Restore previous pine as cedar

Commit ad0cbbc0f disabled the previous moretrees pine, and aliased it to the
default minetest pine.  The default pine is a completely different tree though,
with different apppearance and different textures.

This commit restores the previous pine tree, renaming it to cedar to avoid a tree
name clash with the default game. Any existing moretrees pine trees will be
converted to cedar, so that their appearance does not change. Moretrees pine
trees that have already been converted to the default pine tree are not converted
back.

biome_defs.lua

@@ -150,7 +150,7 @@ moretrees.spruce_biome = {
 	max_count = 5,
 }
 
-moretrees.pine_biome = {
+moretrees.cedar_biome = {
 	surface = "default:dirt_with_grass",
 	avoid_nodes = moretrees.avoidnodes,
 	avoid_radius = 10,

crafts.lua

@@ -80,9 +80,9 @@ minetest.register_craftitem("moretrees:spruce_nuts", {
 	on_use = minetest.item_eat(1),
 })
 
-minetest.register_craftitem("moretrees:pine_nuts", {
+minetest.register_craftitem("moretrees:cedar_nuts", {
-	description = S("Roasted Pine Cone Nuts"),
+	description = S("Roasted Cedar Cone Nuts"),
-	inventory_image = "moretrees_pine_nuts.png",
+	inventory_image = "moretrees_cedar_nuts.png",
 	on_use = minetest.item_eat(1),
 })
 
@@ -138,8 +138,8 @@ minetest.register_craft({
 
 minetest.register_craft({
 	type = "cooking",
-	output = "moretrees:pine_nuts 4",
+	output = "moretrees:cedar_nuts 4",
-	recipe = "moretrees:pine_cone",
+	recipe = "moretrees:cedar_cone",
 })
 
 minetest.register_craft({

default_settings.txt

@@ -6,7 +6,7 @@ moretrees.enable_apple_tree		= true
 moretrees.enable_oak			= true
 moretrees.enable_sequoia		= true
 moretrees.enable_palm			= true
-moretrees.enable_pine			= true
+moretrees.enable_cedar			= true
 moretrees.enable_rubber_tree	= true
 moretrees.enable_willow			= true
 moretrees.enable_acacia			= true

init.lua

@@ -85,7 +85,7 @@ if moretrees.spawn_saplings then
 	moretrees.spawn_oak_object = "moretrees:oak_sapling_ongen"
 	moretrees.spawn_sequoia_object = "moretrees:sequoia_sapling_ongen"
 	moretrees.spawn_palm_object = "moretrees:palm_sapling_ongen"
-	moretrees.spawn_pine_object = "moretrees:pine_sapling_ongen"
+	moretrees.spawn_cedar_object = "moretrees:cedar_sapling_ongen"
 	moretrees.spawn_rubber_tree_object = "moretrees:rubber_tree_sapling_ongen"
 	moretrees.spawn_willow_object = "moretrees:willow_sapling_ongen"
 	moretrees.spawn_acacia_object = "moretrees:acacia_sapling_ongen"
@@ -100,7 +100,7 @@ else
 	moretrees.spawn_oak_object = moretrees.oak_model
 	moretrees.spawn_sequoia_object = moretrees.sequoia_model
 	moretrees.spawn_palm_object = moretrees.palm_model
-	moretrees.spawn_pine_object = moretrees.pine_model
+	moretrees.spawn_cedar_object = moretrees.cedar_model
 	moretrees.spawn_rubber_tree_object = moretrees.rubber_tree_model
 	moretrees.spawn_willow_object = moretrees.willow_model
 	moretrees.spawn_acacia_object = moretrees.acacia_model
@@ -131,8 +131,8 @@ if moretrees.enable_palm then
 	biome_lib:register_generate_plant(moretrees.palm_biome, moretrees.spawn_palm_object)
 end
 
-if moretrees.enable_pine then
+if moretrees.enable_cedar then
-	biome_lib:register_generate_plant(moretrees.pine_biome, moretrees.spawn_pine_object)
+	biome_lib:register_generate_plant(moretrees.cedar_biome, moretrees.spawn_cedar_object)
 end
 
 if moretrees.enable_rubber_tree then

node_defs.lua

@@ -10,12 +10,12 @@ moretrees.treelist = {
 	{"birch",		"Birch Tree"},
 	{"palm",		"Palm Tree",		"coconut",		"Coconut",		{-0.2, -0.5, -0.2, 0.2, 0, 0.2},	1.0 },
 	{"spruce",		"Spruce Tree",		"spruce_cone",	"Spruce Cone",	{-0.2, -0.5, -0.2, 0.2, 0, 0.2},	0.8 },
+	{"cedar",		"Cedar Tree",		"cedar_cone",	"Cedar Cone",	{-0.2, -0.5, -0.2, 0.2, 0, 0.2}, 0.8 },
 	{"willow",		"Willow Tree"},
 	{"rubber_tree",	"Rubber Tree"},
 	{"fir",			"Douglas Fir",		"fir_cone",		"Fir Cone",		{-0.2, -0.5, -0.2, 0.2, 0, 0.2},	0.8 },
 
 	{"jungletree",	"Jungle Tree",		nil,			nil,			nil,								nil, "default_junglesapling.png"  },
-	{"pine",		"Pine Tree",		"pine_cone",	"Pine Cone",	{-0.2, -0.5, -0.2, 0.2, 0, 0.2},	0.8, "default_pine_sapling.png"   },
 	{"acacia",		"Acacia Tree",		nil,			nil,			nil,								nil, "default_acacia_sapling.png" },
 }
 
@@ -424,7 +424,9 @@ minetest.register_alias("moretrees:acacia_planks",				"default:acacia_wood")
 minetest.register_alias("moretrees:acacia_sapling",				"default:acacia_sapling")
 minetest.register_alias("moretrees:acacia_leaves",				"default:acacia_leaves")
 
-minetest.register_alias("moretrees:pine_trunk",					"default:pine_tree")
+minetest.register_alias("moretrees:pine_trunk",					"moretrees:cedar_trunk")
-minetest.register_alias("moretrees:pine_planks",				"default:pine_wood")
+minetest.register_alias("moretrees:pine_planks",				"moretrees:cedar_planks")
-minetest.register_alias("moretrees:pine_sapling",				"default:pine_sapling")
+minetest.register_alias("moretrees:pine_sapling",				"moretrees:cedar_sapling")
-minetest.register_alias("moretrees:pine_leaves",				"default:pine_needles")
+minetest.register_alias("moretrees:pine_leaves",				"moretrees:cedar_leaves")
+minetest.register_alias("moretrees:pine_cone",					"moretrees:cedar_cone")
+minetest.register_alias("moretrees:pine_nuts",					"moretrees:cedar_nuts")

tree_biomes.txt

@@ -11,7 +11,7 @@ oak		  0 to +10	+ 4 to +16	  n/a		n/a	dirt_with grass		332		15
 sequoia		  0 to +10	-30 to +50	  n/a		n/a	dirt_with grass		333		10
 birch		+10 to +15	-20 to +10	  n/a		n/a	dirt_with grass		334		 5
 spruce		 above +20	-20 to +10	  n/a		n/a	dirt_with grass		335		10
-pine		    n/a		    n/a		water, 15	   5	dirt_with grass		336		10
+cedar		    n/a		    n/a		water, 15	   5	dirt_with grass		336		10
 willow		- 5 to + 5	    n/a		water, 15	   5	dirt_with grass		337		20
 acacia		    n/a		    n/a		  n/a		n/a	dirt_with_grass,
 									desert_sand		n/a		15
@@ -32,3 +32,6 @@ where the humidity is low (but not bone dry).
 
 Fir trees appear in a snow biome only with older versions of SPlizard's Snow Biomes mod.  In more recent versions,
 these trees will not grow, due to an engine bug.
+
+Cedar trees replace, and are identical to, the original pine trees, as the minetest default game now has (a completely
+different type of) pine trees.

tree_models.lua

@@ -138,20 +138,20 @@ moretrees.spruce_model2={
 	fruit_chance=8
 }
 
-moretrees.pine_model={
+moretrees.cedar_model={
 	axiom="FFFFFcccdddB///cFdFB////cFdFB///cFdFB///cFdFA///cFdFA///cFdFB[FF]f",
 	rules_a="[&&&TTTT[++^TFdd][--&TFd]//Tdd[+^Fd][--&Fdd]]",
 	rules_b="[&&&TTT[++^Fdd][--&Fdd]//dd[+^d][--&Fd]]",
 	rules_c="/",
 	rules_d="F",
-	trunk="default:pine_tree",
+	trunk="moretrees:cedar_trunk",
-	leaves="default:pine_needles",
+	leaves="moretrees:cedar_leaves",
 	angle=30,
 	iterations=2,
 	random_level=0,
 	trunk_type="single",
 	thin_branches=true,
-	fruit="moretrees:pine_cone",
+	fruit="moretrees:cedar_cone",
 	fruit_chance=8
 }