Struct RecipeRegistry 

pub struct RecipeRegistry {
    recipes_by_id: Vec<&'static CraftingRecipe>,
    recipes_by_key: FxHashMap<Identifier, usize>,
    shaped_recipes: Vec<&'static ShapedRecipe>,
    shapeless_recipes: Vec<&'static ShapelessRecipe>,
    allows_registering: bool,
}

Registry for all recipes.

Fields

recipes_by_id: Vec<&'static CraftingRecipe>

All recipes in registration order (unified storage for RegistryExt).

recipes_by_key: FxHashMap<Identifier, usize>

Map from recipe key to index in recipes_by_id.

shaped_recipes: Vec<&'static ShapedRecipe>

All shaped crafting recipes (for type-specific iteration).

shapeless_recipes: Vec<&'static ShapelessRecipe>

All shapeless crafting recipes (for type-specific iteration).

allows_registering: bool

Whether registration is still allowed.

Implementations

impl RecipeRegistry

pub fn new() -> Self

Creates a new empty recipe registry.

pub fn register_shaped(&mut self, recipe: &'static ShapedRecipe)

Registers a shaped recipe.

pub fn register_shapeless(&mut self, recipe: &'static ShapelessRecipe)

Registers a shapeless recipe.

pub fn find_crafting_recipe( &self, input: &CraftingInput, ) -> Option<CraftingRecipe>

Finds a matching crafting recipe for the given positioned input. Returns the first matching recipe, or None if no recipe matches.

pub fn find_crafting_recipe_2x2( &self, input: &CraftingInput, ) -> Option<CraftingRecipe>

Finds a matching crafting recipe for a 2x2 grid. Only checks recipes that can fit in a 2x2 grid.

pub fn get_shaped(&self, id: &Identifier) -> Option<&'static ShapedRecipe>

Gets a shaped recipe by its identifier.

pub fn get_shapeless(&self, id: &Identifier) -> Option<&'static ShapelessRecipe>

Gets a shapeless recipe by its identifier.

pub fn shaped_count(&self) -> usize

Returns the number of shaped recipes.

pub fn shapeless_count(&self) -> usize

Returns the number of shapeless recipes.

pub fn iter_shaped(&self) -> impl Iterator<Item = &'static ShapedRecipe> + '_

Iterates over all shaped recipes.

pub fn iter_shapeless( &self, ) -> impl Iterator<Item = &'static ShapelessRecipe> + '_

Iterates over all shapeless recipes.

Trait Implementations

impl Default for RecipeRegistry

fn default() -> Self

Returns the “default value” for a type.

impl RegistryExt for RecipeRegistry

type Entry = CraftingRecipe

fn freeze(&mut self)

fn by_id(&self, id: usize) -> Option<&'static CraftingRecipe>

fn by_key(&self, key: &Identifier) -> Option<&'static CraftingRecipe>

fn id_from_key(&self, key: &Identifier) -> Option<usize>

fn len(&self) -> usize

fn is_empty(&self) -> bool