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Farming: Change wheat into # shaped plant

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This changes the farming API such that any nodedef with paramtype2
and place_param2 are passed through to all the plant stages of the
farming plant.

This allows plants to use an alternative mesh for the plantlike
drawtype, and provide a bit of graphical variation in plants.

We enable this for wheat, using place_param2 = 3, which is the '#'
shaped plant mesh. If you would actually be able to give yourself
this plant in creative or through /give, you would also get the
same '#' shape.
This commit is contained in:
Auke Kok 2016-12-02 23:39:25 -08:00 committed by paramat
parent d7f176dfd8
commit ea9c4012d5
2 changed files with 15 additions and 2 deletions
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15
mods/farming/api.lua
View File

@ -213,7 +213,11 @@ farming.grow_plant = function(pos, elapsed)
-- omitted is a check for light, we assume seeds can germinate in the dark. -- omitted is a check for light, we assume seeds can germinate in the dark.
for _, v in pairs(def.fertility) do for _, v in pairs(def.fertility) do
if minetest.get_item_group(soil_node.name, v) ~= 0 then if minetest.get_item_group(soil_node.name, v) ~= 0 then
minetest.swap_node(pos, {name = def.next_plant}) local placenode = {name = def.next_plant}
if def.place_param2 then
placenode.param2 = def.place_param2
end
minetest.swap_node(pos, placenode)
if minetest.registered_nodes[def.next_plant].next_plant then if minetest.registered_nodes[def.next_plant].next_plant then
tick(pos) tick(pos)
return return
@ -239,7 +243,11 @@ farming.grow_plant = function(pos, elapsed)
end end
-- grow -- grow
minetest.swap_node(pos, {name = def.next_plant}) local placenode = {name = def.next_plant}
if def.place_param2 then
placenode.param2 = def.place_param2
end
minetest.swap_node(pos, placenode)
-- new timer needed? -- new timer needed?
if minetest.registered_nodes[def.next_plant].next_plant then if minetest.registered_nodes[def.next_plant].next_plant then
@ -290,6 +298,7 @@ farming.register_plant = function(name, def)
groups = g, groups = g,
paramtype = "light", paramtype = "light",
paramtype2 = "wallmounted", paramtype2 = "wallmounted",
place_param2 = def.place_param2 or nil, -- this isn't actually used for placement
walkable = false, walkable = false,
sunlight_propagates = true, sunlight_propagates = true,
selection_box = { selection_box = {
@ -343,6 +352,8 @@ farming.register_plant = function(name, def)
waving = 1, waving = 1,
tiles = {mname .. "_" .. pname .. "_" .. i .. ".png"}, tiles = {mname .. "_" .. pname .. "_" .. i .. ".png"},
paramtype = "light", paramtype = "light",
paramtype2 = def.paramtype2 or nil,
place_param2 = def.place_param2 or nil,
walkable = false, walkable = false,
buildable_to = true, buildable_to = true,
drop = drop, drop = drop,

2
mods/farming/init.lua
View File

@ -10,12 +10,14 @@ dofile(farming.path .. "/hoes.lua")
-- WHEAT -- WHEAT
farming.register_plant("farming:wheat", { farming.register_plant("farming:wheat", {
description = "Wheat seed", description = "Wheat seed",
paramtype2 = "meshoptions",
inventory_image = "farming_wheat_seed.png", inventory_image = "farming_wheat_seed.png",
steps = 8, steps = 8,
minlight = 13, minlight = 13,
maxlight = default.LIGHT_MAX, maxlight = default.LIGHT_MAX,
fertility = {"grassland"}, fertility = {"grassland"},
groups = {flammable = 4}, groups = {flammable = 4},
place_param2 = 3,
}) })
minetest.register_craftitem("farming:flour", { minetest.register_craftitem("farming:flour", {
description = "Flour", description = "Flour",