MineClone2/mods/ITEMS/mcl_cocoas/init.lua
Wuzzy d4d03526db Cocoas now use attached_node_facedir
This fixes some annoying bugs when removing jungle trees nearby
2018-01-08 20:19:33 +01:00

200 lines
5.9 KiB
Lua

mcl_cocoas = {}
-- Place cocoa
function mcl_cocoas.place(itemstack, placer, pointed_thing, plantname)
local pt = pointed_thing
-- check if pointing at a node
if not pt or pt.type ~= "node" then
return
end
local under = minetest.get_node(pt.under)
-- return if any of the nodes are not registered
if not minetest.registered_nodes[under.name] then
return
end
-- Am I right-clicking on something that has a custom on_rightclick set?
if placer and not placer:get_player_control().sneak then
if minetest.registered_nodes[under.name] and minetest.registered_nodes[under.name].on_rightclick then
return minetest.registered_nodes[under.name].on_rightclick(pointed_thing.under, under, placer, itemstack) or itemstack
end
end
-- Check if pointing at jungle tree
if under.name ~= "mcl_core:jungletree"
or minetest.get_node(pt.above).name ~= "air" then
return
end
-- Determine cocoa direction
local clickdir = vector.subtract(pt.under, pt.above)
-- Did user click on the SIDE of a jungle tree?
if clickdir.y ~= 0 then
return
end
-- Add the node, set facedir and remove 1 item from the itemstack
minetest.set_node(pt.above, {name = plantname, param2 = minetest.dir_to_facedir(clickdir)})
minetest.sound_play("default_place_node", {pos = pt.above, gain = 1.0})
if not minetest.setting_getbool("creative_mode") then
itemstack:take_item()
end
return itemstack
end
-- Attempts to grow a cocoa at pos, returns true when grown, returns false if there's no cocoa
-- or it is already at full size
function mcl_cocoas.grow(pos)
local node = minetest.get_node(pos)
if node.name == "mcl_cocoas:cocoa_1" then
minetest.set_node(pos, {name = "mcl_cocoas:cocoa_2", param2 = node.param2})
elseif node.name == "mcl_cocoas:cocoa_2" then
minetest.set_node(pos, {name = "mcl_cocoas:cocoa_3", param2 = node.param2})
return true
end
return false
end
-- Note: cocoa beans are implemented as mcl_dye:brown
-- Cocoa definition
-- 1st stage
--[[ TODO: Use a mesh for cocoas for perfect texture compability. ]]
local crop_def = {
description = "Premature Cocoa",
_doc_items_create_entry = true,
_doc_items_longdesc = "Cocoas are plants which grow on the side of jungle trees in 3 stages.",
drawtype = "nodebox",
tiles = {
"[combine:16x16:6,1=mcl_cocoas_cocoa_stage_0.png", "[combine:16x16:6,11=mcl_cocoas_cocoa_stage_0.png",
"mcl_cocoas_cocoa_stage_0.png", "mcl_cocoas_cocoa_stage_0.png^[transformFX",
"[combine:16x16:-5,0=mcl_cocoas_cocoa_stage_0.png", "[combine:16x16:-5,0=mcl_cocoas_cocoa_stage_0.png",
},
paramtype = "light",
sunlight_propagates = true,
paramtype2 = "facedir",
walkable = true,
drop = "mcl_dye:brown",
node_box = {
type = "fixed",
fixed = {
{-0.125, -0.0625, 0.1875, 0.125, 0.25, 0.4375}, -- Pod
-- FIXME: This has a thickness of 0. Is this OK in Minetest?
{0, 0.25, 0.25, 0, 0.5, 0.5}, -- Stem
},
},
collision_box = {
type = "fixed",
fixed = {
{-0.125, -0.0625, 0.1875, 0.125, 0.25, 0.4375}, -- Pod
},
},
selection_box = {
type = "fixed",
fixed = {
{-0.125, -0.0625, 0.1875, 0.125, 0.5, 0.5}, -- Pod
},
},
groups = {
handy=1,axey=1, cocoa=1, not_in_creative_inventory=1, dig_by_water=1, destroy_by_lava_flow=1, dig_by_piston=1, attached_node_facedir=1,
},
sounds = mcl_sounds.node_sound_wood_defaults(),
_mcl_blast_resistance = 15,
_mcl_hardness = 0.2,
}
-- 2nd stage
minetest.register_node("mcl_cocoas:cocoa_1", table.copy(crop_def))
crop_def.description = "Medium Cocoa"
crop_def._doc_items_create_entry = false
crop_def.groups.cocoa = 2
crop_def.tiles = {
"[combine:16x16:5,1=mcl_cocoas_cocoa_stage_1.png", "[combine:16x16:5,9=mcl_cocoas_cocoa_stage_1.png",
"mcl_cocoas_cocoa_stage_1.png", "mcl_cocoas_cocoa_stage_1.png^[transformFX",
"[combine:16x16:-4,0=mcl_cocoas_cocoa_stage_1.png", "[combine:16x16:-4,0=mcl_cocoas_cocoa_stage_1.png",
}
crop_def.node_box = {
type = "fixed",
fixed = {
{-0.1875, -0.1875, 0.0625, 0.1875, 0.25, 0.4375}, -- Pod
{0, 0.25, 0.25, 0, 0.5, 0.5}, -- Stem
},
}
crop_def.collision_box = {
type = "fixed",
fixed = {
{-0.1875, -0.1875, 0.0625, 0.1875, 0.25, 0.4375}, -- Pod
},
}
crop_def.selection_box = {
type = "fixed",
fixed = {
{-0.1875, -0.1875, 0.0625, 0.1875, 0.5, 0.5},
},
}
minetest.register_node("mcl_cocoas:cocoa_2", table.copy(crop_def))
-- Final stage
crop_def.description = "Mature Cocoa"
crop_def._doc_items_longdesc = "A mature cocoa is a plant which grew on a jungle tree to its full size and it is ready to be harvested for cocoa beans. It won't grow any further."
crop_def._doc_items_create_entry = true
crop_def.groups.cocoa = 3
crop_def.tiles = {
-- The following 2 textures were derived from the original because the size of the top/bottom is slightly different :-(
-- TODO: Find a way to *only* use the base texture
"mcl_cocoas_cocoa_top_stage_2.png", "mcl_cocoas_cocoa_top_stage_2.png^[transformFY",
"mcl_cocoas_cocoa_stage_2.png", "mcl_cocoas_cocoa_stage_2.png^[transformFX",
"[combine:16x16:-3,0=mcl_cocoas_cocoa_stage_2.png", "[combine:16x16:-3,0=mcl_cocoas_cocoa_stage_2.png",
}
crop_def.node_box = {
type = "fixed",
fixed = {
{-0.25, -0.3125, -0.0625, 0.25, 0.25, 0.4375}, -- Pod
{0, 0.25, 0.25, 0, 0.5, 0.5}, -- Stem
},
}
crop_def.collision_box = {
type = "fixed",
fixed = {
{-0.25, -0.3125, -0.0625, 0.25, 0.25, 0.4375}, -- Pod
},
}
crop_def.selection_box = {
type = "fixed",
fixed = {
{-0.25, -0.3125, -0.0625, 0.25, 0.5, 0.5},
},
}
crop_def.drop = "mcl_dye:brown 3"
minetest.register_node("mcl_cocoas:cocoa_3", table.copy(crop_def))
minetest.register_abm({
label = "Cocoa growth",
nodenames = {"mcl_cocoas:cocoa_1", "mcl_cocoas:cocoa_2"},
-- Same as potatoes
-- TODO: Tweak/balance the growth speed
interval = 50,
chance = 20,
action = function(pos, node)
mcl_cocoas.grow(pos)
end
} )
-- Add entry aliases for the Help
if minetest.get_modpath("doc") then
doc.add_entry_alias("nodes", "mcl_cocoas:cocoa_1", "nodes", "mcl_cocoas:cocoa_2")
end