Merge branch 'development'

- API update. No longer uses ABM's except for the ones that are used in
  plants_lib ( performance increase )

- New jungle vine that spawns on jungle trunks/tree

- Code reordering, file renaming an overall more structured and DRY-er approach.

Conflicts:
	README.md

LICENSE.md

@@ -0,0 +1,4 @@
+License
+=======
+- Code	WTFPL
+- Texture	CC

README.md

@@ -1,3 +1,47 @@
-Vines
-=====
-Vines and ropebox for minetest
+# Vines
+
+## Features
+- Rope block for spawning rope that slowly drops into the deep.
+- Vines are climbable and slowly grow downward.
+- Shears that allow the collecting of vines.
+- Spawns vines on jungletree leaves.
+- Roots on the bottom of dirt and dirt with grass nodes.
+- Spawns vines on trees located in swampy area.
+- Jungle vines that spawn on the side of jungletrees
+
+## API
+The API is very minimal. It allows the registering of vines.
+
+There are two types of vines. One that spawns at the bottom of nodes and uses the
+plantlike drawtype, and vines that spawn on the side that use signlike
+drawtype.
+
+### Example
+*taken from mod*
+
+```lua
+
+  vines.register_vine( name, definitions, biome )
+
+  --e.g.
+
+  vines.register_vine( 'vine', {
+    description = "Vines",
+    average_length = 9
+  }, biome )
+
+```
+
+### definitions
+|key|           type|  description|
+|---|           ---|   ---|
+|description|   string|The vine's tooltip description|
+|average_length|int|   The average length of vines|
+
+For biome definitions please see the [plants_lib API documentation](https://github.com/VanessaE/plantlife_modpack/blob/master/API.txt)
+
+## Notice
+Vines use after_destruct on registered leave nodes to remove vines from which
+the leaves are removed. This is done by using the override function.
+Malfunctions may occur if other mods override the after_destruct of these nodes
+also.

crafts.lua

@@ -0,0 +1,14 @@
+minetest.register_craft({
+  output = 'vines:rope_block',
+  recipe = vines.recipes['rope_block']
+})
+
+minetest.register_craft({
+  output = 'vines:shears',
+  recipe = vines.recipes['shears']
+})
+
+minetest.register_craftitem("vines:vines", {
+  description = "Vines",
+  inventory_image = "vines_item.png",
+})

depends.txt

@@ -1,2 +1,3 @@
 default
 plants_lib
+moretrees?

functions.lua

@@ -0,0 +1,129 @@
+vines.register_vine = function( name, defs, biome )
+  --different properties for bottom and side vines.
+  local drop_node = 'vines:'..name
+  local drawtype = ''
+  local selection_box
+  if ( biome.spawn_on_side ) then
+    selection_box = {
+      type = "wallmounted",
+    }
+    drawtype = 'signlike'
+  else
+    selection_box = {
+      type = "fixed",
+      fixed = { -0.4, -1/2, -0.4, 0.4, 1/2, 0.4 },
+    }
+    drawtype = 'plantlike'
+  end
+
+  biome.spawn_plants = { "vines:"..name }
+
+  minetest.register_node( "vines:"..name, {
+    description = defs.description,
+    walkable = false,
+    climbable = true,
+    wield_image = "vines_"..name..".png",
+    drop = "",
+    sunlight_propagates = true,
+    paramtype = "light",
+    paramtype2 = "wallmounted",
+    buildable_to = true,
+    tile_images = { "vines_"..name..".png" },
+    drawtype = drawtype,
+    inventory_image = "vines_"..name..".png",
+    groups = vines.groups,
+    sounds = default.node_sound_leaves_defaults(),
+    selection_box = selection_box,
+    on_construct = function( pos )
+      local timer = minetest.get_node_timer( pos )
+      timer:start( math.random(5, 10) )
+    end,
+    on_timer = function( pos )
+      local node = minetest.get_node( pos )
+      local bottom = {x=pos.x, y=pos.y-1, z=pos.z}
+      local bottom_node = minetest.get_node( bottom )
+      if bottom_node.name == "air" then
+        if not ( math.random( defs.average_length ) == 1 ) then
+          minetest.set_node( pos, { name = node.name..'_rotten', param2 = node.param2 } )
+          minetest.set_node( bottom, { name = node.name, param2 = node.param2 } )
+          local timer = minetest.get_node_timer( bottom_node )
+          timer:start( math.random(5, 10) )
+        end
+      end
+    end,
+    after_dig_node = function(pos, node, oldmetadata, user)
+      vines.dig_vine( pos, drop_node, user )
+    end
+  })
+
+  local name = name..'_rotten'
+
+  minetest.register_node( "vines:"..name, {
+    description = "Rotten "..defs.description,
+    walkable = false,
+    climbable = true,
+    drop = "",
+    sunlight_propagates = true,
+    paramtype = "light",
+    paramtype2 = "wallmounted",
+    buildable_to = true,
+    tile_images = { "vines_"..name..".png" },
+    wield_image = "vines_"..name..".png",
+    drawtype = drawtype,
+    inventory_image = "vines_"..name..".png",
+    groups = vines.groups,
+    sounds = default.node_sound_leaves_defaults(),
+    selection_box = selection_box,
+    on_destruct = function( pos )
+      local node = minetest.get_node( pos )
+      local bottom = {x=pos.x, y=pos.y-1, z=pos.z}
+      local bottom_node = minetest.get_node( bottom )
+      if minetest.get_item_group( bottom_node.name, "vines") then
+        minetest.remove_node( bottom )
+      end
+    end,
+    after_dig_node = function( pos, node, oldmetadata, user )
+      vines.dig_vine( pos, drop_node, user )
+    end
+  })
+
+  plantslib:spawn_on_surfaces( biome )
+
+  local override_nodes = function( nodes, defs )
+    function override( index, registered )
+      local node = nodes[ index ]
+      if index > #nodes then return registered end
+      if minetest.registered_nodes[node] then
+        print('overiding: '..node)
+        minetest.override_item( node, defs )
+        registered[#registered+1] = node
+      end
+      override( index+1, registered )
+    end
+    override( 1, {} )
+  end
+
+  override_nodes( biome.spawn_surfaces,{
+    after_destruct = function( pos )
+      local pos_min = { x = pos.x -1, y = pos.y - 1, z = pos.z - 1 }
+      local pos_max = { x = pos.x +1, y = pos.y + 1, z = pos.z + 1 }
+      local positions = minetest.find_nodes_in_area( pos_min, pos_max, "group:vines" )
+      for index, position in pairs(positions) do
+        minetest.remove_node( position )
+      end
+    end
+  })
+
+end
+
+vines.dig_vine = function( pos, node_name, user )
+  --only dig give the vine if shears are used
+  if not user then return false end
+  local wielded = user:get_wielded_item()
+  if 'vines:shears' == wielded:get_name() then 
+    local inv = user:get_inventory()
+    if inv then
+      inv:add_item("main", ItemStack( node_name ))
+    end
+  end
+end

init.lua

@@ -1,397 +1,15 @@
-vines = {}
-
-local mod_name = "vines"
-local average_height = 12
-local spawn_interval = 90
-local vines_group = {attached_node=1,vines=1,snappy=3,flammable=2,hanging_node=1,vines_cleanup=1}
-
-vines.growth_interval = 300
-vines.growth_chance = 2
-vines.rot_interval = 300
-vines.rot_chance = 8
-
-local jungle_leaves_list = {
-	"default:jungleleaves",
-	"moretrees:jungle_leaves_red",
-	"moretrees:jungle_leaves_yellow",
-	"moretrees:jungle_leaves_green"
+vines = {
+  name = 'vines',
+  groups = { vines=1, snappy=3, flammable=2 },
+  recipes = {}
 }
 
--- Nodes
-minetest.register_node("vines:rope_block", {
-  description = "Rope",
-  sunlight_propagates = true,
-  paramtype = "light",
-  tile_images = {
-    "default_wood.png^vines_rope.png",
-    "default_wood.png^vines_rope.png",
-    "default_wood.png",
-    "default_wood.png",
-    "default_wood.png^vines_rope.png",
-    "default_wood.png^vines_rope.png",
-  },
-  drawtype = "cube",
-  groups = {choppy=2,oddly_breakable_by_hand=1},
-  after_place_node = function(pos)
-    local p = {x=pos.x, y=pos.y-1, z=pos.z}
-    local n = minetest.get_node(p)
-    if n.name == "air" then
-      minetest.add_node(p, {name="vines:rope_end"})
-    end
-  end,
-  after_dig_node = function(pos, node, digger)
-    local p = {x=pos.x, y=pos.y-1, z=pos.z}
-    local n = minetest.get_node(p)
-    while n.name == 'vines:rope' do
-      minetest.remove_node(p)
-      p = {x=p.x, y=p.y-1, z=p.z}
-      n = minetest.get_node(p)
-    end
-    if n.name == 'vines:rope_end' then
-      minetest.remove_node(p)
-    end
-  end
-})
-
-minetest.register_node("vines:rope", {
-  description = "Rope",
-  walkable = false,
-  climbable = true,
-  sunlight_propagates = true,
-  paramtype = "light",
-  drop = "",
-  tile_images = { "vines_rope.png" },
-  drawtype = "plantlike",
-  groups = {flammable=2, not_in_creative_inventory=1},
-  sounds =  default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "fixed",
-    fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
-  },
-  on_destruct = function()
-    
-  end,
-})
-
-minetest.register_node("vines:rope_end", {
-  description = "Rope",
-  walkable = false,
-  climbable = true,
-  sunlight_propagates = true,
-  paramtype = "light",
-  drop = "",
-  tile_images = { "vines_rope_end.png" },
-  drawtype = "plantlike",
-  groups = {flammable=2, not_in_creative_inventory=1},
-  sounds =  default.node_sound_leaves_defaults(),
-  after_place_node = function(pos)
-    yesh  = {x = pos.x, y= pos.y-1, z=pos.z}
-    minetest.add_node(yesh, {name="vines:rope"})
-  end,
-  selection_box = {
-	  type = "fixed",
-	  fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
-  },
-})
-
-minetest.register_node("vines:side", {
-  description = "Vine",
-  walkable = false,
-  climbable = true,
-  drop = "",
-  sunlight_propagates = true,
-  paramtype = "light",
-  paramtype2 = "wallmounted",
-  buildable_to = true,
-  tile_images = { "vines_side.png" },
-  drawtype = "signlike",
-  inventory_image = "vines_side.png",
-  groups = vines_group,
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "wallmounted",
-  },
-  after_dig_node = function(pos, oldnode, oldmetadata, user)
-    local wielded if user:get_wielded_item() ~= nil then wielded = user:get_wielded_item() else return end
-    if 'vines:shears' == wielded:get_name() then 
-      local inv = user:get_inventory()
-      if inv then
-        inv:add_item("main", ItemStack(oldnode.name))
-      end
-    end
-  end
-})
-
-minetest.register_node("vines:side_rotten", {
-  description = "Vine",
-  walkable = false,
-  climbable = false,
-  drop = "",
-  sunlight_propagates = true,
-  paramtype = "light",
-  paramtype2 = "wallmounted",
-  buildable_to = true,
-  tile_images = { "vines_side_rotten.png" },
-  drawtype = "signlike",
-  inventory_image = "vines_side.png",
-  groups = {snappy = 3,flammable=2, hanging_node=1,vines_cleanup=1},
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "wallmounted",
-  },
-})
-
-minetest.register_node("vines:willow", {
-  description = "Vine",
-  walkable = false,
-  climbable = true,
-  drop = "",
-  sunlight_propagates = true,
-  paramtype = "light",
-  paramtype2 = "wallmounted",
-  buildable_to = true,
-  tile_images = { "vines_willow.png" },
-  drawtype = "signlike",
-  inventory_image = "vines_willow.png",
-  groups = vines_group,
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "wallmounted",
-  },
-  after_dig_node = function(pos, oldnode, oldmetadata, user)
-    local wielded if user:get_wielded_item() ~= nil then wielded = user:get_wielded_item() else return end
-    if 'vines:shears' == wielded:get_name() then 
-      local inv = user:get_inventory()
-      if inv then
-        inv:add_item("main", ItemStack(oldnode.name))
-      end
-    end
-  end
-})
-
-minetest.register_node("vines:willow_rotten", {
-  description = "Vine",
-  walkable = false,
-  climbable = false,
-  sunlight_propagates = true,
-  paramtype = "light",
-  drop = "",
-  paramtype2 = "wallmounted",
-  buildable_to = true,
-  tile_images = { "vines_willow_rotten.png" },
-  drawtype = "signlike",
-  inventory_image = "vines_willow.png",
-  groups = {snappy = 3,flammable=2, hanging_node=1,vines_cleanup=1},
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "wallmounted",
-  },
-})
-
-minetest.register_node("vines:root", {
-  description = "Vine",
-  walkable = false,
-  climbable = true,
-  sunlight_propagates = true,
-  paramtype = "light",
-  buildable_to = true,
-  tile_images = { "vines_root.png" },
-  drawtype = "plantlike",
-  inventory_image = "vines_root.png",
-  groups = {vines=1,snappy = 3,flammable=2, hanging_node=1,vines_cleanup=1},
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "fixed",
-    fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
-  },
-})
-
-minetest.register_node("vines:vine", {
-  description = "Vine",
-  walkable = false,
-  climbable = true,
-  sunlight_propagates = true,
-  drop = "",
-  paramtype = "light",
-  buildable_to = true,
-  tile_images = { "vines_vine.png" },
-  drawtype = "plantlike",
-  inventory_image = "vines_vine.png",
-  groups = vines_group,
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "fixed",
-    fixed = {-0.3, -1/2, -0.3, 0.3, 1/2, 0.3},
-  },
-  after_dig_node = function(pos, oldnode, oldmetadata, user)
-    local wielded if user:get_wielded_item() ~= nil then wielded = user:get_wielded_item() else return end
-    if 'vines:shears' == wielded:get_name() then 
-      local inv = user:get_inventory()
-      if inv then
-        inv:add_item("main", ItemStack(oldnode.name))
-      end
-    end
-  end
-})
-
-minetest.register_node("vines:vine_rotten", {
-  description = "Rotten vine",
-  walkable = false,
-  climbable = true,
-  drop = "",
-  sunlight_propagates = true,
-  paramtype = "light",
-  buildable_to = true,
-  tile_images = { "vines_vine_rotten.png" },
-  drawtype = "plantlike",
-  inventory_image = "vines_vine_rotten.png",
-  groups = {snappy = 3,flammable=2, hanging_node=1,vines_cleanup=1},
-  sounds = default.node_sound_leaves_defaults(),
-  selection_box = {
-    type = "fixed",
-    fixed = {-0.3, -1/2, -0.3, 0.3, 1/2, 0.3},
-  },
-})
-
--- vine rotting
-
-minetest.register_abm({
-  nodenames = {"vines:vine", "vines:side", "vines:willow"},
-  interval = vines.rot_interval,
-  chance = vines.rot_chance,
-  action = function(pos, node, active_object_count, active_object_count_wider)
-    if minetest.find_node_near(pos, 5, "group:tree") == nil then
-      local walldir = node.param2
-      minetest.add_node(pos, {name=node.name.."_rotten", param2 = walldir})
-    end
-  end
-})
-
--- vine growth
-
-minetest.register_abm({
-  nodenames = {"vines:vine", "vines:side", "vines:willow"},
-  interval = vines.growth_interval,
-  chance = vines.growth_chance,
-  action = function(pos, node, active_object_count, active_object_count_wider)
-    local p = {x=pos.x, y=pos.y-1, z=pos.z}
-    local n = minetest.get_node(p)
-    if n.name == "air" then
-      local walldir = node.param2
-      minetest.add_node(p, {name=node.name, param2 = walldir})
-    end
-  end
-})
-
--- cleanup if the initial tree is missing entirely (e.g. has been dug away)
-
-minetest.register_abm({
-	nodenames = {"group:vines_cleanup"},
-	interval = 10,
-	chance = 5,
-	action = function(pos, node, active_object_count, active_object_count_wider)
-		if not minetest.find_node_near(pos, 1, jungle_leaves_list) then
-			local p_top = {x=pos.x, y=pos.y+1, z=pos.z}
-			if minetest.get_item_group(minetest.get_node(p_top).name, "vines_cleanup") == 0 then
-				minetest.remove_node(pos)
-			end
-		end
-	end
-})
-
--- rope extension
-
-minetest.register_abm({
-  nodenames = {"vines:rope_end"},
-  interval = 1,
-  chance = 1,
-  drop = "",
-  action = function(pos, node, active_object_count, active_object_count_wider)
-    local p = {x=pos.x, y=pos.y-1, z=pos.z}
-    local n = minetest.get_node(p)
-    --remove if top node is removed
-    if  n.name == "air" then
-      minetest.set_node(pos, {name="vines:rope"})
-      minetest.add_node(p, {name="vines:rope_end"})
-    end 
-  end
-})
---Craft
-minetest.register_craft({
-  output = 'vines:rope_block',
-  recipe = {
-    {'', 'default:wood', ''},
-    {'', 'vines:side', ''},
-    {'', 'vines:side', ''},
-  }
-})
-
-minetest.register_craftitem("vines:vines", {
-  description = "Vines",
-  inventory_image = "vines_item.png",
-})
---spawning
-plantslib:spawn_on_surfaces({
-  avoid_nodes = {"vines:vine"},
-  avoid_radius = 5,
-  spawn_delay = spawn_interval,
-  spawn_plants = {"vines:vine"},
-  spawn_chance = 10,
-  spawn_surfaces = {"default:dirt_with_grass","default:dirt"},
-  spawn_on_bottom = true,
-  plantlife_limit = -0.9,
-})
-
-plantslib:spawn_on_surfaces({
-  avoid_nodes = {"vines:vine", "vines:side"},
-  avoid_radius = 3,
-  spawn_delay = spawn_interval,
-  spawn_plants = {"vines:side"},
-  spawn_chance = 10,
-  spawn_surfaces = jungle_leaves_list,
-  spawn_on_side = true,
-  near_nodes = {"default:jungletree"},
-  near_nodes_size = 5,
-  plantlife_limit = -0.9,
-})
-
-plantslib:spawn_on_surfaces({
-  spawn_plants = {"vines:willow"},
-  spawn_delay = spawn_interval,
-  spawn_chance = 3,
-  spawn_surfaces = {"moretrees:willow_leaves"},
-  spawn_on_side = true,
-  near_nodes = {"default:water_source"},
-  near_nodes_size = 2,
-  near_nodes_vertical = 5,
-  near_nodes_count = 1,
-  plantlife_limit = -0.9,
-})
-
---Shears jojoa1997's shears
-minetest.register_tool("vines:shears", {
-	description = "Shears",
-	inventory_image = "shears.png",
-	wield_image = "shears.png",
-	stack_max = 1,
-	max_drop_level=3,
-	tool_capabilities = {
-    full_punch_interval = 1.0,
-    max_drop_level=0,
-    groupcaps={
-      snappy={times={[3]=0.2}, maxwear=0.05, maxlevel=3},
-      wool={times={[3]=0.2}, maxwear=0.05, maxlevel=3}
-    }
-  },
-})
-
-minetest.register_craft({
-	output = 'vines:shears',
-	recipe = {
-		{'', 'default:steel_ingot', ''},
-		{'default:stick', 'default:wood', 'default:steel_ingot'},
-		{'', '', 'default:stick'},
-	}
-})
+dofile( minetest.get_modpath( vines.name ) .. "/functions.lua" )
+dofile( minetest.get_modpath( vines.name ) .. "/recipes.lua" )
+dofile( minetest.get_modpath( vines.name ) .. "/crafts.lua" )
+dofile( minetest.get_modpath( vines.name ) .. "/nodes.lua" )
+dofile( minetest.get_modpath( vines.name ) .. "/shear.lua" )
+dofile( minetest.get_modpath( vines.name ) .. "/vines.lua" )
+dofile( minetest.get_modpath( vines.name ) .. "/spawning.lua" )
 
 print("[Vines] Loaded!")

nodes.lua

@@ -0,0 +1,83 @@
+minetest.register_node("vines:rope_block", {
+  description = "Rope",
+  sunlight_propagates = true,
+  paramtype = "light",
+  tile_images = {
+    "default_wood.png^vines_rope.png",
+    "default_wood.png^vines_rope.png",
+    "default_wood.png",
+    "default_wood.png",
+    "default_wood.png^vines_rope.png",
+    "default_wood.png^vines_rope.png",
+  },
+  groups = { flammable=2, choppy=2, oddly_breakable_by_hand=1 },
+  after_place_node = function(pos)
+    local p = {x=pos.x, y=pos.y-1, z=pos.z}
+    local n = minetest.get_node(p)
+    if n.name == "air" then
+      minetest.add_node(p, {name="vines:rope_end"})
+    end
+  end,
+  after_dig_node = function(pos, node, digger)
+    local p = {x=pos.x, y=pos.y-1, z=pos.z}
+    local n = minetest.get_node(p)
+    while ( n.name == 'vines:rope' or n.name == 'vines:rope_end' ) do
+      minetest.remove_node(p)
+      p = {x=p.x, y=p.y-1, z=p.z}
+      n = minetest.get_node(p)
+    end
+  end
+})
+
+minetest.register_node("vines:rope", {
+  description = "Rope",
+  walkable = false,
+  climbable = true,
+  sunlight_propagates = true,
+  paramtype = "light",
+  drop = "",
+  tile_images = { "vines_rope.png" },
+  drawtype = "plantlike",
+  groups = {flammable=2, not_in_creative_inventory=1},
+  sounds =  default.node_sound_leaves_defaults(),
+  selection_box = {
+    type = "fixed",
+    fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
+  },
+})
+
+minetest.register_node("vines:rope_end", {
+  description = "Rope",
+  walkable = false,
+  climbable = true,
+  sunlight_propagates = true,
+  paramtype = "light",
+  drop = "",
+  tile_images = { "vines_rope_end.png" },
+  drawtype = "plantlike",
+  groups = {flammable=2, not_in_creative_inventory=1},
+  sounds =  default.node_sound_leaves_defaults(),
+  after_place_node = function(pos)
+    yesh  = {x = pos.x, y= pos.y-1, z=pos.z}
+    minetest.add_node(yesh, {name="vines:rope"})
+  end,
+  selection_box = {
+	  type = "fixed",
+	  fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
+  },
+  on_construct = function( pos )
+    local timer = minetest.get_node_timer( pos )
+    timer:start( 1 )
+  end,
+  on_timer = function( pos, elapsed )
+    local p = {x=pos.x, y=pos.y-1, z=pos.z}
+    local n = minetest.get_node(p)
+    if  n.name == "air" then
+      minetest.set_node(pos, {name="vines:rope"})
+      minetest.add_node(p, {name="vines:rope_end"})
+    else
+      local timer = minetest.get_node_timer( pos )
+      timer:start( 1 )
+    end
+  end
+})

recipes.lua

@@ -0,0 +1,12 @@
+vines.recipes['rope_block'] = {
+  {'', 'default:wood', ''},
+  {'', 'vines:side', ''},
+  {'', 'vines:side', ''}
+}
+
+vines.recipes['shears'] = {
+  {'', 'default:steel_ingot', ''},
+  {'default:stick', 'default:wood', 'default:steel_ingot'},
+  {'', '', 'default:stick'}
+}
+

shear.lua

@@ -0,0 +1,15 @@
+minetest.register_tool("vines:shears", {
+  description = "Shears",
+  inventory_image = "shears.png",
+  wield_image = "shears.png",
+  stack_max = 1,
+  max_drop_level=3,
+  tool_capabilities = {
+    full_punch_interval = 1.0,
+    max_drop_level=0,
+    groupcaps={
+      snappy={times={[3]=0.2}, maxwear=0.05, maxlevel=3},
+      wool={times={[3]=0.2}, maxwear=0.05, maxlevel=3}
+    }
+  },
+})

vines.lua

@@ -0,0 +1,102 @@
+vines.register_vine( 'root', {
+  description = "Roots",
+  average_length = 9,
+},{
+  avoid_nodes = {"vines:root_rotten"},
+  avoid_radius = 5,
+  spawn_delay = 500,
+  spawn_chance = 10,
+  spawn_surfaces = {
+    "default:dirt_with_grass",
+    "default:dirt"
+  },
+  spawn_on_bottom = true,
+  plantlife_limit = -0.1,
+  temp_max = -0.6,
+  temp_min = 0.2,
+  humidity_max = -0.7,
+  humidity_min = 0.2,
+})
+
+vines.register_vine( 'vine', {
+  description = "Vines",
+  average_length = 5,
+},{
+  avoid_nodes = {"group:vines"},
+  avoid_radius = 5,
+  spawn_delay = 500,
+  spawn_chance = 100,
+  spawn_surfaces = {
+    "default:leaves",
+    "default:jungleleave",
+    "moretrees:jungetree_leaves_red",
+    "moretrees:jungetree_leaves_yellow",
+    "moretrees:jungetree_leaves_green"
+  },
+  spawn_on_bottom = true,
+  plantlife_limit = -0.9,
+  humidity_max = -1,
+  humidity_min = 0.8,
+  temp_max = -0.5,
+  temp_min = 0.3,
+})
+
+vines.register_vine( 'side', {
+  description = "Vines",
+  average_length = 7,
+},{
+  avoid_nodes = {"group:vines"},
+  avoid_radius = 5,
+  spawn_delay = 500,
+  spawn_chance = 100,
+  spawn_surfaces = {
+    "default:leaves",
+    "default:jungleleave",
+    "moretrees:jungetree_leaves_red",
+    "moretrees:jungetree_leaves_yellow",
+    "moretrees:jungetree_leaves_green"
+  },
+  spawn_on_side = true,
+  plantlife_limit = -0.9,
+  humidity_max = 1,
+  humidity_min = 0.8,
+  temp_min = 0.1,
+  temp_max = 1,
+})
+
+vines.register_vine( 'jungle', {
+  description = "Jungle Vines",
+  average_length = 7,
+},{
+  avoid_nodes = {"group:vines"},
+  avoid_radius = 5,
+  spawn_delay = 500,
+  spawn_chance = 100,
+  spawn_surfaces = {
+    "default:jungletree",
+    "moretrees:jungletree_trunk"
+  },
+  spawn_on_side = true,
+  plantlife_limit = -0.9,
+  humidity_max = 1,
+  humidity_min = 0.8,
+  temp_min = 0.1,
+  temp_max = 1,
+})
+
+vines.register_vine( 'willow', {
+  description = "Willow Vines",
+  average_length = 9,
+},{
+  avoid_nodes = {"vines:willow", "vines:willow_rotten"},
+  avoid_radius = 5,
+  spawn_delay = 500,
+  spawn_chance = 100,
+  spawn_surfaces = {"moretrees:willow_leaves"},
+  spawn_on_side = true,
+  plantlife_limit = -0.9,
+  humidity_max = 1,
+  humidity_min = 0.8,
+  temp_min = 0.1,
+  temp_max = 1,
+})