Add in prototype nether trees

mods/nether/biomes.lua

@@ -50,6 +50,30 @@ local np_terrain = {
 	--flags = ""
 }
 
+minetest.register_decoration({
+	name = "nether:tree",
+	deco_type = "schematic",
+	place_on = {"nether:netherrack"},
+	sidelen = 16,
+	noise_params = {
+		offset = 0.024,
+		scale = 0.015,
+		spread = {x = 250, y = 250, z = 250},
+		seed = 2,
+		octaves = 3,
+		persist = 0.66
+	},
+	--biomes = {},
+	y_max = -10000,
+	y_min = -15000,
+	schematic = nethertreeSchematic,
+	flags = "place_center_x, place_center_z",
+	rotation = "random",
+	spawn_by = "air",
+	num_spawn_by = 1,
+})
+
+
 
 -- Set singlenode mapgen (air nodes only).
 -- Disable the engine lighting calculation since that will be done for a
@@ -172,9 +196,9 @@ minetest.register_on_generated(function(minp, maxp, seed)
 				data[vi] = c_bedrock
 			--elseif y <= 1 then
 			--	data[vi] = c_water
-			elseif y > -15000 then
+			--elseif y > -15000 then
-				data[vi] = c_air
+				--data[vi] = c_air
-			else
+			elseif y <= -15000 then
 				data[vi] = c_lava
 			end
 
@@ -187,13 +211,15 @@ minetest.register_on_generated(function(minp, maxp, seed)
 		end
 	end
 	end
-
+	
 	-- After processing, write content ID data back to the voxelmanip.
 	vm:set_data(data)
 	-- Calculate lighting for what has been created.
 	--vm:calc_lighting()
-	
 	minetest.generate_ores(vm)
+	
+	minetest.generate_decorations(vm)
+	
 	--minetest.generate_decorations(vm)
 	vm:set_lighting({day=7,night=7}, minp, maxp)
 	

mods/nether/nodes.lua

@@ -270,3 +270,121 @@ for id,ore in pairs(ores) do
 		end,
 	})
 end
+
+local colorize_ratio = 125
+minetest.register_node("nether:tree", {
+    description = "Nether Tree",
+    tiles = {"treeCore.png^[colorize:red:"..colorize_ratio,"treeCore.png^[colorize:red:"..colorize_ratio,"treeOut.png^[colorize:red:"..colorize_ratio,"treeOut.png^[colorize:red:"..colorize_ratio,"treeOut.png^[colorize:red:"..colorize_ratio,"treeOut.png^[colorize:red:"..colorize_ratio},
+    groups = {wood = 1, tree = 1, pathable = 1},
+    sounds = main.woodSound(),
+    --set metadata so treecapitator doesn't destroy houses
+    on_place = function(itemstack, placer, pointed_thing)
+		if not pointed_thing.type == "node" then
+			return
+		end
+		
+		local sneak = placer:get_player_control().sneak
+		local noddef = minetest.registered_nodes[minetest.get_node(pointed_thing.under).name]
+		if not sneak and noddef.on_rightclick then
+			minetest.item_place(itemstack, placer, pointed_thing)
+			return
+		end
+		
+		local pos = pointed_thing.above
+		minetest.item_place_node(itemstack, placer, pointed_thing)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("placed", "true")	
+		return(itemstack)
+	end,
+	light_source = 7,
+	--treecapitator - move treecapitator into own file using override
+	on_dig = function(pos, node, digger)
+	
+		--check if wielding axe?
+		
+		local meta = minetest.get_meta(pos)
+		if not meta:contains("placed") then
+			--remove tree
+			for y = -6,6 do
+				local name = minetest.get_node(vector.new(pos.x,pos.y+y,pos.z)).name
+				--print(y)
+				if name == "nether:tree" then
+					minetest.node_dig(vector.new(pos.x,pos.y+y,pos.z), node, digger)
+				end
+			end
+		else
+			minetest.node_dig(pos, node, digger)
+		end	
+	end
+})
+
+minetest.register_node("nether:wood", {
+    description = "Nether Wood",
+    tiles = {"wood.png^[colorize:red:"..colorize_ratio},
+    groups = {wood = 1, pathable = 1},
+    sounds = main.woodSound(),
+    light_source = 7,
+})
+
+
+minetest.register_node("nether:leaves", {
+    description = "Nether Leaves",
+    drawtype = "allfaces_optional",
+	waving = 1,
+	walkable = false,
+	climbable = true,
+	paramtype = "light",
+	is_ground_content = false,	
+    tiles = {"leaves.png^[colorize:red:"..colorize_ratio},
+    groups = {leaves = 1, leafdecay = 1},
+    sounds = main.grassSound(),
+    light_source = 7,
+    drop = {
+		max_items = 1,
+		items= {
+		 {
+			-- Only drop if using a tool whose name is identical to one
+			-- of these.
+			rarity = 10,
+			items = {"main:sapling"},
+			-- Whether all items in the dropped item list inherit the
+			-- hardware coloring palette color from the dug node.
+			-- Default is 'false'.
+			--inherit_color = true,
+		},
+		{
+			-- Only drop if using a tool whose name is identical to one
+			-- of these.
+			tools = {"main:shears"},
+			rarity = 2,
+			items = {"main:leaves"},
+			-- Whether all items in the dropped item list inherit the
+			-- hardware coloring palette color from the dug node.
+			-- Default is 'false'.
+			--inherit_color = true,
+		},
+		{
+			-- Only drop if using a tool whose name is identical to one
+			-- of these.
+			tools = {"main:shears"},
+			rarity = 2,
+			items = {"main:stick"},
+			-- Whether all items in the dropped item list inherit the
+			-- hardware coloring palette color from the dug node.
+			-- Default is 'false'.
+			--inherit_color = true,
+		},
+		{
+			-- Only drop if using a tool whose name is identical to one
+			-- of these.
+			tools = {"main:shears"},
+			rarity = 6,
+			items = {"main:apple"}, --golden apples
+			-- Whether all items in the dropped item list inherit the
+			-- hardware coloring palette color from the dug node.
+			-- Default is 'false'.
+			--inherit_color = true,
+		},
+		},
+    },
+})

mods/nether/schem.lua

@@ -32,3 +32,37 @@ minetest.register_chatcommand("nether", {
 		minetest.place_schematic(pos, portalSchematic,"0",nil,true,"place_center_x, place_center_z")
 	end,
 })
+
+--[[
+left - > right
+bottom - > top
+front -> back
+
+]]--
+
+nethertreeSchematic = {
+	size = {x = 3, y = 6, z = 3},
+	data = {
+		-- The side of the bush, with the air on top
+		{name = "air"},	   {name = "air"},	   {name = "air"},
+		{name = "air"},	   {name = "air"},	   {name = "air"},
+		{name = "air"},	   {name = "air"},	   {name = "air"},
+		{name = "nether:leaves"}, {name = "nether:leaves"}, {name = "nether:leaves"}, -- lower layer
+		{name = "nether:leaves"}, {name = "nether:leaves"}, {name = "nether:leaves"}, -- middle layer
+		{name = "air"},	   {name = "air"},	   {name = "air"}, -- top layer
+		-- The center of the bush, with stem at the base and a pointy leave 2 nodes above
+		{name = "air"},	   {name = "nether:tree"},	{name = "air"},
+		{name = "air"},	   {name = "nether:tree"},	{name = "air"},
+		{name = "air"},	   {name = "nether:tree"},	{name = "air"},
+		{name = "nether:leaves"}, {name = "nether:tree"},	{name = "nether:leaves"}, -- lower layer
+		{name = "nether:leaves"}, {name = "nether:tree"},    {name = "nether:leaves"}, -- middle layer
+		{name = "air"},	   {name = "nether:leaves"},    {name = "air"}, -- top layer
+		-- The other side of the bush, same as first side
+		{name = "air"},	   {name = "air"},	   {name = "air"},
+		{name = "air"},	   {name = "air"},	   {name = "air"},
+		{name = "air"},	   {name = "air"},	   {name = "air"},
+		{name = "nether:leaves"}, {name = "nether:leaves"}, {name = "nether:leaves"}, -- lower layer
+		{name = "nether:leaves"}, {name = "nether:leaves"}, {name = "nether:leaves"}, -- middle layer
+		{name = "air"},	   {name = "air"},	   {name = "air"}, -- top layer
+		}
+		}