initial commit

subgame + mods

mods/moretrees/leafdecay.lua

@@ -0,0 +1,117 @@
+-- leaf decay
+
+-- this function is based on the default leafdecay code
+local process_drops = function(pos, name)
+	local drops = minetest.get_node_drops(name)
+	for _,dropitem in ipairs(drops) do
+		if dropitem ~= name
+		  or (string.find(name, "leaves") and moretrees.decay_leaves_as_items) then
+			local newpos = {
+						x=pos.x + math.random() - 0.5,
+						y=pos.y + math.random() - 0.5,
+						z=pos.z + math.random() - 0.5
+					}
+			minetest.add_item(newpos, dropitem)
+		end
+	end
+end
+
+if moretrees.enable_leafdecay then
+	for i in ipairs(moretrees.treelist) do
+		local treename = moretrees.treelist[i][1]
+		if treename ~= "jungletree" and treename ~= "fir" and treename ~= "palm" then
+			minetest.register_abm({
+				nodenames = "moretrees:"..treename.."_leaves",
+				interval = moretrees.leafdecay_delay,
+				chance = moretrees.leafdecay_chance,
+				action = function(pos, node, active_object_count, active_object_count_wider)
+					if minetest.find_node_near(pos, moretrees.leafdecay_radius, { "ignore", "moretrees:"..treename.."_trunk" }) then return end
+					process_drops(pos, node.name)
+					minetest.remove_node(pos)
+					nodeupdate(pos)
+				end
+			})
+		end
+	end
+
+	minetest.register_abm({
+		nodenames = {"moretrees:jungletree_leaves_red","moretrees:jungletree_leaves_green","moretrees:jungletree_leaves_yellow"},
+		interval = moretrees.leafdecay_delay,
+		chance = moretrees.leafdecay_chance,
+		action = function(pos, node, active_object_count, active_object_count_wider)
+			if minetest.find_node_near(pos, moretrees.leafdecay_radius, {"ignore", "default:jungletree", "moretrees:jungletree_trunk"}) then return end
+			process_drops(pos, node.name)
+			minetest.remove_node(pos)
+			nodeupdate(pos)
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = {"moretrees:fir_leaves", "moretrees:fir_leaves_bright"},
+		interval = moretrees.leafdecay_delay,
+		chance = moretrees.leafdecay_chance,
+		action = function(pos, node, active_object_count, active_object_count_wider)
+			if minetest.find_node_near(pos, moretrees.leafdecay_radius, { "ignore", "moretrees:fir_trunk" }) then return end
+			process_drops(pos, node.name)
+			minetest.remove_node(pos)
+			nodeupdate(pos)
+		end
+	})
+
+	minetest.register_abm({
+		nodenames = "moretrees:palm_leaves",
+		interval = moretrees.leafdecay_delay,
+		chance = moretrees.leafdecay_chance,
+		action = function(pos, node, active_object_count, active_object_count_wider)
+			if minetest.find_node_near(pos, moretrees.palm_leafdecay_radius, { "ignore", "moretrees:palm_trunk" }) then return end
+			process_drops(pos, node.name)
+			minetest.remove_node(pos)
+			nodeupdate(pos)
+		end
+	})
+end
+
+if moretrees.enable_default_leafdecay then
+
+	minetest.register_abm({
+		nodenames = "default:leaves",
+		interval = moretrees.default_leafdecay_delay,
+		chance = moretrees.default_leafdecay_chance,
+		action = function(pos, node, active_object_count, active_object_count_wider)
+			if minetest.find_node_near(pos, moretrees.default_leafdecay_radius, { "ignore", "default:tree" }) then return end
+			process_drops(pos, node.name)
+			minetest.remove_node(pos)
+			nodeupdate(pos)
+		end
+	})	
+end
+
+-- Decay apple tree blossoms from nature_classic mod 
+if minetest.get_modpath("nature_classic") then
+	minetest.register_abm({
+		nodenames = "moretrees:apple_blossoms",
+		interval = moretrees.default_leafdecay_delay,
+		chance = moretrees.default_leafdecay_chance,
+		action = function(pos, node, active_object_count, active_object_count_wider)
+		if minetest.find_node_near(pos, moretrees.leafdecay_radius, { "ignore", "moretrees:apple_tree_trunk" }) then return end
+			process_drops(pos, "moretrees:apple_tree_leaves")
+			minetest.remove_node(pos)
+			nodeupdate(pos)
+		end
+	})
+end
+
+if moretrees.enable_default_jungle_leafdecay then
+	minetest.register_abm({
+		nodenames = "default:jungleleaves",
+		interval = moretrees.default_jungle_leafdecay_delay,
+		chance = moretrees.default_jungle_leafdecay_chance,
+		action = function(pos, node, active_object_count, active_object_count_wider)
+			if minetest.find_node_near(pos, moretrees.default_jungle_leafdecay_radius, { "ignore", "default:jungletree" }) then return end
+			process_drops(pos, node.name)
+			minetest.remove_node(pos)
+			nodeupdate(pos)
+		end
+	})	
+end
+