* Free an index, returning it to the free list. * @param {number} index - The index to free.

* Check if the archetype fullfills the fragment requirements. * @param {Fragment[]} fragment_requirements - The fragment requirements to check.

* Get the element at position (i, j). * @param {number} i - Row index. * @param {number} j - Column index. * @returns {number} The value at (

* @param {number} index - The index to get the object or value from * @returns {object|primitive} - The object or value at the index

* @param {number} index - The index to get the object from * @returns {object} - The object at the index * @throws {Error} If the index is o

* Get an archetype by its fragments. * @param {Fragment[]} fragments - The fragments to include in the archetype. * @returns {Archetype} The arc

* Get the value of the adjacency between two keys. * @param {number} k1 - The first key. * @param {number} k2 - The second key. * @returns {n

* Retrieves a GPU buffer for a given fragment class and field or buffer key. * @param {typeof import('../fragment.js').Fragment} FragmentClass - Th

* Retrieves the chunk and slot for a given entity ID. * @param {number} id - The entity ID * @returns {Object} The chunk and slot

* Retrieves the data for a specific entity as a Subarray. * Note: Modifying the returned subarray directly modifies the underlying page data. *

* Retrieves the flags for an entity. * @param {number} entity - The ID of the entity to get the flags for. * @returns {number} The flags for the

* Retrieves the entity handle for a given entity ID. * @param {number} id - The entity ID * @returns {EntityHandle} The entity handle

* Retrieves the entity ID for a given chunk and slot. * * @param {Chunk} chunk - The chunk containing the entity * @param {number} slot - The

* Get an entity's parent (or null).

* Gets the font ID for a given font name * @param {string} font_name - The name of the font * @param {string|null} font_path - Optional path to

* Gets the leaf layers from a given root layer * * @param {number} id - The ID of the root layer * @returns {Array<number>} Array of leaf lay

* Get statistics about the tree * @returns {Object} - Statistics about the tree

* Gets the stats for all models. * @returns {Object[]} An array of model stats.

* Fetch the total number of instances for an entity. * @param {EntityHandle} handle * @returns {number}

Read back the cached total for a fragment class

* Get the pass order for a specific view

* Get all passes for a specific view

* Checks if an entity has a specific tag. * @param {number} entity - The entity to check. * @param {typeof import('./fragment.js').Fragment} Tag

* Initialize the entity index map buffer.

* Utility to initialize a random tensor with Glorot initialization.

* Utility to initialize a random tensor with He initialization.

* Utility to create initialize a random tensor.

* Utility to initialize a tensor. * @param {number[]} shape - desired shape. * @param {number} initializer - the initializer to use. * @param

* Initialize the GPU raycast system

* Insert an element at the specified index. * @param {number} value - The value to insert. * @param {number} index - The index to insert at.

* Checks if the default pass order is ready. * * @returns {boolean} True if the default pass order is ready, false otherwise.

* Checks if a given file path is a valid font data file. * @param {string} filepath - The path to the file to check * @returns {boolean} True if

* Remove duplicate values from the vector.

* Pops an object from the frame stack allocator. * @returns {object|primitive} The popped object or value