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Improve recipe API

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This commit is contained in:
octacian 2017-02-26 11:32:32 -08:00
parent d58afdee89
commit ce8269fb03
4 changed files with 51 additions and 69 deletions
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44
api.lua
View File

@ -7,36 +7,32 @@ function microexpansion.register_recipe(output, recipe)
return n==math.floor(n) return n==math.floor(n)
end end
local function getAmount() local function get_amount(_)
if isint(recipe[2][1]) then if isint(recipe[_][1]) then
local q = recipe[2][1] return recipe[_][1]
recipe[2][1] = nil
return q
else return 1 end else return 1 end
end end
local function register(amount, recipe) local function get_type(_)
minetest.register_craft({ if type(recipe[_][2]) == "string" then
output = output.." "..amount, return recipe[_][2]
recipe = recipe,
})
end
local function single()
register(getAmount(), recipe[2])
end
local function multiple()
for i, item in ipairs(recipe) do
if i == 0 then return end
register(getAmount(), recipe[i])
end end
end end
-- Check type local function register(_)
if recipe[1] == "single" then single() local def = {
elseif recipe[1] == "multiple" then multiple() type = get_type(_),
else return microexpansion.log("invalid recipe for definition "..output..". "..dump(recipe[2])) end output = output.." "..tostring(get_amount(_)),
recipe = recipe[_][3] or recipe[_][2]
}
microexpansion.log("Recipe: "..dump(def))
minetest.register_craft(def)
end
for _, i in ipairs(recipe) do
register(_)
end
end end
-- [local function] Choose description colour -- [local function] Choose description colour

38
doc/api.md
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@ -4,39 +4,25 @@ The core API is composed of several functions to make registering new items, nod
#### `register_recipe(output, def)` #### `register_recipe(output, def)`
__Usage:__ `microexpansion.register_recipe(<output (string)>, <recipe (table)>)` __Usage:__ `microexpansion.register_recipe(<output (string)>, <recipe (table)>)`
Though this may seem rather complex to understand, this is a very useful timesaving function when registering recipes. It allows registering multiple recipes at once in one table. The output must always remain the same as is specified as the first parameter, while the second parameter should be a table structured like one of the tables below. Though this may seem rather complex to understand, this is a very useful timesaving function when registering recipes. It allows registering multiple recipes at once in one table. The output must always remain the same as is specified as the first parameter, while the second parameter should be a table structured like the table below.
__Single Recipe:__ __Example:__
```lua ```lua
microexpansion.register_recipe("default:steelblock", { microexpansion.register_recipe("default:steelblock", {
"single", { 1, {
{ 1, { "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }, { "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }, { "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }, },
},
{ 1, "shapeless", {
"default:steel_ingot", "default:obsidian_shard", "default:steel_ingot",
},
}, },
}) })
``` ```
The above registers a single recipe for the item specified. The `1` specifies the output quantity. The above registers a two recipees for the item specified. The `1` specifies the output quantity. `shapeless` causes the second recipe to be of the `shapeless` type. After the first one or two definitions (amount, type), the recipe can be specified as normal inside another sub-table. You can have as many recipe sub-tables as you want.
__Multiple Recipes:__
```lua
microexpansion.register_recipe("default:steelblock", {
"multiple",
{ 1,
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
},
{ 1,
{ "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot" },
}
})
```
The above registers multiple recipes for the item specified. The `1` specifies the output quantity.
#### `register_item(itemstring, def)` #### `register_item(itemstring, def)`
__Usage:__ `microexpansion.register_item(<itemstring (string)>, <item definition (table)>` __Usage:__ `microexpansion.register_item(<itemstring (string)>, <item definition (table)>`

20
modules/power/gen.lua
View File

@ -14,11 +14,11 @@ me.register_node("fuel_fired_generator", {
"fuelgen_front", "fuelgen_front",
}, },
recipe = { recipe = {
"single", { 1, {
{ 1, { "default:steel_ingot", "default:furnace", "default:steel_ingot" },
{ "default:steel_ingot", "default:furnace", "default:steel_ingot" }, {"default:steel_ingot", "microexpansion:machine_casing", "default:steel_ingot" },
{"default:steel_ingot", "microexpansion:machine_casing", "default:steel_ingot" }, { "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }, },
} }
}, },
groups = { cracky = 1 }, groups = { cracky = 1 },
@ -38,11 +38,11 @@ me.register_node("super_smelter", {
"super_smelter_front", "super_smelter_front",
}, },
recipe = { recipe = {
"single", { 1, {
{ 1, { "default:furnace", "default:furnace", "default:furnace" },
{ "default:furnace", "default:furnace", "default:furnace" }, { "default:steel_ingot", "microexpansion:machine_casing", "default:steel_ingot" },
{ "default:steel_ingot", "microexpansion:machine_casing", "default:steel_ingot" }, { "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },
{ "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" }, },
}, },
}, },
groups = { cracky = 1 }, groups = { cracky = 1 },

18
modules/shared/init.lua
View File

@ -9,9 +9,9 @@ local me = microexpansion
me.register_item("steel_infused_obsidian_ingot", { me.register_item("steel_infused_obsidian_ingot", {
description = "Steel Infused Obsidian Ingot", description = "Steel Infused Obsidian Ingot",
recipe = { recipe = {
"single", { 1, {
{ 1, { "default:steel_ingot", "default:obsidian_shard", "default:steel_ingot" },
{ "default:steel_ingot", "default:obsidian_shard", "default:steel_ingot" }, },
}, },
}, },
}) })
@ -20,11 +20,11 @@ me.register_item("steel_infused_obsidian_ingot", {
me.register_item("machine_casing", { me.register_item("machine_casing", {
description = "Machine Casing", description = "Machine Casing",
recipe = { recipe = {
"single", { 1, {
{ 1, {"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"}, {"default:steel_ingot", "default:copper_ingot", "default:steel_ingot"},
{"default:steel_ingot", "default:copper_ingot", "default:steel_ingot"}, {"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"},
{"default:steel_ingot", "default:steel_ingot", "default:steel_ingot"} },
},
}, },
},
}) })