Render mcl_farming plant grids 1/16 node lower
This patch replaces the plantlike drawtype of mcl_farming plant nodes that are rendered like a grid (#) with a nodebox drawtype. The nodebox looks like a plantlike grid shifted 1/16 nodes downwards. The goal is to remove gaps between plants and farming soil with a node height of 15/16. This patch affects beetroot, carrots, potatoes, and wheat nodes.master
Nils Dagsson Moskopp
parent
de8ea11b39
commit
14cbc63b5f
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@ -18,19 +18,21 @@ minetest.register_node("mcl_farming:beetroot_0", {
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_doc_items_longdesc = S("Beetroot plants are plants which grow on farmland under sunlight in 4 stages. On hydrated farmland, they grow a bit faster. They can be harvested at any time but will only yield a profit when mature."),
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_doc_items_entry_name = S("Premature Beetroot Plant"),
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paramtype = "light",
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paramtype2 = "meshoptions",
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sunlight_propagates = true,
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = "mcl_farming:beetroot_seeds",
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tiles = {"mcl_farming_beetroot_0.png"},
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_0.png") },
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use_texture_alpha = "clip",
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inventory_image = "mcl_farming_beetroot_0.png",
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wield_image = "mcl_farming_beetroot_0.png",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, -5/16, 0.5}
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{-0.5, -9/16, -0.5, 0.5, -6/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
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@ -42,19 +44,21 @@ minetest.register_node("mcl_farming:beetroot_1", {
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description = S("Premature Beetroot Plant (Stage 2)"),
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_doc_items_create_entry = false,
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paramtype = "light",
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paramtype2 = "meshoptions",
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sunlight_propagates = true,
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = "mcl_farming:beetroot_seeds",
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tiles = {"mcl_farming_beetroot_1.png"},
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_1.png") },
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use_texture_alpha = "clip",
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inventory_image = "mcl_farming_beetroot_1.png",
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wield_image = "mcl_farming_beetroot_1.png",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, -3/16, 0.5}
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{-0.5, -9/16, -0.5, 0.5, -4/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
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@ -66,19 +70,21 @@ minetest.register_node("mcl_farming:beetroot_2", {
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description = S("Premature Beetroot Plant (Stage 3)"),
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_doc_items_create_entry = false,
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paramtype = "light",
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paramtype2 = "meshoptions",
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sunlight_propagates = true,
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = "mcl_farming:beetroot_seeds",
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tiles = {"mcl_farming_beetroot_2.png"},
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_2.png") },
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use_texture_alpha = "clip",
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inventory_image = "mcl_farming_beetroot_2.png",
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wield_image = "mcl_farming_beetroot_2.png",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, 2/16, 0.5}
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{-0.5, -9/16, -0.5, 0.5, 1/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
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@ -91,11 +97,12 @@ minetest.register_node("mcl_farming:beetroot", {
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_doc_items_longdesc = S("A mature beetroot plant is a farming plant which is ready to be harvested for a beetroot and some beetroot seeds. It won't grow any further."),
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_doc_items_create_entry = true,
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paramtype = "light",
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paramtype2 = "meshoptions",
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sunlight_propagates = true,
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = {
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--[[ drops 1 beetroot guaranteed.
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drops 1-4 beetroot seeds:
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@ -112,13 +119,14 @@ minetest.register_node("mcl_farming:beetroot", {
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{ items = {"mcl_farming:beetroot_seeds 1"}, rarity = 4 },
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},
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},
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tiles = {"mcl_farming_beetroot_3.png"},
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_beetroot_3.png") },
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use_texture_alpha = "clip",
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inventory_image = "mcl_farming_beetroot_3.png",
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wield_image = "mcl_farming_beetroot_3.png",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, 3/16, 0.5}
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{-0.5, -9/16, -0.5, 0.5, 2/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1,beetroot=4},
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@ -28,18 +28,20 @@ for i=1, 7 do
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_doc_items_longdesc = longdesc,
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paramtype = "light",
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sunlight_propagates = true,
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paramtype2 = "meshoptions",
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = "mcl_farming:carrot_item",
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tiles = {texture},
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tiles = { mcl_farming:align_plantlike_nodebox_texture(texture) },
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use_texture_alpha = "clip",
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inventory_image = texture,
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wield_image = texture,
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, sel_height, 0.5}
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{-0.5, -9/16, -0.5, 0.5, sel_height - 1/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
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@ -53,11 +55,13 @@ minetest.register_node("mcl_farming:carrot", {
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_doc_items_longdesc = S("Mature carrot plants are ready to be harvested for carrots. They won't grow any further."),
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paramtype = "light",
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sunlight_propagates = true,
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paramtype2 = "meshoptions",
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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tiles = {"farming_carrot_4.png"},
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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tiles = { mcl_farming:align_plantlike_nodebox_texture("farming_carrot_4.png") },
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use_texture_alpha = "clip",
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inventory_image = "farming_carrot_4.png",
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wield_image = "farming_carrot_4.png",
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drop = {
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@ -72,7 +76,7 @@ minetest.register_node("mcl_farming:carrot", {
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, 4/16, 0.5}
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{-0.5, -9/16, -0.5, 0.5, 3/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
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@ -6,13 +6,13 @@ for i=1, 7 do
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local texture, selbox
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if i < 3 then
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texture = "mcl_farming_potatoes_stage_0.png"
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selbox = { -0.5, -0.5, -0.5, 0.5, -5/16, 0.5 }
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selbox = { -0.5, -9/16, -0.5, 0.5, -6/16, 0.5 }
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elseif i < 5 then
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texture = "mcl_farming_potatoes_stage_1.png"
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selbox = { -0.5, -0.5, -0.5, 0.5, -2/16, 0.5 }
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selbox = { -0.5, -9/16, -0.5, 0.5, -3/16, 0.5 }
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else
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texture = "mcl_farming_potatoes_stage_2.png"
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selbox = { -0.5, -0.5, -0.5, 0.5, 2/16, 0.5 }
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selbox = { -0.5, -9/16, -0.5, 0.5, 1/16, 0.5 }
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end
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local create, name, longdesc
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@ -33,13 +33,15 @@ for i=1, 7 do
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_doc_items_entry_name = name,
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_doc_items_longdesc = longdesc,
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paramtype = "light",
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paramtype2 = "meshoptions",
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sunlight_propagates = true,
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = "mcl_farming:potato_item",
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tiles = { texture },
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tiles = { mcl_farming:align_plantlike_nodebox_texture(texture) },
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use_texture_alpha = "clip",
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inventory_image = texture,
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wield_image = texture,
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selection_box = {
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@ -57,12 +59,14 @@ minetest.register_node("mcl_farming:potato", {
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description = S("Mature Potato Plant"),
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_doc_items_longdesc = S("Mature potato plants are ready to be harvested for potatoes. They won't grow any further."),
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paramtype = "light",
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paramtype2 = "meshoptions",
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sunlight_propagates = true,
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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tiles = {"mcl_farming_potatoes_stage_3.png"},
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_potatoes_stage_3.png") },
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use_texture_alpha = "clip",
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wield_image = "mcl_farming_potatoes_stage_3.png",
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inventory_image = "mcl_farming_potatoes_stage_3.png",
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drop = {
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@ -77,7 +81,7 @@ minetest.register_node("mcl_farming:potato", {
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selection_box = {
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type = "fixed",
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fixed = {
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{ -0.5, -0.5, -0.5, 0.5, 1/16, 0.5 }
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{ -0.5, -9/16, -0.5, 0.5, 0, 0.5 }
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}
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1,plant=1,attached_node=1,dig_by_water=1,destroy_by_lava_flow=1,dig_by_piston=1},
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@ -300,7 +300,6 @@ function mcl_farming:add_gourd(full_unconnected_stem, connected_stem_basename, s
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minetest.register_node(stem_itemstring, stem_def)
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-- Register connected stems
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local connected_stem_tiles = {
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{ "blank.png", --top
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"blank.png", -- bottom
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@ -469,3 +468,27 @@ minetest.register_lbm({
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mcl_farming:grow_plant(identifier, pos, node, false, false, low_speed)
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end,
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})
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-- This function returns a nodebox that imitates a plantlike grid (#)
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-- drawtype, but is shifted 1/16 lower, into the empty space above
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-- farming soil. The regular plantlike drawtype can not do this.
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function mcl_farming:get_plantlike_grid_nodebox()
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return {
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type = "fixed",
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fixed = {
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{ 4/16, -9/16, -8/16, 4/16, 7/16, 8/16},
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{-4/16, -9/16, -8/16, -4/16, 7/16, 8/16},
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{-8/16, -9/16, -4/16, 8/16, 7/16, -4/16},
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{-8/16, -9/16, 4/16, 8/16, 7/16, 4/16},
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}
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}
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end
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-- This function takes a texture and returns a modified texture where
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-- the bottom row is at the top, assuming 16px × 16px textures. This
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-- is used to align textures to a “plantlike” nodebox shifted 1/16
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-- below its own node – into the empty space above farming soil.
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function mcl_farming:align_plantlike_nodebox_texture(texture)
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local texture = texture:gsub("%^", "\\%^"):gsub(":", "\\:")
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return "[combine:16x16:0,-15=" .. texture .. ":0,1=" .. texture
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end
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@ -39,19 +39,21 @@ for i=1,7 do
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_doc_items_entry_name = name,
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_doc_items_longdesc = longdesc,
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paramtype = "light",
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paramtype2 = "meshoptions",
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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sunlight_propagates = true,
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walkable = false,
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drawtype = "plantlike",
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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drop = "mcl_farming:wheat_seeds",
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tiles = {"mcl_farming_wheat_stage_"..(i-1)..".png"},
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_wheat_stage_"..(i-1)..".png") },
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use_texture_alpha = "clip",
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inventory_image = "mcl_farming_wheat_stage_"..(i-1)..".png",
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wield_image = "mcl_farming_wheat_stage_"..(i-1)..".png",
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selection_box = {
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type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.5, 0.5, sel_heights[i], 0.5}
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{-0.5, -9/16, -0.5, 0.5, sel_heights[i] - 1/16, 0.5}
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},
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},
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groups = {dig_immediate=3, not_in_creative_inventory=1, plant=1,attached_node=1, dig_by_water=1,destroy_by_lava_flow=1, dig_by_piston=1},
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@ -65,13 +67,21 @@ minetest.register_node("mcl_farming:wheat", {
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_doc_items_longdesc = S("Mature wheat plants are ready to be harvested for wheat and wheat seeds. They won't grow any further."),
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sunlight_propagates = true,
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paramtype = "light",
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paramtype2 = "meshoptions",
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-- keep place_param2 for plantlike drawtype compatiblity
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place_param2 = 3,
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walkable = false,
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drawtype = "plantlike",
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tiles = {"mcl_farming_wheat_stage_7.png"},
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drawtype = "nodebox",
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node_box = mcl_farming:get_plantlike_grid_nodebox(),
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tiles = { mcl_farming:align_plantlike_nodebox_texture("mcl_farming_wheat_stage_7.png") },
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use_texture_alpha = "clip",
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inventory_image = "mcl_farming_wheat_stage_7.png",
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wield_image = "mcl_farming_wheat_stage_7.png",
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selection_box = {
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type = "fixed",
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fixed = {
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{ -0.5, -9/16, -0.5, 0.5, 7/16, 0.5 }
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}
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},
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drop = {
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max_items = 4,
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items = {
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