start cauldrons

This commit is contained in:
Evert Prants 2019-08-17 16:09:25 +03:00
parent 3484b47ac1
commit b90bf73886
6 changed files with 220 additions and 12 deletions

190
cauldron.lua Normal file
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@ -0,0 +1,190 @@
local _fldlib = minetest.get_modpath("fluid_lib") ~= nil
magicalities.cauldron = {
recipes = {
{
items = {"default:coal_lump 9"},
requirements = {
earth = 5
},
output = "default:diamond"
}
}
}
local function flatten_stacks(stacks)
local temp = {}
for _, stack in pairs(stacks) do
local name = stack:get_name()
if not temp[name] then
temp[name] = stack:get_count()
else
temp[name] = temp[name] + stack:get_count()
end
end
local stacks_new = {}
for name,count in pairs(temp) do
table.insert(stacks_new, ItemStack(name .. " " .. count))
end
return stacks_new
end
local function get_recipe(items_found, wand)
local match = {}
for _,r in pairs(magicalities.cauldron.recipes) do
local pass = true
for _,item in pairs(r.items) do
local found = false
for _,item2 in pairs(items_found) do
local i1 = ItemStack(item)
local i2 = ItemStack(item2)
if i1:get_name() == i2:get_name() and i2:get_count() >= i1:get_count() then
found = true
break
end
end
if not found then
pass = false
break
end
end
if pass then
table.insert(match,r)
end
end
if #match == 0 then return nil end
local fulfilled = {}
for _,a in pairs(match) do
if magicalities.wands.wand_has_contents(wand, a.requirements) then
table.insert(fulfilled, a)
end
end
if #fulfilled == 0 then return nil end
return fulfilled[1]
end
-- Return a list of items dropped into the cauldron
local function sample_items(pos, pickup)
local items = {}
for _,object in ipairs(minetest.env:get_objects_inside_radius(pos, 1)) do
if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" then
if object:get_luaentity().itemstring ~= "" then
table.insert(items, object:get_luaentity().itemstring)
end
if pickup then
object:get_luaentity().itemstring = ""
object:remove()
end
end
end
if #items == 0 then return nil end
return items
end
local _clddef = {
description = "Cauldron",
tiles = {"magicalities_cauldron.png"},
groups = {cracky = 2, cauldron = 1},
drawtype = "nodebox",
paramtype = "light",
node_box = {
type = "fixed",
fixed = {
{-0.4375, -0.4375, -0.4375, 0.4375, -0.3125, 0.4375},
{-0.375, -0.5, -0.375, -0.25, -0.4375, -0.25},
{0.25, -0.5, 0.25, 0.375, -0.4375, 0.375},
{0.25, -0.5, -0.375, 0.375, -0.4375, -0.25},
{-0.375, -0.5, 0.25, -0.25, -0.4375, 0.375},
{-0.4375, -0.3125, -0.4375, 0.4375, 0.5, -0.3125},
{-0.4375, -0.3125, 0.3125, 0.4375, 0.5, 0.4375},
{-0.4375, -0.3125, -0.3125, -0.3125, 0.5, 0.3125},
{0.3125, -0.3125, -0.3125, 0.4375, 0.5, 0.3125},
}
},
on_construct = function (pos)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
inv:set_size("items", 8)
end,
on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
if node.name ~= "magicalities:cauldron" then return itemstack end
if itemstack:get_name() == "bucket:bucket_water" and not _fldlib then
node.name = "magicalities:cauldron_with_water"
minetest.swap_node(pos, node)
return ItemStack("bucket:bucket_empty")
end
return itemstack
end,
_wand_use = function (pos, node, itemstack, user, pointed_thing)
if not user or user:get_player_name() == "" then return itemstack end
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local stacks = flatten_stacks(inv:get_list("items"))
local recipe = get_recipe(stacks, itemstack)
if user:get_player_control().sneak then
inv:set_list("items", {})
node.name = "magicalities:cauldron"
minetest.swap_node(pos, node)
return itemstack
end
if not recipe then return itemstack end
for _,st in pairs(recipe.items) do
for _,sta in pairs(stacks) do
if sta:get_name() == st then
sta:take_item(ItemStack(st):get_count())
end
end
end
--inv:set_list("items", stacks)
inv:set_list("items", {})
node.name = "magicalities:cauldron"
minetest.swap_node(pos, node)
minetest.item_drop(ItemStack(recipe.output), user, user:get_pos())
itemstack = magicalities.wands.wand_take_contents(itemstack, recipe.requirements)
magicalities.wands.update_wand_desc(itemstack)
return itemstack
end
}
local _clddefw = table.copy(_clddef)
_clddefw.groups.not_in_creative_inventory = 1
_clddefw.drop = "magicalities:cauldron"
_clddefw.tiles = {"magicalities_cauldron_with_water.png", "magicalities_cauldron.png", "magicalities_cauldron.png",
"magicalities_cauldron.png", "magicalities_cauldron.png", "magicalities_cauldron.png"}
table.insert(_clddefw.node_box.fixed, {-0.3125, -0.3125, -0.3125, 0.3125, 0.375, 0.3125})
minetest.register_node("magicalities:cauldron", _clddef)
minetest.register_node("magicalities:cauldron_with_water", _clddefw)
minetest.register_abm({
label = "Cauldron",
interval = 1,
chance = 1,
--name = "magicalities:cauldron_insert",
nodenames = {"magicalities:cauldron_with_water"},
neighbors = {"group:igniter"},
action = function(pos, node, active_object_count, active_object_count_wider)
local meta = minetest.get_meta(pos)
local inv = meta:get_inventory()
local pickup = sample_items(pos, true)
if not pickup then return end
for _,i in pairs(pickup) do
local stack = ItemStack(i)
if inv:room_for_item("items", stack) then
inv:add_item("items", stack)
else
minetest.item_drop(stack, "", vector.add(pos, {x=0,y=1,z=0}))
end
end
end
})

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@ -37,5 +37,8 @@ dofile(modpath.."/craftitems.lua")
-- Scanner -- Scanner
dofile(modpath.."/scanner.lua") dofile(modpath.."/scanner.lua")
-- Cauldron
dofile(modpath.."/cauldron.lua")
-- Register -- Register
dofile(modpath.."/register.lua") dofile(modpath.."/register.lua")

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@ -1,4 +1,4 @@
name = magicalities name = magicalities
description = Magic mod. description = Magic mod.
depends = default depends = default
optional_depends = craftguide optional_depends = craftguide,fluid_lib

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@ -198,6 +198,7 @@ end
local function wand_action(itemstack, placer, pointed_thing) local function wand_action(itemstack, placer, pointed_thing)
if not pointed_thing.type == "node" then return itemstack end if not pointed_thing.type == "node" then return itemstack end
local pos = pointed_thing.under
local node = minetest.get_node(pointed_thing.under) local node = minetest.get_node(pointed_thing.under)
local imeta = itemstack:get_meta() local imeta = itemstack:get_meta()
@ -207,6 +208,16 @@ local function wand_action(itemstack, placer, pointed_thing)
magicalities.wands.update_wand_desc(itemstack) magicalities.wands.update_wand_desc(itemstack)
end end
-- Call rightclick on the wand focus
local focus, fdef = magicalities.wands.get_wand_focus(itemstack)
if focus then
if fdef["_wand_node"] and focus_requirements(itemstack, fdef) then
itemstack = fdef["_wand_node"](pos, node, placer, itemstack, pointed_thing)
return itemstack
end
end
-- Replacement -- Replacement
local to_replace = nil local to_replace = nil
for grp, result in pairs(magicalities.wands.transform_recipes) do for grp, result in pairs(magicalities.wands.transform_recipes) do
@ -216,14 +227,8 @@ local function wand_action(itemstack, placer, pointed_thing)
end end
end end
-- Call rightclick on the wand focus if to_replace and minetest.is_protected(pos, placer:get_player_name()) then
local focus, fdef = magicalities.wands.get_wand_focus(itemstack) to_replace = nil
if focus then
if fdef["_wand_node"] and focus_requirements(itemstack, fdef) then
itemstack = fdef["_wand_node"](pointed_thing.under, node, placer, itemstack, pointed_thing)
return itemstack
end
end end
-- Call on_rightclick on the node instead if it cannot be replaced -- Call on_rightclick on the node instead if it cannot be replaced
@ -231,7 +236,7 @@ local function wand_action(itemstack, placer, pointed_thing)
local nodedef = minetest.registered_nodes[node.name] local nodedef = minetest.registered_nodes[node.name]
if nodedef.on_rightclick then if nodedef.on_rightclick then
itemstack = nodedef.on_rightclick(pointed_thing.under, node, placer, itemstack, pointed_thing) itemstack = nodedef.on_rightclick(pos, node, placer, itemstack, pointed_thing)
end end
return itemstack return itemstack
@ -243,11 +248,11 @@ local function wand_action(itemstack, placer, pointed_thing)
magicalities.wands.update_wand_desc(itemstack) magicalities.wands.update_wand_desc(itemstack)
end end
minetest.swap_node(pointed_thing.under, {name = to_replace.result, param1 = node.param1, param2 = node.param2}) minetest.swap_node(pos, {name = to_replace.result, param1 = node.param1, param2 = node.param2})
local spec = minetest.registered_nodes[to_replace.result] local spec = minetest.registered_nodes[to_replace.result]
if spec.on_construct then if spec.on_construct then
spec.on_construct(pointed_thing.under) spec.on_construct(pos)
end end
return itemstack return itemstack
@ -272,6 +277,16 @@ local function use_wand(itemstack, user, pointed_thing)
end end
end end
-- Call use on the node
local pos = pointed_thing.under
local node = minetest.get_node_or_nil(pos)
if node and node.name ~= "air" then
local ndef = minetest.registered_nodes[node.name]
if ndef['_wand_use'] then
return ndef['_wand_use'](pos, node, itemstack, user, pointed_thing)
end
end
magicalities.wands.update_wand_desc(itemstack) magicalities.wands.update_wand_desc(itemstack)
return itemstack return itemstack
end end