forked from mtcontrib/plantlife_modpack
Convert moss to wallmounted mode
I couldn't use leaf decay to make moss disappear when a trunk is dug, because it breaks leaf decay on that tree's leaves: the leafdecay function is not a true "register"- type function that can be run more than once on a given trunk node, it's an all-or-nothing override and only the last call for any given trunk actually sticks. Since moss is... was facedir, attached_node didn't work right either, as it doesn't have a mode to look for a vertical surface behind the attached object (like how it works with wallmounted items), so this converts moss to true wallmounted and uses attached_node like I originally wanted. To avoid losing the effect where moss can be rotated randomly when generated, I registered 4 nodes for each moss type, with increasingly-rotated textures.
This commit is contained in:
Vanessa Dannenberg
parent
7b4f54ead0
commit
f01e4bb55f
@ -356,11 +356,12 @@ if Moss_on_ground == true then
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abstract_trunks.grow_moss_on_ground = function(pos)
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local on_ground = {x=pos.x, y=pos.y+1, z=pos.z}
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local moss_type = math.random(1,21)
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local rot = math.random(0,3)
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if moss_type == 1 then
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minetest.swap_node(on_ground, {name="trunks:moss_fungus", param2=math.random(0,3)})
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minetest.swap_node(on_ground, {name="trunks:moss_with_fungus_"..rot, param2=1})
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else
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minetest.swap_node(on_ground, {name="trunks:moss", param2=math.random(0,3)})
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minetest.swap_node(on_ground, {name="trunks:moss_plain_"..rot, param2=1})
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end
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end
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@ -406,44 +407,49 @@ abstract_trunks.grow_moss_on_trunk = function(pos)
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local node_under = minetest.get_node(undrneath)
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--if minetest.get_item_group(node_under.name, "tree") < 1 then
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local moss_type = math.random(1,41)
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if minetest.registered_nodes[node_here.name].buildable_to then -- instead of check_air = true,
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if minetest.registered_nodes[node_here.name].buildable_to then
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local moss_type = math.random(1,41)
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local rot = math.random(0,3)
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if moss_type == 1 then
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minetest.swap_node(on_ground, {name="trunks:moss_fungus", param2=math.random(0,3) --[[1]]})
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minetest.swap_node(on_ground, {name="trunks:moss_with_fungus_"..rot, param2=1})
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elseif moss_type < 22 then
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minetest.swap_node(on_ground, {name="trunks:moss", param2=math.random(0,3) --[[1]]})
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minetest.swap_node(on_ground, {name="trunks:moss_plain_"..rot, param2=1})
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end
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end
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local moss_type = math.random(1,31) -- cliche of more moss at north
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if minetest.registered_nodes[node_north.name].buildable_to then -- instead of check_air = true,
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if minetest.registered_nodes[node_north.name].buildable_to then
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local moss_type = math.random(1,31) -- cliche of more moss at north
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local rot = math.random(0,3)
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if moss_type == 1 then
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minetest.swap_node(at_side_n, {name="trunks:moss_fungus", param2=math.random(4,7)}) -- 5,4,6,7
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minetest.swap_node(at_side_n, {name="trunks:moss_with_fungus_"..rot, param2=5})
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elseif moss_type < 22 then
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minetest.swap_node(at_side_n, {name="trunks:moss", param2=math.random(4,7)})
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minetest.swap_node(at_side_n, {name="trunks:moss_plain_"..rot, param2=5})
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end
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end
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local moss_type = math.random(1,41)
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if minetest.registered_nodes[node_east.name].buildable_to then -- instead of check_air = true,
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if minetest.registered_nodes[node_east.name].buildable_to then
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local moss_type = math.random(1,41)
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local rot = math.random(0,3)
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if moss_type == 1 then
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minetest.swap_node(at_side_e, {name="trunks:moss_fungus", param2=math.random(12,15)})
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minetest.swap_node(at_side_e, {name="trunks:moss_with_fungus_"..rot, param2=3})
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elseif moss_type < 22 then
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minetest.swap_node(at_side_e, {name="trunks:moss", param2=math.random(12,15)})
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minetest.swap_node(at_side_e, {name="trunks:moss_plain_"..rot, param2=3})
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end
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end
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local moss_type = math.random(1,41)
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if minetest.registered_nodes[node_south.name].buildable_to then -- instead of check_air = true,
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if minetest.registered_nodes[node_south.name].buildable_to then
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local moss_type = math.random(1,41)
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local rot = math.random(0,3)
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if moss_type == 1 then
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minetest.swap_node(at_side_s, {name="trunks:moss_fungus", param2=math.random(8,11)})
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minetest.swap_node(at_side_s, {name="trunks:moss_with_fungus_"..rot, param2=4})
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elseif moss_type < 22 then
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minetest.swap_node(at_side_s, {name="trunks:moss", param2=math.random(8,11)})
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minetest.swap_node(at_side_s, {name="trunks:moss_plain_"..rot, param2=4})
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end
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end
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local moss_type = math.random(1,41)
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if minetest.registered_nodes[node_west.name].buildable_to then -- instead of check_air = true,
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if minetest.registered_nodes[node_west.name].buildable_to then
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local moss_type = math.random(1,41)
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local rot = math.random(0,3)
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if moss_type == 1 then
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minetest.swap_node(at_side_w, {name="trunks:moss_fungus", param2=math.random(16,19)})
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minetest.swap_node(at_side_w, {name="trunks:moss_with_fungus_"..rot, param2=2})
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elseif moss_type < 22 then
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minetest.swap_node(at_side_w, {name="trunks:moss", param2=math.random(16,19)})
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minetest.swap_node(at_side_w, {name="trunks:moss_plain_"..rot, param2=2})
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end
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end
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--end
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117
trunks/nodes.lua
117
trunks/nodes.lua
@ -65,42 +65,61 @@ end
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-----------------------------------------------------------------------------------------------
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-- MoSS
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-----------------------------------------------------------------------------------------------
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local flat_moss = {-1/2, -1/2, -1/2, 1/2, -15/32--[[<-flickers if smaller]], 1/2}
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minetest.register_node("trunks:moss", {
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description = S("Moss"),
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drawtype = "nodebox",--"signlike",
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tiles = {"trunks_moss.png"},
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inventory_image = "trunks_moss.png",
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wield_image = "trunks_moss.png",
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paramtype = "light",
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paramtype2 = "facedir",--"wallmounted",
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sunlight_propagates = true,
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walkable = false,
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node_box = {type = "fixed", fixed = flat_moss},
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selection_box = {type = "fixed", fixed = flat_stick},--{type = "wallmounted"},
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groups = {snappy = 3, flammable = 3, attached_node=1 },
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sounds = default.node_sound_leaves_defaults(),
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})
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-- wall_top = {-0.4375, 0.4375, -0.3125, 0.4375, 0.5, 0.3125},
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-- wall_bottom = {-0.4375, -0.5, -0.3125, 0.4375, -0.4375, 0.3125},
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-- wall_side = {-0.5, -0.3125, -0.4375, -0.4375, 0.3125, 0.4375},
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-----------------------------------------------------------------------------------------------
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-- MoSS & FuNGuS
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-----------------------------------------------------------------------------------------------
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minetest.register_node("trunks:moss_fungus", {
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description = S("Moss with Fungus"),
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drawtype = "nodebox",--"signlike",
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tiles = {"trunks_moss_fungus.png"},
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inventory_image = "trunks_moss_fungus.png",
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wield_image = "trunks_moss_fungus.png",
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paramtype = "light",
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paramtype2 = "facedir",--"wallmounted",
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sunlight_propagates = true,
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walkable = false,
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node_box = {type = "fixed", fixed = flat_moss},
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selection_box = {type = "fixed", fixed = flat_stick},--{type = "wallmounted"},
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groups = {snappy = 3, flammable = 3, attached_node=1 },
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sounds = default.node_sound_leaves_defaults(),
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})
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-- was local flat_moss = {-1/2, -1/2, -1/2, 1/2, -15/32, 1/2}
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local cbox = {
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type = "wallmounted",
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wall_top = {-1/2, 1/2, -1/2, 1/2, 15/32, 1/2},
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wall_bottom = {-1/2, -1/2, -1/2, 1/2, -15/32, 1/2},
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wall_side = {-1/2, -1/2, -1/2, -15/32, 1/2, 1/2}
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}
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for r = 0, 3 do
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local xform = ""
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if r > 0 then xform = "^[transformR"..r*90 end
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minetest.register_node("trunks:moss_plain_"..r, {
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description = S("Moss"),
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drawtype = "nodebox",
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tiles = {"trunks_moss.png"..xform},
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inventory_image = "trunks_moss.png",
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wield_image = "trunks_moss.png",
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paramtype = "light",
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paramtype2 = "wallmounted",
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sunlight_propagates = true,
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walkable = false,
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node_box = cbox,
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groups = {snappy = 3, flammable = 3, attached_node=1, not_in_creative_inventory = r},
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sounds = default.node_sound_leaves_defaults(),
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})
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-----------------------------------------------------------------------------------------------
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-- MoSS & FuNGuS
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-----------------------------------------------------------------------------------------------
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minetest.register_node("trunks:moss_with_fungus_"..r, {
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description = S("Moss with Fungus"),
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drawtype = "nodebox",
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tiles = {"trunks_moss_fungus.png"..xform},
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inventory_image = "trunks_moss_fungus.png",
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wield_image = "trunks_moss_fungus.png",
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paramtype = "light",
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paramtype2 = "wallmounted",
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sunlight_propagates = true,
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walkable = false,
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node_box = cbox,
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groups = {snappy = 3, flammable = 3, attached_node=1, not_in_creative_inventory = r},
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sounds = default.node_sound_leaves_defaults(),
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})
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end
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minetest.register_alias("trunks:moss_plain", "trunks:moss_plain_0")
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minetest.register_alias("trunks:moss_with_fungus", "trunks:moss_with_fungus_0")
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-----------------------------------------------------------------------------------------------
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-- TWiGS BLoCK
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@ -362,18 +381,13 @@ for i in pairs(TRuNKS) do
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choppy=2,
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oddly_breakable_by_hand=1,
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flammable=2,
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attached_node = 1
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--not_in_creative_inventory=1 -- atm in inv for testing
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},
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--drop = "trunks:twig_1", -- not sure about this yet
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sounds = default.node_sound_wood_defaults(),
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})
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default.register_leafdecay({
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trunks = { MoD..":"..TRuNK },
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leaves = { "trunks:"..TRuNK.."root" },
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radius = 1,
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})
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else
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minetest.log("error", string.format("[Trunks] warning: tree type '%s:%s' not found", MoD, TRuNK))
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end
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@ -382,3 +396,26 @@ end
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end
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minetest.register_alias("trunks:pine_trunkroot", "trunks:pine_treeroot")
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-- convert moss to wallmounted mode so that attached_node works properly.
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local fdirtowall = {
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[0] = 1,
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[1] = 5,
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[2] = 4,
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[3] = 3,
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[4] = 2,
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}
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minetest.register_lbm({
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name = "trunks:convert_moss_wallmounted",
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label = "Convert moss to wallmounted mode",
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run_at_every_load = false,
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nodenames = {"trunks:moss", "trunks:moss_fungus"},
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action = function(pos, node)
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local basedir = math.floor(node.param2 / 4)
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local rot = node.param2 % 4
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local newname = node.name == "trunks:moss_fungus" and "trunks:moss_with_fungus" or "trunks:moss_plain"
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minetest.set_node(pos, {name = newname.."_"..rot, param2 = fdirtowall[basedir] })
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end
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})
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