_model={
@@ -166,7 +176,8 @@ moretrees.willow_model={
 	iterations=2,
 	random_level=0,
 	trunk_type="crossed",
-	thin_branches=true
+	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.acacia_model={
@@ -198,6 +209,7 @@ moretrees.acacia_model={
 	random_level=0,
 	trunk_type="single",
 	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.rubber_tree_model={
@@ -210,7 +222,8 @@ moretrees.rubber_tree_model={
 	iterations=3,
 	random_level=1,
 	trunk_type="double",
-	thin_branches=true
+	thin_branches=true,
+	enable_unique_ids = true,
 }
 
 moretrees.jungletree_model={
@@ -227,7 +240,8 @@ moretrees.jungletree_model={
 	trunk_type=nil,
 	thin_branches=true,
 	fruit_chance=15,
-	fruit="vines:vine"
+	fruit="vines:vine",
+	enable_unique_ids = true,
 }
 
 moretrees.fir_model={
@@ -242,5 +256,6 @@ moretrees.fir_model={
 	trunk_type="single",
 	thin_branches=true,
 	fruit="moretrees:fir_cone",
-	fruit_chance=8
+	fruit_chance=8,
+	enable_unique_ids = true,
 }