update oak_steampunk; fall oak trunk

MineStead_modpack/oak_steampunk/init.lua

@@ -87,7 +87,6 @@ local _ = {
 
 local T = {
   name = "oak_steampunk:oak_tree_trunk",
-  force_place = true,
 }
 
 local L = {
@@ -176,9 +175,9 @@ oak_tree_schematic = {
 minetest.register_decoration({
   deco_type = "schematic",
   place_on = {"default:dirt_with_grass", "default:dirt_with_coniferous_litter", "dirt_with_snow"},
-  biomes = {"coniferous_forest", "taiga"}, -- "grassland", "deciduous_forest", 
+  biomes = {"grassland", "snowy_grassland"}, -- "deciduous_forest", "coniferous_forest", "taiga"
   sidelen = 5,
-  fill_ratio = 0.001,
+  fill_ratio = 0.0005,
   schematic = oak_tree_schematic,
   rotation = 'random',
   y_min = 20,
@@ -186,6 +185,13 @@ minetest.register_decoration({
   flags = {place_center_z = true, place_center_x = true},
 })
 
+-- register leaf decay for oak tree
+default.register_leafdecay({
+        trunks = {"oak_steampunk:oak_tree_trunk"},
+        leaves = {"oak_steampunk:oak_tree_leaves"},
+        radius = 3,
+})
+
 minetest.register_craft({
 	output = "oak_steampunk:oak_tree_planks 4",
 	recipe = {{"oak_steampunk:oak_tree_trunk"}}

fallen_trees/init.lua

@@ -89,6 +89,10 @@ if minetest.get_modpath("real_trees") then
 	dofile(mod_path .. "/real_trees.lua")
 end
 
+if minetest.get_modpath("oak_steampunk") then
+	dofile(mod_path .. "/oak_steampunk.lua")
+end
+
 
 --
 -- Minetest engine debug logging

fallen_trees/oak_steampunk.lua

@@ -0,0 +1,29 @@
+--[[
+    Fallen Trees - Adds tree nodes to the falling_node group.
+    Copyright (C) 2018 Hamlet
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+--]]
+
+
+--
+-- Nodes overriders
+--
+
+minetest.override_item("oak_steampunk:oak_tree_trunk", {
+	groups = {
+		tree = 1, choppy = 2, oddly_breakable_by_hand = 1, flammable = 2,
+		falling_node = 1
+	}
+})