Uproot plant when mycelium spreads to dirt below
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Wuzzy
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6221b060fc
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04478e5cd3
@ -35,6 +35,7 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
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* `cultivatable=1`: Block will be turned into Dirt by using a hoe on it
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* `flammable`: Block helps spreading fire and gets destroyed by nearby fire (rating doesn't matter)
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* `spreading_dirt_type=1`: A dirt-type block with a cover (e.g. grass) which may spread to neighbor dirt blocks
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* `non_mycelium_plant=1`: A plant which can't grow on mycelium. Placing it on mycelium fails and if mycelium spreads below it, it uproots
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* `soil=1`: Saplings and other small plants can grow on it
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* `soil_sapling=2`: Soil for saplings. Intended to be natural soil. All saplings will grow on this
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* `soil_sapling=1`: Artificial soil (such as farmland) for saplings. Some saplings will not grow on this
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@ -393,30 +393,34 @@ minetest.register_abm({
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local can_change = false
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local above = {x=pos.x, y=pos.y+1, z=pos.z}
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local abovenode = minetest.get_node(above)
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if (abovenode.name=="air") then
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can_change = true
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local light_self = minetest.get_node_light(above)
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if not light_self then return end
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--[[ Try to find a spreading dirt-type block (e.g. grass block or mycelium)
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within a 3×5×3 area, with the source block being on the 2nd-topmost layer.
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First we look around the source block, if we find nothing, we look below. ]]
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local p2 = minetest.find_node_near(pos, 1, "group:spreading_dirt_type")
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if not p2 then
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p2 = minetest.find_node_near({x=pos.x,y=pos.y+2,z=pos.z}, 1, "group:spreading_dirt_type")
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-- Nothing found on 2nd attempt? Bail out!
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if not p2 then return end
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end
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if can_change then
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local light_self = minetest.get_node_light(above)
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if not light_self then return end
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--[[ Try to find a spreading dirt-type block (e.g. grass block or mycelium)
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within a 3×5×3 area, with the source block being on the 2nd-topmost layer.
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First we look around the source block, if we find nothing, we look below. ]]
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local p2 = minetest.find_node_near(pos, 1, "group:spreading_dirt_type")
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if not p2 then
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p2 = minetest.find_node_near({x=pos.x,y=pos.y+2,z=pos.z}, 1, "group:spreading_dirt_type")
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-- Nothing found on 2nd attempt? Bail out!
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if not p2 then return end
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end
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-- Found it! Now check light levels!
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local light_target = minetest.get_node_light({x=p2.x, y=p2.y+1, z=p2.z})
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if not light_target then return end
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-- Found it! Now check light levels!
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local source_above = {x=p2.x, y=p2.y+1, z=p2.z}
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local light_source = minetest.get_node_light(source_above)
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if not light_source then return end
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if light_self >= 9 and light_target >= 4 then
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-- All checks passed! Let's spread the grass/mycelium!
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local n2 = minetest.get_node(p2)
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minetest.set_node(pos, {name=n2.name})
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if light_self >= 4 and light_source >= 9 then
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-- All checks passed! Let's spread the grass/mycelium!
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local n2 = minetest.get_node(p2)
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minetest.set_node(pos, {name=n2.name})
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-- If this was mycelium, uproot plant above
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if n2.name == "mcl_core:mycelium" then
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local tad = minetest.registered_nodes[minetest.get_node(above).name]
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if tad.groups and tad.groups.non_mycelium_plant then
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minetest.dig_node(above)
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end
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end
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end
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end
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@ -706,7 +706,7 @@ minetest.register_node("mcl_core:sapling", {
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fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
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},
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stack_max = 64,
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groups = {dig_immediate=3, sapling=1,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, sapling=1,non_mycelium_plant=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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@ -790,7 +790,7 @@ minetest.register_node("mcl_core:darksapling", {
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fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
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},
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stack_max = 64,
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groups = {dig_immediate=3, sapling=1,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, sapling=1,non_mycelium_plant=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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@ -932,7 +932,7 @@ minetest.register_node("mcl_core:junglesapling", {
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fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
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},
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stack_max = 64,
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groups = {dig_immediate=3, sapling=1,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, sapling=1,non_mycelium_plant=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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@ -1014,7 +1014,7 @@ minetest.register_node("mcl_core:acaciasapling", {
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meta:set_int("stage", 0)
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end,
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stack_max = 64,
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groups = {dig_immediate=3, sapling=1,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, sapling=1,non_mycelium_plant=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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_mcl_blast_resistance = 0,
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_mcl_hardness = 0,
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@ -1093,7 +1093,7 @@ minetest.register_node("mcl_core:sprucesapling", {
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fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
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},
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stack_max = 64,
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groups = {dig_immediate=3, sapling=1,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, sapling=1,non_mycelium_plant=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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@ -1171,7 +1171,7 @@ minetest.register_node("mcl_core:birchsapling", {
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fixed = {-0.3, -0.5, -0.3, 0.3, 0.35, 0.3}
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},
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stack_max = 64,
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groups = {dig_immediate=3, sapling=1,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, sapling=1,non_mycelium_plant=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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@ -1794,7 +1794,7 @@ minetest.register_node("mcl_core:deadbush", {
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walkable = false,
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stack_max = 64,
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buildable_to = true,
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groups = {dig_immediate=3, flammable=3,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, flammable=3,attached_node=1,non_mycelium_plant=1,dig_by_water=1,deco_block=1},
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drop = {
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max_items = 1,
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items = {
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@ -18,7 +18,7 @@ local function add_simple_flower(name, desc, image, simple_selection_box)
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paramtype = "light",
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walkable = false,
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stack_max = 64,
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groups = {dig_immediate=3,flammable=2,flower=1,attached_node=1,dig_by_water=1,dig_by_piston=1,deco_block=1},
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groups = {dig_immediate=3,flammable=2,flower=1,non_mycelium_plant=1,attached_node=1,dig_by_water=1,dig_by_piston=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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selection_box = {
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type = "fixed",
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@ -66,7 +66,7 @@ minetest.register_node("mcl_flowers:tallgrass", {
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buildable_to = true,
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is_ground_content = true,
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-- CHECKME: How does tall grass behave when pushed by a piston?
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groups = {dig_immediate=3, flammable=3,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3, flammable=3,attached_node=1,non_mycelium_plant=1,dig_by_water=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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drop = wheat_seed_drop,
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after_dig_node = function(pos, oldnode, oldmetadata, user)
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@ -92,7 +92,7 @@ minetest.register_node("mcl_flowers:fern", {
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walkable = false,
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stack_max = 64,
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-- CHECKME: How does a fern behave when pushed by a piston?
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groups = {dig_immediate=3,flammable=2,attached_node=1,dig_by_water=1,deco_block=1},
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groups = {dig_immediate=3,flammable=2,attached_node=1,non_mycelium_plant=1,dig_by_water=1,deco_block=1},
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buildable_to = true,
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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after_dig_node = function(pos, oldnode, oldmetadata, user)
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@ -170,7 +170,7 @@ local function add_large_plant(name, desc, longdesc, bottom_img, top_img, inv_im
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minetest.remove_node(top)
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end
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end,
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groups = {dig_immediate=3,flammable=2,flower=1,attached_node=1, dig_by_water=1,dig_by_piston=1, double_plant=1,deco_block=1},
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groups = {dig_immediate=3,flammable=2,flower=1,non_mycelium_plant=1,attached_node=1, dig_by_water=1,dig_by_piston=1, double_plant=1,deco_block=1},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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})
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@ -193,7 +193,7 @@ local function add_large_plant(name, desc, longdesc, bottom_img, top_img, inv_im
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minetest.dig_node(bottom)
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end
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end,
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groups = {dig_immediate=3,flammable=2,flower=1, dig_by_water=1,dig_by_piston=1, not_in_creative_inventory = 1, double_plant=2},
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groups = {dig_immediate=3,flammable=2,flower=1,non_mycelium_plant=1,dig_by_water=1,dig_by_piston=1, not_in_creative_inventory = 1, double_plant=2},
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sounds = mcl_sounds.node_sound_leaves_defaults(),
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})
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