From: Ezhh <owlecho@live.com>
Date: Fri, 11 May 2018 15:42:28 +0000 (+0100)
Subject: Enable regrowth of apples
X-Git-Tag: 5.0.0~81
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=3d709dfa1d3aee61e0325895ff077f7074c676f6;p=oweals%2Fminetest_game.git

Enable regrowth of apples

Apples only regrow where they first appear on trees, either on mapgen or when grown from saplings (meaning apples that were placed by players won't regrow).
Once the tree is cut down in full (leaves removed), regrowth will stop.
New apples only grow in daylight, and take the same time as a sapling to grow.
---

diff --git a/mods/default/nodes.lua b/mods/default/nodes.lua
index 7d65f300..c07cc6ef 100644
--- a/mods/default/nodes.lua
+++ b/mods/default/nodes.lua
@@ -737,6 +737,35 @@ minetest.register_node("default:apple", {
 	after_place_node = function(pos, placer, itemstack)
 		minetest.set_node(pos, {name = "default:apple", param2 = 1})
 	end,
+
+	after_dig_node = function(pos, oldnode, oldmetadata, digger)
+		if oldnode.param2 == 0 then
+			minetest.set_node(pos, {name = "default:apple_mark"})
+			minetest.get_node_timer(pos):start(math.random(300, 1500))
+		end
+	end,
+})
+
+minetest.register_node("default:apple_mark", {
+	description = "Apple Marker",
+	drawtype = "airlike",
+	paramtype = "light",
+	sunlight_propagates = true,
+	walkable = false,
+	pointable = false,
+	diggable = false,
+	buildable_to = true,
+	drop = "",
+	groups = {not_in_creative_inventory = 1},
+	on_timer = function(pos, elapsed)
+		if not minetest.find_node_near(pos, 1, "default:leaves") then
+			minetest.remove_node(pos)
+		elseif minetest.get_node_light(pos) < 11 then
+			minetest.get_node_timer(pos):start(200)
+		else
+			minetest.set_node(pos, {name = "default:apple"})
+		end
+	end
 })