Added settings to enable/disable each tree type, all default to enabled.

init.lua

@@ -32,20 +32,50 @@ dofile(minetest.get_modpath("moretrees").."/saplings.lua")
 
 -- tree spawning setup
 
-plantslib:register_generate_plant(moretrees.apple_tree_biome, moretrees.apple_tree_model)
+if moretrees.enable_apple_tree then
-plantslib:register_generate_plant(moretrees.oak_biome, moretrees.oak_model)
+	plantslib:register_generate_plant(moretrees.apple_tree_biome, moretrees.apple_tree_model)
-plantslib:register_generate_plant(moretrees.sequoia_biome, moretrees.sequoia_model)
+end
-plantslib:register_generate_plant(moretrees.palm_biome, moretrees.palm_model)
-plantslib:register_generate_plant(moretrees.pine_biome, moretrees.pine_model)
-plantslib:register_generate_plant(moretrees.rubber_tree_biome, moretrees.rubber_tree_model)
-plantslib:register_generate_plant(moretrees.willow_biome, moretrees.willow_model)
 
-plantslib:register_generate_plant(moretrees.birch_biome, "moretrees:grow_birch")
+if moretrees.enable_oak then
-plantslib:register_generate_plant(moretrees.spruce_biome, "moretrees:grow_spruce")
+	plantslib:register_generate_plant(moretrees.oak_biome, moretrees.oak_model)
-plantslib:register_generate_plant(moretrees.jungletree_biome, "moretrees:grow_jungletree")
+end
-plantslib:register_generate_plant(moretrees.fir_biome, "moretrees:grow_fir")
 
-plantslib:register_generate_plant(moretrees.fir_biome_snow, "moretrees:grow_fir_snow")
+if moretrees.enable_sequoia then
+	plantslib:register_generate_plant(moretrees.sequoia_biome, moretrees.sequoia_model)
+end
+
+if moretrees.enable_palm then
+	plantslib:register_generate_plant(moretrees.palm_biome, moretrees.palm_model)
+end
+
+if moretrees.enable_pine then
+	plantslib:register_generate_plant(moretrees.pine_biome, moretrees.pine_model)
+end
+
+if moretrees.enable_rubber_tree then
+	plantslib:register_generate_plant(moretrees.rubber_tree_biome, moretrees.rubber_tree_model)
+end
+
+if moretrees.enable_willow then
+	plantslib:register_generate_plant(moretrees.willow_biome, moretrees.willow_model)
+end
+
+if moretrees.enable_birch then
+	plantslib:register_generate_plant(moretrees.birch_biome, "moretrees:grow_birch")
+end
+
+if moretrees.enable_spruce then
+	plantslib:register_generate_plant(moretrees.spruce_biome, "moretrees:grow_spruce")
+end
+
+if moretrees.enable_jungle_tree then
+	plantslib:register_generate_plant(moretrees.jungletree_biome, "moretrees:grow_jungletree")
+end
+
+if moretrees.enable_fir then
+	plantslib:register_generate_plant(moretrees.fir_biome, "moretrees:grow_fir")
+	plantslib:register_generate_plant(moretrees.fir_biome_snow, "moretrees:grow_fir_snow")
+end
 
 -- Code to spawn a birch tree
 

settings.lua

@@ -1,9 +1,22 @@
 -- Global configuration variables
 
--- Enable replacement of default trees with beech if you want but be warned -
+-- Enable the various kinds of trees.
--- due to bugs in the speed of the engine's map generator/loader, doing so
+
--- will slow it WAY down.  Note:  The code that uses this variable is in
+moretrees.enable_apple_tree	= true
--- leafdecay.lua because of how it interacts with settings related to that
+moretrees.enable_oak		= true
+moretrees.enable_sequoia	= true
+moretrees.enable_palm		= true
+moretrees.enable_pine		= true
+moretrees.enable_rubber_tree	= true
+moretrees.enable_willow		= true
+moretrees.enable_birch		= true
+moretrees.enable_spruce		= true
+moretrees.enable_jungle_tree	= true
+moretrees.enable_fir		= true
+
+-- Enable replacement of default trees with moretrees beech.
+-- Note:  The code that uses this variable is in leafdecay.lua
+-- because of how it interacts with settings related to that
 -- function.
 
 moretrees.enable_replace_default_trees = true